Exoplanet Records
Transit • 2022 • K2
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | -11.08 deg | |
| decstr | -11d04m38.48s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | K2 | Discovery Facility |
| disc_instrument | Kepler CCD Array | Discovery Instrument |
| disc_locale | Space | Discovery Locale |
| disc_pubdate | 2022-03 | Discovery Publication Date |
| disc_refname | <a refstr=CHRISTIANSEN_ET_AL__2022 href=https://ui.adsabs.harvard.edu/abs/2022arXiv220302087C/abstract target=ref>Christiansen et al. 2022</a> | Discovery Reference |
| disc_telescope | 0.95 m Kepler Telescope | Discovery Telescope |
| disc_year | 2022 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | -7.28 deg | |
| elon | 348.92 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2433621314222365312 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2433621314222365312 | Gaia DR3 ID |
| glat | -65.17 deg | |
| glon | 69.32 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | K2-388 | Host Name |
| htm20 | 1245734320 | |
| 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 | 0.39 | |
| pl_impparerr1 | 0.30 | |
| pl_impparerr2 | -0.25 | |
| pl_impparlim | 0 | |
| pl_impparstr | <div><span class="supersubNumber">0.388</span><span class="superscript">+0.301</span><span class="subscript">-0.248</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 | K2-388 b | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 0 | |
| pl_nnotes | 0 | |
| 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 | 6.34 day | |
| pl_orbpererr1 | 2.25e-4 day | |
| pl_orbpererr2 | -1.86e-4 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | <div><span class="supersubNumber">6.339069</span><span class="superscript">+0.000225</span><span class="subscript">-0.000186</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 | 2022-03 | Planetary Parameter Reference Publication Date |
| pl_rade | 3.66 Rearth | |
| pl_radeerr1 | 0.33 Rearth | |
| pl_radeerr2 | -0.23 Rearth | |
| pl_radelim | 0 | |
| pl_radestr | <div><span class="supersubNumber">3.660</span><span class="superscript">+0.330</span><span class="subscript">-0.229</span></div> | Planet Radius [Earth Radius] |
| pl_radj | 0.33 Rjupiter | |
| pl_radjerr1 | 0.03 Rjupiter | |
| pl_radjerr2 | -0.02 Rjupiter | |
| pl_radjlim | 0 | |
| pl_radjstr | <div><span class="supersubNumber">0.3265</span><span class="superscript">+0.0294</span><span class="subscript">-0.0204</span></div> | Planet Radius [Jupiter Radius] |
| pl_ratdor | 14.71 | |
| pl_ratdorerr1 | 1.04 | |
| pl_ratdorerr2 | -3.11 | |
| pl_ratdorlim | 0 | |
| pl_ratdorstr | <div><span class="supersubNumber">14.71</span><span class="superscript">+1.04</span><span class="subscript">-3.11</span></div> | Ratio of Semi-Major Axis to Stellar Radius |
| pl_ratror | 0.04 | |
| pl_ratrorerr1 | 2.00e-3 | |
| pl_ratrorerr2 | -1.00e-3 | |
| pl_ratrorlim | 0 | |
| pl_ratrorstr | <div><span class="supersubNumber">0.0374</span><span class="superscript">+0.0020</span><span class="subscript">-0.0010</span></div> | Ratio of Planet to Stellar Radius |
| pl_refname | <a refstr=CHRISTIANSEN_ET_AL__2022 href=https://ui.adsabs.harvard.edu/abs/2022arXiv220302087C/abstract target=ref>Christiansen et al. 2022</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 | 1.70e-3 day | |
| pl_tranmiderr2 | -1.90e-3 day | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | <div><span class="supersubNumber">2457741.7944</span><span class="superscript">+0.0017</span><span class="subscript">-0.0019</span></div> | 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 | 352.71 deg | |
| rastr | 23h30m51.34s | RA [sexagesimal] |
| releasedate | 2022-03-16 | Release Date |
| rowupdate | 2022-03-16 | 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 | 4.46 log(cm/s**2) | |
