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TOI-2141 b

Exoplanet Records

๐Ÿ“ŠKey Properties

Host Star

TOI-2141

Discovery

Transit

Year

2023

Period

18.26 day

Radius

2.86 Rearth

Mass

โ€”

Eq. Temp

767 K

๐ŸงพRecords(3 rows)

Record 1

Transit โ€ข 2023 โ€ข Transiting Exoplanet Survey Satellite (TESS)

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec18.34 deg
decstr+18d20m25.24s Dec [sexagesimal]
default_flag0
disc_facilityTransiting Exoplanet Survey Satellite (TESS) Discovery Facility
disc_instrumentTESS CCD Array Discovery Instrument
disc_localeSpace Discovery Locale
disc_pubdate2023-11 Discovery Publication Date
disc_refname<a refstr=MARTIOLI_ET_AL__2023 href=https://ui.adsabs.harvard.edu/abs/2023arXiv231107011M/abstract target=ref>Martioli et al. 2023</a> Discovery Reference
disc_telescope0.1 m TESS Telescope Discovery Telescope
disc_year2023
discoverymethodTransit Discovery Method
dkin_flag0
elat41.23 deg
elon255.76 deg
etv_flag0
gaia_dr2_idGaia DR2 4548496986402688384 Gaia DR2 ID
gaia_dr3_idGaia DR3 4548496986402688384 Gaia DR3 ID
glat29.23 deg
glon39.73 deg
hd_nameโ€” HD ID
hip_nameโ€” HIP ID
hostnameTOI-2141 Host Name
htm20206277409
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_eqt767 K
pl_eqterr1โ€”
pl_eqterr2โ€”
pl_eqtlim0
pl_eqtstr767 Equilibrium Temperature [K]
pl_impparโ€”
pl_impparerr1โ€”
pl_impparerr2โ€”
pl_impparlimโ€”
pl_impparstrโ€” Impact Parameter
pl_insol57.46 Searth
pl_insolerr1โ€”
pl_insolerr2โ€”
pl_insollim0
pl_insolstr57.4643 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-2141 b Planet Name
pl_ndispec0
pl_nespec0
pl_nnotes1
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_orbper18.26 day
pl_orbpererr15.45e-5 day
pl_orbpererr2-5.45e-5 day
pl_orbperlim0
pl_orbperstr18.2616878&plusmn;0.0000545 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_rade2.86 Rearth
pl_radeerr10.18 Rearth
pl_radeerr2-0.18 Rearth
pl_radelim0
pl_radestr2.859730&plusmn;0.178756 Planet Radius [Earth Radius]
pl_radj0.26 Rjupiter
pl_radjerr10.02 Rjupiter
pl_radjerr2-0.02 Rjupiter
pl_radjlim0
pl_radjstr0.2551285&plusmn;0.0159476 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_trandep0.10 %
pl_trandeperr15.59e-3 %
pl_trandeperr2-5.59e-3 %
pl_trandeplim0
pl_trandepstr0.09710000&plusmn;0.00559360 Transit Depth [%]
pl_trandur3.43 hour
pl_trandurerr10.97 hour
pl_trandurerr2-0.97 hour
pl_trandurlim0
pl_trandurstr3.434&plusmn;0.968 Transit Duration [hour]
pl_tranmid2.46e6 day
pl_tranmiderr12.56e-3 day
pl_tranmiderr2-2.56e-3 day
pl_tranmidlim0
pl_tranmidstr2460453.4322360&plusmn;0.0025581 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
ra258.76 deg
rastr17h15m02.96s RA [sexagesimal]
releasedate2024-08-30 Release Date
rowupdate2024-08-30 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_logg4.49 log(cm/s**2)
st_loggerr10.08 log(cm/s**2)
st_loggerr2-0.08 log(cm/s**2)
