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TOI-1203.01

Exoplanet Records

๐Ÿ“ŠKey Properties

Host Star

TOI-1203

Discovery

Transit

Year

2021

Period

25.52 day

Radius

2.96 Rearth

Mass

โ€”

Eq. Temp

662.89 K

๐ŸงพRecords(3 rows)

Record 1

Transit โ€ข 2021 โ€ข Transiting Exoplanet Survey Satellite (TESS)

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec-34.41 deg
decstr-34d24m24.97s Dec [sexagesimal]
default_flag0
disc_facilityTransiting Exoplanet Survey Satellite (TESS) Discovery Facility
disc_instrumentTESS CCD Array Discovery Instrument
disc_localeSpace Discovery Locale
disc_pubdate2021-01 Discovery Publication Date
disc_refname<a refstr=GIACALONE_ET_AL_2021 href=https://ui.adsabs.harvard.edu/abs/2021AJ....161...24G/abstract target=ref>Giacalone et al. 2021</a> Discovery Reference
disc_telescope0.1 m TESS Telescope Discovery Telescope
disc_year2021
discoverymethodTransit Discovery Method
dkin_flag0
elat-35.83 deg
elon184.97 deg
etv_flag0
gaia_dr2_idGaia DR2 5402390257832925952 Gaia DR2 ID
gaia_dr3_idGaia DR3 5402390257832925952 Gaia DR3 ID
glat24.19 deg
glon280.78 deg
hd_nameโ€” HD ID
hip_nameHIP 54779 HIP ID
hostnameTOI-1203 Host Name
htm20-493628253
ima_flag0
micro_flag0
obm_flag0
pl_bmasseโ€”
pl_bmasseerr1โ€”
pl_bmasseerr2โ€”
pl_bmasselimโ€”
pl_bmassestrโ€” Planet Mass or Mass*sin(i) [Earth Mass]
pl_bmassjโ€”
pl_bmassjerr1โ€”
pl_bmassjerr2โ€”
pl_bmassjlimโ€”
pl_bmassjstrโ€” Planet Mass or Mass*sin(i) [Jupiter Mass]
pl_bmassprovโ€” Planet Mass or Mass*sin(i) Provenance
pl_cmasseโ€”
pl_cmasseerr1โ€”
pl_cmasseerr2โ€”
pl_cmasselimโ€”
pl_cmassestrโ€” Planet Mass*sin(i)/sin(i) [Earth Mass]
pl_cmassjโ€”
pl_cmassjerr1โ€”
pl_cmassjerr2โ€”
pl_cmassjlimโ€”
pl_cmassjstrโ€” Planet Mass*sin(i)/sin(i) [Jupiter Mass]
pl_controv_flag0
pl_densโ€”
pl_denserr1โ€”
pl_denserr2โ€”
pl_denslimโ€”
pl_densstrโ€” Planet Density [g/cm**3]
pl_eqt662.89 K
pl_eqterr1โ€”
pl_eqterr2โ€”
pl_eqtlim0
pl_eqtstr662.889074777367 Equilibrium Temperature [K]
pl_impparโ€”
pl_impparerr1โ€”
pl_impparerr2โ€”
pl_impparlimโ€”
pl_impparstrโ€” Impact Parameter
pl_insol45.63 Searth
pl_insolerr1โ€”
pl_insolerr2โ€”
pl_insollim0
pl_insolstr45.6335701520282 Insolation Flux [Earth Flux]
pl_letterd Planet Letter
pl_masseโ€”
pl_masseerr1โ€”
pl_masseerr2โ€”
pl_masselimโ€”
pl_massestrโ€” Planet Mass [Earth Mass]
pl_massjโ€”
pl_massjerr1โ€”
pl_massjerr2โ€”
pl_massjlimโ€”
pl_massjstrโ€” Planet Mass [Jupiter Mass]
pl_msinieโ€”
pl_msinieerr1โ€”
pl_msinieerr2โ€”
pl_msinielimโ€”
pl_msiniestrโ€” Planet Mass*sin(i) [Earth Mass]
pl_msinijโ€”
pl_msinijerr1โ€”
pl_msinijerr2โ€”
pl_msinijlimโ€”
pl_msinijstrโ€” Planet Mass*sin(i) [Jupiter Mass]
pl_nameTOI-1203.01 Planet Name
pl_ndispec0
pl_nespec0
pl_nnotes0
pl_ntranspec0
pl_occdepโ€”
pl_occdeperr1โ€”
pl_occdeperr2โ€”
pl_occdeplimโ€”
pl_occdepstrโ€” Occultation Depth [%]
pl_orbeccenโ€”
pl_orbeccenerr1โ€”
pl_orbeccenerr2โ€”
pl_orbeccenlimโ€”
pl_orbeccenstrโ€” Eccentricity
pl_orbinclโ€”
pl_orbinclerr1โ€”
pl_orbinclerr2โ€”
pl_orbincllimโ€”
pl_orbinclstrโ€” Inclination [deg]
pl_orblperโ€”
pl_orblpererr1โ€”
pl_orblpererr2โ€”
pl_orblperlimโ€”
pl_orblperstrโ€” Argument of Periastron [deg]
pl_orbper25.52 day
pl_orbpererr13.97e-3 day
pl_orbpererr2-3.97e-3 day
pl_orbperlim0
pl_orbperstr25.5195306914712&plusmn;0.0039688037000 Orbital Period [day]
pl_orbsmaxโ€”
pl_orbsmaxerr1โ€”
pl_orbsmaxerr2โ€”
pl_orbsmaxlimโ€”
pl_orbsmaxstrโ€” Orbit Semi-Major Axis [au]
pl_orbtperโ€”
pl_orbtpererr1โ€”
pl_orbtpererr2โ€”
pl_orbtperlimโ€”
pl_orbtperstrโ€” Epoch of Periastron [day]
pl_projobliqโ€”
pl_projobliqerr1โ€”
pl_projobliqerr2โ€”
pl_projobliqlimโ€”
pl_projobliqstrโ€” Projected Obliquity [deg]
pl_pubdate2017-07 Planetary Parameter Reference Publication Date
pl_rade2.96 Rearth
pl_radeerr10.27 Rearth
pl_radeerr2-0.27 Rearth
pl_radelim0
pl_radestr2.96414609843449&plusmn;0.27015966000000 Planet Radius [Earth Radius]
pl_radj0.26 Rjupiter
pl_radjerr10.02 Rjupiter
pl_radjerr2-0.02 Rjupiter
pl_radjlim0
pl_radjstr0.264443857810772&plusmn;0.024102072010883 Planet Radius [Jupiter Radius]
pl_ratdorโ€”
pl_ratdorerr1โ€”
pl_ratdorerr2โ€”
pl_ratdorlimโ€”
pl_ratdorstrโ€” Ratio of Semi-Major Axis to Stellar Radius
pl_ratrorโ€”
pl_ratrorerr1โ€”
pl_ratrorerr2โ€”
pl_ratrorlimโ€”
pl_ratrorstrโ€” 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_rvampโ€”
pl_rvamperr1โ€”
pl_rvamperr2โ€”
pl_rvamplimโ€”
pl_rvampstrโ€” Radial Velocity Amplitude [m/s]
pl_trandep0.06 %
pl_trandeperr13.21e-3 %
pl_trandeperr2-3.21e-3 %
pl_trandeplim0
pl_trandepstr0.0558375863689352&plusmn;0.0032115960000000 Transit Depth [%]
