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Gliese 12 b

Exoplanet Records

๐Ÿ“ŠKey Properties

Host Star

Gliese 12

Discovery

Transit

Year

2024

Period

12.76 day

Radius

0.97 Rearth

Mass

โ€”

Eq. Temp

299.51 K

๐ŸงพRecords(4 rows)

Record 1

Transit โ€ข 2024 โ€ข Transiting Exoplanet Survey Satellite (TESS)

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec13.56 deg
decstr+13d33m27.42s Dec [sexagesimal]
default_flag0
disc_facilityTransiting Exoplanet Survey Satellite (TESS) Discovery Facility
disc_instrumentTESS CCD Array Discovery Instrument
disc_localeSpace Discovery Locale
disc_pubdate2024-06 Discovery Publication Date
disc_refname<a refstr=KUZUHARA_ET_AL__2024 href=https://ui.adsabs.harvard.edu/abs/2024ApJ...967L..21K/abstract target=ref>Kuzuhara et al. 2024</a> Discovery Reference
disc_telescope0.1 m TESS Telescope Discovery Telescope
disc_year2024
discoverymethodTransit Discovery Method
dkin_flag0
elat10.86 deg
elon9.07 deg
etv_flag0
gaia_dr2_idGaia DR2 2768048564768256512 Gaia DR2 ID
gaia_dr3_idGaia DR3 2768048564768256512 Gaia DR3 ID
glat-48.41 deg
glon109.83 deg
hd_nameโ€” HD ID
hip_nameโ€” HIP ID
hostnameGliese 12 Host Name
htm20779842208
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_eqt299.51 K
pl_eqterr1โ€”
pl_eqterr2โ€”
pl_eqtlim0
pl_eqtstr299.506798652989 Equilibrium Temperature [K]
pl_impparโ€”
pl_impparerr1โ€”
pl_impparerr2โ€”
pl_impparlimโ€”
pl_impparstrโ€” Impact Parameter
pl_insol1.90 Searth
pl_insolerr1โ€”
pl_insolerr2โ€”
pl_insollim0
pl_insolstr1.90172511558709 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_nameGliese 12 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_orbper12.76 day
pl_orbpererr14.96e-5 day
pl_orbpererr2-4.96e-5 day
pl_orbperlim0
pl_orbperstr12.7614705843325&plusmn;0.0000496142170 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_rade0.97 Rearth
pl_radeerr13.72 Rearth
pl_radeerr2-3.72 Rearth
pl_radelim0
pl_radestr0.970576265110494&plusmn;3.715480600000000 Planet Radius [Earth Radius]
pl_radj0.09 Rjupiter
pl_radjerr10.33 Rjupiter
pl_radjerr2-0.33 Rjupiter
pl_radjlim0
pl_radjstr0.0865891637328356&plusmn;0.3314735478133173 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_trandep0.12 %
pl_trandeperr10.02 %
pl_trandeperr2-0.02 %
pl_trandeplim0
pl_trandepstr0.121524958010682&plusmn;0.024984457000000 Transit Depth [%]
pl_trandur1.05 hour
pl_trandurerr11.95 hour
pl_trandurerr2-1.95 hour
pl_trandurlim0
pl_trandurstr1.04977611413834&plusmn;1.95206000000000 Transit Duration [hour]
pl_tranmid2.46e6 day
pl_tranmiderr11.74e-3 day
pl_tranmiderr2-1.74e-3 day
pl_tranmidlim0
