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TOI-2257 b

Exoplanet Records

๐Ÿ“ŠKey Properties

Host Star

TOI-2257

Discovery

Transit

Year

2021

Period

35.19 day

Radius

2.19 Rearth

Mass

โ€”

Eq. Temp

256 K

๐ŸงพRecords(2 rows)

Record 1

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

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec77.66 deg
decstr+77d39m42.18s Dec [sexagesimal]
default_flag1
disc_facilityTransiting Exoplanet Survey Satellite (TESS) Discovery Facility
disc_instrumentTESS CCD Array Discovery Instrument
disc_localeSpace Discovery Locale
disc_pubdate2022-01 Discovery Publication Date
disc_refname<a refstr=SCHANCHE_ET_AL__2022 href=https://ui.adsabs.harvard.edu/abs/2022A&A...657A..45S/abstract target=ref>Schanche et al. 2022</a> Discovery Reference
disc_telescope0.1 m TESS Telescope Discovery Telescope
disc_year2021
discoverymethodTransit Discovery Method
dkin_flag0
elat66.62 deg
elon121.38 deg
etv_flag0
gaia_dr2_idGaia DR2 1716345832872291968 Gaia DR2 ID
gaia_dr3_idGaia DR3 1716345832872291968 Gaia DR3 ID
glat39.46 deg
glon122.41 deg
hd_nameโ€” HD ID
hip_nameโ€” HIP ID
hostnameTOI-2257 Host Name
htm20-1627633403
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_eqt256 K
pl_eqterr161 K
pl_eqterr2-17 K
pl_eqtlim0
pl_eqtstr<div><span class="supersubNumber">256</span><span class="superscript">+61</span><span class="subscript">-17</span></div> Equilibrium Temperature [K]
pl_imppar0.37
pl_impparerr10.10
pl_impparerr2-0.14
pl_impparlim0
pl_impparstr<div><span class="supersubNumber">0.374</span><span class="superscript">+0.098</span><span class="subscript">-0.137</span></div> 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-2257 b Planet Name
pl_ndispec0
pl_nespec0
pl_nnotes0
pl_ntranspec0
pl_occdepโ€”
pl_occdeperr1โ€”
pl_occdeperr2โ€”
pl_occdeplimโ€”
pl_occdepstrโ€” Occultation Depth [%]
pl_orbeccen0.50
pl_orbeccenerr10.22
pl_orbeccenerr2-0.13
pl_orbeccenlim0
pl_orbeccenstr<div><span class="supersubNumber">0.496</span><span class="superscript">+0.216</span><span class="subscript">-0.133</span></div> Eccentricity
pl_orbincl89.79 deg
pl_orbinclerr10.08 deg
pl_orbinclerr2-0.06 deg
pl_orbincllim0
pl_orbinclstr<div><span class="supersubNumber">89.786</span><span class="superscript">+0.078</span><span class="subscript">-0.062</span></div> Inclination [deg]
pl_orblper-101.67 deg
pl_orblpererr142.45 deg
pl_orblpererr2-26.88 deg
pl_orblperlim0
pl_orblperstr<div><span class="supersubNumber">-101.674</span><span class="superscript">+42.453</span><span class="subscript">-26.881</span></div> Argument of Periastron [deg]
pl_orbper35.19 day
pl_orbpererr19.00e-5 day
pl_orbpererr2-9.00e-5 day
pl_orbperlim0
pl_orbperstr35.189346&plusmn;0.000090 Orbital Period [day]
pl_orbsmax0.14 au
pl_orbsmaxerr13.00e-3 au
pl_orbsmaxerr2-3.00e-3 au
pl_orbsmaxlim0
pl_orbsmaxstr0.145&plusmn;0.003 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_pubdate2022-01 Planetary Parameter Reference Publication Date
pl_rade2.19 Rearth
pl_radeerr10.11 Rearth
pl_radeerr2-0.11 Rearth
pl_radelim0
