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TOI-431 b

Exoplanet Records

๐Ÿ“ŠKey Properties

Host Star

TOI-431

Discovery

Transit

Year

2021

Period

0.49 day

Radius

1.47 Rearth

Mass

โ€”

Eq. Temp

1730.72 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-26.72 deg
decstr-26d43m25.93s Dec [sexagesimal]
default_flag0
disc_facilityTransiting Exoplanet Survey Satellite (TESS) Discovery Facility
disc_instrumentTESS CCD Array Discovery Instrument
disc_localeSpace Discovery Locale
disc_pubdate2021-10 Discovery Publication Date
disc_refname<a refstr=OSBORN_ET_AL__2021 href=https://ui.adsabs.harvard.edu/abs/2021MNRAS.507.2782O/abstract target=ref>Osborn et al. 2021</a> Discovery Reference
disc_telescope0.1 m TESS Telescope Discovery Telescope
disc_year2021
discoverymethodTransit Discovery Method
dkin_flag0
elat-49.94 deg
elon80.63 deg
etv_flag0
gaia_dr2_idGaia DR2 2908664557091200768 Gaia DR2 ID
gaia_dr3_idGaia DR3 2908664557091200768 Gaia DR3 ID
glat-28.14 deg
glon230.33 deg
hd_nameโ€” HD ID
hip_nameHIP 26013 HIP ID
hostnameTOI-431 Host Name
htm20556649667
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_eqt1730.72 K
pl_eqterr1โ€”
pl_eqterr2โ€”
pl_eqtlim0
pl_eqtstr1730.71926889427 Equilibrium Temperature [K]
pl_impparโ€”
pl_impparerr1โ€”
pl_impparerr2โ€”
pl_impparlimโ€”
pl_impparstrโ€” Impact Parameter
pl_insol2120.45 Searth
pl_insolerr1โ€”
pl_insolerr2โ€”
pl_insollim0
pl_insolstr2120.44746625803 Insolation Flux [Earth Flux]
pl_letterb 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-431 b Planet Name
pl_ndispec0
pl_nespec1
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_orbper0.49 day
pl_orbpererr15.51e-6 day
pl_orbpererr2-5.51e-6 day
pl_orbperlim0
pl_orbperstr0.490058941306193&plusmn;0.000005511132000 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_rade1.47 Rearth
pl_radeerr10.16 Rearth
pl_radeerr2-0.16 Rearth
pl_radelim0
pl_radestr1.47415294335489&plusmn;0.16153130000000 Planet Radius [Earth Radius]
pl_radj0.13 Rjupiter
pl_radjerr10.01 Rjupiter
pl_radjerr2-0.01 Rjupiter
pl_radjlim0
pl_radjstr0.131515343170757&plusmn;0.014410882159874 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_trandep0.03 %
pl_trandeperr11.11e-3 %
pl_trandeperr2-1.11e-3 %
pl_trandeplim0
pl_trandepstr0.0291039972203679&plusmn;0.0011144970000000 Transit Depth [%]
pl_trandur1.01 hour
pl_trandurerr10.08 hour
pl_trandurerr2-0.08 hour
pl_trandurlim0
pl_trandurstr1.01233275631189&plusmn;0.08059802000000 Transit Duration [hour]
pl_tranmid2.46e6 day
pl_tranmiderr13.43e-4 day
pl_tranmiderr2-3.43e-4 day
pl_tranmidlim0
pl_tranmidstr2458438.37596500&plusmn;0.00034335 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
ra83.27 deg
rastr05h33m04.62s RA [sexagesimal]
releasedate2024-05-08 Release Date
rowupdate2024-05-08 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_logg4.62 log(cm/s**2)
st_loggerr10.08 log(cm/s**2)
st_loggerr2-0.08 log(cm/s**2)
