Exoplanet Records
Transit • 2012 • Kepler
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | 44.66 deg | |
| decstr | +44d39m25.45s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | Kepler | Discovery Facility |
| disc_instrument | Kepler CCD Array | Discovery Instrument |
| disc_locale | Space | Discovery Locale |
| disc_pubdate | 2013-01 | Discovery Publication Date |
| disc_refname | <a refstr=STEFFEN_ET_AL__2013 href=https://ui.adsabs.harvard.edu/abs/2013MNRAS.428.1077S/abstract target=ref> Steffen et al. 2013 </a> | Discovery Reference |
| disc_telescope | 0.95 m Kepler Telescope | Discovery Telescope |
| disc_year | 2012 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | 64.70 deg | |
| elon | 311.86 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2126418658780855296 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2126418658780855296 | Gaia DR3 ID |
| glat | 11.66 deg | |
| glon | 77.41 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | Kepler-57 | Host Name |
| htm20 | -1626224670 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | — | |
| pl_bmasseerr1 | — | |
| pl_bmasseerr2 | — | |
| pl_bmasselim | — | |
| pl_bmassestr | — | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | — | |
| pl_bmassjerr1 | — | |
| pl_bmassjerr2 | — | |
| pl_bmassjlim | — | |
| pl_bmassjstr | — | Planet Mass or Mass*sin(i) [Jupiter Mass] |
| pl_bmassprov | — | Planet Mass or Mass*sin(i) Provenance |
| pl_cmasse | — | |
| pl_cmasseerr1 | — | |
| pl_cmasseerr2 | — | |
| pl_cmasselim | — | |
| pl_cmassestr | — | Planet Mass*sin(i)/sin(i) [Earth Mass] |
| pl_cmassj | — | |
| pl_cmassjerr1 | — | |
| pl_cmassjerr2 | — | |
| pl_cmassjlim | — | |
| pl_cmassjstr | — | Planet Mass*sin(i)/sin(i) [Jupiter Mass] |
| pl_controv_flag | 0 | |
| pl_dens | — | |
| pl_denserr1 | — | |
| pl_denserr2 | — | |
| pl_denslim | — | |
| pl_densstr | — | Planet Density [g/cm**3] |
| pl_eqt | — | |
| pl_eqterr1 | — | |
| pl_eqterr2 | — | |
| pl_eqtlim | — | |
| pl_eqtstr | — | Equilibrium Temperature [K] |
| pl_imppar | — | |
| pl_impparerr1 | — | |
| pl_impparerr2 | — | |
| pl_impparlim | — | |
| pl_impparstr | — | Impact Parameter |
| pl_insol | 48.57 Searth | |
| pl_insolerr1 | 1.84 Searth | |
| pl_insolerr2 | -1.75 Searth | |
| pl_insollim | 0 | |
| pl_insolstr | <div><span class="supersubNumber">48.574</span><span class="superscript">+1.836</span><span class="subscript">-1.755</span></div> | Insolation Flux [Earth Flux] |
| pl_letter | c | Planet Letter |
| pl_masse | — | |
| pl_masseerr1 | — | |
| pl_masseerr2 | — | |
| pl_masselim | — | |
| pl_massestr | — | Planet Mass [Earth Mass] |
| pl_massj | — | |
| pl_massjerr1 | — | |
| pl_massjerr2 | — | |
| pl_massjlim | — | |
| pl_massjstr | — | Planet Mass [Jupiter Mass] |
| pl_msinie | — | |
| pl_msinieerr1 | — | |
| pl_msinieerr2 | — | |
| pl_msinielim | — | |
| pl_msiniestr | — | Planet Mass*sin(i) [Earth Mass] |
| pl_msinij | — | |
| pl_msinijerr1 | — | |
| pl_msinijerr2 | — | |
| pl_msinijlim | — | |
| pl_msinijstr | — | Planet Mass*sin(i) [Jupiter Mass] |
| pl_name | Kepler-57 c | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 0 | |
| pl_nnotes | 1 | |
| pl_ntranspec | 0 | |
| pl_occdep | — | |
| pl_occdeperr1 | — | |
| pl_occdeperr2 | — | |
| pl_occdeplim | — | |
| pl_occdepstr | — | Occultation Depth [%] |
| pl_orbeccen | — | |
| pl_orbeccenerr1 | — | |
| pl_orbeccenerr2 | — | |
| pl_orbeccenlim | — | |
| pl_orbeccenstr | — | Eccentricity |
| pl_orbincl | — | |
| pl_orbinclerr1 | — | |
| pl_orbinclerr2 | — | |
| pl_orbincllim | — | |
| pl_orbinclstr | — | Inclination [deg] |
| pl_orblper | — | |
| pl_orblpererr1 | — | |
| pl_orblpererr2 | — | |
| pl_orblperlim | — | |
| pl_orblperstr | — | Argument of Periastron [deg] |
| pl_orbper | — | |
| pl_orbpererr1 | — | |
| pl_orbpererr2 | — | |
| pl_orbperlim | — | |
| pl_orbperstr | — | Orbital Period [day] |
| pl_orbsmax | — | |
| pl_orbsmaxerr1 | — | |
| pl_orbsmaxerr2 | — | |
| pl_orbsmaxlim | — | |
| pl_orbsmaxstr | — | Orbit Semi-Major Axis [au] |
| pl_orbtper | — | |
| pl_orbtpererr1 | — | |
| pl_orbtpererr2 | — | |
| pl_orbtperlim | — | |
| pl_orbtperstr | — | Epoch of Periastron [day] |
| pl_projobliq | — | |
| pl_projobliqerr1 | — | |
| pl_projobliqerr2 | — | |
| pl_projobliqlim | — | |
| pl_projobliqstr | — | Projected Obliquity [deg] |
| pl_pubdate | 2018-10 | Planetary Parameter Reference Publication Date |
| pl_rade | 1.79 Rearth | |
| pl_radeerr1 | 0.11 Rearth | |
| pl_radeerr2 | -0.08 Rearth | |
| pl_radelim | 0 | |
| pl_radestr | <div><span class="supersubNumber">1.789</span><span class="superscript">+0.111</span><span class="subscript">-0.081</span></div> | Planet Radius [Earth Radius] |
| pl_radj | 0.16 Rjupiter | |
| pl_radjerr1 | 9.90e-3 Rjupiter | |
| pl_radjerr2 | -7.23e-3 Rjupiter | |
| pl_radjlim | 0 | |
| pl_radjstr | <div><span class="supersubNumber">0.1596</span><span class="superscript">+0.0099</span><span class="subscript">-0.0072</span></div> | Planet Radius [Jupiter Radius] |
| pl_ratdor | — | |
| pl_ratdorerr1 | — | |
| pl_ratdorerr2 | — | |
| pl_ratdorlim | — | |
| pl_ratdorstr | — | Ratio of Semi-Major Axis to Stellar Radius |
| pl_ratror | — | |
| pl_ratrorerr1 | — | |
| pl_ratrorerr2 | — | |
| pl_ratrorlim | — | |
| pl_ratrorstr | — | Ratio of Planet to Stellar Radius |
| pl_refname | <a refstr=BERGER_ET_AL__2018 href=https://ui.adsabs.harvard.edu/abs/2018ApJ...866...99B/abstract target=ref>Berger et al. 2018</a> | Planetary Parameter Reference |
| pl_rvamp | — | |
| pl_rvamperr1 | — | |
| pl_rvamperr2 | — | |
| pl_rvamplim | — | |
| pl_rvampstr | — | Radial Velocity Amplitude [m/s] |
| pl_trandep | — | |
| pl_trandeperr1 | — | |
| pl_trandeperr2 | — | |
| pl_trandeplim | — | |
| pl_trandepstr | — | Transit Depth [%] |
| pl_trandur | — | |
| pl_trandurerr1 | — | |
| pl_trandurerr2 | — | |
| pl_trandurlim | — | |
| pl_trandurstr | — | Transit Duration [hour] |
| pl_tranmid | — | |
| pl_tranmiderr1 | — | |
| pl_tranmiderr2 | — | |
| pl_tranmidlim | — | |
| pl_tranmidstr | — | Time of Conjunction (Transit Midpoint) [day] |
| pl_trueobliq | — | |
| pl_trueobliqerr1 | — | |
| pl_trueobliqerr2 | — | |
| pl_trueobliqlim | — | |
| pl_trueobliqstr | — | True Obliquity [deg] |
| pl_tsystemref | — | Time Reference Frame and Standard |
| ptv_flag | 0 | |
| pul_flag | 0 | |
| ra | 293.64 deg | |
| rastr | 19h34m33.92s | RA [sexagesimal] |
| releasedate | 2018-09-06 | Release Date |
| rowupdate | 2018-09-04 | Date of Last Update |
| rv_flag | 0 | |
| soltype | Published Confirmed | Solution Type |
| st_age | — | |
| st_ageerr1 | — | |
| st_ageerr2 | — | |
| st_agelim | — | |
| st_agestr | — | Stellar Age [Gyr] |
| st_dens | — | |
| st_denserr1 | — | |
| st_denserr2 | — | |
| st_denslim | — | |
| st_densstr | — | Stellar Density [g/cm**3] |
| st_logg | — | |
| st_loggerr1 | — | |
| st_loggerr2 | — | |
| st_logglim | — | |
| st_loggstr | — | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | — | |
| st_lumerr1 | — | |
| st_lumerr2 | — | |
| st_lumlim | — | |
| st_lumstr | — | Stellar Luminosity [log(Solar)] |
| st_mass | — | |
| st_masserr1 | — | |
| st_masserr2 | — | |
| st_masslim | — | |
| st_massstr | — | Stellar Mass [Solar mass] |
| st_met | — | |
| st_meterr1 | — | |
| st_meterr2 | — | |
| st_metlim | — | |
| st_metratio | — | Stellar Metallicity Ratio |
| st_metstr | — | Stellar Metallicity [dex] |
| st_nphot | 0 | |
| st_nrvc | 0 | |
| st_nspec | 0 | |
| st_rad | 0.82 Rsun | |
| st_raderr1 | 0.04 Rsun | |
| st_raderr2 | -0.04 Rsun | |
| st_radlim | 0 | |
| st_radstr | <div><span class="supersubNumber">0.825</span><span class="superscript">+0.037</span><span class="subscript">-0.035</span></div> | Stellar Radius [Solar Radius] |
| st_radv | — | |
| st_radverr1 | — | |
| st_radverr2 | — | |
| st_radvlim | — | |
| st_radvstr | — | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=BERGER_ET_AL__2018 href=https://ui.adsabs.harvard.edu/abs/2018ApJ...866...99B/abstract target=ref>Berger et al. 2018</a> | Stellar Parameter Reference |
| st_rotp | — | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | — | |
| st_rotpstr | — | Stellar Rotational Period [day] |
| st_spectype | — | Spectral Type |
| st_teff | 5203 K | |
| st_tefferr1 | 104 K | |
| st_tefferr2 | -104 K | |
| st_tefflim | 0 | |
| st_teffstr | 5203±104 | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 16.02 mag | |
| sy_bmagerr1 | 0.05 mag | |
| sy_bmagerr2 | -0.05 mag | |
| sy_bmagstr | 16.019±0.049 | B (Johnson) Magnitude |
| sy_dist | 644.14 pc | |
| sy_disterr1 | 8.63 pc | |
| sy_disterr2 | -8.63 pc | |
| sy_diststr | 644.1400±8.6285 | Distance [pc] |
| sy_gaiamag | 14.77 mag | |
| sy_gaiamagerr1 | 2.86e-4 mag | |
| sy_gaiamagerr2 | -2.86e-4 mag | |
| sy_gaiamagstr | 14.773800±0.000286 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 13.02 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 13.022±0.022 | H (2MASS) Magnitude |
| sy_icmag | — | |
| sy_icmagerr1 | — | |
| sy_icmagerr2 | — | |
| sy_icmagstr | — | I (Cousins) Magnitude |
| sy_imag | — | |
| sy_imagerr1 | — | |
| sy_imagerr2 | — | |
| sy_imagstr | — | i (Sloan) Magnitude |
| sy_jmag | 13.44 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 13.437±0.024 | J (2MASS) Magnitude |
| sy_kepmag | 14.81 mag | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | 14.809 | Kepler Magnitude |
| sy_kmag | 12.90 mag | |
| sy_kmagerr1 | 0.03 mag | |
| sy_kmagerr2 | -0.03 mag | |
| sy_kmagstr | 12.897±0.028 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 1.52 mas | |
| sy_plxerr1 | 0.02 mas | |
| sy_plxerr2 | -0.02 mas | |
| sy_plxstr | 1.5238600±0.0206357 | Parallax [mas] |
| sy_pm | 7.22 mas/yr | |
| sy_pmdec | 5.90 mas/yr | |
| sy_pmdecerr1 | 0.04 mas/yr | |
| sy_pmdecerr2 | -0.04 mas/yr | |
| sy_pmdecstr | 5.9024900±0.0361692 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.04 mas/yr | |
| sy_pmerr2 | -0.04 mas/yr | |
| sy_pmra | 4.16 mas/yr | |
| sy_pmraerr1 | 0.03 mas/yr | |
| sy_pmraerr2 | -0.03 mas/yr | |
| sy_pmrastr | 4.1592500±0.0342345 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 7.2207166±0.0355390 | Total Proper Motion [mas/yr] |
| sy_pnum | 2 | |
| sy_refname | <a refstr=STASSUN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019AJ....158..138S/abstract target=ref>TICv8</a> | System Parameter Reference |
| sy_rmag | — | |
| sy_rmagerr1 | — | |
| sy_rmagerr2 | — | |
| sy_rmagstr | — | r (Sloan) Magnitude |
| sy_snum | 1 | |
| sy_tmag | 14.22 mag | |
| sy_tmagerr1 | 8.20e-3 mag | |
| sy_tmagerr2 | -8.20e-3 mag | |
| sy_tmagstr | 14.2169±0.0082 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 15.02 mag | |
| sy_vmagerr1 | 0.13 mag | |
| sy_vmagerr2 | -0.13 mag | |
| sy_vmagstr | 15.017±0.126 | V (Johnson) Magnitude |
| sy_w1mag | 12.91 mag | |
| sy_w1magerr1 | 0.02 mag | |
| sy_w1magerr2 | -0.02 mag | |
| sy_w1magstr | 12.913±0.023 | W1 (WISE) Magnitude |
| sy_w2mag | 12.97 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 12.972±0.024 | W2 (WISE) Magnitude |
| sy_w3mag | 12.87 mag | |
| sy_w3magerr1 | — | |
| sy_w3magerr2 | — | |
| sy_w3magstr | 12.865 | W3 (WISE) Magnitude |
| sy_w4mag | 9.35 mag | |
| sy_w4magerr1 | — | |
| sy_w4magerr2 | — | |
| sy_w4magstr | 9.346 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 270615136 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 1 | |
| x | 0.29 | |
| y | -0.65 | |
| z | 0.70 |
Transit • 2012 • Kepler
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | 44.66 deg | |
| decstr | +44d39m25.45s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | Kepler | Discovery Facility |
| disc_instrument | Kepler CCD Array | Discovery Instrument |
| disc_locale | Space | Discovery Locale |
| disc_pubdate | 2013-01 | Discovery Publication Date |
| disc_refname | <a refstr=STEFFEN_ET_AL__2013 href=https://ui.adsabs.harvard.edu/abs/2013MNRAS.428.1077S/abstract target=ref> Steffen et al. 2013 </a> | Discovery Reference |
| disc_telescope | 0.95 m Kepler Telescope | Discovery Telescope |
| disc_year | 2012 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | 64.70 deg | |
| elon | 311.86 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2126418658780855296 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2126418658780855296 | Gaia DR3 ID |
| glat | 11.66 deg | |
| glon | 77.41 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | Kepler-57 | Host Name |
| htm20 | -1626224670 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | — | |
| pl_bmasseerr1 | — | |
| pl_bmasseerr2 | — | |
| pl_bmasselim | — | |
| pl_bmassestr | — | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | — | |
| pl_bmassjerr1 | — | |
| pl_bmassjerr2 | — | |
| pl_bmassjlim | — | |
| pl_bmassjstr | — | Planet Mass or Mass*sin(i) [Jupiter Mass] |
| pl_bmassprov | — | Planet Mass or Mass*sin(i) Provenance |
| pl_cmasse | — | |
| pl_cmasseerr1 | — | |
| pl_cmasseerr2 | — | |
| pl_cmasselim | — | |
| pl_cmassestr | — | Planet Mass*sin(i)/sin(i) [Earth Mass] |
| pl_cmassj | — | |
| pl_cmassjerr1 | — | |
| pl_cmassjerr2 | — | |
| pl_cmassjlim | — | |
| pl_cmassjstr | — | Planet Mass*sin(i)/sin(i) [Jupiter Mass] |
| pl_controv_flag | 0 | |
| pl_dens | — | |
| pl_denserr1 | — | |
| pl_denserr2 | — | |
| pl_denslim | — | |
| pl_densstr | — | Planet Density [g/cm**3] |
| pl_eqt | 671 K | |
| pl_eqterr1 | — | |
| pl_eqterr2 | — | |
| pl_eqtlim | 0 | |
| pl_eqtstr | 671 | Equilibrium Temperature [K] |
| pl_imppar | 0.03 | |
| pl_impparerr1 | 0.43 | |
| pl_impparerr2 | -0.03 | |
| pl_impparlim | 0 | |
| pl_impparstr | <div><span class="supersubNumber">0.03</span> <span class="superscript">+0.426</span><span class="subscript">-0.03</span> </div> | Impact Parameter |
| pl_insol | 48.06 Searth | |
| pl_insolerr1 | 24.09 Searth | |
| pl_insolerr2 | -11.90 Searth | |
| pl_insollim | 0 | |
| pl_insolstr | <div><span class="supersubNumber">48.06</span> <span class="superscript">+24.09</span><span class="subscript">-11.90</span> </div> | Insolation Flux [Earth Flux] |
| pl_letter | c | Planet Letter |
| pl_masse | — | |
| pl_masseerr1 | — | |
| pl_masseerr2 | — | |
| pl_masselim | — | |
| pl_massestr | — | Planet Mass [Earth Mass] |
| pl_massj | — | |
| pl_massjerr1 | — | |
| pl_massjerr2 | — | |
| pl_massjlim | — | |
| pl_massjstr | — | Planet Mass [Jupiter Mass] |
| pl_msinie | — | |
| pl_msinieerr1 | — | |
| pl_msinieerr2 | — | |
| pl_msinielim | — | |
| pl_msiniestr | — | Planet Mass*sin(i) [Earth Mass] |
| pl_msinij | — | |
| pl_msinijerr1 | — | |
| pl_msinijerr2 | — | |
| pl_msinijlim | — | |
| pl_msinijstr | — | Planet Mass*sin(i) [Jupiter Mass] |
| pl_name | Kepler-57 c | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 0 | |
| pl_nnotes | 1 | |
| pl_ntranspec | 0 | |
| pl_occdep | — | |
| pl_occdeperr1 | — | |
| pl_occdeperr2 | — | |
| pl_occdeplim | — | |
| pl_occdepstr | — | Occultation Depth [%] |
| pl_orbeccen | 0 | |
| pl_orbeccenerr1 | — | |
| pl_orbeccenerr2 | — | |
| pl_orbeccenlim | 0 | |
| pl_orbeccenstr | 0 | Eccentricity |
| pl_orbincl | 89.96 deg | |
| pl_orbinclerr1 | — | |
| pl_orbinclerr2 | — | |
| pl_orbincllim | 0 | |
| pl_orbinclstr | 89.96 | Inclination [deg] |
| pl_orblper | — | |
| pl_orblpererr1 | — | |
| pl_orblpererr2 | — | |
| pl_orblperlim | 0 | |
| pl_orblperstr | — | Argument of Periastron [deg] |
| pl_orbper | 11.61 day | |
| pl_orbpererr1 | 2.51e-5 day | |
| pl_orbpererr2 | -2.51e-5 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 11.60908533±2.51e-05 | Orbital Period [day] |
| pl_orbsmax | 0.10 au | |
| pl_orbsmaxerr1 | — | |
| pl_orbsmaxerr2 | — | |
| pl_orbsmaxlim | 0 | |
| pl_orbsmaxstr | .096 | Orbit Semi-Major Axis [au] |
| pl_orbtper | — | |
| pl_orbtpererr1 | — | |
| pl_orbtpererr2 | — | |
| pl_orbtperlim | — | |
| pl_orbtperstr | — | Epoch of Periastron [day] |
| pl_projobliq | — | |
| pl_projobliqerr1 | — | |
| pl_projobliqerr2 | — | |
| pl_projobliqlim | — | |
| pl_projobliqstr | — | Projected Obliquity [deg] |
| pl_pubdate | 2017-08-31 00:00 | Planetary Parameter Reference Publication Date |
| pl_rade | 1.71 Rearth | |
| pl_radeerr1 | 0.26 Rearth | |
| pl_radeerr2 | -0.15 Rearth | |
| pl_radelim | 0 | |
| pl_radestr | <div><span class="supersubNumber">1.71</span> <span class="superscript">+0.26</span><span class="subscript">-0.15</span> </div> | Planet Radius [Earth Radius] |
| pl_radj | 0.15 Rjupiter | |
| pl_radjerr1 | 0.02 Rjupiter | |
| pl_radjerr2 | -0.01 Rjupiter | |
| pl_radjlim | 0 | |
| pl_radjstr | <div><span class="supersubNumber">0.153</span><span class="superscript">+0.023</span><span class="subscript">-0.013</span></div> | Planet Radius [Jupiter Radius] |
| pl_ratdor | 40 | |
| pl_ratdorerr1 | 2.60 | |
| pl_ratdorerr2 | -2.60 | |
| pl_ratdorlim | 0 | |
| pl_ratdorstr | 40±2.6 | Ratio of Semi-Major Axis to Stellar Radius |
| pl_ratror | 0.02 | |
| pl_ratrorerr1 | 8.51e-4 | |
| pl_ratrorerr2 | -2.94e-4 | |
| pl_ratrorlim | 0 | |
| pl_ratrorstr | <div><span class="supersubNumber">0.019868</span> <span class="superscript">+0.000851</span><span class="subscript">-0.000294</span> </div> | Ratio of Planet to Stellar Radius |
| pl_refname | <a refstr=Q1_Q17_DR25_KOI_TABLE href=https://exoplanetarchive.ipac.caltech.edu/docs/Kepler_KOI_docs.html target=ref>Q1-Q17 DR25 KOI Table</a> | Planetary Parameter Reference |
| pl_rvamp | — | |
| pl_rvamperr1 | — | |
| pl_rvamperr2 | — | |
| pl_rvamplim | — | |
| pl_rvampstr | — | Radial Velocity Amplitude [m/s] |
| pl_trandep | 0.05 % | |
| pl_trandeperr1 | 1.59e-3 % | |
| pl_trandeperr2 | -1.59e-3 % | |
| pl_trandeplim | 0 | |
| pl_trandepstr | 0.04893±0.00159 | Transit Depth [%] |
| pl_trandur | 2.26 hour | |
| pl_trandurerr1 | 0.05 hour | |
| pl_trandurerr2 | -0.05 hour | |
| pl_trandurlim | 0 | |
| pl_trandurstr | 2.2603±0.0523 | Transit Duration [hour] |
| pl_tranmid | 2.45e6 day | |
| pl_tranmiderr1 | 1.75e-3 day | |
| pl_tranmiderr2 | -1.75e-3 day | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | 2454966.993±0.00175 | Time of Conjunction (Transit Midpoint) [day] |
| pl_trueobliq | — | |
| pl_trueobliqerr1 | — | |
| pl_trueobliqerr2 | — | |
| pl_trueobliqlim | — | |
| pl_trueobliqstr | — | True Obliquity [deg] |
| pl_tsystemref | BJD | Time Reference Frame and Standard |
| ptv_flag | 0 | |
| pul_flag | 0 | |
| ra | 293.64 deg | |
| rastr | 19h34m33.92s | RA [sexagesimal] |
| releasedate | 2017-05-08 | Release Date |
| rowupdate | 2017-05-08 | Date of Last Update |
| rv_flag | 0 | |
| soltype | Kepler Project Candidate (q1_q17_dr25_koi) | Solution Type |
| st_age | — | |
| st_ageerr1 | — | |
| st_ageerr2 | — | |
| st_agelim | 0 | |
| st_agestr | — | Stellar Age [Gyr] |
| st_dens | 8.99 g/cm**3 | |
| st_denserr1 | 0.57 g/cm**3 | |
| st_denserr2 | -3.29 g/cm**3 | |
| st_denslim | 0 | |
| st_densstr | <div><span class="supersubNumber">8.98583</span> <span class="superscript">+0.57412</span><span class="subscript">-3.29469</span> </div> | Stellar Density [g/cm**3] |
| st_logg | 4.59 log(cm/s**2) | |
| st_loggerr1 | 0.03 log(cm/s**2) | |
| st_loggerr2 | -0.10 log(cm/s**2) | |
| st_logglim | 0 | |
| st_loggstr | <div><span class="supersubNumber">4.589</span> <span class="superscript">+0.028</span><span class="subscript">-0.105</span> </div> | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | — | |
| st_lumerr1 | — | |
| st_lumerr2 | — | |
| st_lumlim | — | |
| st_lumstr | — | Stellar Luminosity [log(Solar)] |
| st_mass | 0.88 Msun | |
| st_masserr1 | 0.06 Msun | |
| st_masserr2 | -0.10 Msun | |
| st_masslim | 0 | |
| st_massstr | <div><span class="supersubNumber">0.882</span> <span class="superscript">+0.061</span><span class="subscript">-0.104</span> </div> | Stellar Mass [Solar mass] |
| st_met | -0.06 dex | |
| st_meterr1 | 0.30 dex | |
| st_meterr2 | -0.30 dex | |
| st_metlim | 0 | |
| st_metratio | [Fe/H] | Stellar Metallicity Ratio |
| st_metstr | -0.06±0.3 | Stellar Metallicity [dex] |
| st_nphot | 0 | |
| st_nrvc | 0 | |
| st_nspec | 0 | |
| st_rad | 0.79 Rsun | |
| st_raderr1 | 0.12 Rsun | |
| st_raderr2 | -0.07 Rsun | |
| st_radlim | 0 | |
| st_radstr | <div><span class="supersubNumber">0.786</span> <span class="superscript">+0.122</span><span class="subscript">-0.066</span> </div> | Stellar Radius [Solar Radius] |
| st_radv | — | |
| st_radverr1 | — | |
| st_radverr2 | — | |
| st_radvlim | — | |
| st_radvstr | — | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=Q1_Q17_DR25_KOI_TABLE href=https://exoplanetarchive.ipac.caltech.edu/docs/Kepler_KOI_docs.html target=ref>Q1-Q17 DR25 KOI Table</a> | Stellar Parameter Reference |
| st_rotp | — | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | — | |
| st_rotpstr | — | Stellar Rotational Period [day] |
| st_spectype | — | Spectral Type |
| st_teff | 5320 K | |
| st_tefferr1 | 159 K | |
| st_tefferr2 | -143 K | |
| st_tefflim | 0 | |
| st_teffstr | <div><span class="supersubNumber">5320</span> <span class="superscript">+159</span><span class="subscript">-143</span> </div> | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 16.02 mag | |
| sy_bmagerr1 | 0.05 mag | |
| sy_bmagerr2 | -0.05 mag | |
| sy_bmagstr | 16.019±0.049 | B (Johnson) Magnitude |
| sy_dist | 644.14 pc | |
| sy_disterr1 | 8.63 pc | |
| sy_disterr2 | -8.63 pc | |
| sy_diststr | 644.1400±8.6285 | Distance [pc] |
| sy_gaiamag | 14.77 mag | |
| sy_gaiamagerr1 | 2.86e-4 mag | |
| sy_gaiamagerr2 | -2.86e-4 mag | |
| sy_gaiamagstr | 14.773800±0.000286 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 13.02 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 13.022±0.022 | H (2MASS) Magnitude |
| sy_icmag | — | |
| sy_icmagerr1 | — | |
| sy_icmagerr2 | — | |
| sy_icmagstr | — | I (Cousins) Magnitude |
| sy_imag | — | |
| sy_imagerr1 | — | |
| sy_imagerr2 | — | |
| sy_imagstr | — | i (Sloan) Magnitude |
| sy_jmag | 13.44 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 13.437±0.024 | J (2MASS) Magnitude |
| sy_kepmag | 14.81 mag | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | 14.809 | Kepler Magnitude |
| sy_kmag | 12.90 mag | |
| sy_kmagerr1 | 0.03 mag | |
| sy_kmagerr2 | -0.03 mag | |
| sy_kmagstr | 12.897±0.028 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 1.52 mas | |
| sy_plxerr1 | 0.02 mas | |
| sy_plxerr2 | -0.02 mas | |
| sy_plxstr | 1.5238600±0.0206357 | Parallax [mas] |
| sy_pm | 7.22 mas/yr | |
| sy_pmdec | 5.90 mas/yr | |
| sy_pmdecerr1 | 0.04 mas/yr | |
| sy_pmdecerr2 | -0.04 mas/yr | |
| sy_pmdecstr | 5.9024900±0.0361692 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.04 mas/yr | |
| sy_pmerr2 | -0.04 mas/yr | |
| sy_pmra | 4.16 mas/yr | |
| sy_pmraerr1 | 0.03 mas/yr | |
| sy_pmraerr2 | -0.03 mas/yr | |
| sy_pmrastr | 4.1592500±0.0342345 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 7.2207166±0.0355390 | Total Proper Motion [mas/yr] |
| sy_pnum | 2 | |
| sy_refname | <a refstr=STASSUN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019AJ....158..138S/abstract target=ref>TICv8</a> | System Parameter Reference |
| sy_rmag | — | |
| sy_rmagerr1 | — | |
| sy_rmagerr2 | — | |
| sy_rmagstr | — | r (Sloan) Magnitude |
| sy_snum | 1 | |
| sy_tmag | 14.22 mag | |
| sy_tmagerr1 | 8.20e-3 mag | |
| sy_tmagerr2 | -8.20e-3 mag | |
| sy_tmagstr | 14.2169±0.0082 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 15.02 mag | |
| sy_vmagerr1 | 0.13 mag | |
| sy_vmagerr2 | -0.13 mag | |
| sy_vmagstr | 15.017±0.126 | V (Johnson) Magnitude |
| sy_w1mag | 12.91 mag | |
| sy_w1magerr1 | 0.02 mag | |
| sy_w1magerr2 | -0.02 mag | |
| sy_w1magstr | 12.913±0.023 | W1 (WISE) Magnitude |
| sy_w2mag | 12.97 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 12.972±0.024 | W2 (WISE) Magnitude |
| sy_w3mag | 12.87 mag | |
| sy_w3magerr1 | — | |
| sy_w3magerr2 | — | |
| sy_w3magstr | 12.865 | W3 (WISE) Magnitude |
| sy_w4mag | 9.35 mag | |
| sy_w4magerr1 | — | |
| sy_w4magerr2 | — | |
| sy_w4magstr | 9.346 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 270615136 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 1 | |
| x | 0.29 | |
| y | -0.65 | |
| z | 0.70 |
Transit • 2012 • Kepler
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | 44.66 deg | |
| decstr | +44d39m25.45s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | Kepler | Discovery Facility |
| disc_instrument | Kepler CCD Array | Discovery Instrument |
| disc_locale | Space | Discovery Locale |
| disc_pubdate | 2013-01 | Discovery Publication Date |
| disc_refname | <a refstr=STEFFEN_ET_AL__2013 href=https://ui.adsabs.harvard.edu/abs/2013MNRAS.428.1077S/abstract target=ref> Steffen et al. 2013 </a> | Discovery Reference |
| disc_telescope | 0.95 m Kepler Telescope | Discovery Telescope |
| disc_year | 2012 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | 64.70 deg | |
| elon | 311.86 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2126418658780855296 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2126418658780855296 | Gaia DR3 ID |
| glat | 11.66 deg | |
| glon | 77.41 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | Kepler-57 | Host Name |
| htm20 | -1626224670 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | — | |
| pl_bmasseerr1 | — | |
| pl_bmasseerr2 | — | |
| pl_bmasselim | — | |
| pl_bmassestr | — | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | — | |
| pl_bmassjerr1 | — | |
| pl_bmassjerr2 | — | |
| pl_bmassjlim | — | |
| pl_bmassjstr | — | Planet Mass or Mass*sin(i) [Jupiter Mass] |
| pl_bmassprov | — | Planet Mass or Mass*sin(i) Provenance |
| pl_cmasse | — | |
| pl_cmasseerr1 | — | |
| pl_cmasseerr2 | — | |
| pl_cmasselim | — | |
| pl_cmassestr | — | Planet Mass*sin(i)/sin(i) [Earth Mass] |
| pl_cmassj | — | |
| pl_cmassjerr1 | — | |
| pl_cmassjerr2 | — | |
| pl_cmassjlim | — | |
| pl_cmassjstr | — | Planet Mass*sin(i)/sin(i) [Jupiter Mass] |
| pl_controv_flag | 0 | |
| pl_dens | — | |
| pl_denserr1 | — | |
| pl_denserr2 | — | |
| pl_denslim | — | |
| pl_densstr | — | Planet Density [g/cm**3] |
| pl_eqt | 674 K | |
| pl_eqterr1 | — | |
| pl_eqterr2 | — | |
| pl_eqtlim | 0 | |
| pl_eqtstr | 674 | Equilibrium Temperature [K] |
| pl_imppar | 1.51 | |
| pl_impparerr1 | 0.47 | |
| pl_impparerr2 | -0.21 | |
| pl_impparlim | 0 | |
| pl_impparstr | <div><span class="supersubNumber">1.5079</span> <span class="superscript">+0.474</span><span class="subscript">-0.2131</span> </div> | Impact Parameter |
| pl_insol | 48.72 Searth | |
| pl_insolerr1 | 34.11 Searth | |
| pl_insolerr2 | -11.32 Searth | |
| pl_insollim | 0 | |
| pl_insolstr | <div><span class="supersubNumber">48.72</span> <span class="superscript">+34.11</span><span class="subscript">-11.32</span> </div> | Insolation Flux [Earth Flux] |
| pl_letter | c | Planet Letter |
| pl_masse | — | |
| pl_masseerr1 | — | |
| pl_masseerr2 | — | |
| pl_masselim | — | |
| pl_massestr | — | Planet Mass [Earth Mass] |
| pl_massj | — | |
| pl_massjerr1 | — | |
| pl_massjerr2 | — | |
| pl_massjlim | — | |
| pl_massjstr | — | Planet Mass [Jupiter Mass] |
| pl_msinie | — | |
| pl_msinieerr1 | — | |
| pl_msinieerr2 | — | |
| pl_msinielim | — | |
| pl_msiniestr | — | Planet Mass*sin(i) [Earth Mass] |
| pl_msinij | — | |
| pl_msinijerr1 | — | |
| pl_msinijerr2 | — | |
| pl_msinijlim | — | |
| pl_msinijstr | — | Planet Mass*sin(i) [Jupiter Mass] |
| pl_name | Kepler-57 c | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 0 | |
| pl_nnotes | 1 | |
| pl_ntranspec | 0 | |
| pl_occdep | — | |
| pl_occdeperr1 | — | |
| pl_occdeperr2 | — | |
| pl_occdeplim | — | |
| pl_occdepstr | — | Occultation Depth [%] |
| pl_orbeccen | 0 | |
| pl_orbeccenerr1 | — | |
| pl_orbeccenerr2 | — | |
| pl_orbeccenlim | 0 | |
| pl_orbeccenstr | 0 | Eccentricity |
| pl_orbincl | 79.64 deg | |
| pl_orbinclerr1 | — | |
| pl_orbinclerr2 | — | |
| pl_orbincllim | 0 | |
| pl_orbinclstr | 79.64 | Inclination [deg] |
| pl_orblper | — | |
| pl_orblpererr1 | — | |
| pl_orblpererr2 | — | |
| pl_orblperlim | 0 | |
| pl_orblperstr | — | Argument of Periastron [deg] |
| pl_orbper | 11.61 day | |
| pl_orbpererr1 | 3.67e-5 day | |
| pl_orbpererr2 | -3.67e-5 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 11.60907117±3.665e-05 | Orbital Period [day] |
| pl_orbsmax | 0.10 au | |
| pl_orbsmaxerr1 | — | |
| pl_orbsmaxerr2 | — | |
| pl_orbsmaxlim | 0 | |
| pl_orbsmaxstr | .0961 | Orbit Semi-Major Axis [au] |
| pl_orbtper | — | |
| pl_orbtpererr1 | — | |
| pl_orbtpererr2 | — | |
| pl_orbtperlim | — | |
| pl_orbtperstr | — | Epoch of Periastron [day] |
| pl_projobliq | — | |
| pl_projobliqerr1 | — | |
| pl_projobliqerr2 | — | |
| pl_projobliqlim | — | |
| pl_projobliqstr | — | Projected Obliquity [deg] |
| pl_pubdate | 2014-12-04 | Planetary Parameter Reference Publication Date |
| pl_rade | 45.65 Rearth | |
| pl_radeerr1 | 10.33 Rearth | |
| pl_radeerr2 | -3.47 Rearth | |
| pl_radelim | 0 | |
| pl_radestr | <div><span class="supersubNumber">45.65</span> <span class="superscript">+10.33</span><span class="subscript">-3.47</span> </div> | Planet Radius [Earth Radius] |
| pl_radj | 4.07 Rjupiter | |
| pl_radjerr1 | 0.92 Rjupiter | |
| pl_radjerr2 | -0.31 Rjupiter | |
| pl_radjlim | 0 | |
| pl_radjstr | <div><span class="supersubNumber">4.073</span><span class="superscript">+0.922</span><span class="subscript">-0.310</span></div> | Planet Radius [Jupiter Radius] |
| pl_ratdor | 8.18 | |
| pl_ratdorerr1 | 1.90 | |
| pl_ratdorerr2 | -1.90 | |
| pl_ratdorlim | 0 | |
| pl_ratdorstr | 8.18±1.9 | Ratio of Semi-Major Axis to Stellar Radius |
| pl_ratror | 0.53 | |
| pl_ratrorerr1 | 0.47 | |
| pl_ratrorerr2 | -0.20 | |
| pl_ratrorlim | 0 | |
| pl_ratrorstr | <div><span class="supersubNumber">0.528449</span> <span class="superscript">+0.471139</span><span class="subscript">-0.204553</span> </div> | Ratio of Planet to Stellar Radius |
| pl_refname | <a refstr=Q1_Q12_KOI_TABLE href=https://exoplanetarchive.ipac.caltech.edu/docs/Kepler_KOI_docs.html target=ref>Q1-Q12 KOI Table</a> | Planetary Parameter Reference |
| pl_rvamp | — | |
| pl_rvamperr1 | — | |
| pl_rvamperr2 | — | |
| pl_rvamplim | — | |
| pl_rvampstr | — | Radial Velocity Amplitude [m/s] |
| pl_trandep | 0.05 % | |
| pl_trandeperr1 | 2.32e-3 % | |
| pl_trandeperr2 | -2.32e-3 % | |
| pl_trandeplim | 0 | |
| pl_trandepstr | 0.05176±0.00232 | Transit Depth [%] |
| pl_trandur | 2.76 hour | |
| pl_trandurerr1 | 0.14 hour | |
| pl_trandurerr2 | -0.14 hour | |
| pl_trandurlim | 0 | |
| pl_trandurstr | 2.757±0.145 | Transit Duration [hour] |
| pl_tranmid | 2.45e6 day | |
| pl_tranmiderr1 | 2.63e-3 day | |
| pl_tranmiderr2 | -2.63e-3 day | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | 2454966.994±0.00263 | Time of Conjunction (Transit Midpoint) [day] |
| pl_trueobliq | — | |
| pl_trueobliqerr1 | — | |
| pl_trueobliqerr2 | — | |
| pl_trueobliqlim | — | |
| pl_trueobliqstr | — | True Obliquity [deg] |
| pl_tsystemref | BJD | Time Reference Frame and Standard |
| ptv_flag | 0 | |
| pul_flag | 0 | |
| ra | 293.64 deg | |
| rastr | 19h34m33.92s | RA [sexagesimal] |
| releasedate | 2014-11-18 | Release Date |
| rowupdate | 2014-11-18 | Date of Last Update |
| rv_flag | 0 | |
| soltype | Kepler Project Candidate (q1_q12_koi) | Solution Type |
| st_age | — | |
| st_ageerr1 | — | |
| st_ageerr2 | — | |
| st_agelim | 0 | |
| st_agestr | — | Stellar Age [Gyr] |
| st_dens | 0.08 g/cm**3 | |
| st_denserr1 | 0.02 g/cm**3 | |
| st_denserr2 | -0.02 g/cm**3 | |
| st_denslim | 0 | |
| st_densstr | <div><span class="supersubNumber">0.07686</span> <span class="superscript">+0.01771</span><span class="subscript">-0.01654</span> </div> | Stellar Density [g/cm**3] |
| st_logg | 4.58 log(cm/s**2) | |
| st_loggerr1 | 0.03 log(cm/s**2) | |
| st_loggerr2 | -0.15 log(cm/s**2) | |
| st_logglim | 0 | |
| st_loggstr | <div><span class="supersubNumber">4.585</span> <span class="superscript">+0.026</span><span class="subscript">-0.150</span> </div> | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | — | |
| st_lumerr1 | — | |
| st_lumerr2 | — | |
| st_lumlim | — | |
| st_lumstr | — | Stellar Luminosity [log(Solar)] |
| st_mass | 0.88 Msun | |
| st_masserr1 | 0.07 Msun | |
| st_masserr2 | -0.10 Msun | |
| st_masslim | 0 | |
| st_massstr | <div><span class="supersubNumber">0.8840</span> <span class="superscript">+0.0660</span><span class="subscript">-0.0980</span> </div> | Stellar Mass [Solar mass] |
| st_met | -0.04 dex | |
| st_meterr1 | 0.28 dex | |
| st_meterr2 | -0.28 dex | |
| st_metlim | 0 | |
| st_metratio | [Fe/H] | Stellar Metallicity Ratio |
| st_metstr | -0.040±0.280 | Stellar Metallicity [dex] |
| st_nphot | 0 | |
| st_nrvc | 0 | |
| st_nspec | 0 | |
| st_rad | 0.79 Rsun | |
| st_raderr1 | 0.18 Rsun | |
| st_raderr2 | -0.06 Rsun | |
| st_radlim | 0 | |
| st_radstr | <div><span class="supersubNumber">0.7910</span> <span class="superscript">+0.1790</span><span class="subscript">-0.0600</span> </div> | Stellar Radius [Solar Radius] |
| st_radv | — | |
| st_radverr1 | — | |
| st_radverr2 | — | |
| st_radvlim | — | |
| st_radvstr | — | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=Q1_Q12_KOI_TABLE href=https://exoplanetarchive.ipac.caltech.edu/docs/Kepler_KOI_docs.html target=ref>Q1-Q12 KOI Table</a> | Stellar Parameter Reference |
| st_rotp | — | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | — | |
| st_rotpstr | — | Stellar Rotational Period [day] |
| st_spectype | — | Spectral Type |
| st_teff | 5324 K | |
| st_tefferr1 | 166 K | |
| st_tefferr2 | -140 K | |
| st_tefflim | 0 | |
| st_teffstr | <div><span class="supersubNumber">5324.00</span> <span class="superscript">+166.00</span><span class="subscript">-140.00</span> </div> | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 16.02 mag | |
| sy_bmagerr1 | 0.05 mag | |
| sy_bmagerr2 | -0.05 mag | |
| sy_bmagstr | 16.019±0.049 | B (Johnson) Magnitude |
| sy_dist | 644.14 pc | |
| sy_disterr1 | 8.63 pc | |
| sy_disterr2 | -8.63 pc | |
| sy_diststr | 644.1400±8.6285 | Distance [pc] |
| sy_gaiamag | 14.77 mag | |
| sy_gaiamagerr1 | 2.86e-4 mag | |
| sy_gaiamagerr2 | -2.86e-4 mag | |
| sy_gaiamagstr | 14.773800±0.000286 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 13.02 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 13.022±0.022 | H (2MASS) Magnitude |
| sy_icmag | — | |
| sy_icmagerr1 | — | |
| sy_icmagerr2 | — | |
| sy_icmagstr | — | I (Cousins) Magnitude |
| sy_imag | — | |
| sy_imagerr1 | — | |
| sy_imagerr2 | — | |
| sy_imagstr | — | i (Sloan) Magnitude |
| sy_jmag | 13.44 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 13.437±0.024 | J (2MASS) Magnitude |
| sy_kepmag | 14.81 mag | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | 14.809 | Kepler Magnitude |
| sy_kmag | 12.90 mag | |
| sy_kmagerr1 | 0.03 mag | |
| sy_kmagerr2 | -0.03 mag | |
| sy_kmagstr | 12.897±0.028 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 1.52 mas | |
| sy_plxerr1 | 0.02 mas | |
| sy_plxerr2 | -0.02 mas | |
| sy_plxstr | 1.5238600±0.0206357 | Parallax [mas] |
| sy_pm | 7.22 mas/yr | |
| sy_pmdec | 5.90 mas/yr | |
| sy_pmdecerr1 | 0.04 mas/yr | |
| sy_pmdecerr2 | -0.04 mas/yr | |
| sy_pmdecstr | 5.9024900±0.0361692 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.04 mas/yr | |
| sy_pmerr2 | -0.04 mas/yr | |
| sy_pmra | 4.16 mas/yr | |
| sy_pmraerr1 | 0.03 mas/yr | |
| sy_pmraerr2 | -0.03 mas/yr | |
| sy_pmrastr | 4.1592500±0.0342345 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 7.2207166±0.0355390 | Total Proper Motion [mas/yr] |
| sy_pnum | 2 | |
| sy_refname | <a refstr=STASSUN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019AJ....158..138S/abstract target=ref>TICv8</a> | System Parameter Reference |
| sy_rmag | — | |
| sy_rmagerr1 | — | |
| sy_rmagerr2 | — | |
| sy_rmagstr | — | r (Sloan) Magnitude |
| sy_snum | 1 | |
| sy_tmag | 14.22 mag | |
| sy_tmagerr1 | 8.20e-3 mag | |
| sy_tmagerr2 | -8.20e-3 mag | |
| sy_tmagstr | 14.2169±0.0082 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 15.02 mag | |
| sy_vmagerr1 | 0.13 mag | |
| sy_vmagerr2 | -0.13 mag | |
| sy_vmagstr | 15.017±0.126 | V (Johnson) Magnitude |
| sy_w1mag | 12.91 mag | |
| sy_w1magerr1 | 0.02 mag | |
| sy_w1magerr2 | -0.02 mag | |
| sy_w1magstr | 12.913±0.023 | W1 (WISE) Magnitude |
| sy_w2mag | 12.97 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 12.972±0.024 | W2 (WISE) Magnitude |
| sy_w3mag | 12.87 mag | |
| sy_w3magerr1 | — | |
| sy_w3magerr2 | — | |
| sy_w3magstr | 12.865 | W3 (WISE) Magnitude |
| sy_w4mag | 9.35 mag | |
| sy_w4magerr1 | — | |
| sy_w4magerr2 | — | |
| sy_w4magstr | 9.346 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 270615136 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 1 | |
| x | 0.29 | |
| y | -0.65 | |
| z | 0.70 |
Transit • 2012 • Kepler
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | 44.66 deg | |
| decstr | +44d39m25.45s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | Kepler | Discovery Facility |
| disc_instrument | Kepler CCD Array | Discovery Instrument |
| disc_locale | Space | Discovery Locale |
| disc_pubdate | 2013-01 | Discovery Publication Date |
| disc_refname | <a refstr=STEFFEN_ET_AL__2013 href=https://ui.adsabs.harvard.edu/abs/2013MNRAS.428.1077S/abstract target=ref> Steffen et al. 2013 </a> | Discovery Reference |
| disc_telescope | 0.95 m Kepler Telescope | Discovery Telescope |
| disc_year | 2012 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | 64.70 deg | |
| elon | 311.86 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2126418658780855296 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2126418658780855296 | Gaia DR3 ID |
| glat | 11.66 deg | |
| glon | 77.41 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | Kepler-57 | Host Name |
| htm20 | -1626224670 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | — | |
| pl_bmasseerr1 | — | |
| pl_bmasseerr2 | — | |
| pl_bmasselim | — | |
| pl_bmassestr | — | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | — | |
| pl_bmassjerr1 | — | |
| pl_bmassjerr2 | — | |
| pl_bmassjlim | — | |
| pl_bmassjstr | — | Planet Mass or Mass*sin(i) [Jupiter Mass] |
| pl_bmassprov | — | Planet Mass or Mass*sin(i) Provenance |
| pl_cmasse | — | |
| pl_cmasseerr1 | — | |
| pl_cmasseerr2 | — | |
| pl_cmasselim | — | |
| pl_cmassestr | — | Planet Mass*sin(i)/sin(i) [Earth Mass] |
| pl_cmassj | — | |
| pl_cmassjerr1 | — | |
| pl_cmassjerr2 | — | |
| pl_cmassjlim | — | |
| pl_cmassjstr | — | Planet Mass*sin(i)/sin(i) [Jupiter Mass] |
| pl_controv_flag | 0 | |
| pl_dens | — | |
| pl_denserr1 | — | |
| pl_denserr2 | — | |
| pl_denslim | — | |
| pl_densstr | — | Planet Density [g/cm**3] |
| pl_eqt | — | |