pl_radestr<div><span class="supersubNumber">2.194</span><span class="superscript">+0.113</span><span class="subscript">-0.111</span></div> Planet Radius [Earth Radius]
pl_radj0.20 Rjupiter
pl_radjerr10.01 Rjupiter
pl_radjerr2-9.90e-3 Rjupiter
pl_radjlim0
pl_radjstr<div><span class="supersubNumber">0.1957</span><span class="superscript">+0.0101</span><span class="subscript">-0.0099</span></div> Planet Radius [Jupiter Radius]
pl_ratdorโ€”
pl_ratdorerr1โ€”
pl_ratdorerr2โ€”
pl_ratdorlimโ€”
pl_ratdorstrโ€” Ratio of Semi-Major Axis to Stellar Radius
pl_ratror0.06
pl_ratrorerr11.42e-3
pl_ratrorerr2-1.33e-3
pl_ratrorlim0
pl_ratrorstr<div><span class="supersubNumber">0.06423</span><span class="superscript">+0.00142</span><span class="subscript">-0.00133</span></div> Ratio of Planet to Stellar Radius
pl_refname<a refstr=SCHANCHE_ET_AL__2022 href=https://ui.adsabs.harvard.edu/abs/2022A&A...657A..45S/abstract target=ref>Schanche et al. 2022</a> Planetary Parameter Reference
pl_rvampโ€”
pl_rvamperr1โ€”
pl_rvamperr2โ€”
pl_rvamplimโ€”
pl_rvampstrโ€” Radial Velocity Amplitude [m/s]
pl_trandep0.41 %
pl_trandeperr10.02 %
pl_trandeperr2-0.02 %
pl_trandeplim0
pl_trandepstr<div><span class="supersubNumber">0.413</span><span class="superscript">+0.018</span><span class="subscript">-0.017</span></div> Transit Depth [%]
pl_trandur3.85 hour
pl_trandurerr10.06 hour
pl_trandurerr2-0.05 hour
pl_trandurlim0
pl_trandurstr<div><span class="supersubNumber">3.846</span><span class="superscript">+0.057</span><span class="subscript">-0.051</span></div> Transit Duration [hour]
pl_tranmid2.46e6 day
pl_tranmiderr11.08e-3 day
pl_tranmiderr2-1.05e-3 day
pl_tranmidlim0
pl_tranmidstr<div><span class="supersubNumber">2459007.97949</span><span class="superscript">+0.00108</span><span class="subscript">-0.00105</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
ra194.74 deg
rastr12h58m57.51s RA [sexagesimal]
releasedate2021-11-09 Release Date
rowupdate2021-11-09 Date of Last Update
rv_flag0
soltypePublished Confirmed Solution Type
st_ageโ€”
st_ageerr1โ€”
st_ageerr2โ€”
st_agelimโ€”
st_agestrโ€” Stellar Age [Gyr]
st_dens15.80 g/cm**3
st_denserr12.50 g/cm**3
st_denserr2-2.50 g/cm**3
st_denslim0
st_densstr15.8&plusmn;2.5 Stellar Density [g/cm**3]
st_logg4.97 log(cm/s**2)
st_loggerr10.05 log(cm/s**2)
st_loggerr2-0.05 log(cm/s**2)
st_logglim0
st_loggstr4.971&plusmn;0.050 Stellar Surface Gravity [log(cm/s**2)]
st_lumโ€”
st_lumerr1โ€”
st_lumerr2โ€”
st_lumlimโ€”
st_lumstrโ€” Stellar Luminosity [log(Solar)]
st_mass0.33 Msun
st_masserr10.02 Msun
st_masserr2-0.02 Msun
st_masslim0
st_massstr<div><span class="supersubNumber">0.328</span><span class="superscript">+0.021</span><span class="subscript">-0.019</span></div> Stellar Mass [Solar mass]
st_met-0.27 dex
st_meterr10.37 dex
st_meterr2-0.37 dex
st_metlim0
st_metratio[Fe/H] Stellar Metallicity Ratio
st_metstr-0.27&plusmn;0.37 Stellar Metallicity [dex]
st_nphot0
st_nrvc0
st_nspec0
st_rad0.31 Rsun
st_raderr10.01 Rsun
st_raderr2-0.01 Rsun
st_radlim0
st_radstr0.313&plusmn;0.015 Stellar Radius [Solar Radius]
st_radvโ€”