| st_loggerr1 | 0.15 log(cm/s**2) | |
| st_loggerr2 | -0.15 log(cm/s**2) | |
| st_logglim | 0 | |
| st_loggstr | 4.456±0.150 | 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 | 0.38 Msun | |
| st_masserr2 | -0.26 Msun | |
| st_masslim | 0 | |
| st_massstr | <div><span class="supersubNumber">0.8420</span><span class="superscript">+0.3760</span><span class="subscript">-0.2590</span></div> | Stellar Mass [Solar mass] |
| st_met | 0.12 dex | |
| st_meterr1 | 0.23 dex | |
| st_meterr2 | -0.23 dex | |
| st_metlim | 0 | |
| st_metratio | [Fe/H] | Stellar Metallicity Ratio |
| st_metstr | 0.124±0.235 | Stellar Metallicity [dex] |
| st_nphot | 0 | |
| st_nrvc | 0 | |
| st_nspec | 0 | |
| st_rad | 0.90 Rsun | |
| st_raderr1 | 0.06 Rsun | |
| st_raderr2 | -0.05 Rsun | |
| st_radlim | 0 | |
| st_radstr | <div><span class="supersubNumber">0.897</span><span class="superscript">+0.058</span><span class="subscript">-0.053</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=CHRISTIANSEN_ET_AL__2022 href=https://ui.adsabs.harvard.edu/abs/2022arXiv220302087C/abstract target=ref>Christiansen et al. 2022</a> | Stellar Parameter Reference |
| st_rotp | — | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | — | |
| st_rotpstr | — | Stellar Rotational Period [day] |
| st_spectype | — | Spectral Type |
| st_teff | 5367 K | |
| st_tefferr1 | 138 K | |
| st_tefferr2 | -138 K | |
| st_tefflim | 0 | |
| st_teffstr | 5367±138 | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 13.67 mag | |
| sy_bmagerr1 | 0.04 mag | |
| sy_bmagerr2 | -0.04 mag | |
| sy_bmagstr | 13.670±0.038 | B (Johnson) Magnitude |
| sy_dist | 290.50 pc | |
| sy_disterr1 | 4.30 pc | |
| sy_disterr2 | -4.18 pc | |
| sy_diststr | <div><span class="supersubNumber">290.495</span><span class="superscript">+4.305</span><span class="subscript">-4.184</span></div> | Distance [pc] |
| sy_gaiamag | 12.64 mag | |
| sy_gaiamagerr1 | 3.40e-4 mag | |
| sy_gaiamagerr2 | -3.40e-4 mag | |
| sy_gaiamagstr | 12.63570±0.00034 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 10.99 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 10.991±0.021 | 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 | 11.40 mag | |
| sy_jmagerr1 | 0.03 mag | |
| sy_jmagerr2 | -0.03 mag | |
| sy_jmagstr | 11.401±0.029 | J (2MASS) Magnitude |
| sy_kepmag | 12.61 mag | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | 12.614 | Kepler Magnitude |
| sy_kmag | 10.93 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 10.931±0.021 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 3.41 mas | |
| sy_plxerr1 | 0.05 mas | |
| sy_plxerr2 | -0.05 mas | |
| sy_plxstr | 3.4143900±0.0499091 | Parallax [mas] |
| sy_pm | 23.23 mas/yr | |
| sy_pmdec | -23.23 mas/yr | |
| sy_pmdecerr1 | 0.06 mas/yr | |
| sy_pmdecerr2 | -0.06 mas/yr | |
| sy_pmdecstr | -23.2303000±0.0621982 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.06 mas/yr | |
| sy_pmerr2 | -0.06 mas/yr | |
| sy_pmra | 0.39 mas/yr | |
| sy_pmraerr1 | 0.09 mas/yr | |
| sy_pmraerr2 | -0.09 mas/yr | |
| sy_pmrastr | 0.3902500±0.0855867 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 23.2335777±0.0622060 | 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 | — | |
| sy_rmagerr1 | — | |
| sy_rmagerr2 | — | |
| sy_rmagstr | — | r (Sloan) Magnitude |
| sy_snum | 1 | |
| sy_tmag | 12.11 mag | |
| sy_tmagerr1 | 6.60e-3 mag | |
| sy_tmagerr2 | -6.60e-3 mag | |
| sy_tmagstr | 12.1093±0.0066 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 12.86 mag | |
| sy_vmagerr1 | 0.11 mag | |
| sy_vmagerr2 | -0.11 mag | |
| sy_vmagstr | 12.861±0.114 | V (Johnson) Magnitude |
| sy_w1mag | 10.88 mag | |
| sy_w1magerr1 | 0.02 mag | |
| sy_w1magerr2 | -0.02 mag | |
| sy_w1magstr | 10.881±0.023 | W1 (WISE) Magnitude |
| sy_w2mag | 10.95 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 10.947±0.021 | W2 (WISE) Magnitude |
