Exoplanet Records
Transit • 2016 • K2
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | -7.96 deg | |
| decstr | -07d57m22.87s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | K2 | Discovery Facility |
| disc_instrument | Kepler CCD Array | Discovery Instrument |
| disc_locale | Space | Discovery Locale |
| disc_pubdate | 2016-03 | Discovery Publication Date |
| disc_refname | <a refstr=HIRANO_ET_AL__2016 href=https://ui.adsabs.harvard.edu/abs/2016ApJ...820...41H/abstract target=ref>Hirano et al. 2016</a> | Discovery Reference |
| disc_telescope | 0.95 m Kepler Telescope | Discovery Telescope |
| disc_year | 2016 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | 2.04 deg | |
| elon | 334.51 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2622296783699476864 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2622296783699476864 | Gaia DR3 ID |
| glat | -49.89 deg | |
| glon | 54.46 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | K2-28 | Host Name |
| htm20 | 1874278209 | |
| 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 | 0.63 | |
| pl_impparerr1 | — | |
| pl_impparerr2 | — | |
| pl_impparlim | 0 | |
| pl_impparstr | 0.63 | Impact Parameter |
| pl_insol | — | |
| pl_insolerr1 | — | |
| pl_insolerr2 | — | |
| pl_insollim | — | |
| pl_insolstr | — | Insolation Flux [Earth Flux] |
| pl_letter | b | 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 | K2-28 b | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 0 | |
| pl_nnotes | 2 | |
| 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 | 2.26 day | |
| pl_orbpererr1 | — | |
| pl_orbpererr2 | — | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 2.2604439 | 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 | 2016-01 | Planetary Parameter Reference Publication Date |
| pl_rade | 1.60 Rearth | |
| pl_radeerr1 | — | |
| pl_radeerr2 | — | |
| pl_radelim | 0 | |
| pl_radestr | 1.6 | Planet Radius [Earth Radius] |
| pl_radj | 0.14 Rjupiter | |
| pl_radjerr1 | — | |
| pl_radjerr2 | — | |
| pl_radjlim | 0 | |
| pl_radjstr | 0.143 | Planet Radius [Jupiter Radius] |
| pl_ratdor | — | |
| pl_ratdorerr1 | — | |
| pl_ratdorerr2 | — | |
| pl_ratdorlim | — | |
| pl_ratdorstr | — | Ratio of Semi-Major Axis to Stellar Radius |
| pl_ratror | 0.08 | |
| pl_ratrorerr1 | — | |
| pl_ratrorerr2 | — | |
| pl_ratrorlim | 0 | |
| pl_ratrorstr | 0.07740 | Ratio of Planet to Stellar Radius |
| pl_refname | <a refstr=VANDERBURG_ET_AL__2016 href=https://ui.adsabs.harvard.edu/abs/2016ApJS..222...14V/abstract target=ref>Vanderburg et al. 2016</a> | Planetary Parameter Reference |
| pl_rvamp | — | |
| pl_rvamperr1 | — | |
| pl_rvamperr2 | — | |
| pl_rvamplim | — | |
| pl_rvampstr | — | Radial Velocity Amplitude [m/s] |
| pl_trandep | 0.64 % | |
| pl_trandeperr1 | — | |
| pl_trandeperr2 | — | |
| pl_trandeplim | 0 | |
| pl_trandepstr | 0.642 | Transit Depth [%] |
| pl_trandur | 0.99 hour | |
| pl_trandurerr1 | — | |
| pl_trandurerr2 | — | |
| pl_trandurlim | 0 | |
| pl_trandurstr | 0.99000 | Transit Duration [hour] |
| pl_tranmid | 2.46e6 day | |
| pl_tranmiderr1 | — | |
| pl_tranmiderr2 | — | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | 2456980.250 | 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 | 335.62 deg | |
| rastr | 22h22m29.60s | RA [sexagesimal] |
| releasedate | 2015-12-05 | Release Date |
| rowupdate | 2015-12-05 | Date of Last Update |
| rv_flag | 0 | |
| soltype | Published Candidate | 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 | 0.18 Rsun | |
| st_raderr1 | — | |
| st_raderr2 | — | |
| st_radlim | 0 | |
| st_radstr | 0.18 | Stellar Radius [Solar Radius] |
| st_radv | — | |
| st_radverr1 | — | |
| st_radverr2 | — | |
| st_radvlim | — | |
| st_radvstr | — | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=VANDERBURG_ET_AL__2016 href=https://ui.adsabs.harvard.edu/abs/2016ApJS..222...14V/abstract target=ref>Vanderburg 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 | 2997 K | |
| st_tefferr1 | — | |
| st_tefferr2 | — | |
| st_tefflim | 0 | |
| st_teffstr | 2997 | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 17.78 mag | |
| sy_bmagerr1 | 0.14 mag | |
| sy_bmagerr2 | -0.14 mag | |
| sy_bmagstr | 17.776±0.142 | B (Johnson) Magnitude |
| sy_dist | 63.00 pc | |
| sy_disterr1 | 0.32 pc | |
| sy_disterr2 | -0.32 pc | |
| sy_diststr | <div><span class="supersubNumber">62.9969</span><span class="superscript">+0.3212</span><span class="subscript">-0.3181</span></div> | Distance [pc] |
| sy_gaiamag | 14.68 mag | |
| sy_gaiamagerr1 | 7.63e-4 mag | |
| sy_gaiamagerr2 | -7.63e-4 mag | |
| sy_gaiamagstr | 14.679900±0.000763 | Gaia Magnitude |
| sy_gmag | 16.84 mag | |
| sy_gmagerr1 | 4.19e-3 mag | |
| sy_gmagerr2 | -4.19e-3 mag | |
| sy_gmagstr | 16.8387000±0.0041921 | g (Sloan) Magnitude |
| sy_hmag | 11.03 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 11.028±0.023 | H (2MASS) Magnitude |
| sy_icmag | — | |
| sy_icmagerr1 | — | |
| sy_icmagerr2 | — | |
| sy_icmagstr | — | I (Cousins) Magnitude |
| sy_imag | 13.91 mag | |
| sy_imagerr1 | 3.32e-3 mag | |
| sy_imagerr2 | -3.32e-3 mag | |
| sy_imagstr | 13.90860±0.00332 | i (Sloan) Magnitude |
| sy_jmag | 11.70 mag | |
| sy_jmagerr1 | 0.03 mag | |
| sy_jmagerr2 | -0.03 mag | |
| sy_jmagstr | 11.695±0.030 | J (2MASS) Magnitude |
| sy_kepmag | 14.85 mag | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | 14.854 | Kepler Magnitude |
| sy_kmag | 10.75 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 10.746±0.023 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 15.85 mas | |
| sy_plxerr1 | 0.08 mas | |
| sy_plxerr2 | -0.08 mas | |
| sy_plxstr | 15.8456000±0.0799362 | Parallax [mas] |
| sy_pm | 320.47 mas/yr | |
| sy_pmdec | -194.55 mas/yr | |
| sy_pmdecerr1 | 0.11 mas/yr | |
| sy_pmdecerr2 | -0.11 mas/yr | |
| sy_pmdecstr | -194.551000±0.108602 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.13 mas/yr | |
| sy_pmerr2 | -0.13 mas/yr | |
| sy_pmra | -254.66 mas/yr | |
| sy_pmraerr1 | 0.14 mas/yr | |
| sy_pmraerr2 | -0.14 mas/yr | |
| sy_pmrastr | -254.655000±0.136247 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 320.4672536±0.1267619 | Total Proper Motion [mas/yr] |
| sy_pnum | 1 | |
| 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 | 15.45 mag | |
| sy_rmagerr1 | 3.54e-3 mag | |
| sy_rmagerr2 | -3.54e-3 mag | |
| sy_rmagstr | 15.4489000±0.0035419 | r (Sloan) Magnitude |
| sy_snum | 1 | |
| sy_tmag | 13.35 mag | |
| sy_tmagerr1 | 7.59e-3 mag | |
| sy_tmagerr2 | -7.59e-3 mag | |
| sy_tmagstr | 13.3455000±0.0075941 | TESS Magnitude |
| sy_umag | 19.30 mag | |
| sy_umagerr1 | 0.03 mag | |
| sy_umagerr2 | -0.03 mag | |
| sy_umagstr | 19.2974000±0.0295905 | u (Sloan) Magnitude |
| sy_vmag | 16.53 mag | |
| sy_vmagerr1 | 1.13 mag | |
| sy_vmagerr2 | -1.13 mag | |
| sy_vmagstr | 16.526±1.133 | V (Johnson) Magnitude |
| sy_w1mag | — | |
| sy_w1magerr1 | — | |
| sy_w1magerr2 | — | |
| sy_w1magstr | — | W1 (WISE) Magnitude |
| sy_w2mag | — | |
| sy_w2magerr1 | — | |
| sy_w2magerr2 | — | |
| sy_w2magstr | — | W2 (WISE) Magnitude |
| sy_w3mag | — | |
| sy_w3magerr1 | — | |
| sy_w3magerr2 | — | |
| sy_w3magstr | — | W3 (WISE) Magnitude |
| sy_w4mag | — | |
| sy_w4magerr1 | — | |
| sy_w4magerr2 | — | |
| sy_w4magstr | — | W4 (WISE) Magnitude |
| sy_zmag | 13.10 mag | |
| sy_zmagerr1 | 3.26e-3 mag | |
| sy_zmagerr2 | -3.26e-3 mag | |
| sy_zmagstr | 13.1031000±0.0032623 | z (Sloan) Magnitude |
| tic_id | TIC 39926974 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 0 | |
| x | 0.90 | |
| y | -0.41 | |
| z | -0.14 |
Transit • 2016 • K2
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | -7.96 deg | |
| decstr | -07d57m22.87s | Dec [sexagesimal] |
| default_flag | 1 | |
| disc_facility | K2 | Discovery Facility |
| disc_instrument | Kepler CCD Array | Discovery Instrument |
| disc_locale | Space | Discovery Locale |
| disc_pubdate | 2016-03 | Discovery Publication Date |