st_logglim0
st_loggstr4.4948300&plusmn;0.0781668 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_rad0.94 Rsun
st_raderr10.05 Rsun
st_raderr2-0.05 Rsun
st_radlim0
st_radstr0.94&plusmn;0.05 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_teff5674 K
st_tefferr1123.91 K
st_tefferr2-123.91 K
st_tefflim0
st_teffstr5674.000&plusmn;123.907 Stellar Effective Temperature [K]
st_vsinโ€”
st_vsinerr1โ€”
st_vsinerr2โ€”
st_vsinlimโ€”
st_vsinstrโ€” Stellar Rotational Velocity [km/s]
sy_bmag10.13 mag
sy_bmagerr10.04 mag
sy_bmagerr2-0.04 mag
sy_bmagstr10.129&plusmn;0.045 B (Johnson) Magnitude
sy_dist77.68 pc
sy_disterr10.23 pc
sy_disterr2-0.22 pc
sy_diststr<div><span class="supersubNumber">77.6820</span><span class="superscript">+0.2257</span><span class="subscript">-0.2244</span></div> Distance [pc]
sy_gaiamag9.34 mag
sy_gaiamagerr12.12e-4 mag
sy_gaiamagerr2-2.12e-4 mag
sy_gaiamagstr9.344080&plusmn;0.000212 Gaia Magnitude
sy_gmagโ€”
sy_gmagerr1โ€”
sy_gmagerr2โ€”
sy_gmagstrโ€” g (Sloan) Magnitude
sy_hmag7.92 mag
sy_hmagerr10.03 mag
sy_hmagerr2-0.03 mag
sy_hmagstr7.920&plusmn;0.034 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_jmag8.27 mag
sy_jmagerr10.02 mag
sy_jmagerr2-0.02 mag
sy_jmagstr8.268&plusmn;0.024 J (2MASS) Magnitude
sy_kepmagโ€”
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstrโ€” Kepler Magnitude
sy_kmag7.87 mag
sy_kmagerr10.02 mag
sy_kmagerr2-0.02 mag
sy_kmagstr7.870&plusmn;0.024 Ks (2MASS) Magnitude
sy_mnum0
sy_plx12.84 mas
sy_plxerr10.04 mas
sy_plxerr2-0.04 mas
sy_plxstr12.844200&plusmn;0.037016 Parallax [mas]
sy_pm111.29 mas/yr
sy_pmdec-98.33 mas/yr
sy_pmdecerr10.07 mas/yr
sy_pmdecerr2-0.07 mas/yr
sy_pmdecstr-98.3343000&plusmn;0.0730361 Proper Motion (Dec) [mas/yr]
sy_pmerr10.07 mas/yr
sy_pmerr2-0.07 mas/yr
sy_pmra52.12 mas/yr
sy_pmraerr10.06 mas/yr
sy_pmraerr2-0.06 mas/yr
sy_pmrastr52.1213000&plusmn;0.0563706 Proper Motion (RA) [mas/yr]
sy_pmstr111.293596&plusmn;0.069723 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_tmag8.90 mag
sy_tmagerr16.00e-3 mag
sy_tmagerr2-6.00e-3 mag
sy_tmagstr8.8975&plusmn;0.0060 TESS Magnitude
sy_umagโ€”
sy_umagerr1โ€”
sy_umagerr2โ€”
sy_umagstrโ€” u (Sloan) Magnitude
sy_vmag9.46 mag
sy_vmagerr13.00e-3 mag
sy_vmagerr2-3.00e-3 mag
sy_vmagstr9.460&plusmn;0.003 V (Johnson) Magnitude
sy_w1mag7.84 mag
sy_w1magerr10.03 mag
sy_w1magerr2-0.03 mag
sy_w1magstr7.840&plusmn;0.027 W1 (WISE) Magnitude
sy_w2mag7.90 mag
sy_w2magerr10.02 mag
sy_w2magerr2-0.02 mag
sy_w2magstr7.896&plusmn;0.020 W2 (WISE) Magnitude
sy_w3mag7.88 mag
sy_w3magerr10.02 mag
sy_w3magerr2-0.02 mag
sy_w3magstr7.875&plusmn;0.020 W3 (WISE) Magnitude
sy_w4mag7.76 mag
sy_w4magerr10.14 mag
sy_w4magerr2-0.14 mag
sy_w4magstr7.762&plusmn;0.143 W4 (WISE) Magnitude
sy_zmagโ€”
sy_zmagerr1โ€”
sy_zmagerr2โ€”
sy_zmagstrโ€” z (Sloan) Magnitude
tic_idTIC 287256467 TIC ID
tran_flag1
ttv_flag0
x-0.18
y-0.93
z0.31