| pl_eqterr1 | — | |
| pl_eqterr2 | — | |
| pl_eqtlim | — | |
| pl_eqtstr | — | Equilibrium Temperature [K] |
| pl_imppar | — | |
| pl_impparerr1 | — | |
| pl_impparerr2 | — | |
| pl_impparlim | — | |
| pl_impparstr | — | Impact Parameter |
| pl_insol | — | |
| pl_insolerr1 | — | |
| pl_insolerr2 | — | |
| pl_insollim | — | |
| pl_insolstr | — | Insolation Flux [Earth Flux] |
| pl_letter | c | Planet Letter |
| pl_masse | — | |
| pl_masseerr1 | — | |
| pl_masseerr2 | — | |
| pl_masselim | — | |
| pl_massestr | — | Planet Mass [Earth Mass] |
| pl_massj | — | |
| pl_massjerr1 | — | |
| pl_massjerr2 | — | |
| pl_massjlim | — | |
| pl_massjstr | — | Planet Mass [Jupiter Mass] |
| pl_msinie | — | |
| pl_msinieerr1 | — | |
| pl_msinieerr2 | — | |
| pl_msinielim | — | |
| pl_msiniestr | — | Planet Mass*sin(i) [Earth Mass] |
| pl_msinij | — | |
| pl_msinijerr1 | — | |
| pl_msinijerr2 | — | |
| pl_msinijlim | — | |
| pl_msinijstr | — | Planet Mass*sin(i) [Jupiter Mass] |
| pl_name | Kepler-57 c | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 0 | |
| pl_nnotes | 1 | |
| pl_ntranspec | 0 | |
| pl_occdep | — | |
| pl_occdeperr1 | — | |
| pl_occdeperr2 | — | |
| pl_occdeplim | — | |
| pl_occdepstr | — | Occultation Depth [%] |
| pl_orbeccen | — | |
| pl_orbeccenerr1 | — | |
| pl_orbeccenerr2 | — | |
| pl_orbeccenlim | — | |
| pl_orbeccenstr | — | Eccentricity |
| pl_orbincl | — | |
| pl_orbinclerr1 | — | |
| pl_orbinclerr2 | — | |
| pl_orbincllim | — | |
| pl_orbinclstr | — | Inclination [deg] |
| pl_orblper | — | |
| pl_orblpererr1 | — | |
| pl_orblpererr2 | — | |
| pl_orblperlim | — | |
| pl_orblperstr | — | Argument of Periastron [deg] |
| pl_orbper | 11.61 day | |
| pl_orbpererr1 | 3.67e-5 day | |
| pl_orbpererr2 | -3.67e-5 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 11.60907117±3.665e-05 | Orbital Period [day] |
| pl_orbsmax | — | |
| pl_orbsmaxerr1 | — | |
| pl_orbsmaxerr2 | — | |
| pl_orbsmaxlim | — | |
| pl_orbsmaxstr | — | Orbit Semi-Major Axis [au] |
| pl_orbtper | — | |
| pl_orbtpererr1 | — | |
| pl_orbtpererr2 | — | |
| pl_orbtperlim | — | |
| pl_orbtperstr | — | Epoch of Periastron [day] |
| pl_projobliq | — | |
| pl_projobliqerr1 | — | |
| pl_projobliqerr2 | — | |
| pl_projobliqlim | — | |
| pl_projobliqstr | — | Projected Obliquity [deg] |
| pl_pubdate | 2016-05 | Planetary Parameter Reference Publication Date |
| pl_rade | 48.42 Rearth | |
| pl_radeerr1 | 43.46 Rearth | |
| pl_radeerr2 | -19.07 Rearth | |
| pl_radelim | 0 | |
| pl_radestr | <div><span class="supersubNumber">48.42</span><span class="superscript">+43.46</span><span class="subscript">-19.07</span></div> | Planet Radius [Earth Radius] |
| pl_radj | 4.32 Rjupiter | |
| pl_radjerr1 | 3.88 Rjupiter | |
| pl_radjerr2 | -1.70 Rjupiter | |
| pl_radjlim | 0 | |
| pl_radjstr | <div><span class="supersubNumber">4.320</span><span class="superscript">+3.877</span><span class="subscript">-1.701</span></div> | Planet Radius [Jupiter Radius] |
| pl_ratdor | — | |
| pl_ratdorerr1 | — | |
| pl_ratdorerr2 | — | |
| pl_ratdorlim | — | |
| pl_ratdorstr | — | Ratio of Semi-Major Axis to Stellar Radius |
| pl_ratror | 0.53 | |
| pl_ratrorerr1 | 0.47 | |
| pl_ratrorerr2 | -0.20 | |
| pl_ratrorlim | 0 | |
| pl_ratrorstr | <div><span class="supersubNumber">0.528449</span> <span class="superscript">+0.471139</span><span class="subscript">-0.204553</span> </div> | Ratio of Planet to Stellar Radius |
| pl_refname | <a refstr=MORTON_ET_AL__2016 href=https://ui.adsabs.harvard.edu/abs/2016ApJ...822...86M/abstract target=ref>Morton et al. 2016</a> | Planetary Parameter Reference |
| pl_rvamp | — | |
| pl_rvamperr1 | — | |
| pl_rvamperr2 | — | |
| pl_rvamplim | — | |
| pl_rvampstr | — | Radial Velocity Amplitude [m/s] |
| pl_trandep | — | |
| pl_trandeperr1 | — | |
| pl_trandeperr2 | — | |
| pl_trandeplim | — | |
| pl_trandepstr | — | Transit Depth [%] |
| pl_trandur | 2.76 hour | |
| pl_trandurerr1 | 0.14 hour | |
| pl_trandurerr2 | -0.14 hour | |
| pl_trandurlim | 0 | |
| pl_trandurstr | 2.757±0.145 | Transit Duration [hour] |
| pl_tranmid | 2.45e6 day | |
| pl_tranmiderr1 | 2.63e-3 day | |
| pl_tranmiderr2 | -2.63e-3 day | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | 2454966.99432±0.00263 | Time of Conjunction (Transit Midpoint) [day] |
| pl_trueobliq | — | |
| pl_trueobliqerr1 | — | |
| pl_trueobliqerr2 | — | |
| pl_trueobliqlim | — | |
| pl_trueobliqstr | — | True Obliquity [deg] |
| pl_tsystemref | JD | Time Reference Frame and Standard |
| ptv_flag | 0 | |
| pul_flag | 0 | |
| ra | 293.64 deg | |
| rastr | 19h34m33.92s | RA [sexagesimal] |
| releasedate | 2016-05-10 | Release Date |
| rowupdate | 2016-05-06 | Date of Last Update |
| rv_flag | 0 | |
| soltype | Published Confirmed | Solution Type |
| st_age | 4.68 Gyr | |
| st_ageerr1 | 5.58 Gyr | |
| st_ageerr2 | -2.95 Gyr | |
| st_agelim | 0 | |
| st_agestr | <div><span class="supersubNumber">4.680</span><span class="superscript">+5.580</span><span class="subscript">-2.950</span></div> | Stellar Age [Gyr] |
| st_dens | — | |
| st_denserr1 | — | |
| st_denserr2 | — | |
| st_denslim | — | |
| st_densstr | — | Stellar Density [g/cm**3] |
| st_logg | 4.54 log(cm/s**2) | |
| st_loggerr1 | 0.04 log(cm/s**2) | |
| st_loggerr2 | -0.08 log(cm/s**2) | |
| st_logglim | 0 | |
| st_loggstr | <div><span class="supersubNumber">4.540</span><span class="superscript">+0.044</span><span class="subscript">-0.083</span></div> | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | — | |
| st_lumerr1 | — | |
| st_lumerr2 | — | |
| st_lumlim | — | |
| st_lumstr | — | Stellar Luminosity [log(Solar)] |
| st_mass | 0.88 Msun | |
| st_masserr1 | 0.05 Msun | |
| st_masserr2 | -0.06 Msun | |
| st_masslim | 0 | |
| st_massstr | <div><span class="supersubNumber">0.880</span><span class="superscript">+0.052</span><span class="subscript">-0.055</span></div> | Stellar Mass [Solar mass] |
| st_met | -0.07 dex | |
| st_meterr1 | 0.15 dex | |
| st_meterr2 | -0.17 dex | |
| st_metlim | 0 | |
| st_metratio | [Fe/H] | Stellar Metallicity Ratio |
| st_metstr | <div><span class="supersubNumber">-0.0700</span><span class="superscript">+0.1550</span><span class="subscript">-0.1660</span></div> | Stellar Metallicity [dex] |
| st_nphot | 0 | |
| st_nrvc | 0 | |
| st_nspec | 0 | |
| st_rad | 0.84 Rsun | |
| st_raderr1 | 0.08 Rsun | |
| st_raderr2 | -0.06 Rsun | |
| st_radlim | 0 | |
| st_radstr | <div><span class="supersubNumber">0.840</span><span class="superscript">+0.083</span><span class="subscript">-0.057</span></div> | Stellar Radius [Solar Radius] |
| st_radv | — | |
| st_radverr1 | — | |
| st_radverr2 | — | |
| st_radvlim | — | |
| st_radvstr | — | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=MORTON_ET_AL__2016 href=https://ui.adsabs.harvard.edu/abs/2016ApJ...822...86M/abstract target=ref>Morton et al. 2016</a> | Stellar Parameter Reference |
| st_rotp | — | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | — | |
| st_rotpstr | — | Stellar Rotational Period [day] |
| st_spectype | — | Spectral Type |
| st_teff | 5390 K | |
| st_tefferr1 | 168.36 K | |
| st_tefferr2 | -152.25 K | |
| st_tefflim | 0 | |
| st_teffstr | <div><span class="supersubNumber">5390.000</span><span class="superscript">+168.362</span><span class="subscript">-152.248</span></div> | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 16.02 mag | |
| sy_bmagerr1 | 0.05 mag | |
| sy_bmagerr2 | -0.05 mag | |
| sy_bmagstr | 16.019±0.049 | B (Johnson) Magnitude |
| sy_dist | 644.14 pc | |
| sy_disterr1 | 8.63 pc | |
| sy_disterr2 | -8.63 pc | |
| sy_diststr | 644.1400±8.6285 | Distance [pc] |
| sy_gaiamag | 14.77 mag | |
| sy_gaiamagerr1 | 2.86e-4 mag | |
| sy_gaiamagerr2 | -2.86e-4 mag | |
| sy_gaiamagstr | 14.773800±0.000286 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 13.02 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 13.022±0.022 | H (2MASS) Magnitude |
| sy_icmag | — | |
| sy_icmagerr1 | — | |
| sy_icmagerr2 | — | |
| sy_icmagstr | — | I (Cousins) Magnitude |
| sy_imag | — | |
| sy_imagerr1 | — | |
| sy_imagerr2 | — | |
| sy_imagstr | — | i (Sloan) Magnitude |
| sy_jmag | 13.44 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 13.437±0.024 | J (2MASS) Magnitude |
| sy_kepmag | 14.81 mag | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | 14.809 | Kepler Magnitude |
| sy_kmag | 12.90 mag | |
| sy_kmagerr1 | 0.03 mag | |
| sy_kmagerr2 | -0.03 mag | |
| sy_kmagstr | 12.897±0.028 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 1.52 mas | |
| sy_plxerr1 | 0.02 mas | |
| sy_plxerr2 | -0.02 mas | |
| sy_plxstr | 1.5238600±0.0206357 | Parallax [mas] |
| sy_pm | 7.22 mas/yr | |
| sy_pmdec | 5.90 mas/yr | |
| sy_pmdecerr1 | 0.04 mas/yr | |
| sy_pmdecerr2 | -0.04 mas/yr | |
| sy_pmdecstr | 5.9024900±0.0361692 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.04 mas/yr | |
| sy_pmerr2 | -0.04 mas/yr | |
| sy_pmra | 4.16 mas/yr | |
| sy_pmraerr1 | 0.03 mas/yr | |
| sy_pmraerr2 | -0.03 mas/yr | |
| sy_pmrastr | 4.1592500±0.0342345 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 7.2207166±0.0355390 | Total Proper Motion [mas/yr] |
| sy_pnum | 2 | |
| sy_refname | <a refstr=STASSUN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019AJ....158..138S/abstract target=ref>TICv8</a> | System Parameter Reference |
| sy_rmag | — | |
| sy_rmagerr1 | — | |
| sy_rmagerr2 | — | |
| sy_rmagstr | — | r (Sloan) Magnitude |
| sy_snum | 1 | |
| sy_tmag | 14.22 mag | |
| sy_tmagerr1 | 8.20e-3 mag | |
| sy_tmagerr2 | -8.20e-3 mag | |
| sy_tmagstr | 14.2169±0.0082 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 15.02 mag | |
| sy_vmagerr1 | 0.13 mag | |
| sy_vmagerr2 | -0.13 mag | |
| sy_vmagstr | 15.017±0.126 | V (Johnson) Magnitude |
| sy_w1mag | 12.91 mag | |
| sy_w1magerr1 | 0.02 mag | |
| sy_w1magerr2 | -0.02 mag | |
| sy_w1magstr | 12.913±0.023 | W1 (WISE) Magnitude |
| sy_w2mag | 12.97 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 12.972±0.024 | W2 (WISE) Magnitude |
| sy_w3mag | 12.87 mag | |
| sy_w3magerr1 | — | |
| sy_w3magerr2 | — | |
| sy_w3magstr | 12.865 | W3 (WISE) Magnitude |
| sy_w4mag | 9.35 mag | |
| sy_w4magerr1 | — | |
| sy_w4magerr2 | — | |
| sy_w4magstr | 9.346 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 270615136 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 1 | |
| x | 0.29 | |
| y | -0.65 | |
| z | 0.70 |
Transit • 2012 • Kepler
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | 44.66 deg | |
| decstr | +44d39m25.45s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | Kepler | Discovery Facility |
| disc_instrument | Kepler CCD Array | Discovery Instrument |
| disc_locale | Space | Discovery Locale |
| disc_pubdate | 2013-01 | Discovery Publication Date |
| disc_refname | <a refstr=STEFFEN_ET_AL__2013 href=https://ui.adsabs.harvard.edu/abs/2013MNRAS.428.1077S/abstract target=ref> Steffen et al. 2013 </a> | Discovery Reference |
| disc_telescope | 0.95 m Kepler Telescope | Discovery Telescope |
| disc_year | 2012 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | 64.70 deg | |
| elon | 311.86 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2126418658780855296 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2126418658780855296 | Gaia DR3 ID |
| glat | 11.66 deg | |
| glon | 77.41 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | Kepler-57 | Host Name |
| htm20 | -1626224670 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | — | |
| pl_bmasseerr1 | — | |
| pl_bmasseerr2 | — | |
| pl_bmasselim | — | |
| pl_bmassestr | — | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | — | |
| pl_bmassjerr1 | — | |
| pl_bmassjerr2 | — | |
| pl_bmassjlim | — | |
| pl_bmassjstr | — | Planet Mass or Mass*sin(i) [Jupiter Mass] |
| pl_bmassprov | — | Planet Mass or Mass*sin(i) Provenance |
| pl_cmasse | — | |
| pl_cmasseerr1 | — | |
| pl_cmasseerr2 | — | |
| pl_cmasselim | — | |
| pl_cmassestr | — | Planet Mass*sin(i)/sin(i) [Earth Mass] |
| pl_cmassj | — | |
| pl_cmassjerr1 | — | |
| pl_cmassjerr2 | — | |
| pl_cmassjlim | — | |
| pl_cmassjstr | — | Planet Mass*sin(i)/sin(i) [Jupiter Mass] |
| pl_controv_flag | 0 | |
| pl_dens | — | |
| pl_denserr1 | — | |
| pl_denserr2 | — | |
| pl_denslim | — | |
| pl_densstr | — | Planet Density [g/cm**3] |
| pl_eqt | — | |
| pl_eqterr1 | — | |
| pl_eqterr2 | — | |
| pl_eqtlim | — | |
| pl_eqtstr | — | Equilibrium Temperature [K] |
| pl_imppar | — | |
| pl_impparerr1 | — | |
| pl_impparerr2 | — | |
| pl_impparlim | — | |
| pl_impparstr | — | Impact Parameter |
| pl_insol | 47.20 Searth | |
| pl_insolerr1 | 3.60 Searth | |
| pl_insolerr2 | -3.60 Searth | |
| pl_insollim | 0 | |
| pl_insolstr | 47.2±3.6 | Insolation Flux [Earth Flux] |
| pl_letter | c | Planet Letter |
| pl_masse | — | |
| pl_masseerr1 | — | |
| pl_masseerr2 | — | |
| pl_masselim | — | |
| pl_massestr | — | Planet Mass [Earth Mass] |
| pl_massj | — | |
| pl_massjerr1 | — | |
| pl_massjerr2 | — | |
| pl_massjlim | — | |
| pl_massjstr | — | Planet Mass [Jupiter Mass] |
| pl_msinie | — | |
| pl_msinieerr1 | — | |
| pl_msinieerr2 | — | |
| pl_msinielim | — | |
| pl_msiniestr | — | Planet Mass*sin(i) [Earth Mass] |
| pl_msinij | — | |
| pl_msinijerr1 | — | |
| pl_msinijerr2 | — | |
| pl_msinijlim | — | |
| pl_msinijstr | — | Planet Mass*sin(i) [Jupiter Mass] |
| pl_name | Kepler-57 c | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 0 | |
| pl_nnotes | 1 | |
| pl_ntranspec | 0 | |
| pl_occdep | — | |
| pl_occdeperr1 | — | |
| pl_occdeperr2 | — | |
| pl_occdeplim | — | |
| pl_occdepstr | — | Occultation Depth [%] |
| pl_orbeccen | — | |
| pl_orbeccenerr1 | — | |
| pl_orbeccenerr2 | — | |
| pl_orbeccenlim | — | |
| pl_orbeccenstr | — | Eccentricity |
| pl_orbincl | — | |
| pl_orbinclerr1 | — | |
| pl_orbinclerr2 | — | |
| pl_orbincllim | — | |
| pl_orbinclstr | — | Inclination [deg] |
| pl_orblper | — | |
| pl_orblpererr1 | — | |
| pl_orblpererr2 | — | |
| pl_orblperlim | — | |
| pl_orblperstr | — | Argument of Periastron [deg] |
| pl_orbper | 11.61 day | |
| pl_orbpererr1 | 3.67e-5 day | |
| pl_orbpererr2 | -3.67e-5 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 11.609071170±0.000036650 | Orbital Period [day] |
| pl_orbsmax | 0.10 au | |
| pl_orbsmaxerr1 | 9.50e-4 au | |
| pl_orbsmaxerr2 | -9.50e-4 au | |
| pl_orbsmaxlim | 0 | |
| pl_orbsmaxstr | 0.09588±0.00095 | Orbit Semi-Major Axis [au] |
| pl_orbtper | — | |
| pl_orbtpererr1 | — | |
| pl_orbtpererr2 | — | |
| pl_orbtperlim | — | |
| pl_orbtperstr | — | Epoch of Periastron [day] |
| pl_projobliq | — | |
| pl_projobliqerr1 | — | |
| pl_projobliqerr2 | — | |
| pl_projobliqlim | — | |
| pl_projobliqstr | — | Projected Obliquity [deg] |
| pl_pubdate | 2018-12 | Planetary Parameter Reference Publication Date |
| pl_rade | 46.91 Rearth | |
| pl_radeerr1 | 30.21 Rearth | |
| pl_radeerr2 | -30.21 Rearth | |
| pl_radelim | 0 | |
| pl_radestr | 46.914±30.212 | Planet Radius [Earth Radius] |
| pl_radj | 4.19 Rjupiter | |
| pl_radjerr1 | 2.70 Rjupiter | |
| pl_radjerr2 | -2.70 Rjupiter | |
| pl_radjlim | 0 | |
| pl_radjstr | 4.1854±2.6953 | Planet Radius [Jupiter Radius] |
| pl_ratdor | — | |
| pl_ratdorerr1 | — | |
| pl_ratdorerr2 | — | |
| pl_ratdorlim | — | |
| pl_ratdorstr | — | Ratio of Semi-Major Axis to Stellar Radius |
| pl_ratror | 0.53 | |
| pl_ratrorerr1 | 0.47 | |
| pl_ratrorerr2 | -0.20 | |
| pl_ratrorlim | 0 | |
| pl_ratrorstr | <div><span class="supersubNumber">0.528449</span><span class="superscript">+0.471139</span><span class="subscript">-0.204553</span></div> | Ratio of Planet to Stellar Radius |
| pl_refname | <a refstr=FULTON__AMP__PETIGURA_2018 href=https://ui.adsabs.harvard.edu/abs/2018AJ....156..264F/abstract target=ref>Fulton & Petigura 2018</a> | Planetary Parameter Reference |
| pl_rvamp | — | |
| pl_rvamperr1 | — | |
| pl_rvamperr2 | — | |
| pl_rvamplim | — | |
| pl_rvampstr | — | Radial Velocity Amplitude [m/s] |
| pl_trandep | — | |
| pl_trandeperr1 | — | |
| pl_trandeperr2 | — | |
| pl_trandeplim | — | |
| pl_trandepstr | — | Transit Depth [%] |
| pl_trandur | — | |
| pl_trandurerr1 | — | |
| pl_trandurerr2 | — | |
| pl_trandurlim | — | |
| pl_trandurstr | — | Transit Duration [hour] |
| pl_tranmid | — | |
| pl_tranmiderr1 | — | |
| pl_tranmiderr2 | — | |
| pl_tranmidlim | — | |
| pl_tranmidstr | — | Time of Conjunction (Transit Midpoint) [day] |
| pl_trueobliq | — | |
| pl_trueobliqerr1 | — | |
| pl_trueobliqerr2 | — | |
| pl_trueobliqlim | — | |
| pl_trueobliqstr | — | True Obliquity [deg] |
| pl_tsystemref | — | Time Reference Frame and Standard |
| ptv_flag | 0 | |
| pul_flag | 0 | |
| ra | 293.64 deg | |
| rastr | 19h34m33.92s | RA [sexagesimal] |
| releasedate | 2024-12-05 | Release Date |
| rowupdate | 2024-12-05 | Date of Last Update |
| rv_flag | 0 | |
| soltype | Published Candidate | Solution Type |
| st_age | 3.31 Gyr | |
| st_ageerr1 | 3.61 Gyr | |
| st_ageerr2 | -2.24 Gyr | |
| st_agelim | 0 | |
| st_agestr | <div><span class="supersubNumber">3.31</span><span class="superscript">+3.61</span><span class="subscript">-2.24</span></div> | Stellar Age [Gyr] |
| st_dens | 1.62 g/cm**3 | |
| st_denserr1 | 0.08 g/cm**3 | |
| st_denserr2 | -0.11 g/cm**3 | |
| st_denslim | 0 | |
| st_densstr | <div><span class="supersubNumber">1.62</span><span class="superscript">+0.08</span><span class="subscript">-0.11</span></div> | Stellar Density [g/cm**3] |
| st_logg | — | |
| st_loggerr1 | — | |
| st_loggerr2 | — | |
| st_logglim | — | |
| st_loggstr | — | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | — | |
| st_lumerr1 | — | |
| st_lumerr2 | — | |
| st_lumlim | — | |
| st_lumstr | — | Stellar Luminosity [log(Solar)] |
| st_mass | 0.87 Msun | |
| st_masserr1 | 0.02 Msun | |
| st_masserr2 | -0.03 Msun | |
| st_masslim | 0 | |
| st_massstr | <div><span class="supersubNumber">0.871</span><span class="superscript">+0.023</span><span class="subscript">-0.029</span></div> | Stellar Mass [Solar mass] |
| st_met | 0.08 dex | |
| st_meterr1 | 0.04 dex | |
| st_meterr2 | -0.04 dex | |
| st_metlim | 0 | |
| st_metratio | [Fe/H] | Stellar Metallicity Ratio |
| st_metstr | 0.080±0.040 | Stellar Metallicity [dex] |
| st_nphot | 0 | |
| st_nrvc | 0 | |
| st_nspec | 0 | |
| st_rad | 0.81 Rsun | |
| st_raderr1 | 0.02 Rsun | |
| st_raderr2 | -0.02 Rsun | |
| st_radlim | 0 | |
| st_radstr | 0.813±0.024 | Stellar Radius [Solar Radius] |
| st_radv | — | |
| st_radverr1 | — | |
| st_radverr2 | — | |
| st_radvlim | — | |
| st_radvstr | — | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=FULTON__AMP__PETIGURA_2018 href=https://ui.adsabs.harvard.edu/abs/2018AJ....156..264F/abstract target=ref>Fulton & Petigura 2018</a> | Stellar Parameter Reference |
| st_rotp | — | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | — | |
| st_rotpstr | — | Stellar Rotational Period [day] |
| st_spectype | — | Spectral Type |
| st_teff | 5203 K | |
| st_tefferr1 | 60 K | |
| st_tefferr2 | -60 K | |
| st_tefflim | 0 | |
| st_teffstr | 5203±60 | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 16.02 mag | |
| sy_bmagerr1 | 0.05 mag | |
| sy_bmagerr2 | -0.05 mag | |
| sy_bmagstr | 16.019±0.049 | B (Johnson) Magnitude |
| sy_dist | 644.14 pc | |
| sy_disterr1 | 8.63 pc | |
| sy_disterr2 | -8.63 pc | |
| sy_diststr | 644.1400±8.6285 | Distance [pc] |