pl_trandur6.69 hour
pl_trandurerr10.27 hour
pl_trandurerr2-0.27 hour
pl_trandurlim0
pl_trandurstr6.68774512927699&plusmn;0.26898920000000 Transit Duration [hour]
pl_tranmid2.46e6 day
pl_tranmiderr13.00e-3 day
pl_tranmiderr2-3.00e-3 day
pl_tranmidlim0
pl_tranmidstr2458553.06211600&plusmn;0.00300051 Time of Conjunction (Transit Midpoint) [day]
pl_trueobliqโ€”
pl_trueobliqerr1โ€”
pl_trueobliqerr2โ€”
pl_trueobliqlimโ€”
pl_trueobliqstrโ€” True Obliquity [deg]
pl_tsystemrefBJD Time Reference Frame and Standard
ptv_flag0
pul_flag0
ra168.23 deg
rastr11h12m54.42s RA [sexagesimal]
releasedate2023-05-15 Release Date
rowupdate2025-08-07 Date of Last Update
rv_flag1
soltypeTESS Project Candidate Solution Type
st_ageโ€”
st_ageerr1โ€”
st_ageerr2โ€”
st_agelimโ€”
st_agestrโ€” Stellar Age [Gyr]
st_densโ€”
st_denserr1โ€”
st_denserr2โ€”
st_denslimโ€”
st_densstrโ€” Stellar Density [g/cm**3]
st_logg4.29 log(cm/s**2)
st_loggerr10.08 log(cm/s**2)
st_loggerr2-0.08 log(cm/s**2)
st_logglim0
st_loggstr4.29&plusmn;0.08 Stellar Surface Gravity [log(cm/s**2)]
st_lumโ€”
st_lumerr1โ€”
st_lumerr2โ€”
st_lumlimโ€”
st_lumstrโ€” Stellar Luminosity [log(Solar)]
st_massโ€”
st_masserr1โ€”
st_masserr2โ€”
st_masslimโ€”
st_massstrโ€” Stellar Mass [Solar mass]
st_metโ€”
st_meterr1โ€”
st_meterr2โ€”
st_metlimโ€”
st_metratioโ€” Stellar Metallicity Ratio
st_metstrโ€” Stellar Metallicity [dex]
st_nphot0
st_nrvc0
st_nspec0
st_rad1.17 Rsun
st_raderr10.05 Rsun
st_raderr2-0.05 Rsun
st_radlim0
st_radstr1.17321002483368&plusmn;0.05042210000000 Stellar Radius [Solar Radius]
st_radvโ€”
st_radverr1โ€”
st_radverr2โ€”
st_radvlimโ€”
st_radvstrโ€” 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_rotpโ€”
st_rotperr1โ€”
st_rotperr2โ€”
st_rotplimโ€”
st_rotpstrโ€” Stellar Rotational Period [day]
st_spectypeโ€” Spectral Type
st_teff5742.22 K
st_tefferr130.45 K
st_tefferr2-30.45 K
st_tefflim0
st_teffstr5742.2200&plusmn;30.4499 Stellar Effective Temperature [K]
st_vsinโ€”
st_vsinerr1โ€”
st_vsinerr2โ€”
st_vsinlimโ€”
st_vsinstrโ€” Stellar Rotational Velocity [km/s]
sy_bmag9.13 mag
sy_bmagerr10 mag
sy_bmagerr20 mag
sy_bmagstr9.134&plusmn;0.000 B (Johnson) Magnitude
sy_dist64.99 pc
sy_disterr10.19 pc
sy_disterr2-0.19 pc
sy_diststr<div><span class="supersubNumber">64.9943</span><span class="superscript">+0.1902</span><span class="subscript">-0.1891</span></div> Distance [pc]
sy_gaiamag8.42 mag
sy_gaiamagerr11.97e-4 mag
sy_gaiamagerr2-1.97e-4 mag
sy_gaiamagstr8.421960&plusmn;0.000197 Gaia Magnitude
sy_gmagโ€”
sy_gmagerr1โ€”
sy_gmagerr2โ€”
sy_gmagstrโ€” g (Sloan) Magnitude
sy_hmag7.10 mag
sy_hmagerr10.04 mag
sy_hmagerr2-0.04 mag
sy_hmagstr7.102&plusmn;0.038 H (2MASS) Magnitude
sy_icmagโ€”
sy_icmagerr1โ€”
sy_icmagerr2โ€”
sy_icmagstrโ€” I (Cousins) Magnitude
sy_imagโ€”
sy_imagerr1โ€”
sy_imagerr2โ€”
sy_imagstrโ€” i (Sloan) Magnitude
sy_jmag7.41 mag
sy_jmagerr10.02 mag
sy_jmagerr2-0.02 mag
sy_jmagstr7.411&plusmn;0.021 J (2MASS) Magnitude
sy_kepmagโ€”
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstrโ€” Kepler Magnitude
sy_kmag7.00 mag
sy_kmagerr10.02 mag
sy_kmagerr2-0.02 mag
sy_kmagstr6.997&plusmn;0.021 Ks (2MASS) Magnitude
sy_mnum0
sy_plx15.36 mas
sy_plxerr10.04 mas
sy_plxerr2-0.04 mas
sy_plxstr15.3572000&plusmn;0.0445647 Parallax [mas]
sy_pm296.33 mas/yr
sy_pmdec-44.78 mas/yr
sy_pmdecerr10.05 mas/yr
sy_pmdecerr2-0.05 mas/yr
sy_pmdecstr-44.7830000&plusmn;0.0499625 Proper Motion (Dec) [mas/yr]
sy_pmerr10.05 mas/yr
sy_pmerr2-0.05 mas/yr
sy_pmra292.93 mas/yr
sy_pmraerr10.05 mas/yr
sy_pmraerr2-0.05 mas/yr
sy_pmrastr292.9310000&plusmn;0.0480903 Proper Motion (RA) [mas/yr]
sy_pmstr296.3344189&plusmn;0.0481339 Total Proper Motion [mas/yr]
sy_pnum4
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_rmagโ€”
sy_rmagerr1โ€”
sy_rmagerr2โ€”
sy_rmagstrโ€” r (Sloan) Magnitude
sy_snum1
sy_tmag8.00 mag
sy_tmagerr16.00e-3 mag
sy_tmagerr2-6.00e-3 mag
sy_tmagstr7.9995&plusmn;0.0060 TESS Magnitude
sy_umagโ€”
sy_umagerr1โ€”
sy_umagerr2โ€”
sy_umagstrโ€” u (Sloan) Magnitude
sy_vmag8.59 mag
sy_vmagerr10.03 mag
sy_vmagerr2-0.03 mag
sy_vmagstr8.59&plusmn;0.03 V (Johnson) Magnitude
sy_w1magโ€”
sy_w1magerr1โ€”
sy_w1magerr2โ€”
sy_w1magstrโ€” W1 (WISE) Magnitude
sy_w2magโ€”
sy_w2magerr1โ€”
sy_w2magerr2โ€”
sy_w2magstrโ€” W2 (WISE) Magnitude
sy_w3magโ€”
sy_w3magerr1โ€”
sy_w3magerr2โ€”
sy_w3magstrโ€” W3 (WISE) Magnitude
sy_w4magโ€”
sy_w4magerr1โ€”
sy_w4magerr2โ€”
sy_w4magstrโ€” W4 (WISE) Magnitude
sy_zmagโ€”
sy_zmagerr1โ€”
sy_zmagerr2โ€”
sy_zmagstrโ€” z (Sloan) Magnitude
tic_idTIC 23434737 TIC ID
tran_flag1
ttv_flag0
x-0.81
y0.17
z-0.57