st_radverr1โ€”
st_radverr2โ€”
st_radvlimโ€”
st_radvstrโ€” Systemic Radial Velocity [km/s]
st_refname<a refstr=SCHANCHE_ET_AL__2022 href=https://ui.adsabs.harvard.edu/abs/2022A&A...657A..45S/abstract target=ref>Schanche et al. 2022</a> Stellar Parameter Reference
st_rotpโ€”
st_rotperr1โ€”
st_rotperr2โ€”
st_rotplimโ€”
st_rotpstrโ€” Stellar Rotational Period [day]
st_spectypeM3 Spectral Type
st_teff3430 K
st_tefferr1130 K
st_tefferr2-130 K
st_tefflim0
st_teffstr3430&plusmn;130 Stellar Effective Temperature [K]
st_vsinโ€”
st_vsinerr1โ€”
st_vsinerr2โ€”
st_vsinlimโ€”
st_vsinstrโ€” Stellar Rotational Velocity [km/s]
sy_bmag16.65 mag
sy_bmagerr10.10 mag
sy_bmagerr2-0.10 mag
sy_bmagstr16.648&plusmn;0.098 B (Johnson) Magnitude
sy_dist57.79 pc
sy_disterr10.11 pc
sy_disterr2-0.10 pc
sy_diststr<div><span class="supersubNumber">57.7911</span><span class="superscript">+0.1053</span><span class="subscript">-0.1049</span></div> Distance [pc]
sy_gaiamag14.16 mag
sy_gaiamagerr14.37e-4 mag
sy_gaiamagerr2-4.37e-4 mag
sy_gaiamagstr14.161500&plusmn;0.000437 Gaia Magnitude
sy_gmagโ€”
sy_gmagerr1โ€”
sy_gmagerr2โ€”
sy_gmagstrโ€” g (Sloan) Magnitude
sy_hmag10.89 mag
sy_hmagerr10.01 mag
sy_hmagerr2-0.01 mag
sy_hmagstr10.890&plusmn;0.015 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_jmag11.47 mag
sy_jmagerr10.02 mag
sy_jmagerr2-0.02 mag
sy_jmagstr11.470&plusmn;0.018 J (2MASS) Magnitude
sy_kepmagโ€”
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstrโ€” Kepler Magnitude
sy_kmag10.67 mag
sy_kmagerr10.02 mag
sy_kmagerr2-0.02 mag
sy_kmagstr10.673&plusmn;0.016 Ks (2MASS) Magnitude
sy_mnum0
sy_plx17.27 mas
sy_plxerr10.03 mas
sy_plxerr2-0.03 mas
sy_plxstr17.2748000&plusmn;0.0312343 Parallax [mas]
sy_pm47.78 mas/yr
sy_pmdec31.42 mas/yr
sy_pmdecerr10.05 mas/yr
sy_pmdecerr2-0.05 mas/yr
sy_pmdecstr31.4246000&plusmn;0.0458437 Proper Motion (Dec) [mas/yr]
sy_pmerr10.06 mas/yr
sy_pmerr2-0.06 mas/yr
sy_pmra-35.99 mas/yr
sy_pmraerr10.06 mas/yr
sy_pmraerr2-0.06 mas/yr
sy_pmrastr-35.9925000&plusmn;0.0626687 Proper Motion (RA) [mas/yr]
sy_pmstr47.7803887&plusmn;0.0560147 Total Proper Motion [mas/yr]
sy_pnum1
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_tmag12.97 mag
sy_tmagerr17.37e-3 mag
sy_tmagerr2-7.37e-3 mag
sy_tmagstr12.9672000&plusmn;0.0073679 TESS Magnitude
sy_umagโ€”
sy_umagerr1โ€”
sy_umagerr2โ€”
sy_umagstrโ€” u (Sloan) Magnitude
sy_vmag15.21 mag
sy_vmagerr10.03 mag
sy_vmagerr2-0.03 mag
sy_vmagstr15.211&plusmn;0.034 V (Johnson) Magnitude
sy_w1mag10.51 mag
sy_w1magerr10.02 mag
sy_w1magerr2-0.02 mag
sy_w1magstr10.514&plusmn;0.023 W1 (WISE) Magnitude
sy_w2mag10.36 mag
sy_w2magerr10.02 mag
sy_w2magerr2-0.02 mag
sy_w2magstr10.355&plusmn;0.020 W2 (WISE) Magnitude
sy_w3mag9.97 mag
sy_w3magerr10.04 mag
sy_w3magerr2-0.04 mag
sy_w3magstr9.9720&plusmn;0.0390 W3 (WISE) Magnitude
sy_w4mag8.60 mag
sy_w4magerr10.24 mag
sy_w4magerr2-0.24 mag
sy_w4magstr8.601&plusmn;0.244 W4 (WISE) Magnitude
sy_zmagโ€”
sy_zmagerr1โ€”
sy_zmagerr2โ€”
sy_zmagstrโ€” z (Sloan) Magnitude
tic_idTIC 198485881 TIC ID
tran_flag1
ttv_flag0
x-0.21
y-0.05
z0.98