| sy_gaiamag | 14.77 mag | |
| sy_gaiamagerr1 | 2.86e-4 mag | |
| sy_gaiamagerr2 | -2.86e-4 mag | |
| sy_gaiamagstr | 14.773800±0.000286 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 13.02 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 13.022±0.022 | H (2MASS) Magnitude |
| sy_icmag | — | |
| sy_icmagerr1 | — | |
| sy_icmagerr2 | — | |
| sy_icmagstr | — | I (Cousins) Magnitude |
| sy_imag | — | |
| sy_imagerr1 | — | |
| sy_imagerr2 | — | |
| sy_imagstr | — | i (Sloan) Magnitude |
| sy_jmag | 13.44 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 13.437±0.024 | J (2MASS) Magnitude |
| sy_kepmag | 14.81 mag | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | 14.809 | Kepler Magnitude |
| sy_kmag | 12.90 mag | |
| sy_kmagerr1 | 0.03 mag | |
| sy_kmagerr2 | -0.03 mag | |
| sy_kmagstr | 12.897±0.028 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 1.52 mas | |
| sy_plxerr1 | 0.02 mas | |
| sy_plxerr2 | -0.02 mas | |
| sy_plxstr | 1.5238600±0.0206357 | Parallax [mas] |
| sy_pm | 7.22 mas/yr | |
| sy_pmdec | 5.90 mas/yr | |
| sy_pmdecerr1 | 0.04 mas/yr | |
| sy_pmdecerr2 | -0.04 mas/yr | |
| sy_pmdecstr | 5.9024900±0.0361692 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.04 mas/yr | |
| sy_pmerr2 | -0.04 mas/yr | |
| sy_pmra | 4.16 mas/yr | |
| sy_pmraerr1 | 0.03 mas/yr | |
| sy_pmraerr2 | -0.03 mas/yr | |
| sy_pmrastr | 4.1592500±0.0342345 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 7.2207166±0.0355390 | Total Proper Motion [mas/yr] |
| sy_pnum | 2 | |
| sy_refname | <a refstr=STASSUN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019AJ....158..138S/abstract target=ref>TICv8</a> | System Parameter Reference |
| sy_rmag | — | |
| sy_rmagerr1 | — | |
| sy_rmagerr2 | — | |
| sy_rmagstr | — | r (Sloan) Magnitude |
| sy_snum | 1 | |
| sy_tmag | 14.22 mag | |
| sy_tmagerr1 | 8.20e-3 mag | |
| sy_tmagerr2 | -8.20e-3 mag | |
| sy_tmagstr | 14.2169±0.0082 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 15.02 mag | |
| sy_vmagerr1 | 0.13 mag | |
| sy_vmagerr2 | -0.13 mag | |
| sy_vmagstr | 15.017±0.126 | V (Johnson) Magnitude |
| sy_w1mag | 12.91 mag | |
| sy_w1magerr1 | 0.02 mag | |
| sy_w1magerr2 | -0.02 mag | |
| sy_w1magstr | 12.913±0.023 | W1 (WISE) Magnitude |
| sy_w2mag | 12.97 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 12.972±0.024 | W2 (WISE) Magnitude |
| sy_w3mag | 12.87 mag | |
| sy_w3magerr1 | — | |
| sy_w3magerr2 | — | |
| sy_w3magstr | 12.865 | W3 (WISE) Magnitude |
| sy_w4mag | 9.35 mag | |
| sy_w4magerr1 | — | |
| sy_w4magerr2 | — | |
| sy_w4magstr | 9.346 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 270615136 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 1 | |
| x | 0.29 | |
| y | -0.65 | |
| z | 0.70 |
Transit • 2012 • Kepler
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | 44.66 deg | |
| decstr | +44d39m25.45s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | Kepler | Discovery Facility |
| disc_instrument | Kepler CCD Array | Discovery Instrument |
| disc_locale | Space | Discovery Locale |
| disc_pubdate | 2013-01 | Discovery Publication Date |
| disc_refname | <a refstr=STEFFEN_ET_AL__2013 href=https://ui.adsabs.harvard.edu/abs/2013MNRAS.428.1077S/abstract target=ref> Steffen et al. 2013 </a> | Discovery Reference |
| disc_telescope | 0.95 m Kepler Telescope | Discovery Telescope |
| disc_year | 2012 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | 64.70 deg | |
| elon | 311.86 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2126418658780855296 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2126418658780855296 | Gaia DR3 ID |
| glat | 11.66 deg | |
| glon | 77.41 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | Kepler-57 | Host Name |
| htm20 | -1626224670 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | 7.40 Mearth | |
| pl_bmasseerr1 | 9.40 Mearth | |
| pl_bmasseerr2 | -6.30 Mearth | |
| pl_bmasselim | 0 | |
| pl_bmassestr | <div><span class="supersubNumber">7.4</span> <span class="superscript">+9.4</span><span class="subscript">-6.3</span> </div> | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | 0.02 Mjupiter | |
| pl_bmassjerr1 | 0.03 Mjupiter | |
| pl_bmassjerr2 | -0.02 Mjupiter | |
| pl_bmassjlim | 0 | |
| pl_bmassjstr | <div><span class="supersubNumber">0.023</span> <span class="superscript">+0.030</span><span class="subscript">-0.020</span> </div> | Planet Mass or Mass*sin(i) [Jupiter Mass] |
| pl_bmassprov | Mass | Planet Mass or Mass*sin(i) Provenance |
| pl_cmasse | — | |
| pl_cmasseerr1 | — | |
| pl_cmasseerr2 | — | |
| pl_cmasselim | — | |
| pl_cmassestr | — | Planet Mass*sin(i)/sin(i) [Earth Mass] |
| pl_cmassj | — | |
| pl_cmassjerr1 | — | |
| pl_cmassjerr2 | — | |
| pl_cmassjlim | — | |
| pl_cmassjstr | — | Planet Mass*sin(i)/sin(i) [Jupiter Mass] |
| pl_controv_flag | 0 | |
| pl_dens | — | |
| pl_denserr1 | — | |
| pl_denserr2 | — | |
| pl_denslim | — | |
| pl_densstr | — | Planet Density [g/cm**3] |
| pl_eqt | — | |
| pl_eqterr1 | — | |
| pl_eqterr2 | — | |
| pl_eqtlim | — | |
| pl_eqtstr | — | Equilibrium Temperature [K] |
| pl_imppar | — | |
| pl_impparerr1 | — | |
| pl_impparerr2 | — | |
| pl_impparlim | — | |
| pl_impparstr | — | Impact Parameter |
| pl_insol | — | |
| pl_insolerr1 | — | |
| pl_insolerr2 | — | |
| pl_insollim | — | |
| pl_insolstr | — | Insolation Flux [Earth Flux] |
| pl_letter | c | Planet Letter |
| pl_masse | 7.40 Mearth | |
| pl_masseerr1 | 9.40 Mearth | |
| pl_masseerr2 | -6.30 Mearth | |
| pl_masselim | 0 | |
| pl_massestr | <div><span class="supersubNumber">7.4</span> <span class="superscript">+9.4</span><span class="subscript">-6.3</span> </div> | Planet Mass [Earth Mass] |
| pl_massj | 0.02 Mjupiter | |
| pl_massjerr1 | 0.03 Mjupiter | |
| pl_massjerr2 | -0.02 Mjupiter | |
| pl_massjlim | 0 | |
| pl_massjstr | <div><span class="supersubNumber">0.023</span> <span class="superscript">+0.030</span><span class="subscript">-0.020</span> </div> | Planet Mass [Jupiter Mass] |
| pl_msinie | — | |
| pl_msinieerr1 | — | |
| pl_msinieerr2 | — | |
| pl_msinielim | — | |
| pl_msiniestr | — | Planet Mass*sin(i) [Earth Mass] |
| pl_msinij | — | |
| pl_msinijerr1 | — | |
| pl_msinijerr2 | — | |
| pl_msinijlim | — | |
| pl_msinijstr | — | Planet Mass*sin(i) [Jupiter Mass] |
| pl_name | Kepler-57 c | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 0 | |
| pl_nnotes | 1 | |
| pl_ntranspec | 0 | |
| pl_occdep | — | |
| pl_occdeperr1 | — | |
| pl_occdeperr2 | — | |
| pl_occdeplim | — | |
| pl_occdepstr | — | Occultation Depth [%] |
| pl_orbeccen | — | |
| pl_orbeccenerr1 | — | |
| pl_orbeccenerr2 | — | |
| pl_orbeccenlim | — | |
| pl_orbeccenstr | — | Eccentricity |
| pl_orbincl | — | |
| pl_orbinclerr1 | — | |
| pl_orbinclerr2 | — | |
| pl_orbincllim | — | |
| pl_orbinclstr | — | Inclination [deg] |
| pl_orblper | — | |
| pl_orblpererr1 | — | |
| pl_orblpererr2 | — | |
| pl_orblperlim | — | |
| pl_orblperstr | — | Argument of Periastron [deg] |
| pl_orbper | 11.61 day | |
| pl_orbpererr1 | — | |
| pl_orbpererr2 | — | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 11.609 | Orbital Period [day] |
| pl_orbsmax | — | |
| pl_orbsmaxerr1 | — | |
| pl_orbsmaxerr2 | — | |
| pl_orbsmaxlim | — | |
| pl_orbsmaxstr | — | Orbit Semi-Major Axis [au] |
| pl_orbtper | — | |
| pl_orbtpererr1 | — | |
| pl_orbtpererr2 | — | |
| pl_orbtperlim | — | |
| pl_orbtperstr | — | Epoch of Periastron [day] |
| pl_projobliq | — | |
| pl_projobliqerr1 | — | |
| pl_projobliqerr2 | — | |
| pl_projobliqlim | — | |
| pl_projobliqstr | — | Projected Obliquity [deg] |
| pl_pubdate | 2014-05 | Planetary Parameter Reference Publication Date |
| pl_rade | 1.68 Rearth | |
| pl_radeerr1 | 0.38 Rearth | |
| pl_radeerr2 | -0.13 Rearth | |
| pl_radelim | 0 | |
| pl_radestr | <div><span class="supersubNumber">1.68</span> <span class="superscript">+0.38</span><span class="subscript">-0.13</span> </div> | Planet Radius [Earth Radius] |
| pl_radj | 0.15 Rjupiter | |
| pl_radjerr1 | 0.03 Rjupiter | |
| pl_radjerr2 | -0.01 Rjupiter | |
| pl_radjlim | 0 | |
| pl_radjstr | <div><span class="supersubNumber">0.150</span> <span class="superscript">+0.034</span><span class="subscript">-0.012</span> </div> | Planet Radius [Jupiter Radius] |
| pl_ratdor | — | |
| pl_ratdorerr1 | — | |
| pl_ratdorerr2 | — | |
| pl_ratdorlim | — | |
| pl_ratdorstr | — | Ratio of Semi-Major Axis to Stellar Radius |
| pl_ratror | — | |
| pl_ratrorerr1 | — | |
| pl_ratrorerr2 | — | |
| pl_ratrorlim | — | |
| pl_ratrorstr | — | Ratio of Planet to Stellar Radius |
| pl_refname | <a refstr=HADDEN_ET_AL__2014 href=https://ui.adsabs.harvard.edu/abs/2014ApJ...787...80H/abstract target=ref> Hadden et al. 2014 </a> | Planetary Parameter Reference |
| pl_rvamp | — | |
| pl_rvamperr1 | — | |
| pl_rvamperr2 | — | |
| pl_rvamplim | — | |
| pl_rvampstr | — | Radial Velocity Amplitude [m/s] |
| pl_trandep | — | |
| pl_trandeperr1 | — | |
| pl_trandeperr2 | — | |
| pl_trandeplim | — | |
| pl_trandepstr | — | Transit Depth [%] |
| pl_trandur | — | |
| pl_trandurerr1 | — | |
| pl_trandurerr2 | — | |
| pl_trandurlim | — | |
| pl_trandurstr | — | Transit Duration [hour] |
| pl_tranmid | — | |
| pl_tranmiderr1 | — | |
| pl_tranmiderr2 | — | |
| pl_tranmidlim | — | |
| pl_tranmidstr | — | Time of Conjunction (Transit Midpoint) [day] |
| pl_trueobliq | — | |
| pl_trueobliqerr1 | — | |
| pl_trueobliqerr2 | — | |
| pl_trueobliqlim | — | |
| pl_trueobliqstr | — | True Obliquity [deg] |
| pl_tsystemref | — | Time Reference Frame and Standard |
| ptv_flag | 0 | |
| pul_flag | 0 | |
| ra | 293.64 deg | |
| rastr | 19h34m33.92s | RA [sexagesimal] |
| releasedate | 2014-05-28 | Release Date |
| rowupdate | 2014-05-28 | Date of Last Update |
| rv_flag | 0 | |
| soltype | Published Confirmed | Solution Type |
| st_age | — | |
| st_ageerr1 | — | |
| st_ageerr2 | — | |
| st_agelim | — | |
| st_agestr | — | Stellar Age [Gyr] |
| st_dens | — | |
| st_denserr1 | — | |
| st_denserr2 | — | |
| st_denslim | — | |
| st_densstr | — | Stellar Density [g/cm**3] |
| st_logg | — | |
| st_loggerr1 | — | |
| st_loggerr2 | — | |
| st_logglim | — | |
| st_loggstr | — | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | — | |
| st_lumerr1 | — | |
| st_lumerr2 | — | |
| st_lumlim | — | |
| st_lumstr | — | Stellar Luminosity [log(Solar)] |
| st_mass | 0.88 Msun | |
| st_masserr1 | — | |
| st_masserr2 | — | |
| st_masslim | 0 | |
| st_massstr | 0.88 | Stellar Mass [Solar mass] |
| st_met | — | |
| st_meterr1 | — | |
| st_meterr2 | — | |
| st_metlim | — | |
| st_metratio | — | Stellar Metallicity Ratio |
| st_metstr | — | Stellar Metallicity [dex] |
| st_nphot | 0 | |
| st_nrvc | 0 | |
| st_nspec | 0 | |
| st_rad | 0.79 Rsun | |
| st_raderr1 | — | |
| st_raderr2 | — | |
| st_radlim | 0 | |
| st_radstr | 0.791 | Stellar Radius [Solar Radius] |
| st_radv | — | |
| st_radverr1 | — | |
| st_radverr2 | — | |
| st_radvlim | — | |
| st_radvstr | — | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=HADDEN_ET_AL__2014 href=https://ui.adsabs.harvard.edu/abs/2014ApJ...787...80H/abstract target=ref> Hadden et al. 2014 </a> | Stellar Parameter Reference |
| st_rotp | — | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | — | |
| st_rotpstr | — | Stellar Rotational Period [day] |
| st_spectype | — | Spectral Type |
| st_teff | — | |
| st_tefferr1 | — | |
| st_tefferr2 | — | |
| st_tefflim | — | |
| st_teffstr | — | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 16.02 mag | |
| sy_bmagerr1 | 0.05 mag | |
| sy_bmagerr2 | -0.05 mag | |
| sy_bmagstr | 16.019±0.049 | B (Johnson) Magnitude |
| sy_dist | 644.14 pc | |
| sy_disterr1 | 8.63 pc | |
| sy_disterr2 | -8.63 pc | |
| sy_diststr | 644.1400±8.6285 | Distance [pc] |
| sy_gaiamag | 14.77 mag | |
| sy_gaiamagerr1 | 2.86e-4 mag | |
| sy_gaiamagerr2 | -2.86e-4 mag | |
| sy_gaiamagstr | 14.773800±0.000286 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 13.02 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 13.022±0.022 | H (2MASS) Magnitude |
| sy_icmag | — | |
| sy_icmagerr1 | — | |
| sy_icmagerr2 | — | |
| sy_icmagstr | — | I (Cousins) Magnitude |
| sy_imag | — | |
| sy_imagerr1 | — | |
| sy_imagerr2 | — | |
| sy_imagstr | — | i (Sloan) Magnitude |
| sy_jmag | 13.44 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 13.437±0.024 | J (2MASS) Magnitude |
| sy_kepmag | 14.81 mag | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | 14.809 | Kepler Magnitude |
| sy_kmag | 12.90 mag | |
| sy_kmagerr1 | 0.03 mag | |
| sy_kmagerr2 | -0.03 mag | |
| sy_kmagstr | 12.897±0.028 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 1.52 mas | |
| sy_plxerr1 | 0.02 mas | |
| sy_plxerr2 | -0.02 mas | |
| sy_plxstr | 1.5238600±0.0206357 | Parallax [mas] |
| sy_pm | 7.22 mas/yr | |
| sy_pmdec | 5.90 mas/yr | |
| sy_pmdecerr1 | 0.04 mas/yr | |
| sy_pmdecerr2 | -0.04 mas/yr | |
| sy_pmdecstr | 5.9024900±0.0361692 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.04 mas/yr | |
| sy_pmerr2 | -0.04 mas/yr | |
| sy_pmra | 4.16 mas/yr | |
| sy_pmraerr1 | 0.03 mas/yr | |
| sy_pmraerr2 | -0.03 mas/yr | |
| sy_pmrastr | 4.1592500±0.0342345 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 7.2207166±0.0355390 | Total Proper Motion [mas/yr] |
| sy_pnum | 2 | |
| sy_refname | <a refstr=STASSUN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019AJ....158..138S/abstract target=ref>TICv8</a> | System Parameter Reference |
| sy_rmag | — | |
| sy_rmagerr1 | — | |
| sy_rmagerr2 | — | |
| sy_rmagstr | — | r (Sloan) Magnitude |
| sy_snum | 1 | |
| sy_tmag | 14.22 mag | |
| sy_tmagerr1 | 8.20e-3 mag | |
| sy_tmagerr2 | -8.20e-3 mag | |
| sy_tmagstr | 14.2169±0.0082 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 15.02 mag | |
| sy_vmagerr1 | 0.13 mag | |
| sy_vmagerr2 | -0.13 mag | |
| sy_vmagstr | 15.017±0.126 | V (Johnson) Magnitude |
| sy_w1mag | 12.91 mag | |
| sy_w1magerr1 | 0.02 mag | |
| sy_w1magerr2 | -0.02 mag | |
| sy_w1magstr | 12.913±0.023 | W1 (WISE) Magnitude |
| sy_w2mag | 12.97 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 12.972±0.024 | W2 (WISE) Magnitude |
| sy_w3mag | 12.87 mag | |
| sy_w3magerr1 | — | |
| sy_w3magerr2 | — | |
| sy_w3magstr | 12.865 | W3 (WISE) Magnitude |
| sy_w4mag | 9.35 mag | |
| sy_w4magerr1 | — | |
| sy_w4magerr2 | — | |
| sy_w4magstr | 9.346 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 270615136 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 1 | |
| x | 0.29 | |
| y | -0.65 | |
| z | 0.70 |
Transit • 2012 • Kepler
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | 44.66 deg | |
| decstr | +44d39m25.45s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | Kepler | Discovery Facility |
| disc_instrument | Kepler CCD Array | Discovery Instrument |
| disc_locale | Space | Discovery Locale |
| disc_pubdate | 2013-01 | Discovery Publication Date |
| disc_refname | <a refstr=STEFFEN_ET_AL__2013 href=https://ui.adsabs.harvard.edu/abs/2013MNRAS.428.1077S/abstract target=ref> Steffen et al. 2013 </a> | Discovery Reference |
| disc_telescope | 0.95 m Kepler Telescope | Discovery Telescope |
| disc_year | 2012 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | 64.70 deg | |
| elon | 311.86 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2126418658780855296 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2126418658780855296 | Gaia DR3 ID |
| glat | 11.66 deg | |
| glon | 77.41 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | Kepler-57 | Host Name |
| htm20 | -1626224670 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | — | |
| pl_bmasseerr1 | — | |
| pl_bmasseerr2 | — | |
| pl_bmasselim | — | |
| pl_bmassestr | — | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | — | |
| pl_bmassjerr1 | — | |
| pl_bmassjerr2 | — | |
| pl_bmassjlim | — | |
| pl_bmassjstr | — | Planet Mass or Mass*sin(i) [Jupiter Mass] |
| pl_bmassprov | — | Planet Mass or Mass*sin(i) Provenance |
| pl_cmasse | — | |
| pl_cmasseerr1 | — | |
| pl_cmasseerr2 | — | |
| pl_cmasselim | — | |
| pl_cmassestr | — | Planet Mass*sin(i)/sin(i) [Earth Mass] |
| pl_cmassj | — | |
| pl_cmassjerr1 | — | |
| pl_cmassjerr2 | — | |
| pl_cmassjlim | — | |
| pl_cmassjstr | — | Planet Mass*sin(i)/sin(i) [Jupiter Mass] |
| pl_controv_flag | 0 | |
| pl_dens | — | |
| pl_denserr1 | — | |
| pl_denserr2 | — | |
| pl_denslim | — | |
| pl_densstr | — | Planet Density [g/cm**3] |
| pl_eqt | 652 K | |
| pl_eqterr1 | — | |
| pl_eqterr2 | — | |
| pl_eqtlim | 0 | |
| pl_eqtstr | 652 | Equilibrium Temperature [K] |
| pl_imppar | 0.02 | |
| pl_impparerr1 | 0.93 | |
| pl_impparerr2 | -0.93 | |
| pl_impparlim | 0 | |
| pl_impparstr | 0.02±0.93 | Impact Parameter |
| pl_insol | — | |
| pl_insolerr1 | — | |
| pl_insolerr2 | — | |
| pl_insollim | 0 | |
| pl_insolstr | — | Insolation Flux [Earth Flux] |
| pl_letter | c | Planet Letter |
| pl_masse | — | |
| pl_masseerr1 | — | |
| pl_masseerr2 | — | |
| pl_masselim | — | |
| pl_massestr | — | Planet Mass [Earth Mass] |
| pl_massj | — | |
| pl_massjerr1 | — | |
| pl_massjerr2 | — | |
| pl_massjlim | — | |
| pl_massjstr | — | Planet Mass [Jupiter Mass] |
| pl_msinie | — | |
| pl_msinieerr1 | — | |
| pl_msinieerr2 | — | |
| pl_msinielim | — | |
| pl_msiniestr | — | Planet Mass*sin(i) [Earth Mass] |
| pl_msinij | — | |
| pl_msinijerr1 | — | |
| pl_msinijerr2 | — | |
| pl_msinijlim | — | |
| pl_msinijstr | — | Planet Mass*sin(i) [Jupiter Mass] |
| pl_name | Kepler-57 c | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 0 | |
| pl_nnotes | 1 | |
| pl_ntranspec | 0 | |
| pl_occdep | — | |
| pl_occdeperr1 | — | |
| pl_occdeperr2 | — | |
| pl_occdeplim | — | |
| pl_occdepstr | — | Occultation Depth [%] |
| pl_orbeccen | 0 | |
| pl_orbeccenerr1 | — | |
| pl_orbeccenerr2 | — | |
| pl_orbeccenlim | 0 | |
| pl_orbeccenstr | 0 | Eccentricity |
| pl_orbincl | 89.95 deg | |
| pl_orbinclerr1 | — | |
| pl_orbinclerr2 | — | |
| pl_orbincllim | 0 | |
| pl_orbinclstr | 89.95 | Inclination [deg] |
| pl_orblper | — | |
| pl_orblpererr1 | — | |
| pl_orblpererr2 | — | |
| pl_orblperlim | 0 | |
| pl_orblperstr | — | Argument of Periastron [deg] |
| pl_orbper | 11.61 day | |
| pl_orbpererr1 | 8.60e-5 day | |
| pl_orbpererr2 | -8.60e-5 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 11.609257±8.6e-05 | Orbital Period [day] |
| pl_orbsmax | 0.10 au | |
| pl_orbsmaxerr1 | — | |
| pl_orbsmaxerr2 | — | |
| pl_orbsmaxlim | 0 | |
| pl_orbsmaxstr | .095 | Orbit Semi-Major Axis [au] |
| pl_orbtper | — | |
| pl_orbtpererr1 | — | |
| pl_orbtpererr2 | — | |
| pl_orbtperlim | — | |
| pl_orbtperstr | — | Epoch of Periastron [day] |
| pl_projobliq | — | |
| pl_projobliqerr1 | — | |
| pl_projobliqerr2 | — | |
| pl_projobliqlim | — | |
| pl_projobliqstr | — | Projected Obliquity [deg] |
| pl_pubdate | 2014-01-08 | Planetary Parameter Reference Publication Date |
| pl_rade | 1.58 Rearth | |
| pl_radeerr1 | 0.68 Rearth | |
| pl_radeerr2 | -0.68 Rearth | |
| pl_radelim | 0 | |
| pl_radestr | 1.58±0.68 | Planet Radius [Earth Radius] |
| pl_radj | 0.14 Rjupiter | |
| pl_radjerr1 | 0.06 Rjupiter | |
| pl_radjerr2 | -0.06 Rjupiter | |
| pl_radjlim | 0 | |
| pl_radjstr | <div><span class="supersubNumber">0.141</span><span class="superscript">+0.061</span><span class="subscript">-0.061</span></div> | Planet Radius [Jupiter Radius] |