Record 2

Transit โ€ข 2023 โ€ข Transiting Exoplanet Survey Satellite (TESS)

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec18.34 deg
decstr+18d20m25.24s Dec [sexagesimal]
default_flag1
disc_facilityTransiting Exoplanet Survey Satellite (TESS) Discovery Facility
disc_instrumentTESS CCD Array Discovery Instrument
disc_localeSpace Discovery Locale
disc_pubdate2023-11 Discovery Publication Date
disc_refname<a refstr=MARTIOLI_ET_AL__2023 href=https://ui.adsabs.harvard.edu/abs/2023arXiv231107011M/abstract target=ref>Martioli et al. 2023</a> Discovery Reference
disc_telescope0.1 m TESS Telescope Discovery Telescope
disc_year2023
discoverymethodTransit Discovery Method
dkin_flag0
elat41.23 deg
elon255.76 deg
etv_flag0
gaia_dr2_idGaia DR2 4548496986402688384 Gaia DR2 ID
gaia_dr3_idGaia DR3 4548496986402688384 Gaia DR3 ID
glat29.23 deg
glon39.73 deg
hd_nameโ€” HD ID
hip_nameโ€” HIP ID
hostnameTOI-2141 Host Name
htm20206277409
ima_flag0
micro_flag0
obm_flag0
pl_bmasse20.10 Mearth
pl_bmasseerr11.60 Mearth
pl_bmasseerr2-1.50 Mearth
pl_bmasselim0
pl_bmassestr<div><span class="supersubNumber">20.1</span><span class="superscript">+1.6</span><span class="subscript">-1.5</span></div> Planet Mass or Mass*sin(i) [Earth Mass]
pl_bmassj0.06 Mjupiter
pl_bmassjerr15.03e-3 Mjupiter
pl_bmassjerr2-4.72e-3 Mjupiter
pl_bmassjlim0
pl_bmassjstr<div><span class="supersubNumber">0.0632</span><span class="superscript">+0.0050</span><span class="subscript">-0.0047</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_dens3.54 g/cm**3
pl_denserr10.31 g/cm**3
pl_denserr2-0.30 g/cm**3
pl_denslim0
pl_densstr<div><span class="supersubNumber">3.54</span><span class="superscript">+0.31</span><span class="subscript">-0.30</span></div> Planet Density [g/cm**3]
pl_eqt728 K
pl_eqterr111 K
pl_eqterr2-11 K
pl_eqtlim0
pl_eqtstr728.0&plusmn;11.0 Equilibrium Temperature [K]
pl_imppar0.65
pl_impparerr10.02
pl_impparerr2-0.02
pl_impparlim0
pl_impparstr<div><span class="supersubNumber">0.650</span><span class="superscript">+0.019</span><span class="subscript">-0.020</span></div> Impact Parameter
pl_insol47.30 Searth
pl_insolerr12.50 Searth
pl_insolerr2-2.40 Searth
pl_insollim0
pl_insolstr<div><span class="supersubNumber">47.3</span><span class="superscript">+2.5</span><span class="subscript">-2.4</span></div> Insolation Flux [Earth Flux]
pl_letterb Planet Letter
pl_masse20.10 Mearth
pl_masseerr11.60 Mearth
pl_masseerr2-1.50 Mearth
pl_masselim0
pl_massestr<div><span class="supersubNumber">20.1</span><span class="superscript">+1.6</span><span class="subscript">-1.5</span></div> Planet Mass [Earth Mass]
pl_massj0.06 Mjupiter
pl_massjerr15.03e-3 Mjupiter
pl_massjerr2-4.72e-3 Mjupiter
pl_massjlim0
pl_massjstr<div><span class="supersubNumber">0.0632</span><span class="superscript">+0.0050</span><span class="subscript">-0.0047</span></div> Planet Mass [Jupiter Mass]
pl_msinie20.10 Mearth
pl_msinieerr11.60 Mearth
pl_msinieerr2-1.50 Mearth
pl_msinielim0
pl_msiniestr<div><span class="supersubNumber">20.1</span><span class="superscript">+1.6</span><span class="subscript">-1.5</span></div> Planet Mass*sin(i) [Earth Mass]
pl_msinij0.06 Mjupiter
pl_msinijerr15.03e-3 Mjupiter
pl_msinijerr2-4.72e-3 Mjupiter
pl_msinijlim0
pl_msinijstr<div><span class="supersubNumber">0.0632</span><span class="superscript">+0.0050</span><span class="subscript">-0.0047</span></div> Planet Mass*sin(i) [Jupiter Mass]