st_logglim0
st_loggstr4.62&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_rad0.73 Rsun
st_raderr10.04 Rsun
st_raderr2-0.04 Rsun
st_radlim0
st_radstr0.726631999015808&plusmn;0.042995000000000 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_teff4891 K
st_tefferr1111.80 K
st_tefferr2-111.80 K
st_tefflim0
st_teffstr4891.0&plusmn;111.8 Stellar Effective Temperature [K]
st_vsinโ€”
st_vsinerr1โ€”
st_vsinerr2โ€”
st_vsinlimโ€”
st_vsinstrโ€” Stellar Rotational Velocity [km/s]
sy_bmag10.10 mag
sy_bmagerr10.03 mag
sy_bmagerr2-0.03 mag
sy_bmagstr10.104&plusmn;0.030 B (Johnson) Magnitude
sy_dist32.57 pc
sy_disterr10.03 pc
sy_disterr2-0.03 pc
sy_diststr<div><span class="supersubNumber">32.5686</span><span class="superscript">+0.0312</span><span class="subscript">-0.0311</span></div> Distance [pc]
sy_gaiamag8.79 mag
sy_gaiamagerr15.43e-4 mag
sy_gaiamagerr2-5.43e-4 mag
sy_gaiamagstr8.791710&plusmn;0.000543 Gaia Magnitude
sy_gmagโ€”
sy_gmagerr1โ€”
sy_gmagerr2โ€”
sy_gmagstrโ€” g (Sloan) Magnitude
sy_hmag6.85 mag
sy_hmagerr10.03 mag
sy_hmagerr2-0.03 mag
sy_hmagstr6.846&plusmn;0.029 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_jmag7.30 mag
sy_jmagerr10.03 mag
sy_jmagerr2-0.03 mag
sy_jmagstr7.305&plusmn;0.026 J (2MASS) Magnitude
sy_kepmagโ€”
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstrโ€” Kepler Magnitude
sy_kmag6.72 mag
sy_kmagerr10.02 mag
sy_kmagerr2-0.02 mag
sy_kmagstr6.723&plusmn;0.021 Ks (2MASS) Magnitude
sy_mnum0
sy_plx30.68 mas
sy_plxerr10.03 mas
sy_plxerr2-0.03 mas
sy_plxstr30.6754000&plusmn;0.0291304 Parallax [mas]
sy_pm151.70 mas/yr
sy_pmdec150.77 mas/yr
sy_pmdecerr10.05 mas/yr
sy_pmdecerr2-0.05 mas/yr
sy_pmdecstr150.7660000&plusmn;0.0484878 Proper Motion (Dec) [mas/yr]
sy_pmerr10.05 mas/yr
sy_pmerr2-0.05 mas/yr
sy_pmra16.80 mas/yr
sy_pmraerr10.04 mas/yr
sy_pmraerr2-0.04 mas/yr
sy_pmrastr16.8043000&plusmn;0.0387635 Proper Motion (RA) [mas/yr]
sy_pmstr151.6996086&plusmn;0.0483803 Total Proper Motion [mas/yr]
sy_pnum3
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_tmag8.17 mag
sy_tmagerr16.00e-3 mag
sy_tmagerr2-6.00e-3 mag
sy_tmagstr8.1705&plusmn;0.0060 TESS Magnitude
sy_umagโ€”
sy_umagerr1โ€”
sy_umagerr2โ€”
sy_umagstrโ€” u (Sloan) Magnitude
sy_vmag9.12 mag
sy_vmagerr10.03 mag
sy_vmagerr2-0.03 mag
sy_vmagstr9.12&plusmn;0.03 V (Johnson) Magnitude
sy_w1mag6.65 mag
sy_w1magerr10.07 mag
sy_w1magerr2-0.07 mag
sy_w1magstr6.651&plusmn;0.073 W1 (WISE) Magnitude
sy_w2mag6.71 mag
sy_w2magerr10.02 mag
sy_w2magerr2-0.02 mag
sy_w2magstr6.709&plusmn;0.023 W2 (WISE) Magnitude
sy_w3mag6.67 mag
sy_w3magerr10.02 mag
sy_w3magerr2-0.02 mag
sy_w3magstr6.670&plusmn;0.017 W3 (WISE) Magnitude
sy_w4mag6.54 mag
sy_w4magerr10.06 mag
sy_w4magerr2-0.06 mag
sy_w4magstr6.539&plusmn;0.058 W4 (WISE) Magnitude
sy_zmagโ€”
sy_zmagerr1โ€”
sy_zmagerr2โ€”
sy_zmagstrโ€” z (Sloan) Magnitude
tic_idTIC 31374837 TIC ID
tran_flag1
ttv_flag1
x0.10
y0.89
z-0.45