| disc_refname | <a refstr=HIRANO_ET_AL__2016 href=https://ui.adsabs.harvard.edu/abs/2016ApJ...820...41H/abstract target=ref>Hirano et al. 2016</a> | Discovery Reference |
| disc_telescope | 0.95 m Kepler Telescope | Discovery Telescope |
| disc_year | 2016 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | 2.04 deg | |
| elon | 334.51 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2622296783699476864 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2622296783699476864 | Gaia DR3 ID |
| glat | -49.89 deg | |
| glon | 54.46 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | K2-28 | Host Name |
| htm20 | 1874278209 | |
| 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 | 568 K | |
| pl_eqterr1 | 35 K | |
| pl_eqterr2 | -35 K | |
| pl_eqtlim | 0 | |
| pl_eqtstr | 568±35 | Equilibrium Temperature [K] |
| pl_imppar | 0.36 | |
| pl_impparerr1 | 0.26 | |
| pl_impparerr2 | -0.24 | |
| pl_impparlim | 0 | |
| pl_impparstr | <div><span class="supersubNumber">0.36</span><span class="superscript">+0.26</span><span class="subscript">-0.24</span></div> | Impact Parameter |
| pl_insol | — | |
| pl_insolerr1 | — | |
| pl_insolerr2 | — | |
| pl_insollim | — | |
| pl_insolstr | — | Insolation Flux [Earth Flux] |
| pl_letter | b | 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 | K2-28 b | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 0 | |
| pl_nnotes | 2 | |
| 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 | 88.90 deg | |
| pl_orbinclerr1 | 0.80 deg | |
| pl_orbinclerr2 | -1.20 deg | |
| pl_orbincllim | 0 | |
| pl_orbinclstr | <div><span class="supersubNumber">88.9</span><span class="superscript">+0.8</span><span class="subscript">-1.2</span></div> | Inclination [deg] |
| pl_orblper | — | |
| pl_orblpererr1 | — | |
| pl_orblpererr2 | — | |
| pl_orblperlim | — | |
| pl_orblperstr | — | Argument of Periastron [deg] |
| pl_orbper | 2.26 day | |
| pl_orbpererr1 | 4.10e-5 day | |
| pl_orbpererr2 | -4.10e-5 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 2.260455±0.000041 | Orbital Period [day] |
| pl_orbsmax | 0.02 au | |
| pl_orbsmaxerr1 | 1.30e-3 au | |
| pl_orbsmaxerr2 | -1.30e-3 au | |
| pl_orbsmaxlim | 0 | |
| pl_orbsmaxstr | 0.0214±0.0013 | 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 | 2016-03 | Planetary Parameter Reference Publication Date |
| pl_rade | 2.32 Rearth | |
| pl_radeerr1 | 0.24 Rearth | |
| pl_radeerr2 | -0.24 Rearth | |
| pl_radelim | 0 | |
| pl_radestr | 2.32±0.24 | Planet Radius [Earth Radius] |
| pl_radj | 0.21 Rjupiter | |
| pl_radjerr1 | 0.02 Rjupiter | |
| pl_radjerr2 | -0.02 Rjupiter | |
| pl_radjlim | 0 | |
| pl_radjstr | 0.207±0.021 | Planet Radius [Jupiter Radius] |
| pl_ratdor | 17.90 | |
| pl_ratdorerr1 | 1.20 | |
| pl_ratdorerr2 | -2.80 | |
| pl_ratdorlim | 0 | |
| pl_ratdorstr | <div><span class="supersubNumber">17.9</span><span class="superscript">+1.2</span><span class="subscript">-2.8</span></div> | Ratio of Semi-Major Axis to Stellar Radius |
| pl_ratror | 0.07 | |
| pl_ratrorerr1 | 3.20e-3 | |
| pl_ratrorerr2 | -1.80e-3 | |
| pl_ratrorlim | 0 | |
| pl_ratrorstr | <div><span class="supersubNumber">0.0737</span><span class="superscript">+0.0032</span><span class="subscript">-0.0018</span></div> | Ratio of Planet to Stellar Radius |
| pl_refname | <a refstr=HIRANO_ET_AL__2016 href=https://ui.adsabs.harvard.edu/abs/2016ApJ...820...41H/abstract target=ref>Hirano 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 | — | |
| pl_trandurerr1 | — | |
| pl_trandurerr2 | — | |
| pl_trandurlim | — | |
| pl_trandurstr | — | Transit Duration [hour] |
| pl_tranmid | 2.46e6 day | |
| pl_tranmiderr1 | 7.50e-4 day | |
| pl_tranmiderr2 | -7.40e-4 day | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | <div><span class="supersubNumber">2456977.99012</span><span class="superscript">+0.00075</span><span class="subscript">-0.00074</span></div> | 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 | 335.62 deg | |
| rastr | 22h22m29.60s | RA [sexagesimal] |
| releasedate | 2016-02-25 | Release Date |
| rowupdate | 2016-02-24 | 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 | 15.20 g/cm**3 | |
| st_denserr1 | 3.40 g/cm**3 | |
| st_denserr2 | -3.40 g/cm**3 | |
| st_denslim | 0 | |
| st_densstr | 15.2±3.4 | Stellar Density [g/cm**3] |
| st_logg | 4.93 log(cm/s**2) | |
| st_loggerr1 | 0.04 log(cm/s**2) | |
| st_loggerr2 | -0.04 log(cm/s**2) | |
| st_logglim | 0 | |
| st_loggstr | 4.93±0.04 | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | — | |
| st_lumerr1 | — | |
| st_lumerr2 | — | |
| st_lumlim | — | |
| st_lumstr | — | Stellar Luminosity [log(Solar)] |
| st_mass | 0.26 Msun | |
| st_masserr1 | 0.05 Msun | |
| st_masserr2 | -0.05 Msun | |
| st_masslim | 0 | |
| st_massstr | 0.257±0.048 | Stellar Mass [Solar mass] |
| st_met | 0.26 dex | |
| st_meterr1 | 0.10 dex | |
| st_meterr2 | -0.10 dex | |
| st_metlim | 0 | |
| st_metratio | [Fe/H] | Stellar Metallicity Ratio |
| st_metstr | 0.26±0.10 | Stellar Metallicity [dex] |
| st_nphot | 0 | |
| st_nrvc | 0 | |
| st_nspec | 0 | |
| st_rad | 0.29 Rsun | |
| st_raderr1 | 0.03 Rsun | |
| st_raderr2 | -0.03 Rsun | |
| st_radlim | 0 | |
| st_radstr | 0.288±0.028 | Stellar Radius [Solar Radius] |
| st_radv | — | |
| st_radverr1 | — | |
| st_radverr2 | — | |
| st_radvlim | — | |
| st_radvstr | — | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=HIRANO_ET_AL__2016 href=https://ui.adsabs.harvard.edu/abs/2016ApJ...820...41H/abstract target=ref>Hirano et al. 2016</a> | Stellar Parameter Reference |
| st_rotp | — | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | — | |
| st_rotpstr | — | Stellar Rotational Period [day] |
| st_spectype | M4 | Spectral Type |
| st_teff | 3214 K | |
| st_tefferr1 | 60 K | |
| st_tefferr2 | -60 K | |
| st_tefflim | 0 | |
| st_teffstr | 3214±60 | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 17.78 mag | |
| sy_bmagerr1 | 0.14 mag | |
| sy_bmagerr2 | -0.14 mag | |
| sy_bmagstr | 17.776±0.142 | B (Johnson) Magnitude |
| sy_dist | 63.00 pc | |
| sy_disterr1 | 0.32 pc | |
| sy_disterr2 | -0.32 pc | |
| sy_diststr | <div><span class="supersubNumber">62.9969</span><span class="superscript">+0.3212</span><span class="subscript">-0.3181</span></div> | Distance [pc] |
| sy_gaiamag | 14.68 mag | |
| sy_gaiamagerr1 | 7.63e-4 mag | |
| sy_gaiamagerr2 | -7.63e-4 mag | |
| sy_gaiamagstr | 14.679900±0.000763 | Gaia Magnitude |
| sy_gmag | 16.84 mag | |
| sy_gmagerr1 | 4.19e-3 mag | |
| sy_gmagerr2 | -4.19e-3 mag | |
| sy_gmagstr | 16.8387000±0.0041921 | g (Sloan) Magnitude |
| sy_hmag | 11.03 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 11.028±0.023 | H (2MASS) Magnitude |
| sy_icmag | — | |
| sy_icmagerr1 | — | |
| sy_icmagerr2 | — | |
| sy_icmagstr | — | I (Cousins) Magnitude |
| sy_imag | 13.91 mag | |
| sy_imagerr1 | 3.32e-3 mag | |
| sy_imagerr2 | -3.32e-3 mag | |
| sy_imagstr | 13.90860±0.00332 | i (Sloan) Magnitude |
| sy_jmag | 11.70 mag | |
| sy_jmagerr1 | 0.03 mag | |
| sy_jmagerr2 | -0.03 mag | |
| sy_jmagstr | 11.695±0.030 | J (2MASS) Magnitude |
| sy_kepmag | 14.85 mag | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | 14.854 | Kepler Magnitude |
| sy_kmag | 10.75 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 10.746±0.023 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 15.85 mas | |
| sy_plxerr1 | 0.08 mas | |
| sy_plxerr2 | -0.08 mas | |
| sy_plxstr | 15.8456000±0.0799362 | Parallax [mas] |
| sy_pm | 320.47 mas/yr | |
| sy_pmdec | -194.55 mas/yr | |
| sy_pmdecerr1 | 0.11 mas/yr | |
| sy_pmdecerr2 | -0.11 mas/yr | |
| sy_pmdecstr | -194.551000±0.108602 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.13 mas/yr | |
| sy_pmerr2 | -0.13 mas/yr | |
| sy_pmra | -254.66 mas/yr | |
| sy_pmraerr1 | 0.14 mas/yr | |
| sy_pmraerr2 | -0.14 mas/yr | |
| sy_pmrastr | -254.655000±0.136247 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 320.4672536±0.1267619 | Total Proper Motion [mas/yr] |
| sy_pnum | 1 | |