Record 2

Transit โ€ข 2021 โ€ข Transiting Exoplanet Survey Satellite (TESS)

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec-34.41 deg
decstr-34d24m24.97s Dec [sexagesimal]
default_flag1
disc_facilityTransiting Exoplanet Survey Satellite (TESS) Discovery Facility
disc_instrumentTESS CCD Array Discovery Instrument
disc_localeSpace Discovery Locale
disc_pubdate2021-01 Discovery Publication Date
disc_refname<a refstr=GIACALONE_ET_AL_2021 href=https://ui.adsabs.harvard.edu/abs/2021AJ....161...24G/abstract target=ref>Giacalone et al. 2021</a> Discovery Reference
disc_telescope0.1 m TESS Telescope Discovery Telescope
disc_year2021
discoverymethodTransit Discovery Method
dkin_flag0
elat-35.83 deg
elon184.97 deg
etv_flag0
gaia_dr2_idGaia DR2 5402390257832925952 Gaia DR2 ID
gaia_dr3_idGaia DR3 5402390257832925952 Gaia DR3 ID
glat24.19 deg
glon280.78 deg
hd_nameโ€” HD ID
hip_nameHIP 54779 HIP ID
hostnameTOI-1203 Host Name
htm20-493628253
ima_flag0
micro_flag0
obm_flag0
pl_bmasse7.39 Mearth
pl_bmasseerr10.62 Mearth
pl_bmasseerr2-0.62 Mearth
pl_bmasselim0
pl_bmassestr7.39&plusmn;0.62 Planet Mass or Mass*sin(i) [Earth Mass]
pl_bmassj0.02 Mjupiter
pl_bmassjerr11.95e-3 Mjupiter
pl_bmassjerr2-1.95e-3 Mjupiter
pl_bmassjlim0
pl_bmassjstr0.0233&plusmn;0.0020 Planet Mass or Mass*sin(i) [Jupiter Mass]
pl_bmassprovMass Planet Mass or Mass*sin(i) Provenance
pl_cmasseโ€”
pl_cmasseerr1โ€”
pl_cmasseerr2โ€”
pl_cmasselimโ€”
pl_cmassestrโ€” Planet Mass*sin(i)/sin(i) [Earth Mass]
pl_cmassjโ€”
pl_cmassjerr1โ€”
pl_cmassjerr2โ€”
pl_cmassjlimโ€”
pl_cmassjstrโ€” Planet Mass*sin(i)/sin(i) [Jupiter Mass]
pl_controv_flag0
pl_dens1.63 g/cm**3
pl_denserr10.16 g/cm**3
pl_denserr2-0.15 g/cm**3
pl_denslim0
pl_densstr<div><span class="supersubNumber">1.63</span><span class="superscript">+0.16</span><span class="subscript">-0.15</span></div> Planet Density [g/cm**3]
pl_eqt743.60 K
pl_eqterr110.30 K
pl_eqterr2-10.10 K
pl_eqtlim0
pl_eqtstr<div><span class="supersubNumber">743.6</span><span class="superscript">+10.3</span><span class="subscript">-10.1</span></div> Equilibrium Temperature [K]
pl_imppar0.41
pl_impparerr10.08
pl_impparerr2-0.09
pl_impparlim0
pl_impparstr<div><span class="supersubNumber">0.407</span><span class="superscript">+0.077</span><span class="subscript">-0.088</span></div> Impact Parameter
pl_insol51 Searth
pl_insolerr12.90 Searth
pl_insolerr2-2.70 Searth
pl_insollim0
pl_insolstr<div><span class="supersubNumber">51.0</span><span class="superscript">+2.9</span><span class="subscript">-2.7</span></div> Insolation Flux [Earth Flux]
pl_letterd Planet Letter
pl_masse7.39 Mearth
pl_masseerr10.62 Mearth
pl_masseerr2-0.62 Mearth
pl_masselim0
pl_massestr7.39&plusmn;0.62 Planet Mass [Earth Mass]
pl_massj0.02 Mjupiter
pl_massjerr11.95e-3 Mjupiter
pl_massjerr2-1.95e-3 Mjupiter
pl_massjlim0
pl_massjstr0.0233&plusmn;0.0020 Planet Mass [Jupiter Mass]
pl_msinieโ€”
pl_msinieerr1โ€”
pl_msinieerr2โ€”
pl_msinielimโ€”
pl_msiniestrโ€” Planet Mass*sin(i) [Earth Mass]
pl_msinijโ€”
pl_msinijerr1โ€”
pl_msinijerr2โ€”
pl_msinijlimโ€”
pl_msinijstrโ€” Planet Mass*sin(i) [Jupiter Mass]
pl_nameTOI-1203.01 Planet Name
pl_ndispec0
pl_nespec0
pl_nnotes0
pl_ntranspec0
pl_occdepโ€”
pl_occdeperr1โ€”
pl_occdeperr2โ€”
pl_occdeplimโ€”
pl_occdepstrโ€” Occultation Depth [%]
pl_orbeccen0.03
pl_orbeccenerr10.03
pl_orbeccenerr2-0.02
pl_orbeccenlim0
pl_orbeccenstr<div><span class="supersubNumber">0.032</span><span class="superscript">+0.034</span><span class="subscript">-0.023</span></div> Eccentricity
pl_orbincl89.22 deg
pl_orbinclerr10.16 deg
pl_orbinclerr2-0.13 deg
pl_orbincllim0
pl_orbinclstr<div><span class="supersubNumber">89.22</span><span class="superscript">+0.16</span><span class="subscript">-0.13</span></div> Inclination [deg]
pl_orblper186.40 deg