Record 2

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

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec-26.72 deg
decstr-26d43m25.93s Dec [sexagesimal]
default_flag1
disc_facilityTransiting Exoplanet Survey Satellite (TESS) Discovery Facility
disc_instrumentTESS CCD Array Discovery Instrument
disc_localeSpace Discovery Locale
disc_pubdate2021-10 Discovery Publication Date
disc_refname<a refstr=OSBORN_ET_AL__2021 href=https://ui.adsabs.harvard.edu/abs/2021MNRAS.507.2782O/abstract target=ref>Osborn et al. 2021</a> Discovery Reference
disc_telescope0.1 m TESS Telescope Discovery Telescope
disc_year2021
discoverymethodTransit Discovery Method
dkin_flag0
elat-49.94 deg
elon80.63 deg
etv_flag0
gaia_dr2_idGaia DR2 2908664557091200768 Gaia DR2 ID
gaia_dr3_idGaia DR3 2908664557091200768 Gaia DR3 ID
glat-28.14 deg
glon230.33 deg
hd_nameโ€” HD ID
hip_nameHIP 26013 HIP ID
hostnameTOI-431 Host Name
htm20556649667
ima_flag0
micro_flag0
obm_flag0
pl_bmasse3.07 Mearth
pl_bmasseerr10.35 Mearth
pl_bmasseerr2-0.35 Mearth
pl_bmasselim0
pl_bmassestr3.07&plusmn;0.35 Planet Mass or Mass*sin(i) [Earth Mass]
pl_bmassj9.66e-3 Mjupiter
pl_bmassjerr11.10e-3 Mjupiter
pl_bmassjerr2-1.10e-3 Mjupiter
pl_bmassjlim0
pl_bmassjstr0.00966&plusmn;0.00110 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_dens8 g/cm**3
pl_denserr11 g/cm**3
pl_denserr2-1 g/cm**3
pl_denslim0
pl_densstr8.0&plusmn;1.0 Planet Density [g/cm**3]
pl_eqt1862 K
pl_eqterr142 K
pl_eqterr2-42 K
pl_eqtlim0
pl_eqtstr1862&plusmn;42 Equilibrium Temperature [K]
pl_imppar0.34
pl_impparerr10.07
pl_impparerr2-0.06
pl_impparlim0
pl_impparstr<div><span class="supersubNumber">0.34</span><span class="superscript">+0.07</span><span class="subscript">-0.06</span></div> Impact Parameter
pl_insolโ€”
pl_insolerr1โ€”
pl_insolerr2โ€”
pl_insollimโ€”
pl_insolstrโ€” Insolation Flux [Earth Flux]
pl_letterb Planet Letter
pl_masse3.07 Mearth
pl_masseerr10.35 Mearth
pl_masseerr2-0.35 Mearth
pl_masselim0
pl_massestr3.07&plusmn;0.35 Planet Mass [Earth Mass]
pl_massj9.66e-3 Mjupiter
pl_massjerr11.10e-3 Mjupiter
pl_massjerr2-1.10e-3 Mjupiter
pl_massjlim0
pl_massjstr0.00966&plusmn;0.00110 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-431 b Planet Name
pl_ndispec0
pl_nespec1
pl_nnotes0
pl_ntranspec0
pl_occdepโ€”
pl_occdeperr1โ€”
pl_occdeperr2โ€”
pl_occdeplimโ€”
pl_occdepstrโ€” Occultation Depth [%]
pl_orbeccen0
pl_orbeccenerr1โ€”
pl_orbeccenerr2โ€”
pl_orbeccenlim0
pl_orbeccenstr0 Eccentricity
pl_orbincl84.30 deg
pl_orbinclerr11.10 deg
pl_orbinclerr2-1.30 deg
pl_orbincllim0
pl_orbinclstr<div><span class="supersubNumber">84.3</span><span class="superscript">+1.1</span><span class="subscript">-1.3</span></div> Inclination [deg]
pl_orblper0 deg
pl_orblpererr1โ€”
pl_orblpererr2โ€”
pl_orblperlim0
