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LHS 1903 d

Exoplanet Records

๐Ÿ“ŠKey Properties

Host Star

LHS 1903

Discovery

Transit

Year

2026

Period

12.57 day

Radius

2.44 Rearth

Mass

โ€”

Eq. Temp

439 K

๐ŸงพRecords(2 rows)

Record 1

Transit โ€ข 2026 โ€ข Transiting Exoplanet Survey Satellite (TESS)

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec48.33 deg
decstr+48d19m40.56s Dec [sexagesimal]
default_flag0
disc_facilityTransiting Exoplanet Survey Satellite (TESS) Discovery Facility
disc_instrumentTESS CCD Array Discovery Instrument
disc_localeSpace Discovery Locale
disc_pubdate2026-02 Discovery Publication Date
disc_refname<a refstr=WILSON_ET_AL_2026 href=https://ui.adsabs.harvard.edu/abs/2026arXiv260211271W/abstract target=ref>Wilson et al. 2026</a> Discovery Reference
disc_telescope0.1 m TESS Telescope Discovery Telescope
disc_year2026
discoverymethodTransit Discovery Method
dkin_flag0
elat25.70 deg
elon103.08 deg
etv_flag0
gaia_dr2_idGaia DR2 978086481343568128 Gaia DR2 ID
gaia_dr3_idGaia DR3 978086481343568128 Gaia DR3 ID
glat23.09 deg
glon168.99 deg
hd_nameโ€” HD ID
hip_nameHIP 34730 HIP ID
hostnameLHS 1903 Host Name
htm20-778388913
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_eqt439 K
pl_eqterr1โ€”
pl_eqterr2โ€”
pl_eqtlim0
pl_eqtstr439 Equilibrium Temperature [K]
pl_impparโ€”
pl_impparerr1โ€”
pl_impparerr2โ€”
pl_impparlimโ€”
pl_impparstrโ€” Impact Parameter
pl_insol6.20 Searth
pl_insolerr1โ€”
pl_insolerr2โ€”
pl_insollim0
pl_insolstr6.20302 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_nameLHS 1903 d 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_orbper12.57 day
pl_orbpererr11.26e-3 day
pl_orbpererr2-1.26e-3 day
pl_orbperlim0
pl_orbperstr12.5739572&plusmn;0.0012622 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_rade2.44 Rearth
pl_radeerr10.11 Rearth
pl_radeerr2-0.11 Rearth
pl_radelim0
pl_radestr2.43590&plusmn;0.11049 Planet Radius [Earth Radius]
pl_radj0.22 Rjupiter
pl_radjerr19.86e-3 Rjupiter
pl_radjerr2-9.86e-3 Rjupiter
pl_radjlim0
pl_radjstr0.217317&plusmn;0.009857 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_trandep0.22 %
pl_trandeperr10.01 %
pl_trandeperr2-0.01 %
pl_trandeplim0
pl_trandepstr0.2170000&plusmn;0.0118687 Transit Depth [%]
pl_trandur2.72 hour
pl_trandurerr10.30 hour
pl_trandurerr2-0.30 hour
pl_trandurlim0
pl_trandurstr2.722&plusmn;0.298 Transit Duration [hour]
pl_tranmid2.46e6 day
pl_tranmiderr12.36e-3 day
pl_tranmiderr2-2.36e-3 day
pl_tranmidlim0
pl_tranmidstr2459598.3722830&plusmn;0.0023637 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