pl_orblpererr194.30 deg
pl_orblpererr2-113.70 deg
pl_orblperlim0
pl_orblperstr<div><span class="supersubNumber">186.4</span><span class="superscript">+94.3</span><span class="subscript">-113.7</span></div> Argument of Periastron [deg]
pl_orbper25.50 day
pl_orbpererr13.10e-5 day
pl_orbpererr2-2.80e-5 day
pl_orbperlim0
pl_orbperstr<div><span class="supersubNumber">25.502672</span><span class="superscript">+0.000031</span><span class="subscript">-0.000028</span></div> Orbital Period [day]
pl_orbsmax0.16 au
pl_orbsmaxerr13.10e-3 au
pl_orbsmaxerr2-3.20e-3 au
pl_orbsmaxlim0
pl_orbsmaxstr<div><span class="supersubNumber">0.1632</span><span class="superscript">+0.0031</span><span class="subscript">-0.0032</span></div> Orbit Semi-Major Axis [au]
pl_orbtper2.46e6 day
pl_orbtpererr17.90 day
pl_orbtpererr2-9.84 day
pl_orbtperlim0
pl_orbtperstr<div><span class="supersubNumber">2458554.96</span><span class="superscript">+7.90</span><span class="subscript">-9.84</span></div> Epoch of Periastron [day]
pl_projobliqโ€”
pl_projobliqerr1โ€”
pl_projobliqerr2โ€”
pl_projobliqlimโ€”
pl_projobliqstrโ€” Projected Obliquity [deg]
pl_pubdate2025-09 Planetary Parameter Reference Publication Date
pl_rade2.92 Rearth
pl_radeerr10.05 Rearth
pl_radeerr2-0.04 Rearth
pl_radelim0
pl_radestr<div><span class="supersubNumber">2.918</span><span class="superscript">+0.046</span><span class="subscript">-0.045</span></div> Planet Radius [Earth Radius]
pl_radj0.26 Rjupiter
pl_radjerr14.10e-3 Rjupiter
pl_radjerr2-4.01e-3 Rjupiter
pl_radjlim0
pl_radjstr<div><span class="supersubNumber">0.2603</span><span class="superscript">+0.0041</span><span class="subscript">-0.0040</span></div> Planet Radius [Jupiter Radius]
pl_ratdor29.77
pl_ratdorerr10.50
pl_ratdorerr2-0.51
pl_ratdorlim0
pl_ratdorstr<div><span class="supersubNumber">29.77</span><span class="superscript">+0.50</span><span class="subscript">-0.51</span></div> Ratio of Semi-Major Axis to Stellar Radius
pl_ratror0.02
pl_ratrorerr12.80e-4
pl_ratrorerr2-2.80e-4
pl_ratrorlim0
pl_ratrorstr0.02269&plusmn;0.00028 Ratio of Planet to Stellar Radius
pl_refname<a refstr=GANDOLFI_ET_AL__2025 href=https://ui.adsabs.harvard.edu/abs/2025arXiv250910136G/abstract target=ref>Gandolfi et al. 2025</a> Planetary Parameter Reference
pl_rvamp1.74 m/s
pl_rvamperr10.01 m/s
pl_rvamperr2-0.01 m/s
pl_rvamplim0
pl_rvampstr1.740&plusmn;0.014 Radial Velocity Amplitude [m/s]
pl_trandepโ€”
pl_trandeperr1โ€”
pl_trandeperr2โ€”
pl_trandeplimโ€”
pl_trandepstrโ€” Transit Depth [%]
pl_trandur6.15 hour
pl_trandurerr10.05 hour
pl_trandurerr2-0.05 hour
pl_trandurlim0
pl_trandurstr<div><span class="supersubNumber">6.153</span><span class="superscript">+0.051</span><span class="subscript">-0.048</span></div> Transit Duration [hour]
pl_tranmid2.46e6 day
pl_tranmiderr11.20e-3 day
pl_tranmiderr2-1.20e-3 day
pl_tranmidlim0
pl_tranmidstr2458553.0711&plusmn;0.0012 Time of Conjunction (Transit Midpoint) [day]
pl_trueobliqโ€”
pl_trueobliqerr1โ€”
pl_trueobliqerr2โ€”
pl_trueobliqlimโ€”
pl_trueobliqstrโ€” True Obliquity [deg]
pl_tsystemrefBJD-TDB Time Reference Frame and Standard
ptv_flag0
pul_flag0
ra168.23 deg
rastr11h12m54.42s RA [sexagesimal]
releasedate2025-10-02 Release Date
rowupdate2025-10-02 Date of Last Update
rv_flag1
soltypePublished Confirmed Solution Type
st_age12.50 Gyr
st_ageerr11.30 Gyr
st_ageerr2-2.40 Gyr
st_agelim0
st_agestr<div><span class="supersubNumber">12.5</span><span class="superscript">+1.3</span><span class="subscript">-2.4</span></div> Stellar Age [Gyr]
st_dens0.77 g/cm**3
st_denserr10.04 g/cm**3
st_denserr2-0.04 g/cm**3
st_denslim0
st_densstr0.767&plusmn;0.039 Stellar Density [g/cm**3]
st_logg4.34 log(cm/s**2)
st_loggerr10.10 log(cm/s**2)
st_loggerr2-0.10 log(cm/s**2)
st_logglim0