pl_orblperstr0 Argument of Periastron [deg]
pl_orbper0.49 day
pl_orbpererr11.00e-5 day
pl_orbpererr2-7.00e-6 day
pl_orbperlim0
pl_orbperstr<div><span class="supersubNumber">0.490047</span><span class="superscript">+0.000010</span><span class="subscript">-0.000007</span></div> Orbital Period [day]
pl_orbsmax0.01 au
pl_orbsmaxerr12.00e-4 au
pl_orbsmaxerr2-3.00e-4 au
pl_orbsmaxlim0
pl_orbsmaxstr<div><span class="supersubNumber">0.0113</span><span class="superscript">+0.0002</span><span class="subscript">-0.0003</span></div> 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_pubdate2021-10 Planetary Parameter Reference Publication Date
pl_rade1.28 Rearth
pl_radeerr10.04 Rearth
pl_radeerr2-0.04 Rearth
pl_radelim0
pl_radestr1.28&plusmn;0.04 Planet Radius [Earth Radius]
pl_radj0.11 Rjupiter
pl_radjerr13.57e-3 Rjupiter
pl_radjerr2-3.57e-3 Rjupiter
pl_radjlim0
pl_radjstr0.114&plusmn;0.004 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=OSBORN_ET_AL__2021 href=https://ui.adsabs.harvard.edu/abs/2021MNRAS.507.2782O/abstract target=ref>Osborn et al. 2021</a> Planetary Parameter Reference
pl_rvamp2.88 m/s
pl_rvamperr10.30 m/s
pl_rvamperr2-0.30 m/s
pl_rvamplim0
pl_rvampstr2.88&plusmn;0.30 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_tranmid2.46e6 day
pl_tranmiderr13.00e-3 day
pl_tranmiderr2-2.00e-3 day
pl_tranmidlim0
pl_tranmidstr<div><span class="supersubNumber">2458627.538</span><span class="superscript">+0.003</span><span class="subscript">-0.002</span></div> 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
ra83.27 deg
rastr05h33m04.62s RA [sexagesimal]
releasedate2021-08-16 Release Date
rowupdate2021-08-16 Date of Last Update
rv_flag1
soltypePublished Confirmed 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_logg4.60 log(cm/s**2)
st_loggerr10.06 log(cm/s**2)
st_loggerr2-0.06 log(cm/s**2)
st_logglim0
st_loggstr4.60&plusmn;0.06 Stellar Surface Gravity [log(cm/s**2)]
st_lumโ€”
st_lumerr1โ€”
st_lumerr2โ€”
st_lumlimโ€”
st_lumstrโ€” Stellar Luminosity [log(Solar)]
st_mass0.78 Msun
st_masserr10.07 Msun
st_masserr2-0.07 Msun
st_masslim0
st_massstr0.78&plusmn;0.07 Stellar Mass [Solar mass]
st_met0.20 dex
st_meterr10.05 dex
st_meterr2-0.05 dex
st_metlim0
st_metratio[Fe/H] Stellar Metallicity Ratio
st_metstr0.20&plusmn;0.05 Stellar Metallicity [dex]
st_nphot0
st_nrvc0
st_nspec0
st_rad0.73 Rsun
st_raderr10.02 Rsun
st_raderr2-0.02 Rsun
st_radlim0
st_radstr0.731&plusmn;0.022 Stellar Radius [Solar Radius]
st_radvโ€”
st_radverr1โ€”
st_radverr2โ€”
st_radvlimโ€”
st_radvstrโ€” Systemic Radial Velocity [km/s]
st_refname<a refstr=OSBORN_ET_AL__2021 href=https://ui.adsabs.harvard.edu/abs/2021MNRAS.507.2782O/abstract target=ref>Osborn et al. 2021</a> Stellar Parameter Reference
st_rotp30.50 day
st_rotperr10.70 day
st_rotperr2-0.70 day