| 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 | 15.45 mag | |
| sy_rmagerr1 | 3.54e-3 mag | |
| sy_rmagerr2 | -3.54e-3 mag | |
| sy_rmagstr | 15.4489000±0.0035419 | r (Sloan) Magnitude |
| sy_snum | 1 | |
| sy_tmag | 13.35 mag | |
| sy_tmagerr1 | 7.59e-3 mag | |
| sy_tmagerr2 | -7.59e-3 mag | |
| sy_tmagstr | 13.3455000±0.0075941 | TESS Magnitude |
| sy_umag | 19.30 mag | |
| sy_umagerr1 | 0.03 mag | |
| sy_umagerr2 | -0.03 mag | |
| sy_umagstr | 19.2974000±0.0295905 | u (Sloan) Magnitude |
| sy_vmag | 16.53 mag | |
| sy_vmagerr1 | 1.13 mag | |
| sy_vmagerr2 | -1.13 mag | |
| sy_vmagstr | 16.526±1.133 | V (Johnson) Magnitude |
| sy_w1mag | — | |
| sy_w1magerr1 | — | |
| sy_w1magerr2 | — | |
| sy_w1magstr | — | W1 (WISE) Magnitude |
| sy_w2mag | — | |
| sy_w2magerr1 | — | |
| sy_w2magerr2 | — | |
| sy_w2magstr | — | W2 (WISE) Magnitude |
| sy_w3mag | — | |
| sy_w3magerr1 | — | |
| sy_w3magerr2 | — | |
| sy_w3magstr | — | W3 (WISE) Magnitude |
| sy_w4mag | — | |
| sy_w4magerr1 | — | |
| sy_w4magerr2 | — | |
| sy_w4magstr | — | W4 (WISE) Magnitude |
| sy_zmag | 13.10 mag | |
| sy_zmagerr1 | 3.26e-3 mag | |
| sy_zmagerr2 | -3.26e-3 mag | |
| sy_zmagstr | 13.1031000±0.0032623 | z (Sloan) Magnitude |
| tic_id | TIC 39926974 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 0 | |
| x | 0.90 | |
| y | -0.41 | |
| z | -0.14 |
Transit • 2016 • K2
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | -7.96 deg | |
| decstr | -07d57m22.87s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | K2 | Discovery Facility |
| disc_instrument | Kepler CCD Array | Discovery Instrument |
| disc_locale | Space | Discovery Locale |
| disc_pubdate | 2016-03 | Discovery Publication Date |
| disc_refname | <a refstr=HIRANO_ET_AL__2016 href=https://ui.adsabs.harvard.edu/abs/2016ApJ...820...41H/abstract target=ref>Hirano et al. 2016</a> | Discovery Reference |
| disc_telescope | 0.95 m Kepler Telescope | Discovery Telescope |
| disc_year | 2016 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | 2.04 deg | |
| elon | 334.51 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2622296783699476864 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2622296783699476864 | Gaia DR3 ID |
| glat | -49.89 deg | |
| glon | 54.46 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | K2-28 | Host Name |
| htm20 | 1874278209 | |
| 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 | 590 K | |
| pl_eqterr1 | 60 K | |
| pl_eqterr2 | -60 K | |
| pl_eqtlim | 0 | |
| pl_eqtstr | 590±60 | Equilibrium Temperature [K] |
| pl_imppar | 0.68 | |
| pl_impparerr1 | 0.18 | |
| pl_impparerr2 | -0.09 | |
| pl_impparlim | 0 | |
| pl_impparstr | <div><span class="supersubNumber">0.68</span><span class="superscript">+0.18</span><span class="subscript">-0.09</span></div> | Impact Parameter |
| pl_insol | — | |
| pl_insolerr1 | — | |
| pl_insolerr2 | — | |
| pl_insollim | — | |
| pl_insolstr | — | Insolation Flux [Earth Flux] |
| pl_letter | b | 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 | K2-28 b | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 0 | |
| pl_nnotes | 2 | |
| 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 | 2.26 day | |
| pl_orbpererr1 | 1.50e-6 day | |
| pl_orbpererr2 | -1.50e-6 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 2.2604380±0.0000015 | Orbital Period [day] |
| pl_orbsmax | 0.02 au | |
| pl_orbsmaxerr1 | 3.00e-3 au | |
| pl_orbsmaxerr2 | -3.90e-3 au | |
| pl_orbsmaxlim | 0 | |
| pl_orbsmaxstr | <div><span class="supersubNumber">0.0187</span><span class="superscript">+0.0030</span><span class="subscript">-0.0039</span></div> | 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 | 2018-05 | Planetary Parameter Reference Publication Date |
| pl_rade | 2.45 Rearth | |
| pl_radeerr1 | 0.28 Rearth | |
| pl_radeerr2 | -0.28 Rearth | |
| pl_radelim | 0 | |
| pl_radestr | 2.45±0.28 | Planet Radius [Earth Radius] |
| pl_radj | 0.22 Rjupiter | |
| pl_radjerr1 | 0.02 Rjupiter | |
| pl_radjerr2 | -0.02 Rjupiter | |
| pl_radjlim | 0 | |
| pl_radjstr | 0.219±0.025 | Planet Radius [Jupiter Radius] |
| pl_ratdor | 14.40 | |
| pl_ratdorerr1 | 1.70 | |
| pl_ratdorerr2 | -2.50 | |
| pl_ratdorlim | 0 | |
| pl_ratdorstr | <div><span class="supersubNumber">14.4</span><span class="superscript">+1.7</span><span class="subscript">-2.5</span></div> | Ratio of Semi-Major Axis to Stellar Radius |
| pl_ratror | 0.08 | |
| pl_ratrorerr1 | 2.20e-3 | |
| pl_ratrorerr2 | -2.20e-3 | |
| pl_ratrorlim | 0 | |
| pl_ratrorstr | 0.0802±0.0022 | Ratio of Planet to Stellar Radius |
| pl_refname | <a refstr=CHEN_ET_AL__2018 href=https://ui.adsabs.harvard.edu/abs/2018AJ....155..223C/abstract target=ref>Chen 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 | 2.46e6 day | |
| pl_tranmiderr1 | 4.90e-4 day | |
| pl_tranmiderr2 | -4.80e-4 day | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | <div><span class="supersubNumber">2457796.26865</span><span class="superscript">+0.00049</span><span class="subscript">-0.00048</span></div> | Time of Conjunction (Transit Midpoint) [day] |
| pl_trueobliq | — | |
| pl_trueobliqerr1 | — | |
| pl_trueobliqerr2 | — | |
| pl_trueobliqlim | — | |
| pl_trueobliqstr | — | True Obliquity [deg] |
| pl_tsystemref | BJD-TDB | Time Reference Frame and Standard |
| ptv_flag | 0 | |
| pul_flag | 0 | |
| ra | 335.62 deg | |
| rastr | 22h22m29.60s | RA [sexagesimal] |
| releasedate | 2019-06-27 | Release Date |
| rowupdate | 2019-06-19 | 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 | 4.93 log(cm/s**2) | |
| st_loggerr1 | 0.24 log(cm/s**2) | |
| st_loggerr2 | -0.24 log(cm/s**2) | |
| st_logglim | 0 | |
| st_loggstr | 4.93±0.24 | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | — | |
| st_lumerr1 | — | |
| st_lumerr2 | — | |
| st_lumlim | — | |
| st_lumstr | — | Stellar Luminosity [log(Solar)] |
| st_mass | 0.20 Msun | |
| st_masserr1 | 0.10 Msun | |
| st_masserr2 | -0.10 Msun | |
| st_masslim | 0 | |
| st_massstr | 0.201±0.096 | Stellar Mass [Solar mass] |
| st_met | 0.33 dex | |
| st_meterr1 | 0.10 dex | |
| st_meterr2 | -0.10 dex | |
| st_metlim | 0 | |
| st_metratio | [Fe/H] | Stellar Metallicity Ratio |
| st_metstr | 0.332±0.096 | Stellar Metallicity [dex] |
| st_nphot | 0 | |
| st_nrvc | 0 | |
| st_nspec | 0 | |
| st_rad | 0.28 Rsun | |
| st_raderr1 | 0.03 Rsun | |
| st_raderr2 | -0.03 Rsun | |
| st_radlim | 0 | |
| st_radstr | 0.280±0.031 | Stellar Radius [Solar Radius] |
| st_radv | — | |
| st_radverr1 | — | |
| st_radverr2 | — | |
| st_radvlim | — | |
| st_radvstr | — | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=CHEN_ET_AL__2018 href=https://ui.adsabs.harvard.edu/abs/2018AJ....155..223C/abstract target=ref>Chen et al. 2018</a> | Stellar Parameter Reference |
| st_rotp | — | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | — | |
| st_rotpstr | — | Stellar Rotational Period [day] |
| st_spectype | M4 | Spectral Type |
| st_teff | 3290 K | |
| st_tefferr1 | 90 K | |
| st_tefferr2 | -90 K | |
| st_tefflim | 0 | |
| st_teffstr | 3290±90 | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 17.78 mag | |
| sy_bmagerr1 | 0.14 mag | |
| sy_bmagerr2 | -0.14 mag | |
| sy_bmagstr | 17.776±0.142 | B (Johnson) Magnitude |
| sy_dist | 63.00 pc | |
| sy_disterr1 | 0.32 pc | |
| sy_disterr2 | -0.32 pc | |
| sy_diststr | <div><span class="supersubNumber">62.9969</span><span class="superscript">+0.3212</span><span class="subscript">-0.3181</span></div> | Distance [pc] |
| sy_gaiamag | 14.68 mag | |
| sy_gaiamagerr1 | 7.63e-4 mag | |
| sy_gaiamagerr2 | -7.63e-4 mag | |
| sy_gaiamagstr | 14.679900±0.000763 | Gaia Magnitude |
| sy_gmag | 16.84 mag | |
| sy_gmagerr1 | 4.19e-3 mag | |
| sy_gmagerr2 | -4.19e-3 mag | |
| sy_gmagstr | 16.8387000±0.0041921 | g (Sloan) Magnitude |
| sy_hmag | 11.03 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 11.028±0.023 | H (2MASS) Magnitude |
| sy_icmag | — | |
| sy_icmagerr1 | — | |
| sy_icmagerr2 | — | |