Record 2

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

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec77.66 deg
decstr+77d39m42.18s Dec [sexagesimal]
default_flag0
disc_facilityTransiting Exoplanet Survey Satellite (TESS) Discovery Facility
disc_instrumentTESS CCD Array Discovery Instrument
disc_localeSpace Discovery Locale
disc_pubdate2022-01 Discovery Publication Date
disc_refname<a refstr=SCHANCHE_ET_AL__2022 href=https://ui.adsabs.harvard.edu/abs/2022A&A...657A..45S/abstract target=ref>Schanche et al. 2022</a> Discovery Reference
disc_telescope0.1 m TESS Telescope Discovery Telescope
disc_year2021
discoverymethodTransit Discovery Method
dkin_flag0
elat66.62 deg
elon121.38 deg
etv_flag0
gaia_dr2_idGaia DR2 1716345832872291968 Gaia DR2 ID
gaia_dr3_idGaia DR3 1716345832872291968 Gaia DR3 ID
glat39.46 deg
glon122.41 deg
hd_nameโ€” HD ID
hip_nameโ€” HIP ID
hostnameTOI-2257 Host Name
htm20-1627633403
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_eqt230.78 K
pl_eqterr1โ€”
pl_eqterr2โ€”
pl_eqtlim0
pl_eqtstr230.775225829304 Equilibrium Temperature [K]
pl_impparโ€”
pl_impparerr1โ€”
pl_impparerr2โ€”
pl_impparlimโ€”
pl_impparstrโ€” Impact Parameter
pl_insol0.67 Searth
pl_insolerr1โ€”
pl_insolerr2โ€”
pl_insollim0
pl_insolstr0.670313151394079 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-2257 b 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_orbper35.19 day
pl_orbpererr12.24e-4 day
pl_orbpererr2-2.24e-4 day
pl_orbperlim0
pl_orbperstr35.1896444375252&plusmn;0.0002239914500 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_rade2.23 Rearth
pl_radeerr10.39 Rearth
pl_radeerr2-0.39 Rearth
pl_radelim0
pl_radestr2.22536959221752&plusmn;0.38694382000000 Planet Radius [Earth Radius]
pl_radj0.20 Rjupiter
pl_radjerr10.03 Rjupiter
pl_radjerr2-0.03 Rjupiter
pl_radjlim0
pl_radjstr0.198534519041283&plusmn;0.034520874855285 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_trandep0.45 %
pl_trandeperr10.04 %
pl_trandeperr2-0.04 %
pl_trandeplim0
pl_trandepstr0.452493539249194&plusmn;0.035061157000000 Transit Depth [%]
pl_trandur3.33 hour
pl_trandurerr10.40 hour
pl_trandurerr2-0.40 hour
pl_trandurlim0
pl_trandurstr3.32540287554037&plusmn;0.40169063000000 Transit Duration [hour]
pl_tranmid2.46e6 day
pl_tranmiderr17.82e-3 day
pl_tranmiderr2-7.82e-3 day
pl_tranmidlim0
pl_tranmidstr2459606.202888&plusmn;0.007824 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
ra194.74 deg
rastr12h58m57.51s RA [sexagesimal]
releasedate2022-11-14 Release Date
rowupdate2022-11-14 Date of Last Update
rv_flag0
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_logg4.90 log(cm/s**2)
st_loggerr12.80e-3 log(cm/s**2)
st_loggerr2-2.80e-3 log(cm/s**2)
st_logglim0
st_loggstr4.89707000&plusmn;0.00280431 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_rad0.33 Rsun