ra107.87 deg
rastr07h11m27.80s RA [sexagesimal]
releasedate2024-07-23 Release Date
rowupdate2026-02-26 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_logg4.71 log(cm/s**2)
st_loggerr19.14e-3 log(cm/s**2)
st_loggerr2-9.14e-3 log(cm/s**2)
st_logglim0
st_loggstr4.70931000&plusmn;0.00914374 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_rad0.53 Rsun
st_raderr10.02 Rsun
st_raderr2-0.02 Rsun
st_radlim0
st_radstr0.53&plusmn;0.02 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_teff3691 K
st_tefferr1157 K
st_tefferr2-157 K
st_tefflim0
st_teffstr3691&plusmn;157 Stellar Effective Temperature [K]
st_vsinโ€”
st_vsinerr1โ€”
st_vsinerr2โ€”
st_vsinlimโ€”
st_vsinstrโ€” Stellar Rotational Velocity [km/s]
sy_bmag13.65 mag
sy_bmagerr10.06 mag
sy_bmagerr2-0.06 mag
sy_bmagstr13.652&plusmn;0.056 B (Johnson) Magnitude
sy_dist35.69 pc
sy_disterr10.08 pc
sy_disterr2-0.08 pc
sy_diststr35.6917&plusmn;0.0833 Distance [pc]
sy_gaiamag11.39 mag
sy_gaiamagerr11.37e-3 mag
sy_gaiamagerr2-1.37e-3 mag
sy_gaiamagstr11.394400&plusmn;0.001371 Gaia Magnitude
sy_gmagโ€”
sy_gmagerr1โ€”
sy_gmagerr2โ€”
sy_gmagstrโ€” g (Sloan) Magnitude
sy_hmag8.42 mag
sy_hmagerr10.02 mag
sy_hmagerr2-0.02 mag
sy_hmagstr8.418&plusmn;0.021 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_jmag9.06 mag
sy_jmagerr10.03 mag
sy_jmagerr2-0.03 mag
sy_jmagstr9.061&plusmn;0.027 J (2MASS) Magnitude
sy_kepmagโ€”
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstrโ€” Kepler Magnitude
sy_kmag8.21 mag
sy_kmagerr10.02 mag
sy_kmagerr2-0.02 mag
sy_kmagstr8.212&plusmn;0.021 Ks (2MASS) Magnitude
sy_mnum0
sy_plx27.99 mas
sy_plxerr10.06 mas
sy_plxerr2-0.06 mas
sy_plxstr27.9890000&plusmn;0.0649198 Parallax [mas]
sy_pm578.09 mas/yr
sy_pmdec-570.55 mas/yr
sy_pmdecerr10.08 mas/yr
sy_pmdecerr2-0.08 mas/yr
sy_pmdecstr-570.5520000&plusmn;0.0817557 Proper Motion (Dec) [mas/yr]
sy_pmerr10.08 mas/yr
sy_pmerr2-0.08 mas/yr
sy_pmra-93.08 mas/yr
sy_pmraerr10.09 mas/yr
sy_pmraerr2-0.09 mas/yr
sy_pmrastr-93.0762000&plusmn;0.0909378 Proper Motion (RA) [mas/yr]
sy_pmstr578.0940786&plusmn;0.0820067 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_tmag10.36 mag
sy_tmagerr17.41e-3 mag
sy_tmagerr2-7.41e-3 mag
sy_tmagstr10.3595000&plusmn;0.0074136 TESS Magnitude
sy_umagโ€”
sy_umagerr1โ€”
sy_umagerr2โ€”
sy_umagstrโ€” u (Sloan) Magnitude
sy_vmag12.23 mag
sy_vmagerr10.04 mag
sy_vmagerr2-0.04 mag
sy_vmagstr12.230&plusmn;0.035 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 318022259 TIC ID
tran_flag1
ttv_flag0
x-0.20
y0.63
z0.75