st_loggstr4.34&plusmn;0.10 Stellar Surface Gravity [log(cm/s**2)]
st_lumโ€”
st_lumerr1โ€”
st_lumerr2โ€”
st_lumlimโ€”
st_lumstrโ€” Stellar Luminosity [log(Solar)]
st_mass0.89 Msun
st_masserr10.04 Msun
st_masserr2-0.04 Msun
st_masslim0
st_massstr0.886&plusmn;0.036 Stellar Mass [Solar mass]
st_met-0.39 dex
st_meterr10.04 dex
st_meterr2-0.04 dex
st_metlim0
st_metratio[Fe/H] Stellar Metallicity Ratio
st_metstr-0.39&plusmn;0.04 Stellar Metallicity [dex]
st_nphot0
st_nrvc0
st_nspec0
st_rad1.18 Rsun
st_raderr10.01 Rsun
st_raderr2-0.01 Rsun
st_radlim0
st_radstr1.179&plusmn;0.011 Stellar Radius [Solar Radius]
st_radv72.66 km/s
st_radverr13.00e-3 km/s
st_radverr2-3.00e-3 km/s
st_radvlim0
st_radvstr72.657&plusmn;0.003 Systemic Radial Velocity [km/s]
st_refname<a refstr=GANDOLFI_ET_AL__2025 href=https://ui.adsabs.harvard.edu/abs/2025arXiv250910136G/abstract target=ref>Gandolfi et al. 2025</a> Stellar Parameter Reference
st_rotpโ€”
st_rotperr1โ€”
st_rotperr2โ€”
st_rotplimโ€”
st_rotpstrโ€” Stellar Rotational Period [day]
st_spectypeG3 V Spectral Type
st_teff5737 K
st_tefferr162 K
st_tefferr2-62 K
st_tefflim0
st_teffstr5737&plusmn;62 Stellar Effective Temperature [K]
st_vsin1.40 km/s
st_vsinerr10.50 km/s
st_vsinerr2-0.50 km/s
st_vsinlim0
st_vsinstr1.4&plusmn;0.5 Stellar Rotational Velocity [km/s]
sy_bmag9.13 mag
sy_bmagerr10 mag
sy_bmagerr20 mag
sy_bmagstr9.134&plusmn;0.000 B (Johnson) Magnitude
sy_dist64.99 pc
sy_disterr10.19 pc
sy_disterr2-0.19 pc
sy_diststr<div><span class="supersubNumber">64.9943</span><span class="superscript">+0.1902</span><span class="subscript">-0.1891</span></div> Distance [pc]
sy_gaiamag8.42 mag
sy_gaiamagerr11.97e-4 mag
sy_gaiamagerr2-1.97e-4 mag
sy_gaiamagstr8.421960&plusmn;0.000197 Gaia Magnitude
sy_gmagโ€”
sy_gmagerr1โ€”
sy_gmagerr2โ€”
sy_gmagstrโ€” g (Sloan) Magnitude
sy_hmag7.10 mag
sy_hmagerr10.04 mag
sy_hmagerr2-0.04 mag
sy_hmagstr7.102&plusmn;0.038 H (2MASS) Magnitude
sy_icmagโ€”
sy_icmagerr1โ€”
sy_icmagerr2โ€”
sy_icmagstrโ€” I (Cousins) Magnitude
sy_imagโ€”
sy_imagerr1โ€”
sy_imagerr2โ€”
sy_imagstrโ€” i (Sloan) Magnitude
sy_jmag7.41 mag
sy_jmagerr10.02 mag
sy_jmagerr2-0.02 mag
sy_jmagstr7.411&plusmn;0.021 J (2MASS) Magnitude
sy_kepmagโ€”
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstrโ€” Kepler Magnitude
sy_kmag7.00 mag
sy_kmagerr10.02 mag
sy_kmagerr2-0.02 mag
sy_kmagstr6.997&plusmn;0.021 Ks (2MASS) Magnitude
sy_mnum0
sy_plx15.36 mas
sy_plxerr10.04 mas
sy_plxerr2-0.04 mas
sy_plxstr15.3572000&plusmn;0.0445647 Parallax [mas]
sy_pm296.33 mas/yr
sy_pmdec-44.78 mas/yr
sy_pmdecerr10.05 mas/yr
sy_pmdecerr2-0.05 mas/yr
sy_pmdecstr-44.7830000&plusmn;0.0499625 Proper Motion (Dec) [mas/yr]
sy_pmerr10.05 mas/yr
sy_pmerr2-0.05 mas/yr
sy_pmra292.93 mas/yr
sy_pmraerr10.05 mas/yr
sy_pmraerr2-0.05 mas/yr
sy_pmrastr292.9310000&plusmn;0.0480903 Proper Motion (RA) [mas/yr]
sy_pmstr296.3344189&plusmn;0.0481339 Total Proper Motion [mas/yr]
sy_pnum4
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_rmagโ€”
sy_rmagerr1โ€”
sy_rmagerr2โ€”
sy_rmagstrโ€” r (Sloan) Magnitude
sy_snum1
sy_tmag8.00 mag
sy_tmagerr16.00e-3 mag
sy_tmagerr2-6.00e-3 mag
sy_tmagstr7.9995&plusmn;0.0060 TESS Magnitude
sy_umagโ€”
sy_umagerr1โ€”
sy_umagerr2โ€”
sy_umagstrโ€” u (Sloan) Magnitude
sy_vmag8.59 mag
sy_vmagerr10.03 mag
sy_vmagerr2-0.03 mag
sy_vmagstr8.59&plusmn;0.03 V (Johnson) Magnitude
sy_w1magโ€”
sy_w1magerr1โ€”
sy_w1magerr2โ€”
sy_w1magstrโ€” W1 (WISE) Magnitude
sy_w2magโ€”
sy_w2magerr1โ€”
sy_w2magerr2โ€”
sy_w2magstrโ€” W2 (WISE) Magnitude
sy_w3magโ€”
sy_w3magerr1โ€”
sy_w3magerr2โ€”
sy_w3magstrโ€” W3 (WISE) Magnitude
sy_w4magโ€”
sy_w4magerr1โ€”
sy_w4magerr2โ€”
sy_w4magstrโ€” W4 (WISE) Magnitude
sy_zmagโ€”
sy_zmagerr1โ€”
sy_zmagerr2โ€”
sy_zmagstrโ€” z (Sloan) Magnitude
tic_idTIC 23434737 TIC ID
tran_flag1
ttv_flag0
x-0.81
y0.17
z-0.57