pl_nameTOI-2141 b Planet Name
pl_ndispec0
pl_nespec0
pl_nnotes1
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_orbincl88.75 deg
pl_orbinclerr10.06 deg
pl_orbinclerr2-0.06 deg
pl_orbincllim0
pl_orbinclstr88.755&plusmn;0.063 Inclination [deg]
pl_orblperโ€”
pl_orblpererr1โ€”
pl_orblpererr2โ€”
pl_orblperlimโ€”
pl_orblperstrโ€” Argument of Periastron [deg]
pl_orbper18.26 day
pl_orbpererr11.90e-5 day
pl_orbpererr2-2.00e-5 day
pl_orbperlim0
pl_orbperstr<div><span class="supersubNumber">18.261608</span><span class="superscript">+0.000019</span><span class="subscript">-0.000020</span></div> Orbital Period [day]
pl_orbsmax0.13 au
pl_orbsmaxerr13.00e-3 au
pl_orbsmaxerr2-3.00e-3 au
pl_orbsmaxlim0
pl_orbsmaxstr0.1322&plusmn;0.0030 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_pubdate2025-08 Planetary Parameter Reference Publication Date
pl_rade3.15 Rearth
pl_radeerr10.04 Rearth
pl_radeerr2-0.04 Rearth
pl_radelim0
pl_radestr<div><span class="supersubNumber">3.147</span><span class="superscript">+0.043</span><span class="subscript">-0.042</span></div> Planet Radius [Earth Radius]
pl_radj0.28 Rjupiter
pl_radjerr13.84e-3 Rjupiter
pl_radjerr2-3.75e-3 Rjupiter
pl_radjlim0
pl_radjstr<div><span class="supersubNumber">0.2808</span><span class="superscript">+0.0038</span><span class="subscript">-0.0037</span></div> Planet Radius [Jupiter Radius]
pl_ratdor29.93
pl_ratdorerr10.62
pl_ratdorerr2-0.64
pl_ratdorlim0
pl_ratdorstr<div><span class="supersubNumber">29.93</span><span class="superscript">+0.62</span><span class="subscript">-0.64</span></div> Ratio of Semi-Major Axis to Stellar Radius
pl_ratror0.03
pl_ratrorerr13.50e-4
pl_ratrorerr2-3.40e-4
pl_ratrorlim0
pl_ratrorstr<div><span class="supersubNumber">0.03037</span><span class="superscript">+0.00035</span><span class="subscript">-0.00034</span></div> Ratio of Planet to Stellar Radius
pl_refname<a refstr=LUQUE_ET_AL__2025 href=https://ui.adsabs.harvard.edu/abs/2025arXiv250900762L/abstract target=ref>Luque et al. 2025</a> Planetary Parameter Reference
pl_rvamp5.25 m/s
pl_rvamperr10.35 m/s
pl_rvamperr2-0.35 m/s
pl_rvamplim0
pl_rvampstr5.25&plusmn;0.35 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_tranmiderr11.40e-3 day
pl_tranmiderr2-1.30e-3 day
pl_tranmidlim0
pl_tranmidstr<div><span class="supersubNumber">2458992.5020</span><span class="superscript">+0.0014</span><span class="subscript">-0.0013</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
ra258.76 deg
rastr17h15m02.96s RA [sexagesimal]
releasedate2025-09-25 Release Date
rowupdate2025-09-25 Date of Last Update
rv_flag1
soltypePublished Confirmed Solution Type
st_age9 Gyr
st_ageerr14 Gyr
st_ageerr2-4 Gyr
st_agelim0
st_agestr9.0&plusmn;4.0 Stellar Age [Gyr]
st_dens1.52 g/cm**3
st_denserr10.10 g/cm**3
st_denserr2-0.10 g/cm**3
st_denslim0
st_densstr<div><span class="supersubNumber">1.521</span><span class="superscript">+0.096</span><span class="subscript">-0.095</span></div> Stellar Density [g/cm**3]
st_logg4.40 log(cm/s**2)
st_loggerr10.03 log(cm/s**2)
st_loggerr2-0.03 log(cm/s**2)
st_logglim0
st_loggstr4.40&plusmn;0.03 Stellar Surface Gravity [log(cm/s**2)]
st_lumโ€”
st_lumerr1โ€”
st_lumerr2โ€”
st_lumlimโ€”
st_lumstrโ€” Stellar Luminosity [log(Solar)]
st_mass0.90 Msun
st_masserr10.06 Msun
st_masserr2-0.05 Msun
st_masslim0
st_massstr<div><span class="supersubNumber">0.896</span><span class="superscript">+0.059</span><span class="subscript">-0.051</span></div> Stellar Mass [Solar mass]