Record 2

Transit โ€ข 2026 โ€ข Transiting Exoplanet Survey Satellite (TESS)

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec48.33 deg
decstr+48d19m40.56s Dec [sexagesimal]
default_flag1
disc_facilityTransiting Exoplanet Survey Satellite (TESS) Discovery Facility
disc_instrumentTESS CCD Array Discovery Instrument
disc_localeSpace Discovery Locale
disc_pubdate2026-02 Discovery Publication Date
disc_refname<a refstr=WILSON_ET_AL_2026 href=https://ui.adsabs.harvard.edu/abs/2026arXiv260211271W/abstract target=ref>Wilson et al. 2026</a> Discovery Reference
disc_telescope0.1 m TESS Telescope Discovery Telescope
disc_year2026
discoverymethodTransit Discovery Method
dkin_flag0
elat25.70 deg
elon103.08 deg
etv_flag0
gaia_dr2_idGaia DR2 978086481343568128 Gaia DR2 ID
gaia_dr3_idGaia DR3 978086481343568128 Gaia DR3 ID
glat23.09 deg
glon168.99 deg
hd_nameโ€” HD ID
hip_nameHIP 34730 HIP ID
hostnameLHS 1903 Host Name
htm20-778388913
ima_flag0
micro_flag0
obm_flag0
pl_bmasse5.96 Mearth
pl_bmasseerr11.15 Mearth
pl_bmasseerr2-1.13 Mearth
pl_bmasselim0
pl_bmassestr<div><span class="supersubNumber">5.96</span><span class="superscript">+1.15</span><span class="subscript">-1.13</span></div> Planet Mass or Mass*sin(i) [Earth Mass]
pl_bmassj0.02 Mjupiter
pl_bmassjerr13.62e-3 Mjupiter
pl_bmassjerr2-3.56e-3 Mjupiter
pl_bmassjlim0
pl_bmassjstr<div><span class="supersubNumber">0.0188</span><span class="superscript">+0.0036</span><span class="subscript">-0.0036</span></div> 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_dens2.09 g/cm**3
pl_denserr10.47 g/cm**3
pl_denserr2-0.43 g/cm**3
pl_denslim0
pl_densstr<div><span class="supersubNumber">2.09</span><span class="superscript">+0.47</span><span class="subscript">-0.43</span></div> Planet Density [g/cm**3]
pl_eqt442 K
pl_eqterr111 K
pl_eqterr2-11 K
pl_eqtlim0
pl_eqtstr442&plusmn;11 Equilibrium Temperature [K]
pl_imppar0.33
pl_impparerr10.10
pl_impparerr2-0.11
pl_impparlim0
pl_impparstr<div><span class="supersubNumber">0.329</span><span class="superscript">+0.096</span><span class="subscript">-0.112</span></div> Impact Parameter
pl_insol6.35 Searth
pl_insolerr10.67 Searth
pl_insolerr2-0.62 Searth
pl_insollim0
pl_insolstr<div><span class="supersubNumber">6.35</span><span class="superscript">+0.67</span><span class="subscript">-0.62</span></div> Insolation Flux [Earth Flux]
pl_letterd Planet Letter
pl_masse5.96 Mearth
pl_masseerr11.15 Mearth
pl_masseerr2-1.13 Mearth
pl_masselim0
pl_massestr<div><span class="supersubNumber">5.96</span><span class="superscript">+1.15</span><span class="subscript">-1.13</span></div> Planet Mass [Earth Mass]
pl_massj0.02 Mjupiter
pl_massjerr13.62e-3 Mjupiter
pl_massjerr2-3.56e-3 Mjupiter
pl_massjlim0
pl_massjstr<div><span class="supersubNumber">0.0188</span><span class="superscript">+0.0036</span><span class="subscript">-0.0036</span></div> 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_nameLHS 1903 d Planet Name
pl_ndispec0
pl_nespec0
pl_nnotes0
pl_ntranspec0
pl_occdepโ€”
pl_occdeperr1โ€”
pl_occdeperr2โ€”
pl_occdeplimโ€”
pl_occdepstrโ€” Occultation Depth [%]
pl_orbeccen0.11
pl_orbeccenerr10.06
pl_orbeccenerr2-0.04
pl_orbeccenlim0
pl_orbeccenstr<div><span class="supersubNumber">0.112</span><span class="superscript">+0.055</span><span class="subscript">-0.044</span></div> Eccentricity
pl_orbinclโ€”
pl_orbinclerr1โ€”
pl_orbinclerr2โ€”
pl_orbincllimโ€”
pl_orbinclstrโ€” Inclination [deg]