| pl_ratdor | 53 | |
| pl_ratdorerr1 | 23 | |
| pl_ratdorerr2 | -23 | |
| pl_ratdorlim | 0 | |
| pl_ratdorstr | 53±23 | Ratio of Semi-Major Axis to Stellar Radius |
| pl_ratror | 0.02 | |
| pl_ratrorerr1 | 4.60e-3 | |
| pl_ratrorerr2 | -4.60e-3 | |
| pl_ratrorlim | 0 | |
| pl_ratrorstr | 0.0196±0.0046 | Ratio of Planet to Stellar Radius |
| pl_refname | <a refstr=Q1_Q8_KOI_TABLE href=https://exoplanetarchive.ipac.caltech.edu/docs/Kepler_KOI_docs.html target=ref>Q1-Q8 KOI Table</a> | Planetary Parameter Reference |
| pl_rvamp | — | |
| pl_rvamperr1 | — | |
| pl_rvamperr2 | — | |
| pl_rvamplim | — | |
| pl_rvampstr | — | Radial Velocity Amplitude [m/s] |
| pl_trandep | 0.05 % | |
| pl_trandeperr1 | — | |
| pl_trandeperr2 | — | |
| pl_trandeplim | 0 | |
| pl_trandepstr | 0.04820 | Transit Depth [%] |
| pl_trandur | 1.71 hour | |
| pl_trandurerr1 | — | |
| pl_trandurerr2 | — | |
| pl_trandurlim | 0 | |
| pl_trandurstr | 1.7074 | Transit Duration [hour] |
| pl_tranmid | 2.45e6 day | |
| pl_tranmiderr1 | 2.70e-3 day | |
| pl_tranmiderr2 | -2.70e-3 day | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | 2454966.9908±0.0027 | Time of Conjunction (Transit Midpoint) [day] |
| pl_trueobliq | — | |
| pl_trueobliqerr1 | — | |
| pl_trueobliqerr2 | — | |
| pl_trueobliqlim | — | |
| pl_trueobliqstr | — | True Obliquity [deg] |
| pl_tsystemref | BJD | Time Reference Frame and Standard |
| ptv_flag | 0 | |
| pul_flag | 0 | |
| ra | 293.64 deg | |
| rastr | 19h34m33.92s | RA [sexagesimal] |
| releasedate | 2013-10-28 | Release Date |
| rowupdate | 2013-10-28 | Date of Last Update |
| rv_flag | 0 | |
| soltype | Kepler Project Candidate (q1_q8_koi) | Solution Type |
| st_age | 0.60 Gyr | |
| st_ageerr1 | 3.80 Gyr | |
| st_ageerr2 | -3.80 Gyr | |
| st_agelim | 0 | |
| st_agestr | 0.6±3.8 | Stellar Age [Gyr] |
| st_dens | — | |
| st_denserr1 | — | |
| st_denserr2 | — | |
| st_denslim | 0 | |
| st_densstr | — | Stellar Density [g/cm**3] |
| st_logg | 4.62 log(cm/s**2) | |
| st_loggerr1 | 0.30 log(cm/s**2) | |
| st_loggerr2 | -0.30 log(cm/s**2) | |
| st_logglim | 0 | |
| st_loggstr | 4.620±0.300 | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | — | |
| st_lumerr1 | — | |
| st_lumerr2 | — | |
| st_lumlim | — | |
| st_lumstr | — | Stellar Luminosity [log(Solar)] |
| st_mass | 0.84 Msun | |
| st_masserr1 | 0.05 Msun | |
| st_masserr2 | -0.05 Msun | |
| st_masslim | 0 | |
| st_massstr | 0.8430±0.0510 | Stellar Mass [Solar mass] |
| st_met | — | |
| st_meterr1 | — | |
| st_meterr2 | — | |
| st_metlim | 0 | |
| st_metratio | — | Stellar Metallicity Ratio |
| st_metstr | — | Stellar Metallicity [dex] |
| st_nphot | 0 | |
| st_nrvc | 0 | |
| st_nspec | 0 | |
| st_rad | 0.74 Rsun | |
| st_raderr1 | 0.27 Rsun | |
| st_raderr2 | -0.27 Rsun | |
| st_radlim | 0 | |
| st_radstr | 0.7400±0.2700 | Stellar Radius [Solar Radius] |
| st_radv | — | |
| st_radverr1 | — | |
| st_radverr2 | — | |
| st_radvlim | — | |
| st_radvstr | — | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=Q1_Q8_KOI_TABLE href=https://exoplanetarchive.ipac.caltech.edu/docs/Kepler_KOI_docs.html target=ref>Q1-Q8 KOI Table</a> | Stellar Parameter Reference |
| st_rotp | — | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | — | |
| st_rotpstr | — | Stellar Rotational Period [day] |
| st_spectype | — | Spectral Type |
| st_teff | 5294 K | |
| st_tefferr1 | 80 K | |
| st_tefferr2 | -80 K | |
| st_tefflim | 0 | |
| st_teffstr | 5294.00±80.00 | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 16.02 mag | |
| sy_bmagerr1 | 0.05 mag | |
| sy_bmagerr2 | -0.05 mag | |
| sy_bmagstr | 16.019±0.049 | B (Johnson) Magnitude |
| sy_dist | 644.14 pc | |
| sy_disterr1 | 8.63 pc | |
| sy_disterr2 | -8.63 pc | |
| sy_diststr | 644.1400±8.6285 | Distance [pc] |
| sy_gaiamag | 14.77 mag | |
| sy_gaiamagerr1 | 2.86e-4 mag | |
| sy_gaiamagerr2 | -2.86e-4 mag | |
| sy_gaiamagstr | 14.773800±0.000286 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 13.02 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 13.022±0.022 | H (2MASS) Magnitude |
| sy_icmag | — | |
| sy_icmagerr1 | — | |
| sy_icmagerr2 | — | |
| sy_icmagstr | — | I (Cousins) Magnitude |
| sy_imag | — | |
| sy_imagerr1 | — | |
| sy_imagerr2 | — | |
| sy_imagstr | — | i (Sloan) Magnitude |
| sy_jmag | 13.44 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 13.437±0.024 | J (2MASS) Magnitude |
| sy_kepmag | 14.81 mag | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | 14.809 | Kepler Magnitude |
| sy_kmag | 12.90 mag | |
| sy_kmagerr1 | 0.03 mag | |
| sy_kmagerr2 | -0.03 mag | |
| sy_kmagstr | 12.897±0.028 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 1.52 mas | |
| sy_plxerr1 | 0.02 mas | |
| sy_plxerr2 | -0.02 mas | |
| sy_plxstr | 1.5238600±0.0206357 | Parallax [mas] |
| sy_pm | 7.22 mas/yr | |
| sy_pmdec | 5.90 mas/yr | |
| sy_pmdecerr1 | 0.04 mas/yr | |
| sy_pmdecerr2 | -0.04 mas/yr | |
| sy_pmdecstr | 5.9024900±0.0361692 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.04 mas/yr | |
| sy_pmerr2 | -0.04 mas/yr | |
| sy_pmra | 4.16 mas/yr | |
| sy_pmraerr1 | 0.03 mas/yr | |
| sy_pmraerr2 | -0.03 mas/yr | |
| sy_pmrastr | 4.1592500±0.0342345 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 7.2207166±0.0355390 | Total Proper Motion [mas/yr] |
| sy_pnum | 2 | |
| sy_refname | <a refstr=STASSUN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019AJ....158..138S/abstract target=ref>TICv8</a> | System Parameter Reference |
| sy_rmag | — | |
| sy_rmagerr1 | — | |
| sy_rmagerr2 | — | |
| sy_rmagstr | — | r (Sloan) Magnitude |
| sy_snum | 1 | |
| sy_tmag | 14.22 mag | |
| sy_tmagerr1 | 8.20e-3 mag | |
| sy_tmagerr2 | -8.20e-3 mag | |
| sy_tmagstr | 14.2169±0.0082 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 15.02 mag | |
| sy_vmagerr1 | 0.13 mag | |
| sy_vmagerr2 | -0.13 mag | |
| sy_vmagstr | 15.017±0.126 | V (Johnson) Magnitude |
| sy_w1mag | 12.91 mag | |
| sy_w1magerr1 | 0.02 mag | |
| sy_w1magerr2 | -0.02 mag | |
| sy_w1magstr | 12.913±0.023 | W1 (WISE) Magnitude |
| sy_w2mag | 12.97 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 12.972±0.024 | W2 (WISE) Magnitude |
| sy_w3mag | 12.87 mag | |
| sy_w3magerr1 | — | |
| sy_w3magerr2 | — | |
| sy_w3magstr | 12.865 | W3 (WISE) Magnitude |
| sy_w4mag | 9.35 mag | |
| sy_w4magerr1 | — | |
| sy_w4magerr2 | — | |
| sy_w4magstr | 9.346 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 270615136 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 1 | |
| x | 0.29 | |
| y | -0.65 | |
| z | 0.70 |
Transit • 2012 • Kepler
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | 44.66 deg | |
| decstr | +44d39m25.45s | Dec [sexagesimal] |
| default_flag | 1 | |
| disc_facility | Kepler | Discovery Facility |
| disc_instrument | Kepler CCD Array | Discovery Instrument |
| disc_locale | Space | Discovery Locale |
| disc_pubdate | 2013-01 | Discovery Publication Date |
| disc_refname | <a refstr=STEFFEN_ET_AL__2013 href=https://ui.adsabs.harvard.edu/abs/2013MNRAS.428.1077S/abstract target=ref> Steffen et al. 2013 </a> | Discovery Reference |
| disc_telescope | 0.95 m Kepler Telescope | Discovery Telescope |
| disc_year | 2012 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | 64.70 deg | |
| elon | 311.86 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2126418658780855296 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2126418658780855296 | Gaia DR3 ID |
| glat | 11.66 deg | |
| glon | 77.41 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | Kepler-57 | Host Name |
| htm20 | -1626224670 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | 6.86 Mearth | |
| pl_bmasseerr1 | 1.52 Mearth | |
| pl_bmasseerr2 | -1.43 Mearth | |
| pl_bmasselim | 0 | |
| pl_bmassestr | <div><span class="supersubNumber">6.86</span><span class="superscript">+1.52</span><span class="subscript">-1.43</span></div> | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | 0.02 Mjupiter | |
| pl_bmassjerr1 | 4.78e-3 Mjupiter | |
| pl_bmassjerr2 | -4.50e-3 Mjupiter | |
| pl_bmassjlim | 0 | |
| pl_bmassjstr | <div><span class="supersubNumber">0.0216</span><span class="superscript">+0.0048</span><span class="subscript">-0.0045</span></div> | Planet Mass or Mass*sin(i) [Jupiter Mass] |
| pl_bmassprov | Mass | Planet Mass or Mass*sin(i) Provenance |
| pl_cmasse | — | |
| pl_cmasseerr1 | — | |
| pl_cmasseerr2 | — | |
| pl_cmasselim | — | |
| pl_cmassestr | — | Planet Mass*sin(i)/sin(i) [Earth Mass] |
| pl_cmassj | — | |
| pl_cmassjerr1 | — | |
| pl_cmassjerr2 | — | |
| pl_cmassjlim | — | |
| pl_cmassjstr | — | Planet Mass*sin(i)/sin(i) [Jupiter Mass] |
| pl_controv_flag | 0 | |
| pl_dens | 3.53 g/cm**3 | |
| pl_denserr1 | 0.88 g/cm**3 | |
| pl_denserr2 | -0.83 g/cm**3 | |
| pl_denslim | 0 | |
| pl_densstr | <div><span class="supersubNumber">3.5</span><span class="superscript">+0.9</span><span class="subscript">-0.8</span></div> | Planet Density [g/cm**3] |
| pl_eqt | — | |
| pl_eqterr1 | — | |
| pl_eqterr2 | — | |
| pl_eqtlim | — | |
| pl_eqtstr | — | Equilibrium Temperature [K] |
| pl_imppar | — | |
| pl_impparerr1 | — | |
| pl_impparerr2 | — | |
| pl_impparlim | — | |
| pl_impparstr | — | Impact Parameter |
| pl_insol | — | |
| pl_insolerr1 | — | |
| pl_insolerr2 | — | |
| pl_insollim | — | |
| pl_insolstr | — | Insolation Flux [Earth Flux] |
| pl_letter | c | Planet Letter |
| pl_masse | 6.86 Mearth | |
| pl_masseerr1 | 1.52 Mearth | |
| pl_masseerr2 | -1.43 Mearth | |
| pl_masselim | 0 | |
| pl_massestr | <div><span class="supersubNumber">6.86</span><span class="superscript">+1.52</span><span class="subscript">-1.43</span></div> | Planet Mass [Earth Mass] |
| pl_massj | 0.02 Mjupiter | |
| pl_massjerr1 | 4.78e-3 Mjupiter | |
| pl_massjerr2 | -4.50e-3 Mjupiter | |
| pl_massjlim | 0 | |
| pl_massjstr | <div><span class="supersubNumber">0.0216</span><span class="superscript">+0.0048</span><span class="subscript">-0.0045</span></div> | Planet Mass [Jupiter Mass] |
| pl_msinie | — | |
| pl_msinieerr1 | — | |
| pl_msinieerr2 | — | |
| pl_msinielim | — | |
| pl_msiniestr | — | Planet Mass*sin(i) [Earth Mass] |
| pl_msinij | — | |
| pl_msinijerr1 | — | |
| pl_msinijerr2 | — | |
| pl_msinijlim | — | |
| pl_msinijstr | — | Planet Mass*sin(i) [Jupiter Mass] |
| pl_name | Kepler-57 c | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 0 | |
| pl_nnotes | 1 | |
| pl_ntranspec | 0 | |
| pl_occdep | — | |
| pl_occdeperr1 | — | |
| pl_occdeperr2 | — | |
| pl_occdeplim | — | |
| pl_occdepstr | — | Occultation Depth [%] |
| pl_orbeccen | 0.07 | |
| pl_orbeccenerr1 | 7.00e-3 | |
| pl_orbeccenerr2 | -6.20e-3 | |
| pl_orbeccenlim | 0 | |
| pl_orbeccenstr | <div><span class="supersubNumber">0.0725</span><span class="superscript">+0.0070</span><span class="subscript">-0.0062</span></div> | Eccentricity |
| pl_orbincl | — | |
| pl_orbinclerr1 | — | |
| pl_orbinclerr2 | — | |
| pl_orbincllim | — | |
| pl_orbinclstr | — | Inclination [deg] |
| pl_orblper | — | |
| pl_orblpererr1 | — | |
| pl_orblpererr2 | — | |
| pl_orblperlim | — | |
| pl_orblperstr | — | Argument of Periastron [deg] |
| pl_orbper | 11.60 day | |
| pl_orbpererr1 | — | |
| pl_orbpererr2 | — | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 11.60 | Orbital Period [day] |
| pl_orbsmax | — | |
| pl_orbsmaxerr1 | — | |
| pl_orbsmaxerr2 | — | |
| pl_orbsmaxlim | — | |
| pl_orbsmaxstr | — | Orbit Semi-Major Axis [au] |
| pl_orbtper | — | |
| pl_orbtpererr1 | — | |
| pl_orbtpererr2 | — | |
| pl_orbtperlim | — | |
| pl_orbtperstr | — | Epoch of Periastron [day] |
| pl_projobliq | — | |
| pl_projobliqerr1 | — | |
| pl_projobliqerr2 | — | |
| pl_projobliqlim | — | |
| pl_projobliqstr | — | Projected Obliquity [deg] |
| pl_pubdate | 2023-01 | Planetary Parameter Reference Publication Date |
| pl_rade | 2.20 Rearth | |
| pl_radeerr1 | 0.07 Rearth | |
| pl_radeerr2 | -0.07 Rearth | |
| pl_radelim | 0 | |
| pl_radestr | <div><span class="supersubNumber">2.196</span><span class="superscript">+0.067</span><span class="subscript">-0.065</span></div> | Planet Radius [Earth Radius] |
| pl_radj | 0.20 Rjupiter | |
| pl_radjerr1 | 5.98e-3 Rjupiter | |
| pl_radjerr2 | -5.80e-3 Rjupiter | |
| pl_radjlim | 0 | |
| pl_radjstr | <div><span class="supersubNumber">0.1959</span><span class="superscript">+0.0060</span><span class="subscript">-0.0058</span></div> | Planet Radius [Jupiter Radius] |
| pl_ratdor | — | |
| pl_ratdorerr1 | — | |
| pl_ratdorerr2 | — | |
| pl_ratdorlim | — | |
| pl_ratdorstr | — | Ratio of Semi-Major Axis to Stellar Radius |
| pl_ratror | — | |
| pl_ratrorerr1 | — | |
| pl_ratrorerr2 | — | |
| pl_ratrorlim | — | |
| pl_ratrorstr | — | Ratio of Planet to Stellar Radius |
| pl_refname | <a refstr=LELEU_ET_AL__2023 href=https://ui.adsabs.harvard.edu/abs/2023A&A...669A.117L/abstract target=ref>Leleu et al. 2023</a> | Planetary Parameter Reference |
| pl_rvamp | — | |
| pl_rvamperr1 | — | |
| pl_rvamperr2 | — | |
| pl_rvamplim | — | |
| pl_rvampstr | — | Radial Velocity Amplitude [m/s] |
| pl_trandep | — | |
| pl_trandeperr1 | — | |
| pl_trandeperr2 | — | |
| pl_trandeplim | — | |
| pl_trandepstr | — | Transit Depth [%] |
| pl_trandur | — | |
| pl_trandurerr1 | — | |
| pl_trandurerr2 | — | |
| pl_trandurlim | — | |
| pl_trandurstr | — | Transit Duration [hour] |
| pl_tranmid | — | |
| pl_tranmiderr1 | — | |
| pl_tranmiderr2 | — | |
| pl_tranmidlim | — | |
| pl_tranmidstr | — | Time of Conjunction (Transit Midpoint) [day] |
| pl_trueobliq | — | |
| pl_trueobliqerr1 | — | |
| pl_trueobliqerr2 | — | |
| pl_trueobliqlim | — | |
| pl_trueobliqstr | — | True Obliquity [deg] |
| pl_tsystemref | — | Time Reference Frame and Standard |
| ptv_flag | 0 | |
| pul_flag | 0 | |
| ra | 293.64 deg | |
| rastr | 19h34m33.92s | RA [sexagesimal] |
| releasedate | 2024-06-10 | Release Date |
| rowupdate | 2024-06-10 | Date of Last Update |
| rv_flag | 0 | |
| soltype | Published Confirmed | Solution Type |
| st_age | — | |
| st_ageerr1 | — | |
| st_ageerr2 | — | |
| st_agelim | — | |
| st_agestr | — | Stellar Age [Gyr] |
| st_dens | 2.13 g/cm**3 | |
| st_denserr1 | 0.21 g/cm**3 | |
| st_denserr2 | -0.21 g/cm**3 | |
| st_denslim | 0 | |
| st_densstr | 2.13±0.21 | Stellar Density [g/cm**3] |
| st_logg | — | |
| st_loggerr1 | — | |
| st_loggerr2 | — | |
| st_logglim | — | |
| st_loggstr | — | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | — | |
| st_lumerr1 | — | |
| st_lumerr2 | — | |
| st_lumlim | — | |
| st_lumstr | — | Stellar Luminosity [log(Solar)] |
| st_mass | 0.86 Msun | |
| st_masserr1 | 0.05 Msun | |
| st_masserr2 | -0.05 Msun | |
| st_masslim | 0 | |
| st_massstr | 0.859±0.049 | Stellar Mass [Solar mass] |
| st_met | — | |
| st_meterr1 | — | |
| st_meterr2 | — | |
| st_metlim | — | |
| st_metratio | — | Stellar Metallicity Ratio |
| st_metstr | — | Stellar Metallicity [dex] |
| st_nphot | 0 | |
| st_nrvc | 0 | |
| st_nspec | 0 | |
| st_rad | 0.83 Rsun | |
| st_raderr1 | 0.02 Rsun | |
| st_raderr2 | -0.02 Rsun | |
| st_radlim | 0 | |
| st_radstr | 0.826±0.019 | Stellar Radius [Solar Radius] |
| st_radv | — | |
| st_radverr1 | — | |
| st_radverr2 | — | |
| st_radvlim | — | |
| st_radvstr | — | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=LELEU_ET_AL__2023 href=https://ui.adsabs.harvard.edu/abs/2023A&A...669A.117L/abstract target=ref>Leleu et al. 2023</a> | Stellar Parameter Reference |
| st_rotp | — | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | — | |
| st_rotpstr | — | Stellar Rotational Period [day] |
| st_spectype | — | Spectral Type |
| st_teff | 5187.90 K | |
| st_tefferr1 | 90.80 K | |
| st_tefferr2 | -90.80 K | |
| st_tefflim | 0 | |
| st_teffstr | 5187.9±90.8 | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 16.02 mag | |
| sy_bmagerr1 | 0.05 mag | |
| sy_bmagerr2 | -0.05 mag | |
| sy_bmagstr | 16.019±0.049 | B (Johnson) Magnitude |
| sy_dist | 644.14 pc | |
| sy_disterr1 | 8.63 pc | |
| sy_disterr2 | -8.63 pc | |
| sy_diststr | 644.1400±8.6285 | Distance [pc] |
| sy_gaiamag | 14.77 mag | |
| sy_gaiamagerr1 | 2.86e-4 mag | |
| sy_gaiamagerr2 | -2.86e-4 mag | |
| sy_gaiamagstr | 14.773800±0.000286 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 13.02 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 13.022±0.022 | H (2MASS) Magnitude |
| sy_icmag | — | |
| sy_icmagerr1 | — | |
| sy_icmagerr2 | — | |
| sy_icmagstr | — | I (Cousins) Magnitude |
| sy_imag | — | |
| sy_imagerr1 | — | |
| sy_imagerr2 | — | |
| sy_imagstr | — | i (Sloan) Magnitude |
| sy_jmag | 13.44 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 13.437±0.024 | J (2MASS) Magnitude |
| sy_kepmag | 14.81 mag | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | 14.809 | Kepler Magnitude |
| sy_kmag | 12.90 mag | |
| sy_kmagerr1 | 0.03 mag | |
| sy_kmagerr2 | -0.03 mag | |
| sy_kmagstr | 12.897±0.028 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 1.52 mas | |
| sy_plxerr1 | 0.02 mas | |
| sy_plxerr2 | -0.02 mas | |
| sy_plxstr | 1.5238600±0.0206357 | Parallax [mas] |
| sy_pm | 7.22 mas/yr | |
| sy_pmdec | 5.90 mas/yr | |
| sy_pmdecerr1 | 0.04 mas/yr | |
| sy_pmdecerr2 | -0.04 mas/yr | |
| sy_pmdecstr | 5.9024900±0.0361692 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.04 mas/yr | |
| sy_pmerr2 | -0.04 mas/yr | |
| sy_pmra | 4.16 mas/yr | |
| sy_pmraerr1 | 0.03 mas/yr | |
| sy_pmraerr2 | -0.03 mas/yr | |
| sy_pmrastr | 4.1592500±0.0342345 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 7.2207166±0.0355390 | Total Proper Motion [mas/yr] |
| sy_pnum | 2 | |
| sy_refname | <a refstr=STASSUN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019AJ....158..138S/abstract target=ref>TICv8</a> | System Parameter Reference |
| sy_rmag | — | |
| sy_rmagerr1 | — | |
| sy_rmagerr2 | — | |
| sy_rmagstr | — | r (Sloan) Magnitude |
| sy_snum | 1 | |
| sy_tmag | 14.22 mag | |
| sy_tmagerr1 | 8.20e-3 mag | |
| sy_tmagerr2 | -8.20e-3 mag | |
| sy_tmagstr | 14.2169±0.0082 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 15.02 mag | |
| sy_vmagerr1 | 0.13 mag | |
| sy_vmagerr2 | -0.13 mag | |
| sy_vmagstr | 15.017±0.126 | V (Johnson) Magnitude |
| sy_w1mag | 12.91 mag | |
| sy_w1magerr1 | 0.02 mag | |
| sy_w1magerr2 | -0.02 mag | |
| sy_w1magstr | 12.913±0.023 | W1 (WISE) Magnitude |
| sy_w2mag | 12.97 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 12.972±0.024 | W2 (WISE) Magnitude |
| sy_w3mag | 12.87 mag | |
| sy_w3magerr1 | — | |
| sy_w3magerr2 | — | |
| sy_w3magstr | 12.865 | W3 (WISE) Magnitude |
| sy_w4mag | 9.35 mag | |
| sy_w4magerr1 | — | |
| sy_w4magerr2 | — | |
| sy_w4magstr | 9.346 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 270615136 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 1 | |
| x | 0.29 | |
| y | -0.65 | |
| z | 0.70 |
Transit • 2012 • Kepler
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | 44.66 deg | |
| decstr | +44d39m25.45s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | Kepler | Discovery Facility |
| disc_instrument | Kepler CCD Array | Discovery Instrument |
| disc_locale | Space | Discovery Locale |
| disc_pubdate | 2013-01 | Discovery Publication Date |
| disc_refname | <a refstr=STEFFEN_ET_AL__2013 href=https://ui.adsabs.harvard.edu/abs/2013MNRAS.428.1077S/abstract target=ref> Steffen et al. 2013 </a> | Discovery Reference |