pl_tranmidstr2459458.90053500&plusmn;0.00173974 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
ra3.96 deg
rastr00h15m49.90s RA [sexagesimal]
releasedate2024-09-30 Release Date
rowupdate2024-09-30 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_logg4.96 log(cm/s**2)
st_loggerr10.01 log(cm/s**2)
st_loggerr2-0.01 log(cm/s**2)
st_logglim0
st_loggstr4.9613000&plusmn;0.0101873 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_rad0.27 Rsun
st_raderr18.06e-3 Rsun
st_raderr2-8.06e-3 Rsun
st_radlim0
st_radstr0.269427001476288&plusmn;0.008064400000000 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_teff3376 K
st_tefferr1157 K
st_tefferr2-157 K
st_tefflim0
st_teffstr3376&plusmn;157 Stellar Effective Temperature [K]
st_vsinโ€”
st_vsinerr1โ€”
st_vsinerr2โ€”
st_vsinlimโ€”
st_vsinstrโ€” Stellar Rotational Velocity [km/s]
sy_bmag14.27 mag
sy_bmagerr10.04 mag
sy_bmagerr2-0.04 mag
sy_bmagstr14.265&plusmn;0.038 B (Johnson) Magnitude
sy_dist12.21 pc
sy_disterr10.01 pc
sy_disterr2-0.01 pc
sy_diststr12.21000&plusmn;0.01305 Distance [pc]
sy_gaiamag11.40 mag
sy_gaiamagerr11.76e-3 mag
sy_gaiamagerr2-1.76e-3 mag
sy_gaiamagstr11.396300&plusmn;0.001756 Gaia Magnitude
sy_gmagโ€”
sy_gmagerr1โ€”
sy_gmagerr2โ€”
sy_gmagstrโ€” g (Sloan) Magnitude
sy_hmag8.07 mag
sy_hmagerr10.03 mag
sy_hmagerr2-0.03 mag
sy_hmagstr8.068&plusmn;0.026 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_jmag8.62 mag
sy_jmagerr10.02 mag
sy_jmagerr2-0.02 mag
sy_jmagstr8.619&plusmn;0.020 J (2MASS) Magnitude
sy_kepmagโ€”
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstrโ€” Kepler Magnitude
sy_kmag7.81 mag
sy_kmagerr10.02 mag
sy_kmagerr2-0.02 mag
sy_kmagstr7.807&plusmn;0.020 Ks (2MASS) Magnitude
sy_mnum0
sy_plx81.87 mas
sy_plxerr10.09 mas
sy_plxerr2-0.09 mas
sy_plxstr81.8711000&plusmn;0.0866381 Parallax [mas]
sy_pm700.27 mas/yr
sy_pmdec329.32 mas/yr
sy_pmdecerr10.14 mas/yr
sy_pmdecerr2-0.14 mas/yr
sy_pmdecstr329.319000&plusmn;0.138977 Proper Motion (Dec) [mas/yr]
sy_pmerr10.16 mas/yr
sy_pmerr2-0.16 mas/yr
sy_pmra618.00 mas/yr
sy_pmraerr10.16 mas/yr
sy_pmraerr2-0.16 mas/yr
sy_pmrastr618.003000&plusmn;0.163315 Proper Motion (RA) [mas/yr]
sy_pmstr700.270456&plusmn;0.158255 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_tmag10.18 mag
sy_tmagerr17.27e-3 mag
sy_tmagerr2-7.27e-3 mag
sy_tmagstr10.1769000&plusmn;0.0072659 TESS Magnitude
sy_umagโ€”
sy_umagerr1โ€”
sy_umagerr2โ€”
sy_umagstrโ€” u (Sloan) Magnitude
sy_vmag12.60 mag
sy_vmagerr10.04 mag
sy_vmagerr2-0.04 mag
sy_vmagstr12.600&plusmn;0.042 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 52005579 TIC ID
tran_flag1
ttv_flag0
x0.97
y0.07
z0.23