| sy_icmagstr | — | I (Cousins) Magnitude |
| sy_imag | 13.91 mag | |
| sy_imagerr1 | 3.32e-3 mag | |
| sy_imagerr2 | -3.32e-3 mag | |
| sy_imagstr | 13.90860±0.00332 | i (Sloan) Magnitude |
| sy_jmag | 11.70 mag | |
| sy_jmagerr1 | 0.03 mag | |
| sy_jmagerr2 | -0.03 mag | |
| sy_jmagstr | 11.695±0.030 | J (2MASS) Magnitude |
| sy_kepmag | 14.85 mag | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | 14.854 | Kepler Magnitude |
| sy_kmag | 10.75 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 10.746±0.023 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 15.85 mas | |
| sy_plxerr1 | 0.08 mas | |
| sy_plxerr2 | -0.08 mas | |
| sy_plxstr | 15.8456000±0.0799362 | Parallax [mas] |
| sy_pm | 320.47 mas/yr | |
| sy_pmdec | -194.55 mas/yr | |
| sy_pmdecerr1 | 0.11 mas/yr | |
| sy_pmdecerr2 | -0.11 mas/yr | |
| sy_pmdecstr | -194.551000±0.108602 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.13 mas/yr | |
| sy_pmerr2 | -0.13 mas/yr | |
| sy_pmra | -254.66 mas/yr | |
| sy_pmraerr1 | 0.14 mas/yr | |
| sy_pmraerr2 | -0.14 mas/yr | |
| sy_pmrastr | -254.655000±0.136247 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 320.4672536±0.1267619 | Total Proper Motion [mas/yr] |
| sy_pnum | 1 | |
| 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 | 15.45 mag | |
| sy_rmagerr1 | 3.54e-3 mag | |
| sy_rmagerr2 | -3.54e-3 mag | |
| sy_rmagstr | 15.4489000±0.0035419 | r (Sloan) Magnitude |
| sy_snum | 1 | |
| sy_tmag | 13.35 mag | |
| sy_tmagerr1 | 7.59e-3 mag | |
| sy_tmagerr2 | -7.59e-3 mag | |
| sy_tmagstr | 13.3455000±0.0075941 | TESS Magnitude |
| sy_umag | 19.30 mag | |
| sy_umagerr1 | 0.03 mag | |
| sy_umagerr2 | -0.03 mag | |
| sy_umagstr | 19.2974000±0.0295905 | u (Sloan) Magnitude |
| sy_vmag | 16.53 mag | |
| sy_vmagerr1 | 1.13 mag | |
| sy_vmagerr2 | -1.13 mag | |
| sy_vmagstr | 16.526±1.133 | V (Johnson) Magnitude |
| sy_w1mag | — | |
| sy_w1magerr1 | — | |
| sy_w1magerr2 | — | |
| sy_w1magstr | — | W1 (WISE) Magnitude |
| sy_w2mag | — | |
| sy_w2magerr1 | — | |
| sy_w2magerr2 | — | |
| sy_w2magstr | — | W2 (WISE) Magnitude |
| sy_w3mag | — | |
| sy_w3magerr1 | — | |
| sy_w3magerr2 | — | |
| sy_w3magstr | — | W3 (WISE) Magnitude |
| sy_w4mag | — | |
| sy_w4magerr1 | — | |
| sy_w4magerr2 | — | |
| sy_w4magstr | — | W4 (WISE) Magnitude |
| sy_zmag | 13.10 mag | |
| sy_zmagerr1 | 3.26e-3 mag | |
| sy_zmagerr2 | -3.26e-3 mag | |
| sy_zmagstr | 13.1031000±0.0032623 | z (Sloan) Magnitude |
| tic_id | TIC 39926974 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 0 | |
| x | 0.90 | |
| y | -0.41 | |
| z | -0.14 |
Transit • 2016 • K2
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | -7.96 deg | |
| decstr | -07d57m22.87s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | K2 | Discovery Facility |
| disc_instrument | Kepler CCD Array | Discovery Instrument |
| disc_locale | Space | Discovery Locale |
| disc_pubdate | 2016-03 | Discovery Publication Date |
| disc_refname | <a refstr=HIRANO_ET_AL__2016 href=https://ui.adsabs.harvard.edu/abs/2016ApJ...820...41H/abstract target=ref>Hirano et al. 2016</a> | Discovery Reference |
| disc_telescope | 0.95 m Kepler Telescope | Discovery Telescope |
| disc_year | 2016 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | 2.04 deg | |
| elon | 334.51 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2622296783699476864 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2622296783699476864 | Gaia DR3 ID |
| glat | -49.89 deg | |
| glon | 54.46 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | K2-28 | Host Name |
| htm20 | 1874278209 | |
| 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 | 420 K | |
| pl_eqterr1 | 26 K | |
| pl_eqterr2 | -29 K | |
| pl_eqtlim | 0 | |
| pl_eqtstr | <div><span class="supersubNumber">420.0</span><span class="superscript">+26.0</span><span class="subscript">-29.0</span></div> | Equilibrium Temperature [K] |
| pl_imppar | 0.71 | |
| pl_impparerr1 | 0.07 | |
| pl_impparerr2 | -0.12 | |
| pl_impparlim | 0 | |
| pl_impparstr | <div><span class="supersubNumber">0.715</span><span class="superscript">+0.069</span><span class="subscript">-0.120</span></div> | Impact Parameter |
| pl_insol | 21.70 Searth | |
| pl_insolerr1 | 6 Searth | |
| pl_insolerr2 | -5.40 Searth | |
| pl_insollim | 0 | |
| pl_insolstr | <div><span class="supersubNumber">21.7</span><span class="superscript">+6.0</span><span class="subscript">-5.4</span></div> | Insolation Flux [Earth Flux] |
| pl_letter | b | 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 | K2-28 b | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 0 | |
| pl_nnotes | 2 | |
| pl_ntranspec | 0 | |
| pl_occdep | — | |
| pl_occdeperr1 | — | |
| pl_occdeperr2 | — | |
| pl_occdeplim | — | |
| pl_occdepstr | — | Occultation Depth [%] |
| pl_orbeccen | 0 | |
| pl_orbeccenerr1 | 0 | |
| pl_orbeccenerr2 | 0 | |
| pl_orbeccenlim | 0 | |
| pl_orbeccenstr | 0±0 | Eccentricity |
| pl_orbincl | 87.30 deg | |
| pl_orbinclerr1 | 0.79 deg | |
| pl_orbinclerr2 | -0.66 deg | |
| pl_orbincllim | 0 | |
| pl_orbinclstr | <div><span class="supersubNumber">87.30</span><span class="superscript">+0.79</span><span class="subscript">-0.66</span></div> | Inclination [deg] |
| pl_orblper | 0 deg | |
| pl_orblpererr1 | 0 deg | |
| pl_orblpererr2 | 0 deg | |
| pl_orblperlim | 0 | |
| pl_orblperstr | 0±0 | Argument of Periastron [deg] |
| pl_orbper | 2.26 day | |
| pl_orbpererr1 | 9.00e-7 day | |
| pl_orbpererr2 | -9.00e-7 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 2.2604455±0.0000009 | Orbital Period [day] |
| pl_orbsmax | 0.02 au | |
| pl_orbsmaxerr1 | 3.40e-3 au | |
| pl_orbsmaxerr2 | -2.80e-3 au | |
| pl_orbsmaxlim | 0 | |
| pl_orbsmaxstr | <div><span class="supersubNumber">0.0192</span><span class="superscript">+0.0034</span><span class="subscript">-0.0028</span></div> | 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 | 2.56 Rearth | |
| pl_radeerr1 | 0.27 Rearth | |
| pl_radeerr2 | -0.26 Rearth | |
| pl_radelim | 0 | |
| pl_radestr | <div><span class="supersubNumber">2.56</span><span class="superscript">+0.27</span><span class="subscript">-0.26</span></div> | Planet Radius [Earth Radius] |
| pl_radj | 0.23 Rjupiter | |
| pl_radjerr1 | 0.02 Rjupiter | |
| pl_radjerr2 | -0.02 Rjupiter | |
| pl_radjlim | 0 | |
| pl_radjstr | <div><span class="supersubNumber">0.228</span><span class="superscript">+0.024</span><span class="subscript">-0.023</span></div> | Planet Radius [Jupiter Radius] |
| pl_ratdor | 14.30 | |
| pl_ratdorerr1 | 2.10 | |
| pl_ratdorerr2 | -1.60 | |
| pl_ratdorlim | 0 | |
| pl_ratdorstr | <div><span class="supersubNumber">14.3</span><span class="superscript">+2.1</span><span class="subscript">-1.6</span></div> | Ratio of Semi-Major Axis to Stellar Radius |
| pl_ratror | 0.08 | |
| pl_ratrorerr1 | 2.80e-3 | |
| pl_ratrorerr2 | -2.90e-3 | |
| pl_ratrorlim | 0 | |
| pl_ratrorstr | <div><span class="supersubNumber">0.0815</span><span class="superscript">+0.0028</span><span class="subscript">-0.0029</span></div> | Ratio of Planet to Stellar Radius |
| pl_refname | <a refstr=STEFANSSON_ET_AL__2018 href=https://ui.adsabs.harvard.edu/abs/2018AJ....156..266S/abstract target=ref>Stefansson et al. 2018</a> | Planetary Parameter Reference |
| pl_rvamp | — | |
| pl_rvamperr1 | — | |
| pl_rvamperr2 | — | |
| pl_rvamplim | — | |
| pl_rvampstr | — | Radial Velocity Amplitude [m/s] |
| pl_trandep | 0.66 % | |
| pl_trandeperr1 | 0.05 % | |
| pl_trandeperr2 | -0.05 % | |
| pl_trandeplim | 0 | |
| pl_trandepstr | 0.664±0.047 | Transit Depth [%] |
| pl_trandur | 0.98 hour | |
| pl_trandurerr1 | 0.04 hour | |
| pl_trandurerr2 | -0.04 hour | |
| pl_trandurlim | 0 | |
| pl_trandurstr | <div><span class="supersubNumber">0.982</span><span class="superscript">+0.038</span><span class="subscript">-0.036</span></div> | Transit Duration [hour] |
| pl_tranmid | 2.46e6 day | |
| pl_tranmiderr1 | 3.20e-4 day | |