| disc_telescope | 0.95 m Kepler Telescope | Discovery Telescope |
| disc_year | 2012 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | 64.70 deg | |
| elon | 311.86 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2126418658780855296 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2126418658780855296 | Gaia DR3 ID |
| glat | 11.66 deg | |
| glon | 77.41 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | Kepler-57 | Host Name |
| htm20 | -1626224670 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | — | |
| pl_bmasseerr1 | — | |
| pl_bmasseerr2 | — | |
| pl_bmasselim | — | |
| pl_bmassestr | — | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | — | |
| pl_bmassjerr1 | — | |
| pl_bmassjerr2 | — | |
| pl_bmassjlim | — | |
| pl_bmassjstr | — | Planet Mass or Mass*sin(i) [Jupiter Mass] |
| pl_bmassprov | — | Planet Mass or Mass*sin(i) Provenance |
| pl_cmasse | — | |
| pl_cmasseerr1 | — | |
| pl_cmasseerr2 | — | |
| pl_cmasselim | — | |
| pl_cmassestr | — | Planet Mass*sin(i)/sin(i) [Earth Mass] |
| pl_cmassj | — | |
| pl_cmassjerr1 | — | |
| pl_cmassjerr2 | — | |
| pl_cmassjlim | — | |
| pl_cmassjstr | — | Planet Mass*sin(i)/sin(i) [Jupiter Mass] |
| pl_controv_flag | 0 | |
| pl_dens | — | |
| pl_denserr1 | — | |
| pl_denserr2 | — | |
| pl_denslim | — | |
| pl_densstr | — | Planet Density [g/cm**3] |
| pl_eqt | — | |
| pl_eqterr1 | — | |
| pl_eqterr2 | — | |
| pl_eqtlim | — | |
| pl_eqtstr | — | Equilibrium Temperature [K] |
| pl_imppar | — | |
| pl_impparerr1 | — | |
| pl_impparerr2 | — | |
| pl_impparlim | — | |
| pl_impparstr | — | Impact Parameter |
| pl_insol | — | |
| pl_insolerr1 | — | |
| pl_insolerr2 | — | |
| pl_insollim | — | |
| pl_insolstr | — | Insolation Flux [Earth Flux] |
| pl_letter | c | Planet Letter |
| pl_masse | — | |
| pl_masseerr1 | — | |
| pl_masseerr2 | — | |
| pl_masselim | — | |
| pl_massestr | — | Planet Mass [Earth Mass] |
| pl_massj | — | |
| pl_massjerr1 | — | |
| pl_massjerr2 | — | |
| pl_massjlim | — | |
| pl_massjstr | — | Planet Mass [Jupiter Mass] |
| pl_msinie | — | |
| pl_msinieerr1 | — | |
| pl_msinieerr2 | — | |
| pl_msinielim | — | |
| pl_msiniestr | — | Planet Mass*sin(i) [Earth Mass] |
| pl_msinij | — | |
| pl_msinijerr1 | — | |
| pl_msinijerr2 | — | |
| pl_msinijlim | — | |
| pl_msinijstr | — | Planet Mass*sin(i) [Jupiter Mass] |
| pl_name | Kepler-57 c | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 0 | |
| pl_nnotes | 1 | |
| pl_ntranspec | 0 | |
| pl_occdep | — | |
| pl_occdeperr1 | — | |
| pl_occdeperr2 | — | |
| pl_occdeplim | — | |
| pl_occdepstr | — | Occultation Depth [%] |
| pl_orbeccen | — | |
| pl_orbeccenerr1 | — | |
| pl_orbeccenerr2 | — | |
| pl_orbeccenlim | — | |
| pl_orbeccenstr | — | Eccentricity |
| pl_orbincl | — | |
| pl_orbinclerr1 | — | |
| pl_orbinclerr2 | — | |
| pl_orbincllim | — | |
| pl_orbinclstr | — | Inclination [deg] |
| pl_orblper | — | |
| pl_orblpererr1 | — | |
| pl_orblpererr2 | — | |
| pl_orblperlim | — | |
| pl_orblperstr | — | Argument of Periastron [deg] |
| pl_orbper | 11.61 day | |
| pl_orbpererr1 | 4.85e-6 day | |
| pl_orbpererr2 | -4.85e-6 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 11.60914938±0.00000485 | Orbital Period [day] |
| pl_orbsmax | — | |
| pl_orbsmaxerr1 | — | |
| pl_orbsmaxerr2 | — | |
| pl_orbsmaxlim | — | |
| pl_orbsmaxstr | — | Orbit Semi-Major Axis [au] |
| pl_orbtper | — | |
| pl_orbtpererr1 | — | |
| pl_orbtpererr2 | — | |
| pl_orbtperlim | — | |
| pl_orbtperstr | — | Epoch of Periastron [day] |
| pl_projobliq | — | |
| pl_projobliqerr1 | — | |
| pl_projobliqerr2 | — | |
| pl_projobliqlim | — | |
| pl_projobliqstr | — | Projected Obliquity [deg] |
| pl_pubdate | 2016-07 | Planetary Parameter Reference Publication Date |
| pl_rade | — | |
| pl_radeerr1 | — | |
| pl_radeerr2 | — | |
| pl_radelim | — | |
| pl_radestr | — | Planet Radius [Earth Radius] |
| pl_radj | — | |
| pl_radjerr1 | — | |
| pl_radjerr2 | — | |
| pl_radjlim | — | |
| pl_radjstr | — | Planet Radius [Jupiter Radius] |
| pl_ratdor | — | |
| pl_ratdorerr1 | — | |
| pl_ratdorerr2 | — | |
| pl_ratdorlim | — | |
| pl_ratdorstr | — | Ratio of Semi-Major Axis to Stellar Radius |
| pl_ratror | — | |
| pl_ratrorerr1 | — | |
| pl_ratrorerr2 | — | |
| pl_ratrorlim | — | |
| pl_ratrorstr | — | Ratio of Planet to Stellar Radius |
| pl_refname | <a refstr=HOLCZER_ET_AL__2016 href=https://ui.adsabs.harvard.edu/abs/2016ApJS..225....9H/abstract target=ref>Holczer et al. 2016</a> | Planetary Parameter Reference |
| pl_rvamp | — | |
| pl_rvamperr1 | — | |
| pl_rvamperr2 | — | |
| pl_rvamplim | — | |
| pl_rvampstr | — | Radial Velocity Amplitude [m/s] |
| pl_trandep | 0.06 % | |
| pl_trandeperr1 | — | |
| pl_trandeperr2 | — | |
| pl_trandeplim | 0 | |
| pl_trandepstr | 0.0576 | Transit Depth [%] |
| pl_trandur | 2.02 hour | |
| pl_trandurerr1 | — | |
| pl_trandurerr2 | — | |
| pl_trandurlim | 0 | |
| pl_trandurstr | 2.0180 | Transit Duration [hour] |
| pl_tranmid | 2.45e6 day | |
| pl_tranmiderr1 | 4.48e-3 day | |
| pl_tranmiderr2 | -4.48e-3 day | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | 2454966.989304±0.004478 | Time of Conjunction (Transit Midpoint) [day] |
| pl_trueobliq | — | |
| pl_trueobliqerr1 | — | |
| pl_trueobliqerr2 | — | |
| pl_trueobliqlim | — | |
| pl_trueobliqstr | — | True Obliquity [deg] |
| pl_tsystemref | BJD | Time Reference Frame and Standard |
| ptv_flag | 0 | |
| pul_flag | 0 | |
| ra | 293.64 deg | |
| rastr | 19h34m33.92s | RA [sexagesimal] |
| releasedate | 2016-07-28 | Release Date |
| rowupdate | 2016-07-26 | Date of Last Update |
| rv_flag | 0 | |
| soltype | Published Confirmed | Solution Type |
| st_age | — | |
| st_ageerr1 | — | |
| st_ageerr2 | — | |
| st_agelim | — | |
| st_agestr | — | Stellar Age [Gyr] |
| st_dens | 2.09 g/cm**3 | |
| st_denserr1 | — | |
| st_denserr2 | — | |
| st_denslim | 0 | |
| st_densstr | 2.0912376 | Stellar Density [g/cm**3] |
| st_logg | 4.53 log(cm/s**2) | |
| st_loggerr1 | — | |
| st_loggerr2 | — | |
| st_logglim | 0 | |
| st_loggstr | 4.53372 | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | -0.34 log(Lsun) | |
| st_lumerr1 | — | |
| st_lumerr2 | — | |
| st_lumlim | 0 | |
| st_lumstr | -0.3424057 | Stellar Luminosity [log(Solar)] |
| st_mass | 0.88 Msun | |
| st_masserr1 | — | |
| st_masserr2 | — | |
| st_masslim | 0 | |
| st_massstr | 0.88 | Stellar Mass [Solar mass] |
| st_met | 0.12 dex | |
| st_meterr1 | 0.01 dex | |
| st_meterr2 | -0.01 dex | |
| st_metlim | 0 | |
| st_metratio | [M/H] | Stellar Metallicity Ratio |
| st_metstr | 0.1166130±0.0136486 | Stellar Metallicity [dex] |
| st_nphot | 0 | |
| st_nrvc | 0 | |
| st_nspec | 0 | |
| st_rad | 0.84 Rsun | |
| st_raderr1 | — | |
| st_raderr2 | — | |
| st_radlim | 0 | |
| st_radstr | 0.840262 | Stellar Radius [Solar Radius] |
| st_radv | — | |
| st_radverr1 | — | |
| st_radverr2 | — | |
| st_radvlim | — | |
| st_radvstr | — | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=STASSUN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019AJ....158..138S/abstract target=ref>TICv8</a> | Stellar Parameter Reference |
| st_rotp | — | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | — | |
| st_rotpstr | — | Stellar Rotational Period [day] |
| st_spectype | — | Spectral Type |
| st_teff | 5170.32 K | |
| st_tefferr1 | 112.85 K | |
| st_tefferr2 | -112.85 K | |
| st_tefflim | 0 | |
| st_teffstr | 5170.320±112.852 | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 16.02 mag | |
| sy_bmagerr1 | 0.05 mag | |
| sy_bmagerr2 | -0.05 mag | |
| sy_bmagstr | 16.019±0.049 | B (Johnson) Magnitude |
| sy_dist | 644.14 pc | |
| sy_disterr1 | 8.63 pc | |
| sy_disterr2 | -8.63 pc | |
| sy_diststr | 644.1400±8.6285 | Distance [pc] |
| sy_gaiamag | 14.77 mag | |
| sy_gaiamagerr1 | 2.86e-4 mag | |
| sy_gaiamagerr2 | -2.86e-4 mag | |
| sy_gaiamagstr | 14.773800±0.000286 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 13.02 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 13.022±0.022 | H (2MASS) Magnitude |
| sy_icmag | — | |
| sy_icmagerr1 | — | |
| sy_icmagerr2 | — | |
| sy_icmagstr | — | I (Cousins) Magnitude |
| sy_imag | — | |
| sy_imagerr1 | — | |
| sy_imagerr2 | — | |
| sy_imagstr | — | i (Sloan) Magnitude |
| sy_jmag | 13.44 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 13.437±0.024 | J (2MASS) Magnitude |
| sy_kepmag | 14.81 mag | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | 14.809 | Kepler Magnitude |
| sy_kmag | 12.90 mag | |
| sy_kmagerr1 | 0.03 mag | |
| sy_kmagerr2 | -0.03 mag | |
| sy_kmagstr | 12.897±0.028 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 1.52 mas | |
| sy_plxerr1 | 0.02 mas | |
| sy_plxerr2 | -0.02 mas | |
| sy_plxstr | 1.5238600±0.0206357 | Parallax [mas] |
| sy_pm | 7.22 mas/yr | |
| sy_pmdec | 5.90 mas/yr | |
| sy_pmdecerr1 | 0.04 mas/yr | |
| sy_pmdecerr2 | -0.04 mas/yr | |
| sy_pmdecstr | 5.9024900±0.0361692 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.04 mas/yr | |
| sy_pmerr2 | -0.04 mas/yr | |
| sy_pmra | 4.16 mas/yr | |
| sy_pmraerr1 | 0.03 mas/yr | |
| sy_pmraerr2 | -0.03 mas/yr | |
| sy_pmrastr | 4.1592500±0.0342345 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 7.2207166±0.0355390 | Total Proper Motion [mas/yr] |
| sy_pnum | 2 | |
| sy_refname | <a refstr=STASSUN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019AJ....158..138S/abstract target=ref>TICv8</a> | System Parameter Reference |
| sy_rmag | — | |
| sy_rmagerr1 | — | |
| sy_rmagerr2 | — | |
| sy_rmagstr | — | r (Sloan) Magnitude |
| sy_snum | 1 | |
| sy_tmag | 14.22 mag | |
| sy_tmagerr1 | 8.20e-3 mag | |
| sy_tmagerr2 | -8.20e-3 mag | |
| sy_tmagstr | 14.2169±0.0082 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 15.02 mag | |
| sy_vmagerr1 | 0.13 mag | |
| sy_vmagerr2 | -0.13 mag | |
| sy_vmagstr | 15.017±0.126 | V (Johnson) Magnitude |
| sy_w1mag | 12.91 mag | |
| sy_w1magerr1 | 0.02 mag | |
| sy_w1magerr2 | -0.02 mag | |
| sy_w1magstr | 12.913±0.023 | W1 (WISE) Magnitude |
| sy_w2mag | 12.97 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 12.972±0.024 | W2 (WISE) Magnitude |
| sy_w3mag | 12.87 mag | |
| sy_w3magerr1 | — | |
| sy_w3magerr2 | — | |
| sy_w3magstr | 12.865 | W3 (WISE) Magnitude |
| sy_w4mag | 9.35 mag | |
| sy_w4magerr1 | — | |
| sy_w4magerr2 | — | |
| sy_w4magstr | 9.346 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 270615136 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 1 | |
| x | 0.29 | |
| y | -0.65 | |
| z | 0.70 |
Transit • 2012 • Kepler
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | 44.66 deg | |
| decstr | +44d39m25.45s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | Kepler | Discovery Facility |
| disc_instrument | Kepler CCD Array | Discovery Instrument |
| disc_locale | Space | Discovery Locale |
| disc_pubdate | 2013-01 | Discovery Publication Date |
| disc_refname | <a refstr=STEFFEN_ET_AL__2013 href=https://ui.adsabs.harvard.edu/abs/2013MNRAS.428.1077S/abstract target=ref> Steffen et al. 2013 </a> | Discovery Reference |
| disc_telescope | 0.95 m Kepler Telescope | Discovery Telescope |
| disc_year | 2012 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | 64.70 deg | |
| elon | 311.86 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2126418658780855296 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2126418658780855296 | Gaia DR3 ID |
| glat | 11.66 deg | |
| glon | 77.41 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | Kepler-57 | Host Name |
| htm20 | -1626224670 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | — | |
| pl_bmasseerr1 | — | |
| pl_bmasseerr2 | — | |
| pl_bmasselim | — | |
| pl_bmassestr | — | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | — | |
| pl_bmassjerr1 | — | |
| pl_bmassjerr2 | — | |
| pl_bmassjlim | — | |
| pl_bmassjstr | — | Planet Mass or Mass*sin(i) [Jupiter Mass] |
| pl_bmassprov | — | Planet Mass or Mass*sin(i) Provenance |
| pl_cmasse | — | |
| pl_cmasseerr1 | — | |
| pl_cmasseerr2 | — | |
| pl_cmasselim | — | |
| pl_cmassestr | — | Planet Mass*sin(i)/sin(i) [Earth Mass] |
| pl_cmassj | — | |
| pl_cmassjerr1 | — | |
| pl_cmassjerr2 | — | |
| pl_cmassjlim | — | |
| pl_cmassjstr | — | Planet Mass*sin(i)/sin(i) [Jupiter Mass] |
| pl_controv_flag | 0 | |
| pl_dens | — | |
| pl_denserr1 | — | |
| pl_denserr2 | — | |
| pl_denslim | — | |
| pl_densstr | — | Planet Density [g/cm**3] |
| pl_eqt | 674 K | |
| pl_eqterr1 | — | |
| pl_eqterr2 | — | |
| pl_eqtlim | 0 | |
| pl_eqtstr | 674 | Equilibrium Temperature [K] |
| pl_imppar | 1.51 | |
| pl_impparerr1 | 0.47 | |
| pl_impparerr2 | -0.21 | |
| pl_impparlim | 0 | |
| pl_impparstr | <div><span class="supersubNumber">1.5079</span> <span class="superscript">+0.474</span><span class="subscript">-0.2131</span> </div> | Impact Parameter |
| pl_insol | 48.72 Searth | |
| pl_insolerr1 | 34.11 Searth | |
| pl_insolerr2 | -11.32 Searth | |
| pl_insollim | 0 | |
| pl_insolstr | <div><span class="supersubNumber">48.72</span> <span class="superscript">+34.11</span><span class="subscript">-11.32</span> </div> | Insolation Flux [Earth Flux] |
| pl_letter | c | Planet Letter |
| pl_masse | — | |
| pl_masseerr1 | — | |
| pl_masseerr2 | — | |
| pl_masselim | — | |
| pl_massestr | — | Planet Mass [Earth Mass] |
| pl_massj | — | |
| pl_massjerr1 | — | |
| pl_massjerr2 | — | |
| pl_massjlim | — | |
| pl_massjstr | — | Planet Mass [Jupiter Mass] |
| pl_msinie | — | |
| pl_msinieerr1 | — | |
| pl_msinieerr2 | — | |
| pl_msinielim | — | |
| pl_msiniestr | — | Planet Mass*sin(i) [Earth Mass] |
| pl_msinij | — | |
| pl_msinijerr1 | — | |
| pl_msinijerr2 | — | |
| pl_msinijlim | — | |
| pl_msinijstr | — | Planet Mass*sin(i) [Jupiter Mass] |
| pl_name | Kepler-57 c | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 0 | |
| pl_nnotes | 1 | |
| pl_ntranspec | 0 | |
| pl_occdep | — | |
| pl_occdeperr1 | — | |
| pl_occdeperr2 | — | |
| pl_occdeplim | — | |
| pl_occdepstr | — | Occultation Depth [%] |
| pl_orbeccen | 0 | |
| pl_orbeccenerr1 | — | |
| pl_orbeccenerr2 | — | |
| pl_orbeccenlim | 0 | |
| pl_orbeccenstr | 0 | Eccentricity |
| pl_orbincl | 79.64 deg | |
| pl_orbinclerr1 | — | |
| pl_orbinclerr2 | — | |
| pl_orbincllim | 0 | |
| pl_orbinclstr | 79.64 | Inclination [deg] |
| pl_orblper | — | |
| pl_orblpererr1 | — | |
| pl_orblpererr2 | — | |
| pl_orblperlim | 0 | |
| pl_orblperstr | — | Argument of Periastron [deg] |
| pl_orbper | 11.61 day | |
| pl_orbpererr1 | 3.67e-5 day | |
| pl_orbpererr2 | -3.67e-5 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 11.60907117±3.665e-05 | Orbital Period [day] |
| pl_orbsmax | 0.10 au | |
| pl_orbsmaxerr1 | — | |
| pl_orbsmaxerr2 | — | |
| pl_orbsmaxlim | 0 | |
| pl_orbsmaxstr | .0961 | Orbit Semi-Major Axis [au] |
| pl_orbtper | — | |
| pl_orbtpererr1 | — | |
| pl_orbtpererr2 | — | |
| pl_orbtperlim | — | |
| pl_orbtperstr | — | Epoch of Periastron [day] |
| pl_projobliq | — | |
| pl_projobliqerr1 | — | |
| pl_projobliqerr2 | — | |
| pl_projobliqlim | — | |
| pl_projobliqstr | — | Projected Obliquity [deg] |
| pl_pubdate | 2014-12-18 | Planetary Parameter Reference Publication Date |
| pl_rade | 45.65 Rearth | |
| pl_radeerr1 | 10.33 Rearth | |
| pl_radeerr2 | -3.47 Rearth | |
| pl_radelim | 0 | |
| pl_radestr | <div><span class="supersubNumber">45.65</span> <span class="superscript">+10.33</span><span class="subscript">-3.47</span> </div> | Planet Radius [Earth Radius] |
| pl_radj | 4.07 Rjupiter | |
| pl_radjerr1 | 0.92 Rjupiter | |
| pl_radjerr2 | -0.31 Rjupiter | |
| pl_radjlim | 0 | |
| pl_radjstr | <div><span class="supersubNumber">4.073</span><span class="superscript">+0.922</span><span class="subscript">-0.310</span></div> | Planet Radius [Jupiter Radius] |
| pl_ratdor | 8.18 | |
| pl_ratdorerr1 | 1.90 | |
| pl_ratdorerr2 | -1.90 | |
| pl_ratdorlim | 0 | |
| pl_ratdorstr | 8.18±1.9 | Ratio of Semi-Major Axis to Stellar Radius |
| pl_ratror | 0.53 | |
| pl_ratrorerr1 | 0.47 | |
| pl_ratrorerr2 | -0.20 | |
| pl_ratrorlim | 0 | |
| pl_ratrorstr | <div><span class="supersubNumber">0.528449</span> <span class="superscript">+0.471139</span><span class="subscript">-0.204553</span> </div> | Ratio of Planet to Stellar Radius |
| pl_refname | <a refstr=Q1_Q16_KOI_TABLE href=https://exoplanetarchive.ipac.caltech.edu/docs/Kepler_KOI_docs.html target=ref>Q1-Q16 KOI Table</a> | Planetary Parameter Reference |
| pl_rvamp | — | |
| pl_rvamperr1 | — | |
| pl_rvamperr2 | — | |
| pl_rvamplim | — | |
| pl_rvampstr | — | Radial Velocity Amplitude [m/s] |
| pl_trandep | 0.05 % | |
| pl_trandeperr1 | 2.32e-3 % | |
| pl_trandeperr2 | -2.32e-3 % | |
| pl_trandeplim | 0 | |
| pl_trandepstr | 0.05176±0.00232 | Transit Depth [%] |
| pl_trandur | 2.76 hour | |
| pl_trandurerr1 | 0.14 hour | |
| pl_trandurerr2 | -0.14 hour | |
| pl_trandurlim | 0 | |
| pl_trandurstr | 2.757±0.145 | Transit Duration [hour] |
| pl_tranmid | 2.45e6 day | |
| pl_tranmiderr1 | 2.63e-3 day | |
| pl_tranmiderr2 | -2.63e-3 day | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | 2454966.994±0.00263 | Time of Conjunction (Transit Midpoint) [day] |
| pl_trueobliq | — | |
| pl_trueobliqerr1 | — | |
| pl_trueobliqerr2 | — | |
| pl_trueobliqlim | — | |
| pl_trueobliqstr | — | True Obliquity [deg] |
| pl_tsystemref | BJD | Time Reference Frame and Standard |
| ptv_flag | 0 | |
| pul_flag | 0 | |
| ra | 293.64 deg | |
| rastr | 19h34m33.92s | RA [sexagesimal] |
| releasedate | 2014-11-21 | Release Date |
| rowupdate | 2014-11-21 | Date of Last Update |
| rv_flag | 0 | |
| soltype | Kepler Project Candidate (q1_q16_koi) | Solution Type |
| st_age | — | |
| st_ageerr1 | — | |
| st_ageerr2 | — | |
| st_agelim | 0 | |
| st_agestr | — | Stellar Age [Gyr] |
| st_dens | 0.08 g/cm**3 | |
| st_denserr1 | 0.02 g/cm**3 | |
| st_denserr2 | -0.02 g/cm**3 | |
| st_denslim | 0 | |
| st_densstr | <div><span class="supersubNumber">0.07686</span> <span class="superscript">+0.01771</span><span class="subscript">-0.01654</span> </div> | Stellar Density [g/cm**3] |
| st_logg | 4.58 log(cm/s**2) | |
| st_loggerr1 | 0.03 log(cm/s**2) | |
| st_loggerr2 | -0.15 log(cm/s**2) | |
| st_logglim | 0 | |
| st_loggstr | <div><span class="supersubNumber">4.585</span> <span class="superscript">+0.026</span><span class="subscript">-0.15</span> </div> | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | — | |
| st_lumerr1 | — | |
| st_lumerr2 | — | |
| st_lumlim | — | |
| st_lumstr | — | Stellar Luminosity [log(Solar)] |
| st_mass | 0.88 Msun | |
| st_masserr1 | 0.07 Msun | |
| st_masserr2 | -0.10 Msun | |
| st_masslim | 0 | |
| st_massstr | <div><span class="supersubNumber">0.884</span> <span class="superscript">+0.066</span><span class="subscript">-0.098</span> </div> | Stellar Mass [Solar mass] |
| st_met | -0.04 dex | |
| st_meterr1 | 0.28 dex | |
| st_meterr2 | -0.28 dex | |
| st_metlim | 0 | |
| st_metratio | [Fe/H] | Stellar Metallicity Ratio |
| st_metstr | -0.040±0.280 | Stellar Metallicity [dex] |
| st_nphot | 0 | |
| st_nrvc | 0 | |
| st_nspec | 0 | |
| st_rad | 0.79 Rsun | |
| st_raderr1 | 0.18 Rsun | |
| st_raderr2 | -0.06 Rsun | |
| st_radlim | 0 | |
| st_radstr | <div><span class="supersubNumber">0.791</span> <span class="superscript">+0.179</span><span class="subscript">-0.06</span> </div> | Stellar Radius [Solar Radius] |