st_met-0.14 dex
st_meterr10.04 dex
st_meterr2-0.04 dex
st_metlim0
st_metratio[Fe/H] Stellar Metallicity Ratio
st_metstr-0.14&plusmn;0.04 Stellar Metallicity [dex]
st_nphot0
st_nrvc0
st_nspec0
st_rad0.95 Rsun
st_raderr17.00e-3 Rsun
st_raderr2-7.00e-3 Rsun
st_radlim0
st_radstr0.950&plusmn;0.007 Stellar Radius [Solar Radius]
st_radvโ€”
st_radverr1โ€”
st_radverr2โ€”
st_radvlimโ€”
st_radvstrโ€” Systemic Radial Velocity [km/s]
st_refname<a refstr=LUQUE_ET_AL__2025 href=https://ui.adsabs.harvard.edu/abs/2025arXiv250900762L/abstract target=ref>Luque et al. 2025</a> Stellar Parameter Reference
st_rotpโ€”
st_rotperr1โ€”
st_rotperr2โ€”
st_rotplimโ€”
st_rotpstrโ€” Stellar Rotational Period [day]
st_spectypeโ€” Spectral Type
st_teff5635 K
st_tefferr161 K
st_tefferr2-61 K
st_tefflim0
st_teffstr5635&plusmn;61 Stellar Effective Temperature [K]
st_vsinโ€”
st_vsinerr1โ€”
st_vsinerr2โ€”
st_vsinlimโ€”
st_vsinstrโ€” Stellar Rotational Velocity [km/s]
sy_bmag10.13 mag
sy_bmagerr10.04 mag
sy_bmagerr2-0.04 mag
sy_bmagstr10.129&plusmn;0.045 B (Johnson) Magnitude
sy_dist77.68 pc
sy_disterr10.23 pc
sy_disterr2-0.22 pc
sy_diststr<div><span class="supersubNumber">77.6820</span><span class="superscript">+0.2257</span><span class="subscript">-0.2244</span></div> Distance [pc]
sy_gaiamag9.34 mag
sy_gaiamagerr12.12e-4 mag
sy_gaiamagerr2-2.12e-4 mag
sy_gaiamagstr9.344080&plusmn;0.000212 Gaia Magnitude
sy_gmagโ€”
sy_gmagerr1โ€”
sy_gmagerr2โ€”
sy_gmagstrโ€” g (Sloan) Magnitude
sy_hmag7.92 mag
sy_hmagerr10.03 mag
sy_hmagerr2-0.03 mag
sy_hmagstr7.920&plusmn;0.034 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_jmag8.27 mag
sy_jmagerr10.02 mag
sy_jmagerr2-0.02 mag
sy_jmagstr8.268&plusmn;0.024 J (2MASS) Magnitude
sy_kepmagโ€”
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstrโ€” Kepler Magnitude
sy_kmag7.87 mag
sy_kmagerr10.02 mag
sy_kmagerr2-0.02 mag
sy_kmagstr7.870&plusmn;0.024 Ks (2MASS) Magnitude
sy_mnum0
sy_plx12.84 mas
sy_plxerr10.04 mas
sy_plxerr2-0.04 mas
sy_plxstr12.844200&plusmn;0.037016 Parallax [mas]
sy_pm111.29 mas/yr
sy_pmdec-98.33 mas/yr
sy_pmdecerr10.07 mas/yr
sy_pmdecerr2-0.07 mas/yr
sy_pmdecstr-98.3343000&plusmn;0.0730361 Proper Motion (Dec) [mas/yr]
sy_pmerr10.07 mas/yr
sy_pmerr2-0.07 mas/yr
sy_pmra52.12 mas/yr
sy_pmraerr10.06 mas/yr
sy_pmraerr2-0.06 mas/yr
sy_pmrastr52.1213000&plusmn;0.0563706 Proper Motion (RA) [mas/yr]
sy_pmstr111.293596&plusmn;0.069723 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_tmag8.90 mag
sy_tmagerr16.00e-3 mag
sy_tmagerr2-6.00e-3 mag
sy_tmagstr8.8975&plusmn;0.0060 TESS Magnitude
sy_umagโ€”
sy_umagerr1โ€”
sy_umagerr2โ€”
sy_umagstrโ€” u (Sloan) Magnitude
sy_vmag9.46 mag
sy_vmagerr13.00e-3 mag
sy_vmagerr2-3.00e-3 mag
sy_vmagstr9.460&plusmn;0.003 V (Johnson) Magnitude
sy_w1mag7.84 mag
sy_w1magerr10.03 mag
sy_w1magerr2-0.03 mag
sy_w1magstr7.840&plusmn;0.027 W1 (WISE) Magnitude
sy_w2mag7.90 mag
sy_w2magerr10.02 mag
sy_w2magerr2-0.02 mag
sy_w2magstr7.896&plusmn;0.020 W2 (WISE) Magnitude
sy_w3mag7.88 mag
sy_w3magerr10.02 mag
sy_w3magerr2-0.02 mag
sy_w3magstr7.875&plusmn;0.020 W3 (WISE) Magnitude
sy_w4mag7.76 mag
sy_w4magerr10.14 mag
sy_w4magerr2-0.14 mag
sy_w4magstr7.762&plusmn;0.143 W4 (WISE) Magnitude
sy_zmagโ€”
sy_zmagerr1โ€”
sy_zmagerr2โ€”
sy_zmagstrโ€” z (Sloan) Magnitude
tic_idTIC 287256467 TIC ID
tran_flag1
ttv_flag0
x-0.18
y-0.93
z0.31