st_raderr19.66e-3 Rsun
st_raderr2-9.66e-3 Rsun
st_radlim0
st_radstr0.326932013034821&plusmn;0.009657780000000 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_teff3446 K
st_tefferr1157 K
st_tefferr2-157 K
st_tefflim0
st_teffstr3446&plusmn;157 Stellar Effective Temperature [K]
st_vsinโ€”
st_vsinerr1โ€”
st_vsinerr2โ€”
st_vsinlimโ€”
st_vsinstrโ€” Stellar Rotational Velocity [km/s]
sy_bmag16.65 mag
sy_bmagerr10.10 mag
sy_bmagerr2-0.10 mag
sy_bmagstr16.648&plusmn;0.098 B (Johnson) Magnitude
sy_dist57.79 pc
sy_disterr10.11 pc
sy_disterr2-0.10 pc
sy_diststr<div><span class="supersubNumber">57.7911</span><span class="superscript">+0.1053</span><span class="subscript">-0.1049</span></div> Distance [pc]
sy_gaiamag14.16 mag
sy_gaiamagerr14.37e-4 mag
sy_gaiamagerr2-4.37e-4 mag
sy_gaiamagstr14.161500&plusmn;0.000437 Gaia Magnitude
sy_gmagโ€”
sy_gmagerr1โ€”
sy_gmagerr2โ€”
sy_gmagstrโ€” g (Sloan) Magnitude
sy_hmag10.89 mag
sy_hmagerr10.01 mag
sy_hmagerr2-0.01 mag
sy_hmagstr10.890&plusmn;0.015 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_jmag11.47 mag
sy_jmagerr10.02 mag
sy_jmagerr2-0.02 mag
sy_jmagstr11.470&plusmn;0.018 J (2MASS) Magnitude
sy_kepmagโ€”
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstrโ€” Kepler Magnitude
sy_kmag10.67 mag
sy_kmagerr10.02 mag
sy_kmagerr2-0.02 mag
sy_kmagstr10.673&plusmn;0.016 Ks (2MASS) Magnitude
sy_mnum0
sy_plx17.27 mas
sy_plxerr10.03 mas
sy_plxerr2-0.03 mas
sy_plxstr17.2748000&plusmn;0.0312343 Parallax [mas]
sy_pm47.78 mas/yr
sy_pmdec31.42 mas/yr
sy_pmdecerr10.05 mas/yr
sy_pmdecerr2-0.05 mas/yr
sy_pmdecstr31.4246000&plusmn;0.0458437 Proper Motion (Dec) [mas/yr]
sy_pmerr10.06 mas/yr
sy_pmerr2-0.06 mas/yr
sy_pmra-35.99 mas/yr
sy_pmraerr10.06 mas/yr
sy_pmraerr2-0.06 mas/yr
sy_pmrastr-35.9925000&plusmn;0.0626687 Proper Motion (RA) [mas/yr]
sy_pmstr47.7803887&plusmn;0.0560147 Total Proper Motion [mas/yr]
sy_pnum1
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_tmag12.97 mag
sy_tmagerr17.37e-3 mag
sy_tmagerr2-7.37e-3 mag
sy_tmagstr12.9672000&plusmn;0.0073679 TESS Magnitude
sy_umagโ€”
sy_umagerr1โ€”
sy_umagerr2โ€”
sy_umagstrโ€” u (Sloan) Magnitude
sy_vmag15.21 mag
sy_vmagerr10.03 mag
sy_vmagerr2-0.03 mag
sy_vmagstr15.211&plusmn;0.034 V (Johnson) Magnitude
sy_w1mag10.51 mag
sy_w1magerr10.02 mag
sy_w1magerr2-0.02 mag
sy_w1magstr10.514&plusmn;0.023 W1 (WISE) Magnitude
sy_w2mag10.36 mag
sy_w2magerr10.02 mag
sy_w2magerr2-0.02 mag
sy_w2magstr10.355&plusmn;0.020 W2 (WISE) Magnitude
sy_w3mag9.97 mag
sy_w3magerr10.04 mag
sy_w3magerr2-0.04 mag
sy_w3magstr9.9720&plusmn;0.0390 W3 (WISE) Magnitude
sy_w4mag8.60 mag
sy_w4magerr10.24 mag
sy_w4magerr2-0.24 mag
sy_w4magstr8.601&plusmn;0.244 W4 (WISE) Magnitude
sy_zmagโ€”
sy_zmagerr1โ€”
sy_zmagerr2โ€”
sy_zmagstrโ€” z (Sloan) Magnitude
tic_idTIC 198485881 TIC ID
tran_flag1
ttv_flag0
x-0.21
y-0.05
z0.98