st_rotplim0
st_rotpstr30.5&plusmn;0.7 Stellar Rotational Period [day]
st_spectypeโ€” Spectral Type
st_teff4850 K
st_tefferr175 K
st_tefferr2-75 K
st_tefflim0
st_teffstr4850&plusmn;75 Stellar Effective Temperature [K]
st_vsin2.50 km/s
st_vsinerr10.60 km/s
st_vsinerr2-0.60 km/s
st_vsinlim0
st_vsinstr2.5&plusmn;0.6 Stellar Rotational Velocity [km/s]
sy_bmag10.10 mag
sy_bmagerr10.03 mag
sy_bmagerr2-0.03 mag
sy_bmagstr10.104&plusmn;0.030 B (Johnson) Magnitude
sy_dist32.57 pc
sy_disterr10.03 pc
sy_disterr2-0.03 pc
sy_diststr<div><span class="supersubNumber">32.5686</span><span class="superscript">+0.0312</span><span class="subscript">-0.0311</span></div> Distance [pc]
sy_gaiamag8.79 mag
sy_gaiamagerr15.43e-4 mag
sy_gaiamagerr2-5.43e-4 mag
sy_gaiamagstr8.791710&plusmn;0.000543 Gaia Magnitude
sy_gmagโ€”
sy_gmagerr1โ€”
sy_gmagerr2โ€”
sy_gmagstrโ€” g (Sloan) Magnitude
sy_hmag6.85 mag
sy_hmagerr10.03 mag
sy_hmagerr2-0.03 mag
sy_hmagstr6.846&plusmn;0.029 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_jmag7.30 mag
sy_jmagerr10.03 mag
sy_jmagerr2-0.03 mag
sy_jmagstr7.305&plusmn;0.026 J (2MASS) Magnitude
sy_kepmagโ€”
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstrโ€” Kepler Magnitude
sy_kmag6.72 mag
sy_kmagerr10.02 mag
sy_kmagerr2-0.02 mag
sy_kmagstr6.723&plusmn;0.021 Ks (2MASS) Magnitude
sy_mnum0
sy_plx30.68 mas
sy_plxerr10.03 mas
sy_plxerr2-0.03 mas
sy_plxstr30.6754000&plusmn;0.0291304 Parallax [mas]
sy_pm151.70 mas/yr
sy_pmdec150.77 mas/yr
sy_pmdecerr10.05 mas/yr
sy_pmdecerr2-0.05 mas/yr
sy_pmdecstr150.7660000&plusmn;0.0484878 Proper Motion (Dec) [mas/yr]
sy_pmerr10.05 mas/yr
sy_pmerr2-0.05 mas/yr
sy_pmra16.80 mas/yr
sy_pmraerr10.04 mas/yr
sy_pmraerr2-0.04 mas/yr
sy_pmrastr16.8043000&plusmn;0.0387635 Proper Motion (RA) [mas/yr]
sy_pmstr151.6996086&plusmn;0.0483803 Total Proper Motion [mas/yr]
sy_pnum3
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_tmag8.17 mag
sy_tmagerr16.00e-3 mag
sy_tmagerr2-6.00e-3 mag
sy_tmagstr8.1705&plusmn;0.0060 TESS Magnitude
sy_umagโ€”
sy_umagerr1โ€”
sy_umagerr2โ€”
sy_umagstrโ€” u (Sloan) Magnitude
sy_vmag9.12 mag
sy_vmagerr10.03 mag
sy_vmagerr2-0.03 mag
sy_vmagstr9.12&plusmn;0.03 V (Johnson) Magnitude
sy_w1mag6.65 mag
sy_w1magerr10.07 mag
sy_w1magerr2-0.07 mag
sy_w1magstr6.651&plusmn;0.073 W1 (WISE) Magnitude
sy_w2mag6.71 mag
sy_w2magerr10.02 mag
sy_w2magerr2-0.02 mag
sy_w2magstr6.709&plusmn;0.023 W2 (WISE) Magnitude
sy_w3mag6.67 mag
sy_w3magerr10.02 mag
sy_w3magerr2-0.02 mag
sy_w3magstr6.670&plusmn;0.017 W3 (WISE) Magnitude
sy_w4mag6.54 mag
sy_w4magerr10.06 mag
sy_w4magerr2-0.06 mag
sy_w4magstr6.539&plusmn;0.058 W4 (WISE) Magnitude
sy_zmagโ€”
sy_zmagerr1โ€”
sy_zmagerr2โ€”
sy_zmagstrโ€” z (Sloan) Magnitude
tic_idTIC 31374837 TIC ID
tran_flag1
ttv_flag1
x0.10
y0.89
z-0.45