| sy_w3mag | 10.88 mag | |
| sy_w3magerr1 | 0.12 mag | |
| sy_w3magerr2 | -0.12 mag | |
| sy_w3magstr | 10.878±0.125 | W3 (WISE) Magnitude |
| sy_w4mag | 8.86 mag | |
| sy_w4magerr1 | — | |
| sy_w4magerr2 | — | |
| sy_w4magstr | 8.859 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 49735922 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 0 | |
| x | 0.97 | |
| y | -0.12 | |
| z | -0.19 |
Transit • 2022 • K2
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | -11.08 deg | |
| decstr | -11d04m38.48s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | K2 | Discovery Facility |
| disc_instrument | Kepler CCD Array | Discovery Instrument |
| disc_locale | Space | Discovery Locale |
| disc_pubdate | 2022-03 | Discovery Publication Date |
| disc_refname | <a refstr=CHRISTIANSEN_ET_AL__2022 href=https://ui.adsabs.harvard.edu/abs/2022arXiv220302087C/abstract target=ref>Christiansen et al. 2022</a> | Discovery Reference |
| disc_telescope | 0.95 m Kepler Telescope | Discovery Telescope |
| disc_year | 2022 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | -7.28 deg | |
| elon | 348.92 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2433621314222365312 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2433621314222365312 | Gaia DR3 ID |
| glat | -65.17 deg | |
| glon | 69.32 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | K2-388 | Host Name |
| htm20 | 1245734320 | |
| 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 | 0.39 | |
| pl_impparerr1 | 0.30 | |
| pl_impparerr2 | -0.25 | |
| pl_impparlim | 0 | |
| pl_impparstr | <div><span class="supersubNumber">0.388</span><span class="superscript">+0.301</span><span class="subscript">-0.248</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 | K2-388 b | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 0 | |
| pl_nnotes | 0 | |
| 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 | 6.34 day | |
| pl_orbpererr1 | 2.25e-4 day | |
| pl_orbpererr2 | -1.86e-4 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | <div><span class="supersubNumber">6.339069</span><span class="superscript">+0.000225</span><span class="subscript">-0.000186</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 | 2021-12 | Planetary Parameter Reference Publication Date |
| pl_rade | 3.66 Rearth | |
| pl_radeerr1 | 0.33 Rearth | |
| pl_radeerr2 | -0.23 Rearth | |
| pl_radelim | 0 | |
| pl_radestr | <div><span class="supersubNumber">3.660</span><span class="superscript">+0.330</span><span class="subscript">-0.229</span></div> | Planet Radius [Earth Radius] |
| pl_radj | 0.33 Rjupiter | |
| pl_radjerr1 | 0.03 Rjupiter | |
| pl_radjerr2 | -0.02 Rjupiter | |
| pl_radjlim | 0 | |
| pl_radjstr | <div><span class="supersubNumber">0.3265</span><span class="superscript">+0.0294</span><span class="subscript">-0.0204</span></div> | Planet Radius [Jupiter Radius] |
| pl_ratdor | 14.71 | |
| pl_ratdorerr1 | 1.04 | |
| pl_ratdorerr2 | -3.11 | |
| pl_ratdorlim | 0 | |
| pl_ratdorstr | <div><span class="supersubNumber">14.71</span><span class="superscript">+1.04</span><span class="subscript">-3.11</span></div> | Ratio of Semi-Major Axis to Stellar Radius |
| pl_ratror | 0.04 | |
| pl_ratrorerr1 | 2.00e-3 | |
| pl_ratrorerr2 | -1.00e-3 | |
| pl_ratrorlim | 0 | |
| pl_ratrorstr | <div><span class="supersubNumber">0.0374</span><span class="superscript">+0.0020</span><span class="subscript">-0.0010</span></div> | Ratio of Planet to Stellar Radius |
| pl_refname | <a refstr=ZINK_ET_AL__2021 href=https://ui.adsabs.harvard.edu/abs/2021AJ....162..259Z/abstract target=ref>Zink et al. 2021</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 | 3.20 hour | |
| pl_trandurerr1 | — | |
| pl_trandurerr2 | — | |
| pl_trandurlim | 0 | |