| pl_tranmiderr2 | -3.10e-4 day | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | <div><span class="supersubNumber">2457931.89779</span><span class="superscript">+0.00032</span><span class="subscript">-0.00031</span></div> | Time of Conjunction (Transit Midpoint) [day] |
| pl_trueobliq | — | |
| pl_trueobliqerr1 | — | |
| pl_trueobliqerr2 | — | |
| pl_trueobliqlim | — | |
| pl_trueobliqstr | — | True Obliquity [deg] |
| pl_tsystemref | BJD-TDB | Time Reference Frame and Standard |
| ptv_flag | 0 | |
| pul_flag | 0 | |
| ra | 335.62 deg | |
| rastr | 22h22m29.60s | RA [sexagesimal] |
| releasedate | 2019-07-11 | Release Date |
| rowupdate | 2019-07-08 | 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 | 10.80 g/cm**3 | |
| st_denserr1 | 5.50 g/cm**3 | |
| st_denserr2 | -3.20 g/cm**3 | |
| st_denslim | 0 | |
| st_densstr | <div><span class="supersubNumber">10.8</span><span class="superscript">+5.5</span><span class="subscript">-3.2</span></div> | Stellar Density [g/cm**3] |
| st_logg | 4.93 log(cm/s**2) | |
| st_loggerr1 | 0.04 log(cm/s**2) | |
| st_loggerr2 | -0.04 log(cm/s**2) | |
| st_logglim | 0 | |
| st_loggstr | 4.93±0.04 | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | — | |
| st_lumerr1 | — | |
| st_lumerr2 | — | |
| st_lumlim | — | |
| st_lumstr | — | Stellar Luminosity [log(Solar)] |
| st_mass | 0.26 Msun | |
| st_masserr1 | 0.05 Msun | |
| st_masserr2 | -0.05 Msun | |
| st_masslim | 0 | |
| st_massstr | 0.257±0.048 | Stellar Mass [Solar mass] |
| st_met | 0.26 dex | |
| st_meterr1 | 0.05 dex | |
| st_meterr2 | -0.05 dex | |
| st_metlim | 0 | |
| st_metratio | [Fe/H] | Stellar Metallicity Ratio |
| st_metstr | 0.26±0.05 | Stellar Metallicity [dex] |
| st_nphot | 0 | |
| st_nrvc | 0 | |
| st_nspec | 0 | |
| st_rad | 0.29 Rsun | |
| st_raderr1 | 0.03 Rsun | |
| st_raderr2 | -0.03 Rsun | |
| st_radlim | 0 | |
| st_radstr | 0.288±0.028 | Stellar Radius [Solar Radius] |
| st_radv | — | |
| st_radverr1 | — | |
| st_radverr2 | — | |
| st_radvlim | — | |
| st_radvstr | — | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=STEFANSSON_ET_AL__2018 href=https://ui.adsabs.harvard.edu/abs/2018AJ....156..266S/abstract target=ref>Stefansson 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 | 3214 K | |
| st_tefferr1 | 60 K | |
| st_tefferr2 | -60 K | |
| st_tefflim | 0 | |
| st_teffstr | 3214±60 | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 17.78 mag | |
| sy_bmagerr1 | 0.14 mag | |
| sy_bmagerr2 | -0.14 mag | |
| sy_bmagstr | 17.776±0.142 | B (Johnson) Magnitude |
| sy_dist | 63.00 pc | |
| sy_disterr1 | 0.32 pc | |
| sy_disterr2 | -0.32 pc | |
| sy_diststr | <div><span class="supersubNumber">62.9969</span><span class="superscript">+0.3212</span><span class="subscript">-0.3181</span></div> | Distance [pc] |
| sy_gaiamag | 14.68 mag | |
| sy_gaiamagerr1 | 7.63e-4 mag | |
| sy_gaiamagerr2 | -7.63e-4 mag | |
| sy_gaiamagstr | 14.679900±0.000763 | Gaia Magnitude |
| sy_gmag | 16.84 mag | |
| sy_gmagerr1 | 4.19e-3 mag | |
| sy_gmagerr2 | -4.19e-3 mag | |
| sy_gmagstr | 16.8387000±0.0041921 | g (Sloan) Magnitude |
| sy_hmag | 11.03 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 11.028±0.023 | H (2MASS) Magnitude |
| sy_icmag | — | |
| sy_icmagerr1 | — | |
| sy_icmagerr2 | — | |
| sy_icmagstr | — | I (Cousins) Magnitude |
| sy_imag | 13.91 mag | |
| sy_imagerr1 | 3.32e-3 mag | |
| sy_imagerr2 | -3.32e-3 mag | |
| sy_imagstr | 13.90860±0.00332 | i (Sloan) Magnitude |
| sy_jmag | 11.70 mag | |
| sy_jmagerr1 | 0.03 mag | |
| sy_jmagerr2 | -0.03 mag | |
| sy_jmagstr | 11.695±0.030 | J (2MASS) Magnitude |
| sy_kepmag | 14.85 mag | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | 14.854 | Kepler Magnitude |
| sy_kmag | 10.75 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 10.746±0.023 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 15.85 mas | |
| sy_plxerr1 | 0.08 mas | |
| sy_plxerr2 | -0.08 mas | |
| sy_plxstr | 15.8456000±0.0799362 | Parallax [mas] |
| sy_pm | 320.47 mas/yr | |
| sy_pmdec | -194.55 mas/yr | |
| sy_pmdecerr1 | 0.11 mas/yr | |
| sy_pmdecerr2 | -0.11 mas/yr | |
| sy_pmdecstr | -194.551000±0.108602 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.13 mas/yr | |
| sy_pmerr2 | -0.13 mas/yr | |
| sy_pmra | -254.66 mas/yr | |
| sy_pmraerr1 | 0.14 mas/yr | |
| sy_pmraerr2 | -0.14 mas/yr | |
| sy_pmrastr | -254.655000±0.136247 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 320.4672536±0.1267619 | Total Proper Motion [mas/yr] |
| sy_pnum | 1 | |
| 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 | 15.45 mag | |
| sy_rmagerr1 | 3.54e-3 mag | |
| sy_rmagerr2 | -3.54e-3 mag | |
| sy_rmagstr | 15.4489000±0.0035419 | r (Sloan) Magnitude |
| sy_snum | 1 | |
| sy_tmag | 13.35 mag | |
| sy_tmagerr1 | 7.59e-3 mag | |
| sy_tmagerr2 | -7.59e-3 mag | |
| sy_tmagstr | 13.3455000±0.0075941 | TESS Magnitude |
| sy_umag | 19.30 mag | |
| sy_umagerr1 | 0.03 mag | |
| sy_umagerr2 | -0.03 mag | |
| sy_umagstr | 19.2974000±0.0295905 | u (Sloan) Magnitude |
| sy_vmag | 16.53 mag | |
| sy_vmagerr1 | 1.13 mag | |
| sy_vmagerr2 | -1.13 mag | |
| sy_vmagstr | 16.526±1.133 | V (Johnson) Magnitude |
| sy_w1mag | — | |
| sy_w1magerr1 | — | |
| sy_w1magerr2 | — | |
| sy_w1magstr | — | W1 (WISE) Magnitude |
| sy_w2mag | — | |
| sy_w2magerr1 | — | |
| sy_w2magerr2 | — | |
| sy_w2magstr | — | W2 (WISE) Magnitude |
| sy_w3mag | — | |
| sy_w3magerr1 | — | |
| sy_w3magerr2 | — | |
| sy_w3magstr | — | W3 (WISE) Magnitude |
| sy_w4mag | — | |
| sy_w4magerr1 | — | |
| sy_w4magerr2 | — | |
| sy_w4magstr | — | W4 (WISE) Magnitude |
| sy_zmag | 13.10 mag | |
| sy_zmagerr1 | 3.26e-3 mag | |
| sy_zmagerr2 | -3.26e-3 mag | |
| sy_zmagstr | 13.1031000±0.0032623 | z (Sloan) Magnitude |
| tic_id | TIC 39926974 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 0 | |
| x | 0.90 | |
| y | -0.41 | |
| z | -0.14 |
Transit • 2016 • K2
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | -7.96 deg | |
| decstr | -07d57m22.87s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | K2 | Discovery Facility |
| disc_instrument | Kepler CCD Array | Discovery Instrument |
| disc_locale | Space | Discovery Locale |
| disc_pubdate | 2016-03 | Discovery Publication Date |
| disc_refname | <a refstr=HIRANO_ET_AL__2016 href=https://ui.adsabs.harvard.edu/abs/2016ApJ...820...41H/abstract target=ref>Hirano et al. 2016</a> | Discovery Reference |
| disc_telescope | 0.95 m Kepler Telescope | Discovery Telescope |
| disc_year | 2016 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | 2.04 deg | |
| elon | 334.51 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2622296783699476864 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2622296783699476864 | Gaia DR3 ID |
| glat | -49.89 deg | |
| glon | 54.46 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | K2-28 | Host Name |
| htm20 | 1874278209 | |
| 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 | b | 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 | K2-28 b | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 0 | |
| pl_nnotes | 2 | |
| 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 | 2.26 day | |
| pl_orbpererr1 | 1.60e-5 day | |
| pl_orbpererr2 | -1.70e-5 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | <div><span class="supersubNumber">2.260404</span> <span class="superscript">+0.000016</span><span class="subscript">-0.000017</span> </div> | 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 | 2019-09 | Planetary Parameter Reference Publication Date |
| pl_rade | 1.52 Rearth | |
| pl_radeerr1 | 0.34 Rearth | |
| pl_radeerr2 | -0.73 Rearth | |
| pl_radelim | 0 | |
| pl_radestr | <div><span class="supersubNumber">1.52</span> <span class="superscript">+0.34</span><span class="subscript">-0.73</span> </div> | Planet Radius [Earth Radius] |
| pl_radj | 0.14 Rjupiter | |
| pl_radjerr1 | 0.03 Rjupiter | |
| pl_radjerr2 | -0.07 Rjupiter | |
| pl_radjlim | 0 | |