pl_orblper233 deg
pl_orblpererr129 deg
pl_orblpererr2-19 deg
pl_orblperlim0
pl_orblperstr<div><span class="supersubNumber">233</span><span class="superscript">+29</span><span class="subscript">-19</span></div> Argument of Periastron [deg]
pl_orbper12.57 day
pl_orbpererr13.20e-5 day
pl_orbpererr2-2.80e-5 day
pl_orbperlim0
pl_orbperstr<div><span class="supersubNumber">12.566287</span><span class="superscript">+0.000032</span><span class="subscript">-0.000028</span></div> Orbital Period [day]
pl_orbsmax0.09 au
pl_orbsmaxerr11.78e-3 au
pl_orbsmaxerr2-1.86e-3 au
pl_orbsmaxlim0
pl_orbsmaxstr<div><span class="supersubNumber">0.08604</span><span class="superscript">+0.00178</span><span class="subscript">-0.00186</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_pubdate2026-02 Planetary Parameter Reference Publication Date
pl_rade2.50 Rearth
pl_radeerr10.08 Rearth
pl_radeerr2-0.08 Rearth
pl_radelim0
pl_radestr<div><span class="supersubNumber">2.500</span><span class="superscript">+0.078</span><span class="subscript">-0.077</span></div> Planet Radius [Earth Radius]
pl_radj0.22 Rjupiter
pl_radjerr16.96e-3 Rjupiter
pl_radjerr2-6.87e-3 Rjupiter
pl_radjlim0
pl_radjstr<div><span class="supersubNumber">0.2230</span><span class="superscript">+0.0070</span><span class="subscript">-0.0069</span></div> Planet Radius [Jupiter Radius]
pl_ratdor34.32
pl_ratdorerr11.20
pl_ratdorerr2-1.10
pl_ratdorlim0
pl_ratdorstr<div><span class="supersubNumber">34.32</span><span class="superscript">+1.20</span><span class="subscript">-1.10</span></div> Ratio of Semi-Major Axis to Stellar Radius
pl_ratror0.04
pl_ratrorerr17.20e-4
pl_ratrorerr2-7.10e-4
pl_ratrorlim0
pl_ratrorstr<div><span class="supersubNumber">0.04253</span><span class="superscript">+0.00072</span><span class="subscript">-0.00071</span></div> Ratio of Planet to Stellar Radius
pl_refname<a refstr=WILSON_ET_AL_2026 href=https://ui.adsabs.harvard.edu/abs/2026arXiv260211271W/abstract target=ref>Wilson et al. 2026</a> Planetary Parameter Reference
pl_rvamp2.48 m/s
pl_rvamperr10.46 m/s
pl_rvamperr2-0.46 m/s
pl_rvamplim0
pl_rvampstr2.48&plusmn;0.46 Radial Velocity Amplitude [m/s]
pl_trandep0.18 %
pl_trandeperr16.20e-3 %
pl_trandeperr2-6.00e-3 %
pl_trandeplim0
pl_trandepstr<div><span class="supersubNumber">0.1808</span><span class="superscript">+0.0062</span><span class="subscript">-0.0060</span></div> Transit Depth [%]
pl_trandur2.76 hour
pl_trandurerr10.13 hour
pl_trandurerr2-0.13 hour
pl_trandurlim0
pl_trandurstr<div><span class="supersubNumber">2.762</span><span class="superscript">+0.127</span><span class="subscript">-0.134</span></div> Transit Duration [hour]
pl_tranmid2.46e6 day
pl_tranmiderr11.90e-3 day
pl_tranmiderr2-2.10e-3 day
pl_tranmidlim0
pl_tranmidstr<div><span class="supersubNumber">2458844.3901</span><span class="superscript">+0.0019</span><span class="subscript">-0.0021</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
ra107.87 deg
rastr07h11m27.80s RA [sexagesimal]
releasedate2026-02-26 Release Date
rowupdate2026-02-26 Date of Last Update
rv_flag1
soltypePublished Confirmed Solution Type
st_age7.08 Gyr
st_ageerr12.87 Gyr
st_ageerr2-1.98 Gyr
st_agelim0
st_agestr<div><span class="supersubNumber">7.08</span><span class="superscript">+2.87</span><span class="subscript">-1.98</span></div> Stellar Age [Gyr]
st_dens5.34 g/cm**3
st_denserr10.24 g/cm**3
st_denserr2-0.20 g/cm**3