| pl_trandurstr | 3.2 | Transit Duration [hour] |
| pl_tranmid | 2.46e6 day | |
| pl_tranmiderr1 | 1.69e-3 day | |
| pl_tranmiderr2 | -1.86e-3 day | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | <div><span class="supersubNumber">2457741.794408</span><span class="superscript">+0.001686</span><span class="subscript">-0.001858</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 | 352.71 deg | |
| rastr | 23h30m51.34s | RA [sexagesimal] |
| releasedate | 2021-11-19 | Release Date |
| rowupdate | 2021-11-19 | 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 | 4.46 log(cm/s**2) | |
| st_loggerr1 | 0.15 log(cm/s**2) | |
| st_loggerr2 | -0.15 log(cm/s**2) | |
| st_logglim | 0 | |
| st_loggstr | 4.4560±0.1500 | 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 | 0.38 Msun | |
| st_masserr2 | -0.26 Msun | |
| st_masslim | 0 | |
| st_massstr | <div><span class="supersubNumber">0.8420</span><span class="superscript">+0.3760</span><span class="subscript">-0.2590</span></div> | Stellar Mass [Solar mass] |
| st_met | 0.12 dex | |
| st_meterr1 | 0.23 dex | |
| st_meterr2 | -0.23 dex | |
| st_metlim | 0 | |
| st_metratio | [Fe/H] | Stellar Metallicity Ratio |
| st_metstr | 0.124±0.235 | Stellar Metallicity [dex] |
| st_nphot | 0 | |
| st_nrvc | 0 | |
| st_nspec | 0 | |
| st_rad | 0.90 Rsun | |
| st_raderr1 | 0.06 Rsun | |
| st_raderr2 | -0.05 Rsun | |
| st_radlim | 0 | |
| st_radstr | <div><span class="supersubNumber">0.8970</span><span class="superscript">+0.0580</span><span class="subscript">-0.0530</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=ZINK_ET_AL__2021 href=https://ui.adsabs.harvard.edu/abs/2021AJ....162..259Z/abstract target=ref>Zink et al. 2021</a> | Stellar Parameter Reference |
| st_rotp | — | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | — | |
| st_rotpstr | — | Stellar Rotational Period [day] |
| st_spectype | G8 | Spectral Type |
| st_teff | 5367 K | |
| st_tefferr1 | 138 K | |
| st_tefferr2 | -138 K | |
| st_tefflim | 0 | |
| st_teffstr | 5367.0±138.0 | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 13.67 mag | |
| sy_bmagerr1 | 0.04 mag | |
| sy_bmagerr2 | -0.04 mag | |
| sy_bmagstr | 13.670±0.038 | B (Johnson) Magnitude |
| sy_dist | 290.50 pc | |
| sy_disterr1 | 4.30 pc | |
| sy_disterr2 | -4.18 pc | |
| sy_diststr | <div><span class="supersubNumber">290.495</span><span class="superscript">+4.305</span><span class="subscript">-4.184</span></div> | Distance [pc] |
| sy_gaiamag | 12.64 mag | |
| sy_gaiamagerr1 | 3.40e-4 mag | |
| sy_gaiamagerr2 | -3.40e-4 mag | |
| sy_gaiamagstr | 12.63570±0.00034 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 10.99 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 10.991±0.021 | 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 | 11.40 mag | |
| sy_jmagerr1 | 0.03 mag | |
| sy_jmagerr2 | -0.03 mag | |
| sy_jmagstr | 11.401±0.029 | J (2MASS) Magnitude |
| sy_kepmag | 12.61 mag | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | 12.614 | Kepler Magnitude |
| sy_kmag | 10.93 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 10.931±0.021 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 3.41 mas | |
| sy_plxerr1 | 0.05 mas | |
| sy_plxerr2 | -0.05 mas | |
| sy_plxstr | 3.4143900±0.0499091 | Parallax [mas] |
| sy_pm | 23.23 mas/yr | |
| sy_pmdec | -23.23 mas/yr | |
| sy_pmdecerr1 | 0.06 mas/yr | |
| sy_pmdecerr2 | -0.06 mas/yr | |
| sy_pmdecstr | -23.2303000±0.0621982 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.06 mas/yr | |
| sy_pmerr2 | -0.06 mas/yr | |
| sy_pmra | 0.39 mas/yr | |
| sy_pmraerr1 | 0.09 mas/yr | |
| sy_pmraerr2 | -0.09 mas/yr | |
| sy_pmrastr | 0.3902500±0.0855867 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 23.2335777±0.0622060 | 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 | — | |
| sy_rmagerr1 | — | |