Record 3

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

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec-26.72 deg
decstr-26d43m25.93s Dec [sexagesimal]
default_flag0
disc_facilityTransiting Exoplanet Survey Satellite (TESS) Discovery Facility
disc_instrumentTESS CCD Array Discovery Instrument
disc_localeSpace Discovery Locale
disc_pubdate2021-10 Discovery Publication Date
disc_refname<a refstr=OSBORN_ET_AL__2021 href=https://ui.adsabs.harvard.edu/abs/2021MNRAS.507.2782O/abstract target=ref>Osborn et al. 2021</a> Discovery Reference
disc_telescope0.1 m TESS Telescope Discovery Telescope
disc_year2021
discoverymethodTransit Discovery Method
dkin_flag0
elat-49.94 deg
elon80.63 deg
etv_flag0
gaia_dr2_idGaia DR2 2908664557091200768 Gaia DR2 ID
gaia_dr3_idGaia DR3 2908664557091200768 Gaia DR3 ID
glat-28.14 deg
glon230.33 deg
hd_nameโ€” HD ID
hip_nameHIP 26013 HIP ID
hostnameTOI-431 Host Name
htm20556649667
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_letterb 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-431 b Planet Name
pl_ndispec0
pl_nespec1
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_orbincl84.30 deg
pl_orbinclerr11.10 deg
pl_orbinclerr2-1.30 deg
pl_orbincllim0
pl_orbinclstr<div><span class="supersubNumber">84.3</span><span class="superscript">+1.1</span><span class="subscript">-1.3</span></div> Inclination [deg]
pl_orblperโ€”
pl_orblpererr1โ€”
pl_orblpererr2โ€”
pl_orblperlimโ€”
pl_orblperstrโ€” Argument of Periastron [deg]
pl_orbper0.49 day
pl_orbpererr12.20e-6 day
pl_orbpererr2-2.20e-6 day
pl_orbperlim0
pl_orbperstr0.4900520&plusmn;0.0000022 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_pubdate2023-03 Planetary Parameter Reference Publication Date
pl_radeโ€”
pl_radeerr1โ€”
pl_radeerr2โ€”
pl_radelimโ€”
pl_radestrโ€” Planet Radius [Earth Radius]
pl_radjโ€”
pl_radjerr1โ€”
pl_radjerr2โ€”
pl_radjlimโ€”
pl_radjstrโ€” Planet Radius [Jupiter Radius]
pl_ratdor3.42
pl_ratdorerr11.71
pl_ratdorerr2-1.12
pl_ratdorlim0
pl_ratdorstr<div><span class="supersubNumber">3.42</span><span class="superscript">+1.71</span><span class="subscript">-1.12</span></div> Ratio of Semi-Major Axis to Stellar Radius
pl_ratror0.02
pl_ratrorerr11.00e-3
pl_ratrorerr2-1.00e-3