| pl_radjstr | <div><span class="supersubNumber">0.136</span> <span class="superscript">+0.030</span><span class="subscript">-0.065</span></div> | Planet Radius [Jupiter Radius] |
| pl_ratdor | 17.30 | |
| pl_ratdorerr1 | 3.70 | |
| pl_ratdorerr2 | -1.70 | |
| pl_ratdorlim | 0 | |
| pl_ratdorstr | <div><span class="supersubNumber">17.3</span> <span class="superscript">+3.7</span><span class="subscript">-1.7</span> </div> | Ratio of Semi-Major Axis to Stellar Radius |
| pl_ratror | 0.08 | |
| pl_ratrorerr1 | 3.50e-3 | |
| pl_ratrorerr2 | -7.00e-3 | |
| pl_ratrorlim | 0 | |
| pl_ratrorstr | <div><span class="supersubNumber">0.0755</span> <span class="superscript">+0.0035</span><span class="subscript">-0.0070</span> </div> | Ratio of Planet to Stellar Radius |
| pl_refname | <a refstr=KRUSE_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019ApJS..244...11K/abstract target=ref>Kruse et al. 2019</a> | Planetary Parameter Reference |
| pl_rvamp | — | |
| pl_rvamperr1 | — | |
| pl_rvamperr2 | — | |
| pl_rvamplim | — | |
| pl_rvampstr | — | Radial Velocity Amplitude [m/s] |
| pl_trandep | 0.68 % | |
| pl_trandeperr1 | 0.02 % | |
| pl_trandeperr2 | -0.02 % | |
| pl_trandeplim | 0 | |
| pl_trandepstr | <div><span class="supersubNumber">0.675</span> <span class="superscript">+0.017</span><span class="subscript">-0.016</span> </div> | Transit Depth [%] |
| pl_trandur | 0.98 hour | |
| pl_trandurerr1 | 0.03 hour | |
| pl_trandurerr2 | -0.05 hour | |
| pl_trandurlim | 0 | |
| pl_trandurstr | <div><span class="supersubNumber">0.98400</span><span class="superscript">+0.03120</span><span class="subscript">-0.05280</span></div> | Transit Duration [hour] |
| pl_tranmid | 2.46e6 day | |
| pl_tranmiderr1 | 2.80e-4 day | |
| pl_tranmiderr2 | -2.70e-4 day | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | <div><span class="supersubNumber">2456977.99055</span> <span class="superscript">+0.00028</span><span class="subscript">-0.00027</span> </div> | 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 | 335.62 deg | |
| rastr | 22h22m29.60s | RA [sexagesimal] |
| releasedate | 2019-09-05 | Release Date |
| rowupdate | 2019-09-05 | Date of Last Update |
| rv_flag | 0 | |
| soltype | Published Candidate | 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 | 0.18 Rsun | |
| st_raderr1 | 0.04 Rsun | |
| st_raderr2 | -0.09 Rsun | |
| st_radlim | 0 | |
| st_radstr | <div><span class="supersubNumber">0.184</span> <span class="superscript">+0.040</span><span class="subscript">-0.087</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=KRUSE_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019ApJS..244...11K/abstract target=ref>Kruse et al. 2019</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 | 17.78 mag | |
| sy_bmagerr1 | 0.14 mag | |
| sy_bmagerr2 | -0.14 mag | |
| sy_bmagstr | 17.776±0.142 | B (Johnson) Magnitude |
| sy_dist | 63.00 pc | |
| sy_disterr1 | 0.32 pc | |
| sy_disterr2 | -0.32 pc | |
| sy_diststr | <div><span class="supersubNumber">62.9969</span><span class="superscript">+0.3212</span><span class="subscript">-0.3181</span></div> | Distance [pc] |
| sy_gaiamag | 14.68 mag | |
| sy_gaiamagerr1 | 7.63e-4 mag | |
| sy_gaiamagerr2 | -7.63e-4 mag | |
| sy_gaiamagstr | 14.679900±0.000763 | Gaia Magnitude |
| sy_gmag | 16.84 mag | |
| sy_gmagerr1 | 4.19e-3 mag | |
| sy_gmagerr2 | -4.19e-3 mag | |
| sy_gmagstr | 16.8387000±0.0041921 | g (Sloan) Magnitude |
| sy_hmag | 11.03 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 11.028±0.023 | H (2MASS) Magnitude |
| sy_icmag | — | |
| sy_icmagerr1 | — | |
| sy_icmagerr2 | — | |
| sy_icmagstr | — | I (Cousins) Magnitude |
| sy_imag | 13.91 mag | |
| sy_imagerr1 | 3.32e-3 mag | |
| sy_imagerr2 | -3.32e-3 mag | |
| sy_imagstr | 13.90860±0.00332 | i (Sloan) Magnitude |
| sy_jmag | 11.70 mag | |
| sy_jmagerr1 | 0.03 mag | |
| sy_jmagerr2 | -0.03 mag | |
| sy_jmagstr | 11.695±0.030 | J (2MASS) Magnitude |
| sy_kepmag | 14.85 mag | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | 14.854 | Kepler Magnitude |
| sy_kmag | 10.75 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 10.746±0.023 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 15.85 mas | |
| sy_plxerr1 | 0.08 mas | |
| sy_plxerr2 | -0.08 mas | |
| sy_plxstr | 15.8456000±0.0799362 | Parallax [mas] |
| sy_pm | 320.47 mas/yr | |
| sy_pmdec | -194.55 mas/yr | |
| sy_pmdecerr1 | 0.11 mas/yr | |
| sy_pmdecerr2 | -0.11 mas/yr | |
| sy_pmdecstr | -194.551000±0.108602 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.13 mas/yr | |
| sy_pmerr2 | -0.13 mas/yr | |
| sy_pmra | -254.66 mas/yr | |
| sy_pmraerr1 | 0.14 mas/yr | |
| sy_pmraerr2 | -0.14 mas/yr | |
| sy_pmrastr | -254.655000±0.136247 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 320.4672536±0.1267619 | Total Proper Motion [mas/yr] |
| sy_pnum | 1 | |
| 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 | 15.45 mag | |
| sy_rmagerr1 | 3.54e-3 mag | |
| sy_rmagerr2 | -3.54e-3 mag | |
| sy_rmagstr | 15.4489000±0.0035419 | r (Sloan) Magnitude |
| sy_snum | 1 | |
| sy_tmag | 13.35 mag | |
| sy_tmagerr1 | 7.59e-3 mag | |
| sy_tmagerr2 | -7.59e-3 mag | |
| sy_tmagstr | 13.3455000±0.0075941 | TESS Magnitude |
| sy_umag | 19.30 mag | |
| sy_umagerr1 | 0.03 mag | |
| sy_umagerr2 | -0.03 mag | |
| sy_umagstr | 19.2974000±0.0295905 | u (Sloan) Magnitude |
| sy_vmag | 16.53 mag | |
| sy_vmagerr1 | 1.13 mag | |
| sy_vmagerr2 | -1.13 mag | |
| sy_vmagstr | 16.526±1.133 | V (Johnson) Magnitude |
| sy_w1mag | — | |
| sy_w1magerr1 | — | |
| sy_w1magerr2 | — | |
| sy_w1magstr | — | W1 (WISE) Magnitude |
| sy_w2mag | — | |
| sy_w2magerr1 | — | |
| sy_w2magerr2 | — | |
| sy_w2magstr | — | W2 (WISE) Magnitude |
| sy_w3mag | — | |
| sy_w3magerr1 | — | |
| sy_w3magerr2 | — | |
| sy_w3magstr | — | W3 (WISE) Magnitude |
| sy_w4mag | — | |
| sy_w4magerr1 | — | |
| sy_w4magerr2 | — | |
| sy_w4magstr | — | W4 (WISE) Magnitude |
| sy_zmag | 13.10 mag | |
| sy_zmagerr1 | 3.26e-3 mag | |
| sy_zmagerr2 | -3.26e-3 mag | |
| sy_zmagstr | 13.1031000±0.0032623 | z (Sloan) Magnitude |
| tic_id | TIC 39926974 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 0 | |
| x | 0.90 | |
| y | -0.41 | |
| z | -0.14 |
Transit • 2016 • K2
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | -7.96 deg | |
| decstr | -07d57m22.87s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | K2 | Discovery Facility |
| disc_instrument | Kepler CCD Array | Discovery Instrument |
| disc_locale | Space | Discovery Locale |
| disc_pubdate | 2016-03 | Discovery Publication Date |
| disc_refname | <a refstr=HIRANO_ET_AL__2016 href=https://ui.adsabs.harvard.edu/abs/2016ApJ...820...41H/abstract target=ref>Hirano et al. 2016</a> | Discovery Reference |
| disc_telescope | 0.95 m Kepler Telescope | Discovery Telescope |
| disc_year | 2016 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | 2.04 deg | |
| elon | 334.51 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2622296783699476864 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2622296783699476864 | Gaia DR3 ID |
| glat | -49.89 deg | |
| glon | 54.46 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | K2-28 | Host Name |
| htm20 | 1874278209 | |
| 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 | 30.10 Searth | |
| pl_insolerr1 | 4.50 Searth | |
| pl_insolerr2 | -3.80 Searth | |
| pl_insollim | 0 | |
| pl_insolstr | <div><span class="supersubNumber">30.1</span><span class="superscript">+4.5</span><span class="subscript">-3.8</span></div> | Insolation Flux [Earth Flux] |
| pl_letter | b | 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 | K2-28 b | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 0 | |
| pl_nnotes | 2 | |
| pl_ntranspec | 0 | |
| pl_occdep | — | |
| pl_occdeperr1 | — | |
| pl_occdeperr2 | — | |
| pl_occdeplim | — | |
| pl_occdepstr | — | Occultation Depth [%] |
| pl_orbeccen | 0.13 | |
| pl_orbeccenerr1 | 0.23 | |
| pl_orbeccenerr2 | -0.11 | |
| pl_orbeccenlim | 0 | |