Record 2

Transit โ€ข 2024 โ€ข Transiting Exoplanet Survey Satellite (TESS)

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec13.56 deg
decstr+13d33m27.42s Dec [sexagesimal]
default_flag0
disc_facilityTransiting Exoplanet Survey Satellite (TESS) Discovery Facility
disc_instrumentTESS CCD Array Discovery Instrument
disc_localeSpace Discovery Locale
disc_pubdate2024-06 Discovery Publication Date
disc_refname<a refstr=KUZUHARA_ET_AL__2024 href=https://ui.adsabs.harvard.edu/abs/2024ApJ...967L..21K/abstract target=ref>Kuzuhara et al. 2024</a> Discovery Reference
disc_telescope0.1 m TESS Telescope Discovery Telescope
disc_year2024
discoverymethodTransit Discovery Method
dkin_flag0
elat10.86 deg
elon9.07 deg
etv_flag0
gaia_dr2_idGaia DR2 2768048564768256512 Gaia DR2 ID
gaia_dr3_idGaia DR3 2768048564768256512 Gaia DR3 ID
glat-48.41 deg
glon109.83 deg
hd_nameโ€” HD ID
hip_nameโ€” HIP ID
hostnameGliese 12 Host Name
htm20779842208
ima_flag0
micro_flag0
obm_flag0
pl_bmasse3.87 Mearth
pl_bmasseerr1โ€”
pl_bmasseerr2โ€”
pl_bmasselim1
pl_bmassestr&lt;3.87 Planet Mass or Mass*sin(i) [Earth Mass]
pl_bmassj0.01 Mjupiter
pl_bmassjerr1โ€”
pl_bmassjerr2โ€”
pl_bmassjlim1
pl_bmassjstr&lt;0.0122 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_densโ€”
pl_denserr1โ€”
pl_denserr2โ€”
pl_denslimโ€”
pl_densstrโ€” Planet Density [g/cm**3]
pl_eqt314.60 K
pl_eqterr16 K
pl_eqterr2-5.40 K
pl_eqtlim0
pl_eqtstr<div><span class="supersubNumber">314.6</span><span class="superscript">+6.0</span><span class="subscript">-5.4</span></div> Equilibrium Temperature [K]
pl_imppar0.76
pl_impparerr10.05
pl_impparerr2-0.11
pl_impparlim0
pl_impparstr<div><span class="supersubNumber">0.759</span><span class="superscript">+0.049</span><span class="subscript">-0.114</span></div> Impact Parameter
pl_insol1.62 Searth
pl_insolerr10.13 Searth
pl_insolerr2-0.11 Searth
pl_insollim0
pl_insolstr<div><span class="supersubNumber">1.62</span><span class="superscript">+0.13</span><span class="subscript">-0.11</span></div> Insolation Flux [Earth Flux]
pl_letterb Planet Letter
pl_masse3.87 Mearth
pl_masseerr1โ€”
pl_masseerr2โ€”
pl_masselim1
pl_massestr&lt;3.87 Planet Mass [Earth Mass]
pl_massj0.01 Mjupiter
pl_massjerr1โ€”
pl_massjerr2โ€”
pl_massjlim1
pl_massjstr&lt;0.0122 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_nameGliese 12 b Planet Name
pl_ndispec0
pl_nespec0
pl_nnotes1
pl_ntranspec0
pl_occdepโ€”
pl_occdeperr1โ€”
pl_occdeperr2โ€”
pl_occdeplimโ€”
pl_occdepstrโ€” Occultation Depth [%]
pl_orbeccen0.50
pl_orbeccenerr1โ€”
pl_orbeccenerr2โ€”
pl_orbeccenlim1
pl_orbeccenstr&lt;0.50 Eccentricity
pl_orbincl89.19 deg
pl_orbinclerr10.06 deg
pl_orbinclerr2-0.05 deg
pl_orbincllim0
pl_orbinclstr<div><span class="supersubNumber">89.194</span><span class="superscript">+0.059</span><span class="subscript">-0.052</span></div> Inclination [deg]
pl_orblperโ€”
pl_orblpererr1โ€”
pl_orblpererr2โ€”
pl_orblperlimโ€”
pl_orblperstrโ€” Argument of Periastron [deg]
pl_orbper12.76 day
pl_orbpererr15.00e-5 day
pl_orbpererr2-5.00e-5 day
pl_orbperlim0
pl_orbperstr12.761408&plusmn;0.000050 Orbital Period [day]
pl_orbsmax0.07 au
pl_orbsmaxerr12.40e-3 au
pl_orbsmaxerr2-2.40e-3 au
pl_orbsmaxlim0
pl_orbsmaxstr0.0668&plusmn;0.0024 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_pubdate2024-06 Planetary Parameter Reference Publication Date
pl_rade0.96 Rearth
pl_radeerr10.05 Rearth
pl_radeerr2-0.05 Rearth
pl_radelim0
pl_radestr<div><span class="supersubNumber">0.9580</span><span class="superscript">+0.0460</span><span class="subscript">-0.0480</span></div> Planet Radius [Earth Radius]
pl_radj0.09 Rjupiter
pl_radjerr14.10e-3 Rjupiter
pl_radjerr2-4.28e-3 Rjupiter
pl_radjlim0
pl_radjstr<div><span class="supersubNumber">0.08547</span><span class="superscript">+0.00410</span><span class="subscript">-0.00428</span></div> Planet Radius [Jupiter Radius]
pl_ratdor54.90
pl_ratdorerr11.40
pl_ratdorerr2-1.40
pl_ratdorlim0