| sy_rmagerr2 | — | |
| sy_rmagstr | — | r (Sloan) Magnitude |
| sy_snum | 1 | |
| sy_tmag | 12.11 mag | |
| sy_tmagerr1 | 6.60e-3 mag | |
| sy_tmagerr2 | -6.60e-3 mag | |
| sy_tmagstr | 12.1093±0.0066 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 12.86 mag | |
| sy_vmagerr1 | 0.11 mag | |
| sy_vmagerr2 | -0.11 mag | |
| sy_vmagstr | 12.861±0.114 | V (Johnson) Magnitude |
| sy_w1mag | 10.88 mag | |
| sy_w1magerr1 | 0.02 mag | |
| sy_w1magerr2 | -0.02 mag | |
| sy_w1magstr | 10.881±0.023 | W1 (WISE) Magnitude |
| sy_w2mag | 10.95 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 10.947±0.021 | W2 (WISE) Magnitude |
| sy_w3mag | 10.88 mag | |
| sy_w3magerr1 | 0.12 mag | |
| sy_w3magerr2 | -0.12 mag | |
| sy_w3magstr | 10.878±0.125 | W3 (WISE) Magnitude |
| sy_w4mag | 8.86 mag | |
| sy_w4magerr1 | — | |
| sy_w4magerr2 | — | |
| sy_w4magstr | 8.859 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 49735922 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 0 | |
| x | 0.97 | |
| y | -0.12 | |
| z | -0.19 |
Transit • 2022 • K2
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | -11.08 deg | |
| decstr | -11d04m38.48s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | K2 | Discovery Facility |
| disc_instrument | Kepler CCD Array | Discovery Instrument |
| disc_locale | Space | Discovery Locale |
| disc_pubdate | 2022-03 | Discovery Publication Date |
| disc_refname | <a refstr=CHRISTIANSEN_ET_AL__2022 href=https://ui.adsabs.harvard.edu/abs/2022arXiv220302087C/abstract target=ref>Christiansen et al. 2022</a> | Discovery Reference |
| disc_telescope | 0.95 m Kepler Telescope | Discovery Telescope |
| disc_year | 2022 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | -7.28 deg | |
| elon | 348.92 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2433621314222365312 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2433621314222365312 | Gaia DR3 ID |
| glat | -65.17 deg | |
| glon | 69.32 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | K2-388 | Host Name |
| htm20 | 1245734320 | |
| 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 | 922 K | |
| pl_eqterr1 | — | |
| pl_eqterr2 | — | |
| pl_eqtlim | 0 | |
| pl_eqtstr | 922 | Equilibrium Temperature [K] |
| pl_imppar | — | |
| pl_impparerr1 | — | |
| pl_impparerr2 | — | |
| pl_impparlim | — | |
| pl_impparstr | — | Impact Parameter |
| pl_insol | 120.00 Searth | |
| pl_insolerr1 | — | |
| pl_insolerr2 | — | |
| pl_insollim | 0 | |
| pl_insolstr | 120.002 | 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 | K2-388 b | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 0 | |
| pl_nnotes | 0 | |
| 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 | 6.34 day | |
| pl_orbpererr1 | 2.04e-4 day | |
| pl_orbpererr2 | -2.04e-4 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 6.3392677±0.0002037 | 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 | 3.92 Rearth | |
| pl_radeerr1 | 0.25 Rearth | |
| pl_radeerr2 | -0.25 Rearth | |
| pl_radelim | 0 | |
| pl_radestr | 3.919680±0.252457 | Planet Radius [Earth Radius] |
| pl_radj | 0.35 Rjupiter | |
| pl_radjerr1 | 0.02 Rjupiter | |
| pl_radjerr2 | -0.02 Rjupiter | |
| pl_radjlim | 0 | |
| pl_radjstr | 0.3496910±0.0225227 | 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 | 0.17 % | |
| pl_trandeperr1 | 9.10e-3 % | |
| pl_trandeperr2 | -9.10e-3 % | |
| pl_trandeplim | 0 | |
| pl_trandepstr | 0.17390000±0.00909737 | Transit Depth [%] |
| pl_trandur | 3.02 hour | |
| pl_trandurerr1 | 0.18 hour | |
| pl_trandurerr2 | -0.18 hour | |
| pl_trandurlim | 0 | |
| pl_trandurstr | 3.020±0.177 | Transit Duration [hour] |
| pl_tranmid | 2.46e6 day | |
| pl_tranmiderr1 | 0.08 day | |
| pl_tranmiderr2 | -0.08 day | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | 2460226.7873280±0.0777312 | 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 | 352.71 deg | |