| st_radv | — | |
| st_radverr1 | — | |
| st_radverr2 | — | |
| st_radvlim | — | |
| st_radvstr | — | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=Q1_Q16_KOI_TABLE href=https://exoplanetarchive.ipac.caltech.edu/docs/Kepler_KOI_docs.html target=ref>Q1-Q16 KOI Table</a> | Stellar Parameter Reference |
| st_rotp | — | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | — | |
| st_rotpstr | — | Stellar Rotational Period [day] |
| st_spectype | — | Spectral Type |
| st_teff | 5324 K | |
| st_tefferr1 | 166 K | |
| st_tefferr2 | -140 K | |
| st_tefflim | 0 | |
| st_teffstr | <div><span class="supersubNumber">5324</span> <span class="superscript">+166</span><span class="subscript">-140</span> </div> | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 16.02 mag | |
| sy_bmagerr1 | 0.05 mag | |
| sy_bmagerr2 | -0.05 mag | |
| sy_bmagstr | 16.019±0.049 | B (Johnson) Magnitude |
| sy_dist | 644.14 pc | |
| sy_disterr1 | 8.63 pc | |
| sy_disterr2 | -8.63 pc | |
| sy_diststr | 644.1400±8.6285 | Distance [pc] |
| sy_gaiamag | 14.77 mag | |
| sy_gaiamagerr1 | 2.86e-4 mag | |
| sy_gaiamagerr2 | -2.86e-4 mag | |
| sy_gaiamagstr | 14.773800±0.000286 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 13.02 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 13.022±0.022 | H (2MASS) Magnitude |
| sy_icmag | — | |
| sy_icmagerr1 | — | |
| sy_icmagerr2 | — | |
| sy_icmagstr | — | I (Cousins) Magnitude |
| sy_imag | — | |
| sy_imagerr1 | — | |
| sy_imagerr2 | — | |
| sy_imagstr | — | i (Sloan) Magnitude |
| sy_jmag | 13.44 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 13.437±0.024 | J (2MASS) Magnitude |
| sy_kepmag | 14.81 mag | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | 14.809 | Kepler Magnitude |
| sy_kmag | 12.90 mag | |
| sy_kmagerr1 | 0.03 mag | |
| sy_kmagerr2 | -0.03 mag | |
| sy_kmagstr | 12.897±0.028 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 1.52 mas | |
| sy_plxerr1 | 0.02 mas | |
| sy_plxerr2 | -0.02 mas | |
| sy_plxstr | 1.5238600±0.0206357 | Parallax [mas] |
| sy_pm | 7.22 mas/yr | |
| sy_pmdec | 5.90 mas/yr | |
| sy_pmdecerr1 | 0.04 mas/yr | |
| sy_pmdecerr2 | -0.04 mas/yr | |
| sy_pmdecstr | 5.9024900±0.0361692 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.04 mas/yr | |
| sy_pmerr2 | -0.04 mas/yr | |
| sy_pmra | 4.16 mas/yr | |
| sy_pmraerr1 | 0.03 mas/yr | |
| sy_pmraerr2 | -0.03 mas/yr | |
| sy_pmrastr | 4.1592500±0.0342345 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 7.2207166±0.0355390 | Total Proper Motion [mas/yr] |
| sy_pnum | 2 | |
| sy_refname | <a refstr=STASSUN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019AJ....158..138S/abstract target=ref>TICv8</a> | System Parameter Reference |
| sy_rmag | — | |
| sy_rmagerr1 | — | |
| sy_rmagerr2 | — | |
| sy_rmagstr | — | r (Sloan) Magnitude |
| sy_snum | 1 | |
| sy_tmag | 14.22 mag | |
| sy_tmagerr1 | 8.20e-3 mag | |
| sy_tmagerr2 | -8.20e-3 mag | |
| sy_tmagstr | 14.2169±0.0082 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 15.02 mag | |
| sy_vmagerr1 | 0.13 mag | |
| sy_vmagerr2 | -0.13 mag | |
| sy_vmagstr | 15.017±0.126 | V (Johnson) Magnitude |
| sy_w1mag | 12.91 mag | |
| sy_w1magerr1 | 0.02 mag | |
| sy_w1magerr2 | -0.02 mag | |
| sy_w1magstr | 12.913±0.023 | W1 (WISE) Magnitude |
| sy_w2mag | 12.97 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 12.972±0.024 | W2 (WISE) Magnitude |
| sy_w3mag | 12.87 mag | |
| sy_w3magerr1 | — | |
| sy_w3magerr2 | — | |
| sy_w3magstr | 12.865 | W3 (WISE) Magnitude |
| sy_w4mag | 9.35 mag | |
| sy_w4magerr1 | — | |
| sy_w4magerr2 | — | |
| sy_w4magstr | 9.346 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 270615136 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 1 | |
| x | 0.29 | |
| y | -0.65 | |
| z | 0.70 |
Transit • 2012 • Kepler
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | 44.66 deg | |
| decstr | +44d39m25.45s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | Kepler | Discovery Facility |
| disc_instrument | Kepler CCD Array | Discovery Instrument |
| disc_locale | Space | Discovery Locale |
| disc_pubdate | 2013-01 | Discovery Publication Date |
| disc_refname | <a refstr=STEFFEN_ET_AL__2013 href=https://ui.adsabs.harvard.edu/abs/2013MNRAS.428.1077S/abstract target=ref> Steffen et al. 2013 </a> | Discovery Reference |
| disc_telescope | 0.95 m Kepler Telescope | Discovery Telescope |
| disc_year | 2012 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | 64.70 deg | |
| elon | 311.86 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2126418658780855296 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2126418658780855296 | Gaia DR3 ID |
| glat | 11.66 deg | |
| glon | 77.41 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | Kepler-57 | Host Name |
| htm20 | -1626224670 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | — | |
| pl_bmasseerr1 | — | |
| pl_bmasseerr2 | — | |
| pl_bmasselim | — | |
| pl_bmassestr | — | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | — | |
| pl_bmassjerr1 | — | |
| pl_bmassjerr2 | — | |
| pl_bmassjlim | — | |
| pl_bmassjstr | — | Planet Mass or Mass*sin(i) [Jupiter Mass] |
| pl_bmassprov | — | Planet Mass or Mass*sin(i) Provenance |
| pl_cmasse | — | |
| pl_cmasseerr1 | — | |
| pl_cmasseerr2 | — | |
| pl_cmasselim | — | |
| pl_cmassestr | — | Planet Mass*sin(i)/sin(i) [Earth Mass] |
| pl_cmassj | — | |
| pl_cmassjerr1 | — | |
| pl_cmassjerr2 | — | |
| pl_cmassjlim | — | |
| pl_cmassjstr | — | Planet Mass*sin(i)/sin(i) [Jupiter Mass] |
| pl_controv_flag | 0 | |
| pl_dens | — | |
| pl_denserr1 | — | |
| pl_denserr2 | — | |
| pl_denslim | — | |
| pl_densstr | — | Planet Density [g/cm**3] |
| pl_eqt | — | |
| pl_eqterr1 | — | |
| pl_eqterr2 | — | |
| pl_eqtlim | 0 | |
| pl_eqtstr | — | Equilibrium Temperature [K] |
| pl_imppar | — | |
| pl_impparerr1 | — | |
| pl_impparerr2 | — | |
| pl_impparlim | 0 | |
| pl_impparstr | — | Impact Parameter |
| pl_insol | — | |
| pl_insolerr1 | — | |
| pl_insolerr2 | — | |
| pl_insollim | 0 | |
| pl_insolstr | — | Insolation Flux [Earth Flux] |
| pl_letter | c | Planet Letter |
| pl_masse | — | |
| pl_masseerr1 | — | |
| pl_masseerr2 | — | |
| pl_masselim | — | |
| pl_massestr | — | Planet Mass [Earth Mass] |
| pl_massj | — | |
| pl_massjerr1 | — | |
| pl_massjerr2 | — | |
| pl_massjlim | — | |
| pl_massjstr | — | Planet Mass [Jupiter Mass] |
| pl_msinie | — | |
| pl_msinieerr1 | — | |
| pl_msinieerr2 | — | |
| pl_msinielim | — | |
| pl_msiniestr | — | Planet Mass*sin(i) [Earth Mass] |
| pl_msinij | — | |
| pl_msinijerr1 | — | |
| pl_msinijerr2 | — | |
| pl_msinijlim | — | |
| pl_msinijstr | — | Planet Mass*sin(i) [Jupiter Mass] |
| pl_name | Kepler-57 c | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 0 | |
| pl_nnotes | 1 | |
| pl_ntranspec | 0 | |
| pl_occdep | — | |
| pl_occdeperr1 | — | |
| pl_occdeperr2 | — | |
| pl_occdeplim | — | |
| pl_occdepstr | — | Occultation Depth [%] |
| pl_orbeccen | — | |
| pl_orbeccenerr1 | — | |
| pl_orbeccenerr2 | — | |
| pl_orbeccenlim | 0 | |
| pl_orbeccenstr | — | Eccentricity |
| pl_orbincl | — | |
| pl_orbinclerr1 | — | |
| pl_orbinclerr2 | — | |
| pl_orbincllim | 0 | |
| pl_orbinclstr | — | Inclination [deg] |
| pl_orblper | — | |
| pl_orblpererr1 | — | |
| pl_orblpererr2 | — | |
| pl_orblperlim | 0 | |
| pl_orblperstr | — | Argument of Periastron [deg] |
| pl_orbper | 11.61 day | |
| pl_orbpererr1 | 2.51e-5 day | |
| pl_orbpererr2 | -2.51e-5 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 11.60908533±2.51e-05 | Orbital Period [day] |
| pl_orbsmax | — | |
| pl_orbsmaxerr1 | — | |
| pl_orbsmaxerr2 | — | |
| pl_orbsmaxlim | 0 | |
| pl_orbsmaxstr | — | Orbit Semi-Major Axis [au] |
| pl_orbtper | — | |
| pl_orbtpererr1 | — | |
| pl_orbtpererr2 | — | |
| pl_orbtperlim | — | |
| pl_orbtperstr | — | Epoch of Periastron [day] |
| pl_projobliq | — | |
| pl_projobliqerr1 | — | |
| pl_projobliqerr2 | — | |
| pl_projobliqlim | — | |
| pl_projobliqstr | — | Projected Obliquity [deg] |
| pl_pubdate | 2018-08-16 | Planetary Parameter Reference Publication Date |
| pl_rade | — | |
| pl_radeerr1 | — | |
| pl_radeerr2 | — | |
| pl_radelim | 0 | |
| pl_radestr | — | Planet Radius [Earth Radius] |
| pl_radj | — | |
| pl_radjerr1 | — | |
| pl_radjerr2 | — | |
| pl_radjlim | — | |
| pl_radjstr | — | Planet Radius [Jupiter Radius] |
| pl_ratdor | — | |
| pl_ratdorerr1 | — | |
| pl_ratdorerr2 | — | |
| pl_ratdorlim | 0 | |
| pl_ratdorstr | — | Ratio of Semi-Major Axis to Stellar Radius |
| pl_ratror | — | |
| pl_ratrorerr1 | — | |
| pl_ratrorerr2 | — | |
| pl_ratrorlim | 0 | |
| pl_ratrorstr | — | Ratio of Planet to Stellar Radius |
| pl_refname | <a refstr=Q1_Q17_DR25_SUPPLEMENTAL_KOI_TABLE href=https://exoplanetarchive.ipac.caltech.edu/docs/Kepler_KOI_docs.html target=ref>Q1-Q17 DR25 Supplemental KOI Table</a> | Planetary Parameter Reference |
| pl_rvamp | — | |
| pl_rvamperr1 | — | |
| pl_rvamperr2 | — | |
| pl_rvamplim | — | |
| pl_rvampstr | — | Radial Velocity Amplitude [m/s] |
| pl_trandep | — | |
| pl_trandeperr1 | — | |
| pl_trandeperr2 | — | |
| pl_trandeplim | 0 | |
| pl_trandepstr | — | Transit Depth [%] |
| pl_trandur | — | |
| pl_trandurerr1 | — | |
| pl_trandurerr2 | — | |
| pl_trandurlim | 0 | |
| pl_trandurstr | — | Transit Duration [hour] |
| pl_tranmid | 2.45e6 day | |
| pl_tranmiderr1 | 1.75e-3 day | |
| pl_tranmiderr2 | -1.75e-3 day | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | 2454966.993±0.00175 | Time of Conjunction (Transit Midpoint) [day] |
| pl_trueobliq | — | |
| pl_trueobliqerr1 | — | |
| pl_trueobliqerr2 | — | |
| pl_trueobliqlim | — | |
| pl_trueobliqstr | — | True Obliquity [deg] |
| pl_tsystemref | BJD | Time Reference Frame and Standard |
| ptv_flag | 0 | |
| pul_flag | 0 | |
| ra | 293.64 deg | |
| rastr | 19h34m33.92s | RA [sexagesimal] |
| releasedate | 2018-09-25 | Release Date |
| rowupdate | 2018-09-25 | Date of Last Update |
| rv_flag | 0 | |
| soltype | Kepler Project Candidate (q1_q17_dr25_sup_koi) | Solution Type |
| st_age | — | |
| st_ageerr1 | — | |
| st_ageerr2 | — | |
| st_agelim | — | |
| st_agestr | — | Stellar Age [Gyr] |
| st_dens | 2.09 g/cm**3 | |
| st_denserr1 | — | |
| st_denserr2 | — | |
| st_denslim | 0 | |
| st_densstr | 2.0912376 | Stellar Density [g/cm**3] |
| st_logg | 4.53 log(cm/s**2) | |
| st_loggerr1 | — | |
| st_loggerr2 | — | |
| st_logglim | 0 | |
| st_loggstr | 4.53372 | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | -0.34 log(Lsun) | |
| st_lumerr1 | — | |
| st_lumerr2 | — | |
| st_lumlim | 0 | |
| st_lumstr | -0.3424057 | Stellar Luminosity [log(Solar)] |
| st_mass | 0.88 Msun | |
| st_masserr1 | — | |
| st_masserr2 | — | |
| st_masslim | 0 | |
| st_massstr | 0.88 | Stellar Mass [Solar mass] |
| st_met | 0.12 dex | |
| st_meterr1 | 0.01 dex | |
| st_meterr2 | -0.01 dex | |
| st_metlim | 0 | |
| st_metratio | [M/H] | Stellar Metallicity Ratio |
| st_metstr | 0.1166130±0.0136486 | Stellar Metallicity [dex] |
| st_nphot | 0 | |
| st_nrvc | 0 | |
| st_nspec | 0 | |
| st_rad | 0.84 Rsun | |
| st_raderr1 | — | |
| st_raderr2 | — | |
| st_radlim | 0 | |
| st_radstr | 0.840262 | Stellar Radius [Solar Radius] |
| st_radv | — | |
| st_radverr1 | — | |
| st_radverr2 | — | |
| st_radvlim | — | |
| st_radvstr | — | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=STASSUN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019AJ....158..138S/abstract target=ref>TICv8</a> | Stellar Parameter Reference |
| st_rotp | — | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | — | |
| st_rotpstr | — | Stellar Rotational Period [day] |
| st_spectype | — | Spectral Type |
| st_teff | 5170.32 K | |
| st_tefferr1 | 112.85 K | |
| st_tefferr2 | -112.85 K | |
| st_tefflim | 0 | |
| st_teffstr | 5170.320±112.852 | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 16.02 mag | |
| sy_bmagerr1 | 0.05 mag | |
| sy_bmagerr2 | -0.05 mag | |
| sy_bmagstr | 16.019±0.049 | B (Johnson) Magnitude |
| sy_dist | 644.14 pc | |
| sy_disterr1 | 8.63 pc | |
| sy_disterr2 | -8.63 pc | |
| sy_diststr | 644.1400±8.6285 | Distance [pc] |
| sy_gaiamag | 14.77 mag | |
| sy_gaiamagerr1 | 2.86e-4 mag | |
| sy_gaiamagerr2 | -2.86e-4 mag | |
| sy_gaiamagstr | 14.773800±0.000286 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 13.02 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 13.022±0.022 | H (2MASS) Magnitude |
| sy_icmag | — | |
| sy_icmagerr1 | — | |
| sy_icmagerr2 | — | |
| sy_icmagstr | — | I (Cousins) Magnitude |
| sy_imag | — | |
| sy_imagerr1 | — | |
| sy_imagerr2 | — | |
| sy_imagstr | — | i (Sloan) Magnitude |
| sy_jmag | 13.44 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 13.437±0.024 | J (2MASS) Magnitude |
| sy_kepmag | 14.81 mag | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | 14.809 | Kepler Magnitude |
| sy_kmag | 12.90 mag | |
| sy_kmagerr1 | 0.03 mag | |
| sy_kmagerr2 | -0.03 mag | |
| sy_kmagstr | 12.897±0.028 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 1.52 mas | |
| sy_plxerr1 | 0.02 mas | |
| sy_plxerr2 | -0.02 mas | |
| sy_plxstr | 1.5238600±0.0206357 | Parallax [mas] |
| sy_pm | 7.22 mas/yr | |
| sy_pmdec | 5.90 mas/yr | |
| sy_pmdecerr1 | 0.04 mas/yr | |
| sy_pmdecerr2 | -0.04 mas/yr | |
| sy_pmdecstr | 5.9024900±0.0361692 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.04 mas/yr | |
| sy_pmerr2 | -0.04 mas/yr | |
| sy_pmra | 4.16 mas/yr | |
| sy_pmraerr1 | 0.03 mas/yr | |
| sy_pmraerr2 | -0.03 mas/yr | |
| sy_pmrastr | 4.1592500±0.0342345 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 7.2207166±0.0355390 | Total Proper Motion [mas/yr] |
| sy_pnum | 2 | |
| sy_refname | <a refstr=STASSUN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019AJ....158..138S/abstract target=ref>TICv8</a> | System Parameter Reference |
| sy_rmag | — | |
| sy_rmagerr1 | — | |
| sy_rmagerr2 | — | |
| sy_rmagstr | — | r (Sloan) Magnitude |
| sy_snum | 1 | |
| sy_tmag | 14.22 mag | |
| sy_tmagerr1 | 8.20e-3 mag | |
| sy_tmagerr2 | -8.20e-3 mag | |
| sy_tmagstr | 14.2169±0.0082 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 15.02 mag | |
| sy_vmagerr1 | 0.13 mag | |
| sy_vmagerr2 | -0.13 mag | |
| sy_vmagstr | 15.017±0.126 | V (Johnson) Magnitude |
| sy_w1mag | 12.91 mag | |
| sy_w1magerr1 | 0.02 mag | |
| sy_w1magerr2 | -0.02 mag | |
| sy_w1magstr | 12.913±0.023 | W1 (WISE) Magnitude |
| sy_w2mag | 12.97 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 12.972±0.024 | W2 (WISE) Magnitude |
| sy_w3mag | 12.87 mag | |
| sy_w3magerr1 | — | |
| sy_w3magerr2 | — | |
| sy_w3magstr | 12.865 | W3 (WISE) Magnitude |
| sy_w4mag | 9.35 mag | |
| sy_w4magerr1 | — | |
| sy_w4magerr2 | — | |
| sy_w4magstr | 9.346 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 270615136 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 1 | |
| x | 0.29 | |
| y | -0.65 | |
| z | 0.70 |
Transit • 2012 • Kepler
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | 44.66 deg | |
| decstr | +44d39m25.45s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | Kepler | Discovery Facility |
| disc_instrument | Kepler CCD Array | Discovery Instrument |
| disc_locale | Space | Discovery Locale |
| disc_pubdate | 2013-01 | Discovery Publication Date |
| disc_refname | <a refstr=STEFFEN_ET_AL__2013 href=https://ui.adsabs.harvard.edu/abs/2013MNRAS.428.1077S/abstract target=ref> Steffen et al. 2013 </a> | Discovery Reference |
| disc_telescope | 0.95 m Kepler Telescope | Discovery Telescope |
| disc_year | 2012 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | 64.70 deg | |
| elon | 311.86 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2126418658780855296 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2126418658780855296 | Gaia DR3 ID |
| glat | 11.66 deg | |
| glon | 77.41 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | Kepler-57 | Host Name |
| htm20 | -1626224670 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | 9.10 Mearth | |
| pl_bmasseerr1 | — | |
| pl_bmasseerr2 | — | |
| pl_bmasselim | 1 | |
| pl_bmassestr | <9.1 | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | 0.03 Mjupiter | |
| pl_bmassjerr1 | — | |
| pl_bmassjerr2 | — | |
| pl_bmassjlim | 1 | |
| pl_bmassjstr | <0.029 | Planet Mass or Mass*sin(i) [Jupiter Mass] |
| pl_bmassprov | Mass | Planet Mass or Mass*sin(i) Provenance |
| pl_cmasse | — | |
| pl_cmasseerr1 | — | |
| pl_cmasseerr2 | — | |
| pl_cmasselim | — | |
| pl_cmassestr | — | Planet Mass*sin(i)/sin(i) [Earth Mass] |
| pl_cmassj | — | |
| pl_cmassjerr1 | — | |
| pl_cmassjerr2 | — | |
| pl_cmassjlim | — | |
| pl_cmassjstr | — | Planet Mass*sin(i)/sin(i) [Jupiter Mass] |
| pl_controv_flag | 0 | |
| pl_dens | — | |
| pl_denserr1 | — | |
| pl_denserr2 | — | |
| pl_denslim | — | |
| pl_densstr | — | Planet Density [g/cm**3] |
| pl_eqt | — | |
| pl_eqterr1 | — | |
| pl_eqterr2 | — | |
| pl_eqtlim | — | |
| pl_eqtstr | — | Equilibrium Temperature [K] |
| pl_imppar | — | |
| pl_impparerr1 | — | |
| pl_impparerr2 | — | |
| pl_impparlim | — | |
| pl_impparstr | — | Impact Parameter |
| pl_insol | — | |
| pl_insolerr1 | — | |
| pl_insolerr2 | — | |
| pl_insollim | — | |
| pl_insolstr | — | Insolation Flux [Earth Flux] |
| pl_letter | c | Planet Letter |
| pl_masse | 9.10 Mearth | |
| pl_masseerr1 | — | |
| pl_masseerr2 | — | |
| pl_masselim | 1 | |
| pl_massestr | <9.1 | Planet Mass [Earth Mass] |
| pl_massj | 0.03 Mjupiter | |
| pl_massjerr1 | — | |
| pl_massjerr2 | — | |
| pl_massjlim | 1 | |
| pl_massjstr | <0.029 | Planet Mass [Jupiter Mass] |
| pl_msinie | — | |
| pl_msinieerr1 | — | |
| pl_msinieerr2 | — | |
| pl_msinielim | — | |
| pl_msiniestr | — | Planet Mass*sin(i) [Earth Mass] |
| pl_msinij | — | |
| pl_msinijerr1 | — | |
| pl_msinijerr2 | — | |
| pl_msinijlim | — | |
| pl_msinijstr | — | Planet Mass*sin(i) [Jupiter Mass] |
| pl_name | Kepler-57 c | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 0 | |
| pl_nnotes | 1 | |
| pl_ntranspec | 0 | |
| pl_occdep | — | |
| pl_occdeperr1 | — | |
| pl_occdeperr2 | — | |
| pl_occdeplim | — | |
| pl_occdepstr | — | Occultation Depth [%] |
| pl_orbeccen | — | |
| pl_orbeccenerr1 | — | |
| pl_orbeccenerr2 | — | |
| pl_orbeccenlim | — | |
| pl_orbeccenstr | — | Eccentricity |
| pl_orbincl | — | |
| pl_orbinclerr1 | — | |
| pl_orbinclerr2 | — | |
| pl_orbincllim | — | |
| pl_orbinclstr | — | Inclination [deg] |
| pl_orblper | — | |
| pl_orblpererr1 | — | |
| pl_orblpererr2 | — | |
| pl_orblperlim | — | |
| pl_orblperstr | — | Argument of Periastron [deg] |
| pl_orbper | 11.61 day | |
| pl_orbpererr1 | 8.60e-5 day | |
| pl_orbpererr2 | -8.60e-5 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 11.6092567±0.000086 | Orbital Period [day] |
| pl_orbsmax | — | |
| pl_orbsmaxerr1 | — | |
| pl_orbsmaxerr2 | — | |
| pl_orbsmaxlim | — | |
| pl_orbsmaxstr | — | Orbit Semi-Major Axis [au] |
| pl_orbtper | — | |
| pl_orbtpererr1 | — | |
| pl_orbtpererr2 | — | |
| pl_orbtperlim | — | |
| pl_orbtperstr | — | Epoch of Periastron [day] |
| pl_projobliq | — | |
| pl_projobliqerr1 | — | |
| pl_projobliqerr2 | — | |
| pl_projobliqlim | — | |
| pl_projobliqstr | — | Projected Obliquity [deg] |
| pl_pubdate | 2013-01 | Planetary Parameter Reference Publication Date |