Record 3

Transit โ€ข 2023 โ€ข Transiting Exoplanet Survey Satellite (TESS)

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec18.34 deg
decstr+18d20m25.24s Dec [sexagesimal]
default_flag0
disc_facilityTransiting Exoplanet Survey Satellite (TESS) Discovery Facility
disc_instrumentTESS CCD Array Discovery Instrument
disc_localeSpace Discovery Locale
disc_pubdate2023-11 Discovery Publication Date
disc_refname<a refstr=MARTIOLI_ET_AL__2023 href=https://ui.adsabs.harvard.edu/abs/2023arXiv231107011M/abstract target=ref>Martioli et al. 2023</a> Discovery Reference
disc_telescope0.1 m TESS Telescope Discovery Telescope
disc_year2023
discoverymethodTransit Discovery Method
dkin_flag0
elat41.23 deg
elon255.76 deg
etv_flag0
gaia_dr2_idGaia DR2 4548496986402688384 Gaia DR2 ID
gaia_dr3_idGaia DR3 4548496986402688384 Gaia DR3 ID
glat29.23 deg
glon39.73 deg
hd_nameโ€” HD ID
hip_nameโ€” HIP ID
hostnameTOI-2141 Host Name
htm20206277409
ima_flag0
micro_flag0
obm_flag0
pl_bmasse24 Mearth
pl_bmasseerr14 Mearth
pl_bmasseerr2-4 Mearth
pl_bmasselim0
pl_bmassestr24&plusmn;4 Planet Mass or Mass*sin(i) [Earth Mass]
pl_bmassj0.07 Mjupiter
pl_bmassjerr10.01 Mjupiter
pl_bmassjerr2-0.01 Mjupiter
pl_bmassjlim0
pl_bmassjstr0.075&plusmn;0.012 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_dens4.60 g/cm**3
pl_denserr11.30 g/cm**3
pl_denserr2-1.30 g/cm**3
pl_denslim0
pl_densstr4.6&plusmn;1.3 Planet Density [g/cm**3]
pl_eqt722 K
pl_eqterr123 K
pl_eqterr2-23 K
pl_eqtlim0
pl_eqtstr722&plusmn;23 Equilibrium Temperature [K]
pl_imppar0.40
pl_impparerr1โ€”
pl_impparerr2โ€”
pl_impparlim1
pl_impparstr&lt;0.4 Impact Parameter
pl_insolโ€”
pl_insolerr1โ€”
pl_insolerr2โ€”
pl_insollimโ€”
pl_insolstrโ€” Insolation Flux [Earth Flux]
pl_letterb Planet Letter
pl_masse24 Mearth
pl_masseerr14 Mearth
pl_masseerr2-4 Mearth
pl_masselim0
pl_massestr24&plusmn;4 Planet Mass [Earth Mass]
pl_massj0.07 Mjupiter
pl_massjerr10.01 Mjupiter
pl_massjerr2-0.01 Mjupiter
pl_massjlim0
pl_massjstr0.075&plusmn;0.012 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-2141 b Planet Name
pl_ndispec0
pl_nespec0
pl_nnotes1
pl_ntranspec0
pl_occdepโ€”
pl_occdeperr1โ€”
pl_occdeperr2โ€”
pl_occdeplimโ€”
pl_occdepstrโ€” Occultation Depth [%]
pl_orbeccen0.21
pl_orbeccenerr1โ€”
pl_orbeccenerr2โ€”
pl_orbeccenlim1
pl_orbeccenstr&lt;0.21 Eccentricity
pl_orbincl89 deg
pl_orbinclerr1โ€”
pl_orbinclerr2โ€”
pl_orbincllim-1
pl_orbinclstr&gt;89.0 Inclination [deg]
pl_orblper90 deg
pl_orblpererr1โ€”
pl_orblpererr2โ€”
pl_orblperlim0
pl_orblperstr90 Argument of Periastron [deg]
pl_orbper18.26 day
pl_orbpererr16.00e-5 day
pl_orbpererr2-6.00e-5 day
pl_orbperlim0
pl_orbperstr18.26157&plusmn;0.00006 Orbital Period [day]
pl_orbsmax0.13 au
pl_orbsmaxerr19.00e-4 au
pl_orbsmaxerr2-9.00e-4 au
pl_orbsmaxlim0