| rastr | 23h30m51.34s | RA [sexagesimal] |
| releasedate | 2023-12-14 | Release Date |
| rowupdate | 2023-12-14 | 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 | 4.46 log(cm/s**2) | |
| st_loggerr1 | 0.08 log(cm/s**2) | |
| st_loggerr2 | -0.08 log(cm/s**2) | |
| st_logglim | 0 | |
| st_loggstr | 4.46±0.08 | 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 | 0.93 Rsun | |
| st_raderr1 | 0.05 Rsun | |
| st_raderr2 | -0.05 Rsun | |
| st_radlim | 0 | |
| st_radstr | 0.93±0.05 | 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 | 5289 K | |
| st_tefferr1 | 120.90 K | |
| st_tefferr2 | -120.90 K | |
| st_tefflim | 0 | |
| st_teffstr | 5289.0±120.9 | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 13.67 mag | |
| sy_bmagerr1 | 0.04 mag | |
| sy_bmagerr2 | -0.04 mag | |
| sy_bmagstr | 13.670±0.038 | B (Johnson) Magnitude |
| sy_dist | 290.50 pc | |
| sy_disterr1 | 4.30 pc | |
| sy_disterr2 | -4.18 pc | |
| sy_diststr | <div><span class="supersubNumber">290.495</span><span class="superscript">+4.305</span><span class="subscript">-4.184</span></div> | Distance [pc] |
| sy_gaiamag | 12.64 mag | |
| sy_gaiamagerr1 | 3.40e-4 mag | |
| sy_gaiamagerr2 | -3.40e-4 mag | |
| sy_gaiamagstr | 12.63570±0.00034 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 10.99 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 10.991±0.021 | 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 | 11.40 mag | |
| sy_jmagerr1 | 0.03 mag | |
| sy_jmagerr2 | -0.03 mag | |
| sy_jmagstr | 11.401±0.029 | J (2MASS) Magnitude |
| sy_kepmag | 12.61 mag | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | 12.614 | Kepler Magnitude |
| sy_kmag | 10.93 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 10.931±0.021 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 3.41 mas | |
| sy_plxerr1 | 0.05 mas | |
| sy_plxerr2 | -0.05 mas | |
| sy_plxstr | 3.4143900±0.0499091 | Parallax [mas] |
| sy_pm | 23.23 mas/yr | |
| sy_pmdec | -23.23 mas/yr | |
| sy_pmdecerr1 | 0.06 mas/yr | |
| sy_pmdecerr2 | -0.06 mas/yr | |
| sy_pmdecstr | -23.2303000±0.0621982 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.06 mas/yr | |
| sy_pmerr2 | -0.06 mas/yr | |
| sy_pmra | 0.39 mas/yr | |
| sy_pmraerr1 | 0.09 mas/yr | |
| sy_pmraerr2 | -0.09 mas/yr | |
| sy_pmrastr | 0.3902500±0.0855867 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 23.2335777±0.0622060 | 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 | — | |
| sy_rmagerr1 | — | |
| sy_rmagerr2 | — | |
| sy_rmagstr | — | r (Sloan) Magnitude |
| sy_snum | 1 | |
| sy_tmag | 12.11 mag | |
| sy_tmagerr1 | 6.60e-3 mag | |
| sy_tmagerr2 | -6.60e-3 mag | |
| sy_tmagstr | 12.1093±0.0066 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 12.86 mag | |
| sy_vmagerr1 | 0.11 mag | |
| sy_vmagerr2 | -0.11 mag | |
| sy_vmagstr | 12.861±0.114 | V (Johnson) Magnitude |
| sy_w1mag | 10.88 mag | |
| sy_w1magerr1 | 0.02 mag | |
| sy_w1magerr2 | -0.02 mag | |
| sy_w1magstr | 10.881±0.023 | W1 (WISE) Magnitude |
| sy_w2mag | 10.95 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 10.947±0.021 | W2 (WISE) Magnitude |
| sy_w3mag | 10.88 mag | |
| sy_w3magerr1 | 0.12 mag | |
| sy_w3magerr2 | -0.12 mag | |
| sy_w3magstr | 10.878±0.125 | W3 (WISE) Magnitude |
| sy_w4mag | 8.86 mag | |
| sy_w4magerr1 | — | |
| sy_w4magerr2 | — | |
| sy_w4magstr | 8.859 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 49735922 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 0 | |
| x | 0.97 | |
| y | -0.12 | |
| z | -0.19 |
Transit • 2022 • K2
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | -11.08 deg | |
| decstr | -11d04m38.48s | Dec [sexagesimal] |
| default_flag | 1 | |
| disc_facility | K2 | Discovery Facility |