| pl_orbeccenstr | <div><span class="supersubNumber">0.130000</span><span class="superscript">+0.230492</span><span class="subscript">-0.110089</span></div> | Eccentricity |
| pl_orbincl | 88.35 deg | |
| pl_orbinclerr1 | 1.08 deg | |
| pl_orbinclerr2 | -1.46 deg | |
| pl_orbincllim | 0 | |
| pl_orbinclstr | <div><span class="supersubNumber">88.35</span><span class="superscript">+1.08</span><span class="subscript">-1.46</span></div> | Inclination [deg] |
| pl_orblper | 42.80 deg | |
| pl_orblpererr1 | 92.98 deg | |
| pl_orblpererr2 | -151.99 deg | |
| pl_orblperlim | 0 | |
| pl_orblperstr | <div><span class="supersubNumber">42.8000000</span><span class="superscript">+92.9762050</span><span class="subscript">-151.9936200</span></div> | Argument of Periastron [deg] |
| pl_orbper | 2.26 day | |
| pl_orbpererr1 | 2.70e-5 day | |
| pl_orbpererr2 | -2.80e-5 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | <div><span class="supersubNumber">2.260435</span><span class="superscript">+0.000027</span><span class="subscript">-0.000028</span></div> | Orbital Period [day] |
| pl_orbsmax | 0.02 au | |
| pl_orbsmaxerr1 | 3.00e-3 au | |
| pl_orbsmaxerr2 | -4.00e-3 au | |
| pl_orbsmaxlim | 0 | |
| pl_orbsmaxstr | <div><span class="supersubNumber">0.020</span><span class="superscript">+0.003</span><span class="subscript">-0.004</span></div> | 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 | 2017-11 | Planetary Parameter Reference Publication Date |
| pl_rade | 2.30 Rearth | |
| pl_radeerr1 | 0.28 Rearth | |
| pl_radeerr2 | -0.26 Rearth | |
| pl_radelim | 0 | |
| pl_radestr | <div><span class="supersubNumber">2.30</span><span class="superscript">+0.28</span><span class="subscript">-0.26</span></div> | Planet Radius [Earth Radius] |
| pl_radj | 0.21 Rjupiter | |
| pl_radjerr1 | 0.02 Rjupiter | |
| pl_radjerr2 | -0.02 Rjupiter | |
| pl_radjlim | 0 | |
| pl_radjstr | <div><span class="supersubNumber">0.205</span><span class="superscript">+0.025</span><span class="subscript">-0.023</span></div> | Planet Radius [Jupiter Radius] |
| pl_ratdor | 16.21 | |
| pl_ratdorerr1 | 2.92 | |
| pl_ratdorerr2 | -3.26 | |
| pl_ratdorlim | 0 | |
| pl_ratdorstr | <div><span class="supersubNumber">16.21</span><span class="superscript">+2.92</span><span class="subscript">-3.26</span></div> | Ratio of Semi-Major Axis to Stellar Radius |
| pl_ratror | 0.08 | |
| pl_ratrorerr1 | 3.60e-3 | |
| pl_ratrorerr2 | -2.10e-3 | |
| pl_ratrorlim | 0 | |
| pl_ratrorstr | <div><span class="supersubNumber">0.075253</span><span class="superscript">+0.003602</span><span class="subscript">-0.002098</span></div> | Ratio of Planet to Stellar Radius |
| pl_refname | <a refstr=DRESSING_ET_AL__2017 href=https://ui.adsabs.harvard.edu/abs/2017AJ....154..207D/abstract target=ref>Dressing et al. 2017</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 | 2.46e6 day | |
| pl_tranmiderr1 | 0 day | |
| pl_tranmiderr2 | 0 day | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | 2456980.25±0.00 | 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 | 335.62 deg | |
| rastr | 22h22m29.60s | RA [sexagesimal] |
| releasedate | 2017-10-26 | Release Date |
| rowupdate | 2017-10-23 | 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 | 0.20 Msun | |
| st_masserr1 | 0.09 Msun | |
| st_masserr2 | -0.10 Msun | |
| st_masslim | 0 | |
| st_massstr | <div><span class="supersubNumber">0.201355</span><span class="superscript">+0.090102</span><span class="subscript">-0.102016</span></div> | 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 | 0.28 Rsun | |
| st_raderr1 | 0.03 Rsun | |
| st_raderr2 | -0.03 Rsun | |
| st_radlim | 0 | |
| st_radstr | <div><span class="supersubNumber">0.279867</span><span class="superscript">+0.031264</span><span class="subscript">-0.031182</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=DRESSING_ET_AL__2017 href=https://ui.adsabs.harvard.edu/abs/2017AJ....154..207D/abstract target=ref>Dressing et al. 2017</a> | Stellar Parameter Reference |
| st_rotp | — | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | — | |
| st_rotpstr | — | Stellar Rotational Period [day] |
| st_spectype | — | Spectral Type |
| st_teff | 3292.75 K | |
| st_tefferr1 | 88.65 K | |
| st_tefferr2 | -87.23 K | |
| st_tefflim | 0 | |
| st_teffstr | <div><span class="supersubNumber">3292.745361</span><span class="superscript">+88.653755</span><span class="subscript">-87.231682</span></div> | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 17.78 mag | |
| sy_bmagerr1 | 0.14 mag | |
| sy_bmagerr2 | -0.14 mag | |
| sy_bmagstr | 17.776±0.142 | B (Johnson) Magnitude |
| sy_dist | 63.00 pc | |
| sy_disterr1 | 0.32 pc | |
| sy_disterr2 | -0.32 pc | |
| sy_diststr | <div><span class="supersubNumber">62.9969</span><span class="superscript">+0.3212</span><span class="subscript">-0.3181</span></div> | Distance [pc] |
| sy_gaiamag | 14.68 mag | |
| sy_gaiamagerr1 | 7.63e-4 mag | |
| sy_gaiamagerr2 | -7.63e-4 mag | |
| sy_gaiamagstr | 14.679900±0.000763 | Gaia Magnitude |
| sy_gmag | 16.84 mag | |
| sy_gmagerr1 | 4.19e-3 mag | |
| sy_gmagerr2 | -4.19e-3 mag | |
| sy_gmagstr | 16.8387000±0.0041921 | g (Sloan) Magnitude |
| sy_hmag | 11.03 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 11.028±0.023 | H (2MASS) Magnitude |
| sy_icmag | — | |
| sy_icmagerr1 | — | |
| sy_icmagerr2 | — | |
| sy_icmagstr | — | I (Cousins) Magnitude |
| sy_imag | 13.91 mag | |
| sy_imagerr1 | 3.32e-3 mag | |
| sy_imagerr2 | -3.32e-3 mag | |
| sy_imagstr | 13.90860±0.00332 | i (Sloan) Magnitude |
| sy_jmag | 11.70 mag | |
| sy_jmagerr1 | 0.03 mag | |
| sy_jmagerr2 | -0.03 mag | |
| sy_jmagstr | 11.695±0.030 | J (2MASS) Magnitude |
| sy_kepmag | 14.85 mag | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | 14.854 | Kepler Magnitude |
| sy_kmag | 10.75 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 10.746±0.023 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 15.85 mas | |
| sy_plxerr1 | 0.08 mas | |
| sy_plxerr2 | -0.08 mas | |
| sy_plxstr | 15.8456000±0.0799362 | Parallax [mas] |
| sy_pm | 320.47 mas/yr | |
| sy_pmdec | -194.55 mas/yr | |
| sy_pmdecerr1 | 0.11 mas/yr | |
| sy_pmdecerr2 | -0.11 mas/yr | |
| sy_pmdecstr | -194.551000±0.108602 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.13 mas/yr | |
| sy_pmerr2 | -0.13 mas/yr | |
| sy_pmra | -254.66 mas/yr | |
| sy_pmraerr1 | 0.14 mas/yr | |
| sy_pmraerr2 | -0.14 mas/yr | |
| sy_pmrastr | -254.655000±0.136247 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 320.4672536±0.1267619 | Total Proper Motion [mas/yr] |
| sy_pnum | 1 | |
| 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 | 15.45 mag | |
| sy_rmagerr1 | 3.54e-3 mag | |
| sy_rmagerr2 | -3.54e-3 mag | |
| sy_rmagstr | 15.4489000±0.0035419 | r (Sloan) Magnitude |
| sy_snum | 1 | |
| sy_tmag | 13.35 mag | |
| sy_tmagerr1 | 7.59e-3 mag | |
| sy_tmagerr2 | -7.59e-3 mag | |
| sy_tmagstr | 13.3455000±0.0075941 | TESS Magnitude |
| sy_umag | 19.30 mag | |
| sy_umagerr1 | 0.03 mag | |
| sy_umagerr2 | -0.03 mag | |
| sy_umagstr | 19.2974000±0.0295905 | u (Sloan) Magnitude |
| sy_vmag | 16.53 mag | |
| sy_vmagerr1 | 1.13 mag | |
| sy_vmagerr2 | -1.13 mag | |
| sy_vmagstr | 16.526±1.133 | V (Johnson) Magnitude |
| sy_w1mag | — | |
| sy_w1magerr1 | — | |
| sy_w1magerr2 | — | |
| sy_w1magstr | — | W1 (WISE) Magnitude |
| sy_w2mag | — | |
| sy_w2magerr1 | — | |
| sy_w2magerr2 | — | |
| sy_w2magstr | — | W2 (WISE) Magnitude |
| sy_w3mag | — | |
| sy_w3magerr1 | — | |
| sy_w3magerr2 | — | |
| sy_w3magstr | — | W3 (WISE) Magnitude |
| sy_w4mag | — | |
| sy_w4magerr1 | — | |
| sy_w4magerr2 | — | |
| sy_w4magstr | — | W4 (WISE) Magnitude |
| sy_zmag | 13.10 mag | |
| sy_zmagerr1 | 3.26e-3 mag | |
| sy_zmagerr2 | -3.26e-3 mag | |
| sy_zmagstr | 13.1031000±0.0032623 | z (Sloan) Magnitude |
| tic_id | TIC 39926974 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 0 | |
| x | 0.90 | |
| y | -0.41 | |
| z | -0.14 |
Transit • 2016 • K2