pl_orbsmaxstr0.1330&plusmn;0.0009 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_pubdate2023-11 Planetary Parameter Reference Publication Date
pl_rade3.05 Rearth
pl_radeerr10.23 Rearth
pl_radeerr2-0.23 Rearth
pl_radelim0
pl_radestr3.05&plusmn;0.23 Planet Radius [Earth Radius]
pl_radj0.28 Rjupiter
pl_radjerr10.02 Rjupiter
pl_radjerr2-0.02 Rjupiter
pl_radjlim0
pl_radjstr0.278&plusmn;0.021 Planet Radius [Jupiter Radius]
pl_ratdor39
pl_ratdorerr14
pl_ratdorerr2-9
pl_ratdorlim0
pl_ratdorstr<div><span class="supersubNumber">39</span><span class="superscript">+4</span><span class="subscript">-9</span></div> Ratio of Semi-Major Axis to Stellar Radius
pl_ratror0.03
pl_ratrorerr11.20e-3
pl_ratrorerr2-1.20e-3
pl_ratrorlim0
pl_ratrorstr0.0284&plusmn;0.0012 Ratio of Planet to Stellar Radius
pl_refname<a refstr=MARTIOLI_ET_AL__2023 href=https://ui.adsabs.harvard.edu/abs/2023arXiv231107011M/abstract target=ref>Martioli et al. 2023</a> Planetary Parameter Reference
pl_rvamp6 m/s
pl_rvamperr11 m/s
pl_rvamperr2-1 m/s
pl_rvamplim0
pl_rvampstr6.0&plusmn;1.0 Radial Velocity Amplitude [m/s]
pl_trandepโ€”
pl_trandeperr1โ€”
pl_trandeperr2โ€”
pl_trandeplimโ€”
pl_trandepstrโ€” Transit Depth [%]
pl_trandur4.90 hour
pl_trandurerr10.40 hour
pl_trandurerr2-0.40 hour
pl_trandurlim0
pl_trandurstr4.9&plusmn;0.4 Transit Duration [hour]
pl_tranmid2.46e6 day
pl_tranmiderr11.70e-3 day
pl_tranmiderr2-1.70e-3 day
pl_tranmidlim0
pl_tranmidstr2458992.5033&plusmn;0.0017 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
ra258.76 deg
rastr17h15m02.96s RA [sexagesimal]
releasedate2023-11-28 Release Date
rowupdate2023-11-28 Date of Last Update
rv_flag1
soltypePublished Confirmed Solution Type
st_age6.40 Gyr
st_ageerr11.80 Gyr
st_ageerr2-1.80 Gyr
st_agelim0
st_agestr6.4&plusmn;1.8 Stellar Age [Gyr]
st_densโ€”
st_denserr1โ€”
st_denserr2โ€”
st_denslimโ€”
st_densstrโ€” Stellar Density [g/cm**3]
st_logg4.42 log(cm/s**2)
st_loggerr10.04 log(cm/s**2)
st_loggerr2-0.04 log(cm/s**2)
st_logglim0
st_loggstr4.42&plusmn;0.04 Stellar Surface Gravity [log(cm/s**2)]
st_lum-0.05 log(Lsun)
st_lumerr10.06 log(Lsun)
st_lumerr2-0.06 log(Lsun)
st_lumlim0
st_lumstr-0.050&plusmn;0.060 Stellar Luminosity [log(Solar)]
st_mass0.94 Msun
st_masserr10.02 Msun
st_masserr2-0.02 Msun
st_masslim0
st_massstr0.94&plusmn;0.02 Stellar Mass [Solar mass]
st_met-0.12 dex
st_meterr10.01 dex
st_meterr2-0.01 dex
st_metlim0
st_metratio[Fe/H] Stellar Metallicity Ratio
st_metstr-0.120&plusmn;0.013 Stellar Metallicity [dex]
st_nphot0
st_nrvc0
st_nspec0
st_rad0.98 Rsun
st_raderr10.06 Rsun
st_raderr2-0.06 Rsun
st_radlim0
st_radstr0.980&plusmn;0.060 Stellar Radius [Solar Radius]
st_radvโ€”
st_radverr1โ€”
st_radverr2โ€”
st_radvlimโ€”
st_radvstrโ€” Systemic Radial Velocity [km/s]
st_refname<a refstr=MARTIOLI_ET_AL__2023 href=https://ui.adsabs.harvard.edu/abs/2023arXiv231107011M/abstract target=ref>Martioli et al. 2023</a> Stellar Parameter Reference