Record 3

Transit โ€ข 2021 โ€ข Transiting Exoplanet Survey Satellite (TESS)

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec-34.41 deg
decstr-34d24m24.97s Dec [sexagesimal]
default_flag0
disc_facilityTransiting Exoplanet Survey Satellite (TESS) Discovery Facility
disc_instrumentTESS CCD Array Discovery Instrument
disc_localeSpace Discovery Locale
disc_pubdate2021-01 Discovery Publication Date
disc_refname<a refstr=GIACALONE_ET_AL_2021 href=https://ui.adsabs.harvard.edu/abs/2021AJ....161...24G/abstract target=ref>Giacalone et al. 2021</a> Discovery Reference
disc_telescope0.1 m TESS Telescope Discovery Telescope
disc_year2021
discoverymethodTransit Discovery Method
dkin_flag0
elat-35.83 deg
elon184.97 deg
etv_flag0
gaia_dr2_idGaia DR2 5402390257832925952 Gaia DR2 ID
gaia_dr3_idGaia DR3 5402390257832925952 Gaia DR3 ID
glat24.19 deg
glon280.78 deg
hd_nameโ€” HD ID
hip_nameHIP 54779 HIP ID
hostnameTOI-1203 Host Name
htm20-493628253
ima_flag0
micro_flag0
obm_flag0
pl_bmasseโ€”
pl_bmasseerr1โ€”
pl_bmasseerr2โ€”
pl_bmasselimโ€”
pl_bmassestrโ€” Planet Mass or Mass*sin(i) [Earth Mass]
pl_bmassjโ€”
pl_bmassjerr1โ€”
pl_bmassjerr2โ€”
pl_bmassjlimโ€”
pl_bmassjstrโ€” Planet Mass or Mass*sin(i) [Jupiter Mass]
pl_bmassprovโ€” Planet Mass or Mass*sin(i) Provenance
pl_cmasseโ€”
pl_cmasseerr1โ€”
pl_cmasseerr2โ€”
pl_cmasselimโ€”
pl_cmassestrโ€” Planet Mass*sin(i)/sin(i) [Earth Mass]
pl_cmassjโ€”
pl_cmassjerr1โ€”
pl_cmassjerr2โ€”
pl_cmassjlimโ€”
pl_cmassjstrโ€” Planet Mass*sin(i)/sin(i) [Jupiter Mass]
pl_controv_flag0
pl_densโ€”
pl_denserr1โ€”
pl_denserr2โ€”
pl_denslimโ€”
pl_densstrโ€” Planet Density [g/cm**3]
pl_eqtโ€”
pl_eqterr1โ€”
pl_eqterr2โ€”
pl_eqtlimโ€”
pl_eqtstrโ€” Equilibrium Temperature [K]
pl_impparโ€”
pl_impparerr1โ€”
pl_impparerr2โ€”
pl_impparlimโ€”
pl_impparstrโ€” Impact Parameter
pl_insolโ€”
pl_insolerr1โ€”
pl_insolerr2โ€”
pl_insollimโ€”
pl_insolstrโ€” Insolation Flux [Earth Flux]
pl_letterd Planet Letter
pl_masseโ€”
pl_masseerr1โ€”
pl_masseerr2โ€”
pl_masselimโ€”
pl_massestrโ€” Planet Mass [Earth Mass]
pl_massjโ€”
pl_massjerr1โ€”
pl_massjerr2โ€”
pl_massjlimโ€”
pl_massjstrโ€” Planet Mass [Jupiter Mass]
pl_msinieโ€”
pl_msinieerr1โ€”
pl_msinieerr2โ€”
pl_msinielimโ€”
pl_msiniestrโ€” Planet Mass*sin(i) [Earth Mass]
pl_msinijโ€”
pl_msinijerr1โ€”
pl_msinijerr2โ€”
pl_msinijlimโ€”
pl_msinijstrโ€” Planet Mass*sin(i) [Jupiter Mass]
pl_nameTOI-1203.01 Planet Name
pl_ndispec0
pl_nespec0
pl_nnotes0
pl_ntranspec0
pl_occdepโ€”
pl_occdeperr1โ€”
pl_occdeperr2โ€”
pl_occdeplimโ€”
pl_occdepstrโ€” Occultation Depth [%]
pl_orbeccenโ€”
pl_orbeccenerr1โ€”
pl_orbeccenerr2โ€”
pl_orbeccenlimโ€”
pl_orbeccenstrโ€” Eccentricity
pl_orbinclโ€”
pl_orbinclerr1โ€”
pl_orbinclerr2โ€”
pl_orbincllimโ€”
pl_orbinclstrโ€” Inclination [deg]
pl_orblperโ€”
pl_orblpererr1โ€”
pl_orblpererr2โ€”
pl_orblperlimโ€”
pl_orblperstrโ€” Argument of Periastron [deg]
pl_orbper25.49 day
pl_orbpererr1โ€”
pl_orbpererr2โ€”
pl_orbperlim0
pl_orbperstr25.49 Orbital Period [day]
pl_orbsmaxโ€”
pl_orbsmaxerr1โ€”
pl_orbsmaxerr2โ€”
pl_orbsmaxlimโ€”
pl_orbsmaxstrโ€” Orbit Semi-Major Axis [au]
pl_orbtperโ€”
pl_orbtpererr1โ€”
pl_orbtpererr2โ€”
pl_orbtperlimโ€”
pl_orbtperstrโ€” Epoch of Periastron [day]
pl_projobliqโ€”