| disc_instrument | Kepler CCD Array | Discovery Instrument |
| disc_locale | Space | Discovery Locale |
| disc_pubdate | 2022-03 | Discovery Publication Date |
| disc_refname | <a refstr=CHRISTIANSEN_ET_AL__2022 href=https://ui.adsabs.harvard.edu/abs/2022arXiv220302087C/abstract target=ref>Christiansen et al. 2022</a> | Discovery Reference |
| disc_telescope | 0.95 m Kepler Telescope | Discovery Telescope |
| disc_year | 2022 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | -7.28 deg | |
| elon | 348.92 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2433621314222365312 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2433621314222365312 | Gaia DR3 ID |
| glat | -65.17 deg | |
| glon | 69.32 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | K2-388 | Host Name |
| htm20 | 1245734320 | |
| 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 | 874 K | |
| pl_eqterr1 | 26 K | |
| pl_eqterr2 | -25 K | |
| pl_eqtlim | 0 | |
| pl_eqtstr | <div><span class="supersubNumber">874.0</span><span class="superscript">+26.0</span><span class="subscript">-25.0</span></div> | Equilibrium Temperature [K] |
| pl_imppar | — | |
| pl_impparerr1 | — | |
| pl_impparerr2 | — | |
| pl_impparlim | — | |
| pl_impparstr | — | Impact Parameter |
| pl_insol | 138 Searth | |
| pl_insolerr1 | 17 Searth | |
| pl_insolerr2 | -15 Searth | |
| pl_insollim | 0 | |
| pl_insolstr | <div><span class="supersubNumber">138.0</span><span class="superscript">+17.0</span><span class="subscript">-15.0</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 | K2-388 b | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 0 | |
| pl_nnotes | 0 | |
| 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 | 6.34 day | |
| pl_orbpererr1 | 1.30e-4 day | |
| pl_orbpererr2 | -1.30e-4 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 6.33932±0.00013 | 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 | 2025-06 | Planetary Parameter Reference Publication Date |
| pl_rade | 3.90 Rearth | |
| pl_radeerr1 | 0.20 Rearth | |
| pl_radeerr2 | -0.10 Rearth | |
| pl_radelim | 0 | |
| pl_radestr | <div><span class="supersubNumber">3.9</span><span class="superscript">+0.2</span><span class="subscript">-0.1</span></div> | Planet Radius [Earth Radius] |
| pl_radj | 0.35 Rjupiter | |
| pl_radjerr1 | 0.02 Rjupiter | |
| pl_radjerr2 | -8.92e-3 Rjupiter | |
| pl_radjlim | 0 | |
| pl_radjstr | <div><span class="supersubNumber">0.35</span><span class="superscript">+0.02</span><span class="subscript">-0.01</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=HOWARD_ET_AL__2025 href=https://ui.adsabs.harvard.edu/abs/2025ApJS..278...52H/abstract target=ref>Howard et al. 2025</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 | 8.80e-4 day | |
| pl_tranmiderr2 | -8.80e-4 day | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | 2457741.79456±0.00088 | 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 | 352.71 deg | |
| rastr | 23h30m51.34s | RA [sexagesimal] |
| releasedate | 2025-09-17 | Release Date |
| rowupdate | 2025-09-17 | 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 | 4.42 log(cm/s**2) | |
| st_loggerr1 | 0.08 log(cm/s**2) | |
| st_loggerr2 | -0.08 log(cm/s**2) | |
| st_logglim | 0 | |
| st_loggstr | 4.420±0.081 | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | — | |
| st_lumerr1 | — | |
| st_lumerr2 | — | |
| st_lumlim | — | |
| st_lumstr | — | Stellar Luminosity [log(Solar)] |
| st_mass | 0.93 Msun | |
| st_masserr1 | 0.04 Msun | |
| st_masserr2 | -0.04 Msun | |
| st_masslim | 0 | |
| st_massstr | 0.93±0.04 | Stellar Mass [Solar mass] |
| st_met | 0.24 dex | |
| st_meterr1 | 0.04 dex | |
| st_meterr2 | -0.04 dex | |
| st_metlim | 0 | |
| st_metratio | [Fe/H] | Stellar Metallicity Ratio |
| st_metstr | 0.240±0.045 | Stellar Metallicity [dex] |
| st_nphot | 0 | |