st_rotp21 day
st_rotperr15 day
st_rotperr2-5 day
st_rotplim0
st_rotpstr21&plusmn;5 Stellar Rotational Period [day]
st_spectypeโ€” Spectral Type
st_teff5659 K
st_tefferr148 K
st_tefferr2-48 K
st_tefflim0
st_teffstr5659&plusmn;48 Stellar Effective Temperature [K]
st_vsin2.70 km/s
st_vsinerr10.60 km/s
st_vsinerr2-0.60 km/s
st_vsinlim0
st_vsinstr2.7&plusmn;0.6 Stellar Rotational Velocity [km/s]
sy_bmag10.13 mag
sy_bmagerr10.04 mag
sy_bmagerr2-0.04 mag
sy_bmagstr10.129&plusmn;0.045 B (Johnson) Magnitude
sy_dist77.68 pc
sy_disterr10.23 pc
sy_disterr2-0.22 pc
sy_diststr<div><span class="supersubNumber">77.6820</span><span class="superscript">+0.2257</span><span class="subscript">-0.2244</span></div> Distance [pc]
sy_gaiamag9.34 mag
sy_gaiamagerr12.12e-4 mag
sy_gaiamagerr2-2.12e-4 mag
sy_gaiamagstr9.344080&plusmn;0.000212 Gaia Magnitude
sy_gmagโ€”
sy_gmagerr1โ€”
sy_gmagerr2โ€”
sy_gmagstrโ€” g (Sloan) Magnitude
sy_hmag7.92 mag
sy_hmagerr10.03 mag
sy_hmagerr2-0.03 mag
sy_hmagstr7.920&plusmn;0.034 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_jmag8.27 mag
sy_jmagerr10.02 mag
sy_jmagerr2-0.02 mag
sy_jmagstr8.268&plusmn;0.024 J (2MASS) Magnitude
sy_kepmagโ€”
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstrโ€” Kepler Magnitude
sy_kmag7.87 mag
sy_kmagerr10.02 mag
sy_kmagerr2-0.02 mag
sy_kmagstr7.870&plusmn;0.024 Ks (2MASS) Magnitude
sy_mnum0
sy_plx12.84 mas
sy_plxerr10.04 mas
sy_plxerr2-0.04 mas
sy_plxstr12.844200&plusmn;0.037016 Parallax [mas]
sy_pm111.29 mas/yr
sy_pmdec-98.33 mas/yr
sy_pmdecerr10.07 mas/yr
sy_pmdecerr2-0.07 mas/yr
sy_pmdecstr-98.3343000&plusmn;0.0730361 Proper Motion (Dec) [mas/yr]
sy_pmerr10.07 mas/yr
sy_pmerr2-0.07 mas/yr
sy_pmra52.12 mas/yr
sy_pmraerr10.06 mas/yr
sy_pmraerr2-0.06 mas/yr
sy_pmrastr52.1213000&plusmn;0.0563706 Proper Motion (RA) [mas/yr]
sy_pmstr111.293596&plusmn;0.069723 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_tmag8.90 mag
sy_tmagerr16.00e-3 mag
sy_tmagerr2-6.00e-3 mag
sy_tmagstr8.8975&plusmn;0.0060 TESS Magnitude
sy_umagโ€”
sy_umagerr1โ€”
sy_umagerr2โ€”
sy_umagstrโ€” u (Sloan) Magnitude
sy_vmag9.46 mag
sy_vmagerr13.00e-3 mag
sy_vmagerr2-3.00e-3 mag
sy_vmagstr9.460&plusmn;0.003 V (Johnson) Magnitude
sy_w1mag7.84 mag
sy_w1magerr10.03 mag
sy_w1magerr2-0.03 mag
sy_w1magstr7.840&plusmn;0.027 W1 (WISE) Magnitude
sy_w2mag7.90 mag
sy_w2magerr10.02 mag
sy_w2magerr2-0.02 mag
sy_w2magstr7.896&plusmn;0.020 W2 (WISE) Magnitude
sy_w3mag7.88 mag
sy_w3magerr10.02 mag
sy_w3magerr2-0.02 mag
sy_w3magstr7.875&plusmn;0.020 W3 (WISE) Magnitude
sy_w4mag7.76 mag
sy_w4magerr10.14 mag
sy_w4magerr2-0.14 mag
sy_w4magstr7.762&plusmn;0.143 W4 (WISE) Magnitude
sy_zmagโ€”
sy_zmagerr1โ€”
sy_zmagerr2โ€”
sy_zmagstrโ€” z (Sloan) Magnitude
tic_idTIC 287256467 TIC ID
tran_flag1
ttv_flag0
x-0.18
y-0.93
z0.31