pl_projobliqerr1โ€”
pl_projobliqerr2โ€”
pl_projobliqlimโ€”
pl_projobliqstrโ€” Projected Obliquity [deg]
pl_pubdate2021-01 Planetary Parameter Reference Publication Date
pl_rade3.76 Rearth
pl_radeerr1โ€”
pl_radeerr2โ€”
pl_radelim0
pl_radestr3.76 Planet Radius [Earth Radius]
pl_radj0.34 Rjupiter
pl_radjerr1โ€”
pl_radjerr2โ€”
pl_radjlim0
pl_radjstr0.335 Planet Radius [Jupiter Radius]
pl_ratdorโ€”
pl_ratdorerr1โ€”
pl_ratdorerr2โ€”
pl_ratdorlimโ€”
pl_ratdorstrโ€” Ratio of Semi-Major Axis to Stellar Radius
pl_ratrorโ€”
pl_ratrorerr1โ€”
pl_ratrorerr2โ€”
pl_ratrorlimโ€”
pl_ratrorstrโ€” Ratio of Planet to Stellar Radius
pl_refname<a refstr=GIACALONE_ET_AL_2021 href=https://ui.adsabs.harvard.edu/abs/2021AJ....161...24G/abstract target=ref>Giacalone et al. 2021</a> Planetary Parameter Reference
pl_rvampโ€”
pl_rvamperr1โ€”
pl_rvamperr2โ€”
pl_rvamplimโ€”
pl_rvampstrโ€” Radial Velocity Amplitude [m/s]
pl_trandepโ€”
pl_trandeperr1โ€”
pl_trandeperr2โ€”
pl_trandeplimโ€”
pl_trandepstrโ€” Transit Depth [%]
pl_trandurโ€”
pl_trandurerr1โ€”
pl_trandurerr2โ€”
pl_trandurlimโ€”
pl_trandurstrโ€” Transit Duration [hour]
pl_tranmidโ€”
pl_tranmiderr1โ€”
pl_tranmiderr2โ€”
pl_tranmidlimโ€”
pl_tranmidstrโ€” Time of Conjunction (Transit Midpoint) [day]
pl_trueobliqโ€”
pl_trueobliqerr1โ€”
pl_trueobliqerr2โ€”
pl_trueobliqlimโ€”
pl_trueobliqstrโ€” True Obliquity [deg]
pl_tsystemrefโ€” Time Reference Frame and Standard
ptv_flag0
pul_flag0
ra168.23 deg
rastr11h12m54.42s RA [sexagesimal]
releasedate2026-02-05 Release Date
rowupdate2026-02-05 Date of Last Update
rv_flag1
soltypePublished Confirmed Solution Type
st_ageโ€”
st_ageerr1โ€”
st_ageerr2โ€”
st_agelimโ€”
st_agestrโ€” Stellar Age [Gyr]
st_dens0.90 g/cm**3
st_denserr10.16 g/cm**3
st_denserr2-0.19 g/cm**3
st_denslim0
st_densstr<div><span class="supersubNumber">0.899237</span><span class="superscript">+0.162029</span><span class="subscript">-0.190301</span></div> Stellar Density [g/cm**3]
st_logg4.31 log(cm/s**2)
st_loggerr10.07 log(cm/s**2)
st_loggerr2-0.07 log(cm/s**2)
st_logglim0
st_loggstr<div><span class="supersubNumber">4.3121500</span><span class="superscript">+0.0670583</span><span class="subscript">-0.0740344</span></div> Stellar Surface Gravity [log(cm/s**2)]
st_lum0.13 log(Lsun)
st_lumerr10.01 log(Lsun)
st_lumerr2-0.01 log(Lsun)
st_lumlim0
st_lumstr<div><span class="supersubNumber">0.12976656</span><span class="superscript">+0.01246743</span><span class="subscript">-0.01040607</span></div> Stellar Luminosity [log(Solar)]
st_mass1.03 Msun
st_masserr10.11 Msun
st_masserr2-0.14 Msun
st_masslim0
st_massstr<div><span class="supersubNumber">1.030000</span><span class="superscript">+0.111295</span><span class="subscript">-0.136981</span></div> Stellar Mass [Solar mass]
st_met-0.39 dex
st_meterr10.05 dex
st_meterr2-0.05 dex
st_metlim0
st_metratio[M/H] Stellar Metallicity Ratio
st_metstr-0.39&plusmn;0.05 Stellar Metallicity [dex]
st_nphot0
st_nrvc0
st_nspec0
st_rad1.17 Rsun
st_raderr10.04 Rsun
st_raderr2-0.06 Rsun
st_radlim0
st_radstr<div><span class="supersubNumber">1.1732100</span><span class="superscript">+0.0382593</span><span class="subscript">-0.0625849</span></div> Stellar Radius [Solar Radius]
st_radvโ€”
st_radverr1โ€”