pl_ratrorlim0
pl_ratrorstr0.016&plusmn;0.001 Ratio of Planet to Stellar Radius
pl_refname<a refstr=KOKORI_ET_AL__2023 href=https://ui.adsabs.harvard.edu/abs/2023ApJS..265....4K/abstract target=ref>Kokori et al. 2023</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_tranmid2.46e6 day
pl_tranmiderr11.30e-3 day
pl_tranmiderr2-1.30e-3 day
pl_tranmidlim0
pl_tranmidstr2458596.6668&plusmn;0.0013 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
ra83.27 deg
rastr05h33m04.62s RA [sexagesimal]
releasedate2024-03-04 Release Date
rowupdate2024-03-04 Date of Last Update
rv_flag1
soltypePublished Confirmed 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_logg4.60 log(cm/s**2)
st_loggerr10.06 log(cm/s**2)
st_loggerr2-0.06 log(cm/s**2)
st_logglim0
st_loggstr4.60&plusmn;0.06 Stellar Surface Gravity [log(cm/s**2)]
st_lumโ€”
st_lumerr1โ€”
st_lumerr2โ€”
st_lumlimโ€”
st_lumstrโ€” Stellar Luminosity [log(Solar)]
st_mass0.78 Msun
st_masserr10.07 Msun
st_masserr2-0.07 Msun
st_masslim0
st_massstr0.78&plusmn;0.07 Stellar Mass [Solar mass]
st_met0.20 dex
st_meterr10.05 dex
st_meterr2-0.05 dex
st_metlim0
st_metratio[Fe/H] Stellar Metallicity Ratio
st_metstr0.20&plusmn;0.05 Stellar Metallicity [dex]
st_nphot0
st_nrvc0
st_nspec0
st_rad0.73 Rsun
st_raderr10.02 Rsun
st_raderr2-0.02 Rsun
st_radlim0
st_radstr0.731&plusmn;0.022 Stellar Radius [Solar Radius]
st_radvโ€”
st_radverr1โ€”
st_radverr2โ€”
st_radvlimโ€”
st_radvstrโ€” Systemic Radial Velocity [km/s]
st_refname<a refstr=OSBORN_ET_AL__2021 href=https://ui.adsabs.harvard.edu/abs/2021MNRAS.507.2782O/abstract target=ref>Osborn et al. 2021</a> Stellar Parameter Reference
st_rotp30.50 day
st_rotperr10.70 day
st_rotperr2-0.70 day
st_rotplim0
st_rotpstr30.5&plusmn;0.7 Stellar Rotational Period [day]
st_spectypeโ€” Spectral Type
st_teff4850 K
st_tefferr175 K
st_tefferr2-75 K
st_tefflim0
st_teffstr4850&plusmn;75 Stellar Effective Temperature [K]
st_vsin2.50 km/s
st_vsinerr10.60 km/s
st_vsinerr2-0.60 km/s
st_vsinlim0
st_vsinstr2.5&plusmn;0.6 Stellar Rotational Velocity [km/s]
sy_bmag10.10 mag
sy_bmagerr10.03 mag
sy_bmagerr2-0.03 mag
sy_bmagstr10.104&plusmn;0.030 B (Johnson) Magnitude
sy_dist32.57 pc
sy_disterr10.03 pc
sy_disterr2-0.03 pc