st_denslim0
st_densstr<div><span class="supersubNumber">5.34</span><span class="superscript">+0.24</span><span class="subscript">-0.20</span></div> Stellar Density [g/cm**3]
st_logg4.75 log(cm/s**2)
st_loggerr10.12 log(cm/s**2)
st_loggerr2-0.12 log(cm/s**2)
st_logglim0
st_loggstr4.75&plusmn;0.12 Stellar Surface Gravity [log(cm/s**2)]
st_lumโ€”
st_lumerr1โ€”
st_lumerr2โ€”
st_lumlimโ€”
st_lumstrโ€” Stellar Luminosity [log(Solar)]
st_mass0.54 Msun
st_masserr10.04 Msun
st_masserr2-0.03 Msun
st_masslim0
st_massstr<div><span class="supersubNumber">0.538</span><span class="superscript">+0.039</span><span class="subscript">-0.030</span></div> Stellar Mass [Solar mass]
st_met-0.11 dex
st_meterr10.09 dex
st_meterr2-0.09 dex
st_metlim0
st_metratio[Fe/H] Stellar Metallicity Ratio
st_metstr-0.11&plusmn;0.09 Stellar Metallicity [dex]
st_nphot0
st_nrvc0
st_nspec0
st_rad0.54 Rsun
st_raderr10.01 Rsun
st_raderr2-0.01 Rsun
st_radlim0
st_radstr0.539&plusmn;0.014 Stellar Radius [Solar Radius]
st_radvโ€”
st_radverr1โ€”
st_radverr2โ€”
st_radvlimโ€”
st_radvstrโ€” Systemic Radial Velocity [km/s]
st_refname<a refstr=WILSON_ET_AL_2026 href=https://ui.adsabs.harvard.edu/abs/2026arXiv260211271W/abstract target=ref>Wilson et al. 2026</a> Stellar Parameter Reference
st_rotp40.80 day
st_rotperr1โ€”
st_rotperr2โ€”
st_rotplim0
st_rotpstr40.8 Stellar Rotational Period [day]
st_spectypeM Spectral Type
st_teff3664 K
st_tefferr170 K
st_tefferr2-70 K
st_tefflim0
st_teffstr3664&plusmn;70 Stellar Effective Temperature [K]
st_vsinโ€”
st_vsinerr1โ€”
st_vsinerr2โ€”
st_vsinlimโ€”
st_vsinstrโ€” Stellar Rotational Velocity [km/s]
sy_bmag13.65 mag
sy_bmagerr10.06 mag
sy_bmagerr2-0.06 mag
sy_bmagstr13.652&plusmn;0.056 B (Johnson) Magnitude
sy_dist35.69 pc
sy_disterr10.08 pc
sy_disterr2-0.08 pc
sy_diststr35.6917&plusmn;0.0833 Distance [pc]
sy_gaiamag11.39 mag
sy_gaiamagerr11.37e-3 mag
sy_gaiamagerr2-1.37e-3 mag
sy_gaiamagstr11.394400&plusmn;0.001371 Gaia Magnitude
sy_gmagโ€”
sy_gmagerr1โ€”
sy_gmagerr2โ€”
sy_gmagstrโ€” g (Sloan) Magnitude
sy_hmag8.42 mag
sy_hmagerr10.02 mag
sy_hmagerr2-0.02 mag
sy_hmagstr8.418&plusmn;0.021 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_jmag9.06 mag
sy_jmagerr10.03 mag
sy_jmagerr2-0.03 mag
sy_jmagstr9.061&plusmn;0.027 J (2MASS) Magnitude
sy_kepmagโ€”
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstrโ€” Kepler Magnitude
sy_kmag8.21 mag
sy_kmagerr10.02 mag
sy_kmagerr2-0.02 mag
sy_kmagstr8.212&plusmn;0.021 Ks (2MASS) Magnitude
sy_mnum0
sy_plx27.99 mas
sy_plxerr10.06 mas
sy_plxerr2-0.06 mas
sy_plxstr27.9890000&plusmn;0.0649198 Parallax [mas]
sy_pm578.09 mas/yr
sy_pmdec-570.55 mas/yr
sy_pmdecerr10.08 mas/yr
sy_pmdecerr2-0.08 mas/yr
sy_pmdecstr-570.5520000&plusmn;0.0817557 Proper Motion (Dec) [mas/yr]
sy_pmerr10.08 mas/yr
sy_pmerr2-0.08 mas/yr
sy_pmra-93.08 mas/yr
sy_pmraerr10.09 mas/yr
sy_pmraerr2-0.09 mas/yr
sy_pmrastr-93.0762000&plusmn;0.0909378 Proper Motion (RA) [mas/yr]
sy_pmstr578.0940786&plusmn;0.0820067 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_tmag10.36 mag
sy_tmagerr17.41e-3 mag
sy_tmagerr2-7.41e-3 mag
sy_tmagstr10.3595000&plusmn;0.0074136 TESS Magnitude
sy_umagโ€”
sy_umagerr1โ€”
sy_umagerr2โ€”
sy_umagstrโ€” u (Sloan) Magnitude
sy_vmag12.23 mag
sy_vmagerr10.04 mag
sy_vmagerr2-0.04 mag
sy_vmagstr12.230&plusmn;0.035 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 318022259 TIC ID
tran_flag1
ttv_flag0
x-0.20
y0.63
z0.75