st_radverr2โ€”
st_radvlimโ€”
st_radvstrโ€” Systemic Radial Velocity [km/s]
st_refname<a refstr=STASSUN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019AJ....158..138S/abstract target=ref>TICv8</a> Stellar Parameter Reference
st_rotpโ€”
st_rotperr1โ€”
st_rotperr2โ€”
st_rotplimโ€”
st_rotpstrโ€” Stellar Rotational Period [day]
st_spectypeโ€” Spectral Type
st_teff5742.22 K
st_tefferr1115.29 K
st_tefferr2-97.59 K
st_tefflim0
st_teffstr<div><span class="supersubNumber">5742.220</span><span class="superscript">+115.293</span><span class="subscript">-97.589</span></div> Stellar Effective Temperature [K]
st_vsinโ€”
st_vsinerr1โ€”
st_vsinerr2โ€”
st_vsinlimโ€”
st_vsinstrโ€” Stellar Rotational Velocity [km/s]
sy_bmag9.13 mag
sy_bmagerr10 mag
sy_bmagerr20 mag
sy_bmagstr9.134&plusmn;0.000 B (Johnson) Magnitude
sy_dist64.99 pc
sy_disterr10.19 pc
sy_disterr2-0.19 pc
sy_diststr<div><span class="supersubNumber">64.9943</span><span class="superscript">+0.1902</span><span class="subscript">-0.1891</span></div> Distance [pc]
sy_gaiamag8.42 mag
sy_gaiamagerr11.97e-4 mag
sy_gaiamagerr2-1.97e-4 mag
sy_gaiamagstr8.421960&plusmn;0.000197 Gaia Magnitude
sy_gmagโ€”
sy_gmagerr1โ€”
sy_gmagerr2โ€”
sy_gmagstrโ€” g (Sloan) Magnitude
sy_hmag7.10 mag
sy_hmagerr10.04 mag
sy_hmagerr2-0.04 mag
sy_hmagstr7.102&plusmn;0.038 H (2MASS) Magnitude
sy_icmagโ€”
sy_icmagerr1โ€”
sy_icmagerr2โ€”
sy_icmagstrโ€” I (Cousins) Magnitude
sy_imagโ€”
sy_imagerr1โ€”
sy_imagerr2โ€”
sy_imagstrโ€” i (Sloan) Magnitude
sy_jmag7.41 mag
sy_jmagerr10.02 mag
sy_jmagerr2-0.02 mag
sy_jmagstr7.411&plusmn;0.021 J (2MASS) Magnitude
sy_kepmagโ€”
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstrโ€” Kepler Magnitude
sy_kmag7.00 mag
sy_kmagerr10.02 mag
sy_kmagerr2-0.02 mag
sy_kmagstr6.997&plusmn;0.021 Ks (2MASS) Magnitude
sy_mnum0
sy_plx15.36 mas
sy_plxerr10.04 mas
sy_plxerr2-0.04 mas
sy_plxstr15.3572000&plusmn;0.0445647 Parallax [mas]
sy_pm296.33 mas/yr
sy_pmdec-44.78 mas/yr
sy_pmdecerr10.05 mas/yr
sy_pmdecerr2-0.05 mas/yr
sy_pmdecstr-44.7830000&plusmn;0.0499625 Proper Motion (Dec) [mas/yr]
sy_pmerr10.05 mas/yr
sy_pmerr2-0.05 mas/yr
sy_pmra292.93 mas/yr
sy_pmraerr10.05 mas/yr
sy_pmraerr2-0.05 mas/yr
sy_pmrastr292.9310000&plusmn;0.0480903 Proper Motion (RA) [mas/yr]
sy_pmstr296.3344189&plusmn;0.0481339 Total Proper Motion [mas/yr]
sy_pnum4
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_rmagโ€”
sy_rmagerr1โ€”
sy_rmagerr2โ€”
sy_rmagstrโ€” r (Sloan) Magnitude
sy_snum1
sy_tmag8.00 mag
sy_tmagerr16.00e-3 mag
sy_tmagerr2-6.00e-3 mag
sy_tmagstr7.9995&plusmn;0.0060 TESS Magnitude
sy_umagโ€”
sy_umagerr1โ€”
sy_umagerr2โ€”
sy_umagstrโ€” u (Sloan) Magnitude
sy_vmag8.59 mag
sy_vmagerr10.03 mag
sy_vmagerr2-0.03 mag
sy_vmagstr8.59&plusmn;0.03 V (Johnson) Magnitude
sy_w1magโ€”
sy_w1magerr1โ€”
sy_w1magerr2โ€”
sy_w1magstrโ€” W1 (WISE) Magnitude
sy_w2magโ€”
sy_w2magerr1โ€”
sy_w2magerr2โ€”
sy_w2magstrโ€” W2 (WISE) Magnitude
sy_w3magโ€”
sy_w3magerr1โ€”
sy_w3magerr2โ€”
sy_w3magstrโ€” W3 (WISE) Magnitude
sy_w4magโ€”
sy_w4magerr1โ€”
sy_w4magerr2โ€”
sy_w4magstrโ€” W4 (WISE) Magnitude
sy_zmagโ€”
sy_zmagerr1โ€”
sy_zmagerr2โ€”
sy_zmagstrโ€” z (Sloan) Magnitude
tic_idTIC 23434737 TIC ID
tran_flag1
ttv_flag0
x-0.81
y0.17
z-0.57