sy_diststr<div><span class="supersubNumber">32.5686</span><span class="superscript">+0.0312</span><span class="subscript">-0.0311</span></div> Distance [pc]
sy_gaiamag8.79 mag
sy_gaiamagerr15.43e-4 mag
sy_gaiamagerr2-5.43e-4 mag
sy_gaiamagstr8.791710&plusmn;0.000543 Gaia Magnitude
sy_gmagโ€”
sy_gmagerr1โ€”
sy_gmagerr2โ€”
sy_gmagstrโ€” g (Sloan) Magnitude
sy_hmag6.85 mag
sy_hmagerr10.03 mag
sy_hmagerr2-0.03 mag
sy_hmagstr6.846&plusmn;0.029 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_jmag7.30 mag
sy_jmagerr10.03 mag
sy_jmagerr2-0.03 mag
sy_jmagstr7.305&plusmn;0.026 J (2MASS) Magnitude
sy_kepmagโ€”
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstrโ€” Kepler Magnitude
sy_kmag6.72 mag
sy_kmagerr10.02 mag
sy_kmagerr2-0.02 mag
sy_kmagstr6.723&plusmn;0.021 Ks (2MASS) Magnitude
sy_mnum0
sy_plx30.68 mas
sy_plxerr10.03 mas
sy_plxerr2-0.03 mas
sy_plxstr30.6754000&plusmn;0.0291304 Parallax [mas]
sy_pm151.70 mas/yr
sy_pmdec150.77 mas/yr
sy_pmdecerr10.05 mas/yr
sy_pmdecerr2-0.05 mas/yr
sy_pmdecstr150.7660000&plusmn;0.0484878 Proper Motion (Dec) [mas/yr]
sy_pmerr10.05 mas/yr
sy_pmerr2-0.05 mas/yr
sy_pmra16.80 mas/yr
sy_pmraerr10.04 mas/yr
sy_pmraerr2-0.04 mas/yr
sy_pmrastr16.8043000&plusmn;0.0387635 Proper Motion (RA) [mas/yr]
sy_pmstr151.6996086&plusmn;0.0483803 Total Proper Motion [mas/yr]
sy_pnum3
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_tmag8.17 mag
sy_tmagerr16.00e-3 mag
sy_tmagerr2-6.00e-3 mag
sy_tmagstr8.1705&plusmn;0.0060 TESS Magnitude
sy_umagโ€”
sy_umagerr1โ€”
sy_umagerr2โ€”
sy_umagstrโ€” u (Sloan) Magnitude
sy_vmag9.12 mag
sy_vmagerr10.03 mag
sy_vmagerr2-0.03 mag
sy_vmagstr9.12&plusmn;0.03 V (Johnson) Magnitude
sy_w1mag6.65 mag
sy_w1magerr10.07 mag
sy_w1magerr2-0.07 mag
sy_w1magstr6.651&plusmn;0.073 W1 (WISE) Magnitude
sy_w2mag6.71 mag
sy_w2magerr10.02 mag
sy_w2magerr2-0.02 mag
sy_w2magstr6.709&plusmn;0.023 W2 (WISE) Magnitude
sy_w3mag6.67 mag
sy_w3magerr10.02 mag
sy_w3magerr2-0.02 mag
sy_w3magstr6.670&plusmn;0.017 W3 (WISE) Magnitude
sy_w4mag6.54 mag
sy_w4magerr10.06 mag
sy_w4magerr2-0.06 mag
sy_w4magstr6.539&plusmn;0.058 W4 (WISE) Magnitude
sy_zmagโ€”
sy_zmagerr1โ€”
sy_zmagerr2โ€”
sy_zmagstrโ€” z (Sloan) Magnitude
tic_idTIC 31374837 TIC ID
tran_flag1
ttv_flag1
x0.10
y0.89
z-0.45