| pl_rade | 1.55 Rearth | |
| pl_radeerr1 | — | |
| pl_radeerr2 | — | |
| pl_radelim | 0 | |
| pl_radestr | 1.55 | Planet Radius [Earth Radius] |
| pl_radj | 0.14 Rjupiter | |
| pl_radjerr1 | — | |
| pl_radjerr2 | — | |
| pl_radjlim | 0 | |
| pl_radjstr | 0.138 | Planet Radius [Jupiter Radius] |
| pl_ratdor | — | |
| pl_ratdorerr1 | — | |
| pl_ratdorerr2 | — | |
| pl_ratdorlim | — | |
| pl_ratdorstr | — | Ratio of Semi-Major Axis to Stellar Radius |
| pl_ratror | 0.02 | |
| pl_ratrorerr1 | 4.60e-3 | |
| pl_ratrorerr2 | -4.60e-3 | |
| pl_ratrorlim | 0 | |
| pl_ratrorstr | 0.01958±0.0046 | Ratio of Planet to Stellar Radius |
| pl_refname | <a refstr=STEFFEN_ET_AL__2013 href=https://ui.adsabs.harvard.edu/abs/2013MNRAS.428.1077S/abstract target=ref> Steffen et al. 2013 </a> | Planetary Parameter Reference |
| pl_rvamp | — | |
| pl_rvamperr1 | — | |
| pl_rvamperr2 | — | |
| pl_rvamplim | — | |
| pl_rvampstr | — | Radial Velocity Amplitude [m/s] |
| pl_trandep | — | |
| pl_trandeperr1 | — | |
| pl_trandeperr2 | — | |
| pl_trandeplim | — | |
| pl_trandepstr | — | Transit Depth [%] |
| pl_trandur | 1.71 hour | |
| pl_trandurerr1 | — | |
| pl_trandurerr2 | — | |
| pl_trandurlim | 0 | |
| pl_trandurstr | 1.7074 | Transit Duration [hour] |
| pl_tranmid | 2.45e6 day | |
| pl_tranmiderr1 | 2.70e-3 day | |
| pl_tranmiderr2 | -2.70e-3 day | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | 2454966.99083±0.0027 | Time of Conjunction (Transit Midpoint) [day] |
| pl_trueobliq | — | |
| pl_trueobliqerr1 | — | |
| pl_trueobliqerr2 | — | |
| pl_trueobliqlim | — | |
| pl_trueobliqstr | — | True Obliquity [deg] |
| pl_tsystemref | BJD | Time Reference Frame and Standard |
| ptv_flag | 0 | |
| pul_flag | 0 | |
| ra | 293.64 deg | |
| rastr | 19h34m33.92s | RA [sexagesimal] |
| releasedate | 2021-09-22 | Release Date |
| rowupdate | 2021-09-22 | Date of Last Update |
| rv_flag | 0 | |
| soltype | Published Confirmed | Solution Type |
| st_age | — | |
| st_ageerr1 | — | |
| st_ageerr2 | — | |
| st_agelim | — | |
| st_agestr | — | Stellar Age [Gyr] |
| st_dens | — | |
| st_denserr1 | — | |
| st_denserr2 | — | |
| st_denslim | — | |
| st_densstr | — | Stellar Density [g/cm**3] |
| st_logg | 4.63 log(cm/s**2) | |
| st_loggerr1 | — | |
| st_loggerr2 | — | |
| st_logglim | 0 | |
| st_loggstr | 4.63 | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | — | |
| st_lumerr1 | — | |
| st_lumerr2 | — | |
| st_lumlim | — | |
| st_lumstr | — | Stellar Luminosity [log(Solar)] |
| st_mass | 0.83 Msun | |
| st_masserr1 | — | |
| st_masserr2 | — | |
| st_masslim | 0 | |
| st_massstr | 0.83 | Stellar Mass [Solar mass] |
| st_met | — | |
| st_meterr1 | — | |
| st_meterr2 | — | |
| st_metlim | — | |
| st_metratio | — | Stellar Metallicity Ratio |
| st_metstr | — | Stellar Metallicity [dex] |
| st_nphot | 0 | |
| st_nrvc | 0 | |
| st_nspec | 0 | |
| st_rad | 0.73 Rsun | |
| st_raderr1 | — | |
| st_raderr2 | — | |
| st_radlim | 0 | |
| st_radstr | 0.73 | Stellar Radius [Solar Radius] |
| st_radv | — | |
| st_radverr1 | — | |
| st_radverr2 | — | |
| st_radvlim | — | |
| st_radvstr | — | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=STEFFEN_ET_AL__2013 href=https://ui.adsabs.harvard.edu/abs/2013MNRAS.428.1077S/abstract target=ref> Steffen et al. 2013 </a> | Stellar Parameter Reference |
| st_rotp | — | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | — | |
| st_rotpstr | — | Stellar Rotational Period [day] |
| st_spectype | — | Spectral Type |
| st_teff | 5145 K | |
| st_tefferr1 | — | |
| st_tefferr2 | — | |
| st_tefflim | 0 | |
| st_teffstr | 5145 | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 16.02 mag | |
| sy_bmagerr1 | 0.05 mag | |
| sy_bmagerr2 | -0.05 mag | |
| sy_bmagstr | 16.019±0.049 | B (Johnson) Magnitude |
| sy_dist | 644.14 pc | |
| sy_disterr1 | 8.63 pc | |
| sy_disterr2 | -8.63 pc | |
| sy_diststr | 644.1400±8.6285 | Distance [pc] |
| sy_gaiamag | 14.77 mag | |
| sy_gaiamagerr1 | 2.86e-4 mag | |
| sy_gaiamagerr2 | -2.86e-4 mag | |
| sy_gaiamagstr | 14.773800±0.000286 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 13.02 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 13.022±0.022 | H (2MASS) Magnitude |
| sy_icmag | — | |
| sy_icmagerr1 | — | |
| sy_icmagerr2 | — | |
| sy_icmagstr | — | I (Cousins) Magnitude |
| sy_imag | — | |
| sy_imagerr1 | — | |
| sy_imagerr2 | — | |
| sy_imagstr | — | i (Sloan) Magnitude |
| sy_jmag | 13.44 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 13.437±0.024 | J (2MASS) Magnitude |
| sy_kepmag | 14.81 mag | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | 14.809 | Kepler Magnitude |
| sy_kmag | 12.90 mag | |
| sy_kmagerr1 | 0.03 mag | |
| sy_kmagerr2 | -0.03 mag | |
| sy_kmagstr | 12.897±0.028 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 1.52 mas | |
| sy_plxerr1 | 0.02 mas | |
| sy_plxerr2 | -0.02 mas | |
| sy_plxstr | 1.5238600±0.0206357 | Parallax [mas] |
| sy_pm | 7.22 mas/yr | |
| sy_pmdec | 5.90 mas/yr | |
| sy_pmdecerr1 | 0.04 mas/yr | |
| sy_pmdecerr2 | -0.04 mas/yr | |
| sy_pmdecstr | 5.9024900±0.0361692 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.04 mas/yr | |
| sy_pmerr2 | -0.04 mas/yr | |
| sy_pmra | 4.16 mas/yr | |
| sy_pmraerr1 | 0.03 mas/yr | |
| sy_pmraerr2 | -0.03 mas/yr | |
| sy_pmrastr | 4.1592500±0.0342345 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 7.2207166±0.0355390 | Total Proper Motion [mas/yr] |
| sy_pnum | 2 | |
| sy_refname | <a refstr=STASSUN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019AJ....158..138S/abstract target=ref>TICv8</a> | System Parameter Reference |
| sy_rmag | — | |
| sy_rmagerr1 | — | |
| sy_rmagerr2 | — | |
| sy_rmagstr | — | r (Sloan) Magnitude |
| sy_snum | 1 | |
| sy_tmag | 14.22 mag | |
| sy_tmagerr1 | 8.20e-3 mag | |
| sy_tmagerr2 | -8.20e-3 mag | |
| sy_tmagstr | 14.2169±0.0082 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 15.02 mag | |
| sy_vmagerr1 | 0.13 mag | |
| sy_vmagerr2 | -0.13 mag | |
| sy_vmagstr | 15.017±0.126 | V (Johnson) Magnitude |
| sy_w1mag | 12.91 mag | |
| sy_w1magerr1 | 0.02 mag | |
| sy_w1magerr2 | -0.02 mag | |
| sy_w1magstr | 12.913±0.023 | W1 (WISE) Magnitude |
| sy_w2mag | 12.97 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 12.972±0.024 | W2 (WISE) Magnitude |
| sy_w3mag | 12.87 mag | |
| sy_w3magerr1 | — | |
| sy_w3magerr2 | — | |
| sy_w3magstr | 12.865 | W3 (WISE) Magnitude |
| sy_w4mag | 9.35 mag | |
| sy_w4magerr1 | — | |
| sy_w4magerr2 | — | |
| sy_w4magstr | 9.346 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 270615136 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 1 | |
| x | 0.29 | |
| y | -0.65 | |
| z | 0.70 |
Transit • 2012 • Kepler
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | 44.66 deg | |
| decstr | +44d39m25.45s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | Kepler | Discovery Facility |
| disc_instrument | Kepler CCD Array | Discovery Instrument |
| disc_locale | Space | Discovery Locale |
| disc_pubdate | 2013-01 | Discovery Publication Date |
| disc_refname | <a refstr=STEFFEN_ET_AL__2013 href=https://ui.adsabs.harvard.edu/abs/2013MNRAS.428.1077S/abstract target=ref> Steffen et al. 2013 </a> | Discovery Reference |
| disc_telescope | 0.95 m Kepler Telescope | Discovery Telescope |
| disc_year | 2012 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | 64.70 deg | |
| elon | 311.86 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2126418658780855296 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2126418658780855296 | Gaia DR3 ID |
| glat | 11.66 deg | |
| glon | 77.41 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | Kepler-57 | Host Name |
| htm20 | -1626224670 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | — | |
| pl_bmasseerr1 | — | |
| pl_bmasseerr2 | — | |
| pl_bmasselim | — | |
| pl_bmassestr | — | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | — | |
| pl_bmassjerr1 | — | |
| pl_bmassjerr2 | — | |
| pl_bmassjlim | — | |
| pl_bmassjstr | — | Planet Mass or Mass*sin(i) [Jupiter Mass] |
| pl_bmassprov | — | Planet Mass or Mass*sin(i) Provenance |
| pl_cmasse | — | |
| pl_cmasseerr1 | — | |
| pl_cmasseerr2 | — | |
| pl_cmasselim | — | |
| pl_cmassestr | — | Planet Mass*sin(i)/sin(i) [Earth Mass] |
| pl_cmassj | — | |
| pl_cmassjerr1 | — | |
| pl_cmassjerr2 | — | |
| pl_cmassjlim | — | |
| pl_cmassjstr | — | Planet Mass*sin(i)/sin(i) [Jupiter Mass] |
| pl_controv_flag | 0 | |
| pl_dens | — | |
| pl_denserr1 | — | |
| pl_denserr2 | — | |
| pl_denslim | — | |
| pl_densstr | — | Planet Density [g/cm**3] |
| pl_eqt | 674 K | |
| pl_eqterr1 | — | |
| pl_eqterr2 | — | |
| pl_eqtlim | 0 | |
| pl_eqtstr | 674 | Equilibrium Temperature [K] |
| pl_imppar | 1.51 | |
| pl_impparerr1 | 0.47 | |
| pl_impparerr2 | -0.21 | |
| pl_impparlim | 0 | |
| pl_impparstr | <div><span class="supersubNumber">1.5079</span> <span class="superscript">+0.474</span><span class="subscript">-0.2131</span> </div> | Impact Parameter |
| pl_insol | 48.72 Searth | |
| pl_insolerr1 | 34.11 Searth | |
| pl_insolerr2 | -11.32 Searth | |
| pl_insollim | 0 | |
| pl_insolstr | <div><span class="supersubNumber">48.72</span> <span class="superscript">+34.11</span><span class="subscript">-11.32</span> </div> | Insolation Flux [Earth Flux] |
| pl_letter | c | Planet Letter |
| pl_masse | — | |
| pl_masseerr1 | — | |
| pl_masseerr2 | — | |
| pl_masselim | — | |
| pl_massestr | — | Planet Mass [Earth Mass] |
| pl_massj | — | |
| pl_massjerr1 | — | |
| pl_massjerr2 | — | |
| pl_massjlim | — | |
| pl_massjstr | — | Planet Mass [Jupiter Mass] |
| pl_msinie | — | |
| pl_msinieerr1 | — | |
| pl_msinieerr2 | — | |
| pl_msinielim | — | |
| pl_msiniestr | — | Planet Mass*sin(i) [Earth Mass] |
| pl_msinij | — | |
| pl_msinijerr1 | — | |
| pl_msinijerr2 | — | |
| pl_msinijlim | — | |
| pl_msinijstr | — | Planet Mass*sin(i) [Jupiter Mass] |
| pl_name | Kepler-57 c | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 0 | |
| pl_nnotes | 1 | |
| pl_ntranspec | 0 | |
| pl_occdep | — | |
| pl_occdeperr1 | — | |
| pl_occdeperr2 | — | |
| pl_occdeplim | — | |
| pl_occdepstr | — | Occultation Depth [%] |
| pl_orbeccen | 0 | |
| pl_orbeccenerr1 | — | |
| pl_orbeccenerr2 | — | |
| pl_orbeccenlim | 0 | |
| pl_orbeccenstr | 0 | Eccentricity |
| pl_orbincl | 79.64 deg | |
| pl_orbinclerr1 | — | |
| pl_orbinclerr2 | — | |
| pl_orbincllim | 0 | |
| pl_orbinclstr | 79.64 | Inclination [deg] |
| pl_orblper | — | |
| pl_orblpererr1 | — | |
| pl_orblpererr2 | — | |
| pl_orblperlim | 0 | |
| pl_orblperstr | — | Argument of Periastron [deg] |
| pl_orbper | 11.61 day | |
| pl_orbpererr1 | 3.67e-5 day | |
| pl_orbpererr2 | -3.67e-5 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 11.60907117±3.665e-05 | Orbital Period [day] |
| pl_orbsmax | 0.10 au | |
| pl_orbsmaxerr1 | — | |
| pl_orbsmaxerr2 | — | |
| pl_orbsmaxlim | 0 | |
| pl_orbsmaxstr | .0961 | Orbit Semi-Major Axis [au] |
| pl_orbtper | — | |
| pl_orbtpererr1 | — | |
| pl_orbtpererr2 | — | |
| pl_orbtperlim | — | |
| pl_orbtperstr | — | Epoch of Periastron [day] |
| pl_projobliq | — | |
| pl_projobliqerr1 | — | |
| pl_projobliqerr2 | — | |
| pl_projobliqlim | — | |
| pl_projobliqstr | — | Projected Obliquity [deg] |
| pl_pubdate | 2015-09-24 | Planetary Parameter Reference Publication Date |
| pl_rade | 45.65 Rearth | |
| pl_radeerr1 | 10.33 Rearth | |
| pl_radeerr2 | -3.47 Rearth | |
| pl_radelim | 0 | |
| pl_radestr | <div><span class="supersubNumber">45.65</span> <span class="superscript">+10.33</span><span class="subscript">-3.47</span> </div> | Planet Radius [Earth Radius] |
| pl_radj | 4.07 Rjupiter | |
| pl_radjerr1 | 0.92 Rjupiter | |
| pl_radjerr2 | -0.31 Rjupiter | |
| pl_radjlim | 0 | |
| pl_radjstr | <div><span class="supersubNumber">4.073</span><span class="superscript">+0.922</span><span class="subscript">-0.310</span></div> | Planet Radius [Jupiter Radius] |
| pl_ratdor | 8.18 | |
| pl_ratdorerr1 | 1.90 | |
| pl_ratdorerr2 | -1.90 | |
| pl_ratdorlim | 0 | |
| pl_ratdorstr | 8.18±1.9 | Ratio of Semi-Major Axis to Stellar Radius |
| pl_ratror | 0.53 | |
| pl_ratrorerr1 | 0.47 | |
| pl_ratrorerr2 | -0.20 | |
| pl_ratrorlim | 0 | |
| pl_ratrorstr | <div><span class="supersubNumber">0.528449</span> <span class="superscript">+0.471139</span><span class="subscript">-0.204553</span> </div> | Ratio of Planet to Stellar Radius |
| pl_refname | <a refstr=Q1_Q17_DR24_KOI_TABLE href=https://exoplanetarchive.ipac.caltech.edu/docs/Kepler_KOI_docs.html target=ref>Q1-Q17 DR24 KOI Table</a> | Planetary Parameter Reference |
| pl_rvamp | — | |
| pl_rvamperr1 | — | |
| pl_rvamperr2 | — | |
| pl_rvamplim | — | |
| pl_rvampstr | — | Radial Velocity Amplitude [m/s] |
| pl_trandep | 0.05 % | |
| pl_trandeperr1 | 2.32e-3 % | |
| pl_trandeperr2 | -2.32e-3 % | |
| pl_trandeplim | 0 | |
| pl_trandepstr | 0.05176±0.00232 | Transit Depth [%] |
| pl_trandur | 2.76 hour | |
| pl_trandurerr1 | 0.14 hour | |
| pl_trandurerr2 | -0.14 hour | |
| pl_trandurlim | 0 | |
| pl_trandurstr | 2.757±0.145 | Transit Duration [hour] |
| pl_tranmid | 2.45e6 day | |
| pl_tranmiderr1 | 2.63e-3 day | |
| pl_tranmiderr2 | -2.63e-3 day | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | 2454966.994±0.00263 | Time of Conjunction (Transit Midpoint) [day] |
| pl_trueobliq | — | |
| pl_trueobliqerr1 | — | |
| pl_trueobliqerr2 | — | |
| pl_trueobliqlim | — | |
| pl_trueobliqstr | — | True Obliquity [deg] |
| pl_tsystemref | BJD | Time Reference Frame and Standard |
| ptv_flag | 0 | |
| pul_flag | 0 | |
| ra | 293.64 deg | |
| rastr | 19h34m33.92s | RA [sexagesimal] |
| releasedate | 2015-08-25 | Release Date |
| rowupdate | 2015-08-25 | Date of Last Update |
| rv_flag | 0 | |
| soltype | Kepler Project Candidate (q1_q17_dr24_koi) | Solution Type |
| st_age | — | |
| st_ageerr1 | — | |
| st_ageerr2 | — | |
| st_agelim | 0 | |
| st_agestr | — | Stellar Age [Gyr] |
| st_dens | 0.08 g/cm**3 | |
| st_denserr1 | 0.02 g/cm**3 | |
| st_denserr2 | -0.02 g/cm**3 | |
| st_denslim | 0 | |
| st_densstr | <div><span class="supersubNumber">0.07686</span> <span class="superscript">+0.01771</span><span class="subscript">-0.01654</span> </div> | Stellar Density [g/cm**3] |
| st_logg | 4.58 log(cm/s**2) | |
| st_loggerr1 | 0.03 log(cm/s**2) | |
| st_loggerr2 | -0.15 log(cm/s**2) | |
| st_logglim | 0 | |
| st_loggstr | <div><span class="supersubNumber">4.585</span> <span class="superscript">+0.026</span><span class="subscript">-0.15</span> </div> | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | — | |
| st_lumerr1 | — | |
| st_lumerr2 | — | |
| st_lumlim | — | |
| st_lumstr | — | Stellar Luminosity [log(Solar)] |
| st_mass | 0.88 Msun | |
| st_masserr1 | 0.07 Msun | |
| st_masserr2 | -0.10 Msun | |
| st_masslim | 0 | |
| st_massstr | <div><span class="supersubNumber">0.884</span> <span class="superscript">+0.066</span><span class="subscript">-0.098</span> </div> | Stellar Mass [Solar mass] |
| st_met | -0.04 dex | |
| st_meterr1 | 0.28 dex | |
| st_meterr2 | -0.28 dex | |
| st_metlim | 0 | |
| st_metratio | [Fe/H] | Stellar Metallicity Ratio |
| st_metstr | -0.040±0.280 | Stellar Metallicity [dex] |
| st_nphot | 0 | |
| st_nrvc | 0 | |
| st_nspec | 0 | |
| st_rad | 0.79 Rsun | |
| st_raderr1 | 0.18 Rsun | |
| st_raderr2 | -0.06 Rsun | |
| st_radlim | 0 | |
| st_radstr | <div><span class="supersubNumber">0.791</span> <span class="superscript">+0.179</span><span class="subscript">-0.06</span> </div> | Stellar Radius [Solar Radius] |
| st_radv | — | |
| st_radverr1 | — | |
| st_radverr2 | — | |
| st_radvlim | — | |
| st_radvstr | — | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=Q1_Q17_DR24_KOI_TABLE href=https://exoplanetarchive.ipac.caltech.edu/docs/Kepler_KOI_docs.html target=ref>Q1-Q17 DR24 KOI Table</a> | Stellar Parameter Reference |
| st_rotp | — | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | — | |
| st_rotpstr | — | Stellar Rotational Period [day] |
| st_spectype | — | Spectral Type |
| st_teff | 5324 K | |
| st_tefferr1 | 166 K | |
| st_tefferr2 | -140 K | |
| st_tefflim | 0 | |
| st_teffstr | <div><span class="supersubNumber">5324</span> <span class="superscript">+166</span><span class="subscript">-140</span> </div> | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 16.02 mag | |
| sy_bmagerr1 | 0.05 mag | |
| sy_bmagerr2 | -0.05 mag | |
| sy_bmagstr | 16.019±0.049 | B (Johnson) Magnitude |
| sy_dist | 644.14 pc | |
| sy_disterr1 | 8.63 pc | |
| sy_disterr2 | -8.63 pc | |
| sy_diststr | 644.1400±8.6285 | Distance [pc] |
| sy_gaiamag | 14.77 mag | |
| sy_gaiamagerr1 | 2.86e-4 mag | |
| sy_gaiamagerr2 | -2.86e-4 mag | |
| sy_gaiamagstr | 14.773800±0.000286 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 13.02 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 13.022±0.022 | H (2MASS) Magnitude |
| sy_icmag | — | |
| sy_icmagerr1 | — | |
| sy_icmagerr2 | — | |
| sy_icmagstr | — | I (Cousins) Magnitude |
| sy_imag | — | |
| sy_imagerr1 | — | |
| sy_imagerr2 | — | |
| sy_imagstr | — | i (Sloan) Magnitude |
| sy_jmag | 13.44 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 13.437±0.024 | J (2MASS) Magnitude |
| sy_kepmag | 14.81 mag | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | 14.809 | Kepler Magnitude |
| sy_kmag | 12.90 mag | |
| sy_kmagerr1 | 0.03 mag | |
| sy_kmagerr2 | -0.03 mag | |
| sy_kmagstr | 12.897±0.028 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 1.52 mas | |
| sy_plxerr1 | 0.02 mas | |
| sy_plxerr2 | -0.02 mas | |
| sy_plxstr | 1.5238600±0.0206357 | Parallax [mas] |
| sy_pm | 7.22 mas/yr | |
| sy_pmdec | 5.90 mas/yr | |
| sy_pmdecerr1 | 0.04 mas/yr | |
| sy_pmdecerr2 | -0.04 mas/yr | |
| sy_pmdecstr | 5.9024900±0.0361692 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.04 mas/yr | |
| sy_pmerr2 | -0.04 mas/yr | |
| sy_pmra | 4.16 mas/yr | |
| sy_pmraerr1 | 0.03 mas/yr | |
| sy_pmraerr2 | -0.03 mas/yr | |
| sy_pmrastr | 4.1592500±0.0342345 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 7.2207166±0.0355390 | Total Proper Motion [mas/yr] |
| sy_pnum | 2 | |
| sy_refname | <a refstr=STASSUN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019AJ....158..138S/abstract target=ref>TICv8</a> | System Parameter Reference |
| sy_rmag | — | |
| sy_rmagerr1 | — | |
| sy_rmagerr2 | — | |
| sy_rmagstr | — | r (Sloan) Magnitude |
| sy_snum | 1 | |
| sy_tmag | 14.22 mag | |
| sy_tmagerr1 | 8.20e-3 mag | |
| sy_tmagerr2 | -8.20e-3 mag | |
| sy_tmagstr | 14.2169±0.0082 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 15.02 mag | |
| sy_vmagerr1 | 0.13 mag | |
| sy_vmagerr2 | -0.13 mag | |
| sy_vmagstr | 15.017±0.126 | V (Johnson) Magnitude |
| sy_w1mag | 12.91 mag | |
| sy_w1magerr1 | 0.02 mag | |
| sy_w1magerr2 | -0.02 mag | |
| sy_w1magstr | 12.913±0.023 | W1 (WISE) Magnitude |
| sy_w2mag | 12.97 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 12.972±0.024 | W2 (WISE) Magnitude |
| sy_w3mag | 12.87 mag | |
| sy_w3magerr1 | — | |
| sy_w3magerr2 | — | |
| sy_w3magstr | 12.865 | W3 (WISE) Magnitude |
| sy_w4mag | 9.35 mag | |
| sy_w4magerr1 | — | |
| sy_w4magerr2 | — | |
| sy_w4magstr | 9.346 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 270615136 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 1 | |
| x | 0.29 | |
| y | -0.65 | |
| z | 0.70 |