| st_nrvc | 0 | |
| st_nspec | 0 | |
| st_rad | 0.91 Rsun | |
| st_raderr1 | 0.04 Rsun | |
| st_raderr2 | -0.04 Rsun | |
| st_radlim | 0 | |
| st_radstr | 0.910±0.038 | Stellar Radius [Solar Radius] |
| st_radv | — | |
| st_radverr1 | — | |
| st_radverr2 | — | |
| st_radvlim | — | |
| st_radvstr | — | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=HOWARD_ET_AL__2025 href=https://ui.adsabs.harvard.edu/abs/2025ApJS..278...52H/abstract target=ref>Howard et al. 2025</a> | Stellar Parameter Reference |
| st_rotp | — | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | — | |
| st_rotpstr | — | Stellar Rotational Period [day] |
| st_spectype | — | Spectral Type |
| st_teff | 5310 K | |
| st_tefferr1 | 100 K | |
| st_tefferr2 | -100 K | |
| st_tefflim | 0 | |
| st_teffstr | 5310.0±100.0 | Stellar Effective Temperature [K] |
| st_vsin | 1.90 km/s | |
| st_vsinerr1 | 1 km/s | |
| st_vsinerr2 | -1 km/s | |
| st_vsinlim | 0 | |
| st_vsinstr | 1.9±1.0 | Stellar Rotational Velocity [km/s] |
| sy_bmag | 13.67 mag | |
| sy_bmagerr1 | 0.04 mag | |
| sy_bmagerr2 | -0.04 mag | |
| sy_bmagstr | 13.670±0.038 | B (Johnson) Magnitude |
| sy_dist | 290.50 pc | |
| sy_disterr1 | 4.30 pc | |
| sy_disterr2 | -4.18 pc | |
| sy_diststr | <div><span class="supersubNumber">290.495</span><span class="superscript">+4.305</span><span class="subscript">-4.184</span></div> | Distance [pc] |
| sy_gaiamag | 12.64 mag | |
| sy_gaiamagerr1 | 3.40e-4 mag | |
| sy_gaiamagerr2 | -3.40e-4 mag | |
| sy_gaiamagstr | 12.63570±0.00034 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 10.99 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 10.991±0.021 | 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 | 11.40 mag | |
| sy_jmagerr1 | 0.03 mag | |
| sy_jmagerr2 | -0.03 mag | |
| sy_jmagstr | 11.401±0.029 | J (2MASS) Magnitude |
| sy_kepmag | 12.61 mag | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | 12.614 | Kepler Magnitude |
| sy_kmag | 10.93 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 10.931±0.021 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 3.41 mas | |
| sy_plxerr1 | 0.05 mas | |
| sy_plxerr2 | -0.05 mas | |
| sy_plxstr | 3.4143900±0.0499091 | Parallax [mas] |
| sy_pm | 23.23 mas/yr | |
| sy_pmdec | -23.23 mas/yr | |
| sy_pmdecerr1 | 0.06 mas/yr | |
| sy_pmdecerr2 | -0.06 mas/yr | |
| sy_pmdecstr | -23.2303000±0.0621982 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.06 mas/yr | |
| sy_pmerr2 | -0.06 mas/yr | |
| sy_pmra | 0.39 mas/yr | |
| sy_pmraerr1 | 0.09 mas/yr | |
| sy_pmraerr2 | -0.09 mas/yr | |
| sy_pmrastr | 0.3902500±0.0855867 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 23.2335777±0.0622060 | 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 | — | |
| sy_rmagerr1 | — | |
| sy_rmagerr2 | — | |
| sy_rmagstr | — | r (Sloan) Magnitude |
| sy_snum | 1 | |
| sy_tmag | 12.11 mag | |
| sy_tmagerr1 | 6.60e-3 mag | |
| sy_tmagerr2 | -6.60e-3 mag | |
| sy_tmagstr | 12.1093±0.0066 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 12.86 mag | |
| sy_vmagerr1 | 0.11 mag | |
| sy_vmagerr2 | -0.11 mag | |
| sy_vmagstr | 12.861±0.114 | V (Johnson) Magnitude |
| sy_w1mag | 10.88 mag | |
| sy_w1magerr1 | 0.02 mag | |
| sy_w1magerr2 | -0.02 mag | |
| sy_w1magstr | 10.881±0.023 | W1 (WISE) Magnitude |
| sy_w2mag | 10.95 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 10.947±0.021 | W2 (WISE) Magnitude |
| sy_w3mag | 10.88 mag | |
| sy_w3magerr1 | 0.12 mag | |
| sy_w3magerr2 | -0.12 mag | |
| sy_w3magstr | 10.878±0.125 | W3 (WISE) Magnitude |
| sy_w4mag | 8.86 mag | |
| sy_w4magerr1 | — | |
| sy_w4magerr2 | — | |
| sy_w4magstr | 8.859 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 49735922 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 0 | |
| x | 0.97 | |
| y | -0.12 | |
| z | -0.19 |