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | -7.96 deg | |
| decstr | -07d57m22.87s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | K2 | Discovery Facility |
| disc_instrument | Kepler CCD Array | Discovery Instrument |
| disc_locale | Space | Discovery Locale |
| disc_pubdate | 2016-03 | Discovery Publication Date |
| disc_refname | <a refstr=HIRANO_ET_AL__2016 href=https://ui.adsabs.harvard.edu/abs/2016ApJ...820...41H/abstract target=ref>Hirano et al. 2016</a> | Discovery Reference |
| disc_telescope | 0.95 m Kepler Telescope | Discovery Telescope |
| disc_year | 2016 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | 2.04 deg | |
| elon | 334.51 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2622296783699476864 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2622296783699476864 | Gaia DR3 ID |
| glat | -49.89 deg | |
| glon | 54.46 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | K2-28 | Host Name |
| htm20 | 1874278209 | |
| 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 | 547.92 K | |
| pl_eqterr1 | — | |
| pl_eqterr2 | — | |
| pl_eqtlim | 0 | |
| pl_eqtstr | 547.9231142839565 | Equilibrium Temperature [K] |
| pl_imppar | — | |
| pl_impparerr1 | — | |
| pl_impparerr2 | — | |
| pl_impparlim | — | |
| pl_impparstr | — | Impact Parameter |
| pl_insol | 21.30 Searth | |
| pl_insolerr1 | — | |
| pl_insolerr2 | — | |
| pl_insollim | 0 | |
| pl_insolstr | 21.300975278359235 | Insolation Flux [Earth Flux] |
| pl_letter | b | 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 | K2-28 b | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 0 | |
| pl_nnotes | 2 | |
| 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 | 2.26 day | |
| pl_orbpererr1 | 9.57e-6 day | |
| pl_orbpererr2 | -9.57e-6 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 2.2604345821230276±0.0000095694790000 | 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 | 2017-07 | Planetary Parameter Reference Publication Date |
| pl_rade | 2.68 Rearth | |
| pl_radeerr1 | 2.00 Rearth | |
| pl_radeerr2 | -2.00 Rearth | |
| pl_radelim | 0 | |
| pl_radestr | 2.6794738931536406±1.9990408000000000 | Planet Radius [Earth Radius] |
| pl_radj | 0.24 Rjupiter | |
| pl_radjerr1 | 0.18 Rjupiter | |
| pl_radjerr2 | -0.18 Rjupiter | |
| pl_radjlim | 0 | |
| pl_radjstr | 0.23904706100115247±0.17834278187311001 | 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=EXOFOP href=https://exofop.ipac.caltech.edu/tess/view_toi.php target=ref>ExoFOP</a> | Planetary Parameter Reference |
| pl_rvamp | — | |
| pl_rvamperr1 | — | |
| pl_rvamperr2 | — | |
| pl_rvamplim | — | |
| pl_rvampstr | — | Radial Velocity Amplitude [m/s] |
| pl_trandep | 0.61 % | |
| pl_trandeperr1 | 0.07 % | |
| pl_trandeperr2 | -0.07 % | |
| pl_trandeplim | 0 | |
| pl_trandepstr | 0.608201996411874±0.067568100000000 | Transit Depth [%] |
| pl_trandur | 0.96 hour | |
| pl_trandurerr1 | 0.54 hour | |
| pl_trandurerr2 | -0.54 hour | |
| pl_trandurlim | 0 | |
| pl_trandurstr | 0.9618922484299552±0.5426069000000000 | Transit Duration [hour] |
| pl_tranmid | 2.46e6 day | |
| pl_tranmiderr1 | 1.05e-3 day | |
| pl_tranmiderr2 | -1.05e-3 day | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | 2459448.65206500±0.00105388 | 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 | 335.62 deg | |
| rastr | 22h22m29.60s | RA [sexagesimal] |
| releasedate | 2022-08-09 | Release Date |
| rowupdate | 2026-01-29 | Date of Last Update |
| rv_flag | 0 | |
| soltype | TESS Project Candidate | 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 | 4.88 log(cm/s**2) | |
| st_loggerr1 | — | |
| st_loggerr2 | — | |
| st_logglim | 0 | |
| st_loggstr | 4.88 | 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 | 0.34 Rsun | |
| st_raderr1 | 0.01 Rsun | |
| st_raderr2 | -0.01 Rsun | |
| st_radlim | 0 | |
| st_radstr | 0.3410240113735199±0.0103601000000000 | Stellar Radius [Solar Radius] |
| st_radv | — | |
| st_radverr1 | — | |
| st_radverr2 | — | |
| st_radvlim | — | |
| st_radvstr | — | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=EXOFOP href=https://exofop.ipac.caltech.edu/tess/view_toi.php target=ref>ExoFOP</a> | Stellar Parameter Reference |
| st_rotp | — | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | — | |
| st_rotpstr | — | Stellar Rotational Period [day] |
| st_spectype | — | Spectral Type |
| st_teff | 3236 K | |
| st_tefferr1 | 157 K | |
| st_tefferr2 | -157 K | |
| st_tefflim | 0 | |
| st_teffstr | 3236±157 | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 17.78 mag | |
| sy_bmagerr1 | 0.14 mag | |
| sy_bmagerr2 | -0.14 mag | |
| sy_bmagstr | 17.776±0.142 | B (Johnson) Magnitude |
| sy_dist | 63.00 pc | |
| sy_disterr1 | 0.32 pc | |
| sy_disterr2 | -0.32 pc | |
| sy_diststr | <div><span class="supersubNumber">62.9969</span><span class="superscript">+0.3212</span><span class="subscript">-0.3181</span></div> | Distance [pc] |
| sy_gaiamag | 14.68 mag | |
| sy_gaiamagerr1 | 7.63e-4 mag | |
| sy_gaiamagerr2 | -7.63e-4 mag | |
| sy_gaiamagstr | 14.679900±0.000763 | Gaia Magnitude |
| sy_gmag | 16.84 mag | |
| sy_gmagerr1 | 4.19e-3 mag | |
| sy_gmagerr2 | -4.19e-3 mag | |
| sy_gmagstr | 16.8387000±0.0041921 | g (Sloan) Magnitude |
| sy_hmag | 11.03 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 11.028±0.023 | H (2MASS) Magnitude |
| sy_icmag | — | |
| sy_icmagerr1 | — | |
| sy_icmagerr2 | — | |
| sy_icmagstr | — | I (Cousins) Magnitude |
| sy_imag | 13.91 mag | |
| sy_imagerr1 | 3.32e-3 mag | |
| sy_imagerr2 | -3.32e-3 mag | |
| sy_imagstr | 13.90860±0.00332 | i (Sloan) Magnitude |
| sy_jmag | 11.70 mag | |
| sy_jmagerr1 | 0.03 mag | |
| sy_jmagerr2 | -0.03 mag | |
| sy_jmagstr | 11.695±0.030 | J (2MASS) Magnitude |
| sy_kepmag | 14.85 mag | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | 14.854 | Kepler Magnitude |
| sy_kmag | 10.75 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 10.746±0.023 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 15.85 mas | |
| sy_plxerr1 | 0.08 mas | |
| sy_plxerr2 | -0.08 mas | |
| sy_plxstr | 15.8456000±0.0799362 | Parallax [mas] |
| sy_pm | 320.47 mas/yr | |
| sy_pmdec | -194.55 mas/yr | |
| sy_pmdecerr1 | 0.11 mas/yr | |
| sy_pmdecerr2 | -0.11 mas/yr | |
| sy_pmdecstr | -194.551000±0.108602 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.13 mas/yr | |
| sy_pmerr2 | -0.13 mas/yr | |
| sy_pmra | -254.66 mas/yr | |
| sy_pmraerr1 | 0.14 mas/yr | |
| sy_pmraerr2 | -0.14 mas/yr | |
| sy_pmrastr | -254.655000±0.136247 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 320.4672536±0.1267619 | Total Proper Motion [mas/yr] |
| sy_pnum | 1 | |
| 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 | 15.45 mag | |
| sy_rmagerr1 | 3.54e-3 mag | |
| sy_rmagerr2 | -3.54e-3 mag | |
| sy_rmagstr | 15.4489000±0.0035419 | r (Sloan) Magnitude |
| sy_snum | 1 | |
| sy_tmag | 13.35 mag | |
| sy_tmagerr1 | 7.59e-3 mag | |
| sy_tmagerr2 | -7.59e-3 mag | |
| sy_tmagstr | 13.3455000±0.0075941 | TESS Magnitude |
| sy_umag | 19.30 mag | |
| sy_umagerr1 | 0.03 mag | |
| sy_umagerr2 | -0.03 mag | |
| sy_umagstr | 19.2974000±0.0295905 | u (Sloan) Magnitude |
| sy_vmag | 16.53 mag | |
| sy_vmagerr1 | 1.13 mag | |
| sy_vmagerr2 | -1.13 mag | |
| sy_vmagstr | 16.526±1.133 | V (Johnson) Magnitude |
| sy_w1mag | — | |
| sy_w1magerr1 | — | |
| sy_w1magerr2 | — | |
| sy_w1magstr | — | W1 (WISE) Magnitude |
| sy_w2mag | — | |
| sy_w2magerr1 | — | |
| sy_w2magerr2 | — | |
| sy_w2magstr | — | W2 (WISE) Magnitude |
| sy_w3mag | — | |
| sy_w3magerr1 | — | |
| sy_w3magerr2 | — | |
| sy_w3magstr | — | W3 (WISE) Magnitude |
| sy_w4mag | — | |
| sy_w4magerr1 | — | |
| sy_w4magerr2 | — | |
| sy_w4magstr | — | W4 (WISE) Magnitude |
| sy_zmag | 13.10 mag | |
| sy_zmagerr1 | 3.26e-3 mag | |
| sy_zmagerr2 | -3.26e-3 mag | |
| sy_zmagstr | 13.1031000±0.0032623 | z (Sloan) Magnitude |
| tic_id | TIC 39926974 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 0 | |
| x | 0.90 | |
| y | -0.41 | |
| z | -0.14 |