pl_ratdorstr54.9&plusmn;1.4 Ratio of Semi-Major Axis to Stellar Radius
pl_ratror0.03
pl_ratrorerr11.50e-3
pl_ratrorerr2-1.50e-3
pl_ratrorlim0
pl_ratrorstr0.0336&plusmn;0.0015 Ratio of Planet to Stellar Radius
pl_refname<a refstr=KUZUHARA_ET_AL__2024 href=https://ui.adsabs.harvard.edu/abs/2024ApJ...967L..21K/abstract target=ref>Kuzuhara et al. 2024</a> Planetary Parameter Reference
pl_rvamp2.78 m/s
pl_rvamperr1โ€”
pl_rvamperr2โ€”
pl_rvamplim1
pl_rvampstr&lt;2.78 Radial Velocity Amplitude [m/s]
pl_trandepโ€”
pl_trandeperr1โ€”
pl_trandeperr2โ€”
pl_trandeplimโ€”
pl_trandepstrโ€” Transit Depth [%]
pl_trandur1.20 hour
pl_trandurerr10.09 hour
pl_trandurerr2-0.09 hour
pl_trandurlim0
pl_trandurstr1.20&plusmn;0.09 Transit Duration [hour]
pl_tranmid2.46e6 day
pl_tranmiderr12.60e-3 day
pl_tranmiderr2-2.60e-3 day
pl_tranmidlim0
pl_tranmidstr2459497.1865&plusmn;0.0026 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
ra3.96 deg
rastr00h15m49.90s RA [sexagesimal]
releasedate2024-05-21 Release Date
rowupdate2024-05-21 Date of Last Update
rv_flag1
soltypePublished Confirmed Solution Type
st_ageโ€”
st_ageerr1โ€”
st_ageerr2โ€”
st_agelimโ€”
st_agestrโ€” Stellar Age [Gyr]
st_dens13.50 g/cm**3
st_denserr11.20 g/cm**3
st_denserr2-0.90 g/cm**3
st_denslim0
st_densstr<div><span class="supersubNumber">13.5</span><span class="superscript">+1.2</span><span class="subscript">-0.9</span></div> Stellar Density [g/cm**3]
st_logg5.21 log(cm/s**2)
st_loggerr10.07 log(cm/s**2)
st_loggerr2-0.07 log(cm/s**2)
st_logglim0
st_loggstr5.21&plusmn;0.07 Stellar Surface Gravity [log(cm/s**2)]
st_lum-2.14 log(Lsun)
st_lumerr18.86e-3 log(Lsun)
st_lumerr2-9.04e-3 log(Lsun)
st_lumlim0
st_lumstr<div><span class="supersubNumber">-2.14</span><span class="superscript">+0.01</span><span class="subscript">-0.01</span></div> Stellar Luminosity [log(Solar)]
st_mass0.24 Msun
st_masserr16.00e-3 Msun
st_masserr2-6.00e-3 Msun
st_masslim0
st_massstr0.2414&plusmn;0.0060 Stellar Mass [Solar mass]
st_met-0.32 dex
st_meterr10.06 dex
st_meterr2-0.06 dex
st_metlim0
st_metratio[Fe/H] Stellar Metallicity Ratio
st_metstr-0.32&plusmn;0.06 Stellar Metallicity [dex]
st_nphot0
st_nrvc0
st_nspec0
st_rad0.26 Rsun
st_raderr15.80e-3 Rsun
st_raderr2-7.00e-3 Rsun
st_radlim0
st_radstr<div><span class="supersubNumber">0.2617</span><span class="superscript">+0.0058</span><span class="subscript">-0.0070</span></div> Stellar Radius [Solar Radius]
st_radvโ€”
st_radverr1โ€”
st_radverr2โ€”
st_radvlimโ€”
st_radvstrโ€” Systemic Radial Velocity [km/s]
st_refname<a refstr=KUZUHARA_ET_AL__2024 href=https://ui.adsabs.harvard.edu/abs/2024ApJ...967L..21K/abstract target=ref>Kuzuhara et al. 2024</a> Stellar Parameter Reference
st_rotp85 day
st_rotperr1โ€”
st_rotperr2โ€”
st_rotplim0
st_rotpstr85 Stellar Rotational Period [day]
st_spectypeM3.0 V Spectral Type
st_teff3296 K
st_tefferr148 K
st_tefferr2-36 K
st_tefflim0
st_teffstr<div><span class="supersubNumber">3296</span><span class="superscript">+48</span><span class="subscript">-36</span></div> Stellar Effective Temperature [K]
st_vsin2 km/s
st_vsinerr1โ€”
st_vsinerr2โ€”
st_vsinlim1
st_vsinstr&lt;2 Stellar Rotational Velocity [km/s]
sy_bmag14.27 mag
sy_bmagerr10.04 mag
sy_bmagerr2-0.04 mag
sy_bmagstr14.265&plusmn;0.038 B (Johnson) Magnitude
sy_dist12.21 pc
sy_disterr10.01 pc
sy_disterr2-0.01 pc
sy_diststr12.21000&plusmn;0.01305 Distance [pc]
sy_gaiamag11.40 mag
sy_gaiamagerr11.76e-3 mag
sy_gaiamagerr2-1.76e-3 mag
sy_gaiamagstr11.396300&plusmn;0.001756 Gaia Magnitude
sy_gmagโ€”
sy_gmagerr1โ€”
sy_gmagerr2โ€”
sy_gmagstrโ€” g (Sloan) Magnitude
sy_hmag8.07 mag
sy_hmagerr10.03 mag
sy_hmagerr2-0.03 mag
sy_hmagstr8.068&plusmn;0.026 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_jmag8.62 mag
sy_jmagerr10.02 mag
sy_jmagerr2-0.02 mag
sy_jmagstr8.619&plusmn;0.020 J (2MASS) Magnitude
sy_kepmagโ€”
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstrโ€” Kepler Magnitude
sy_kmag7.81 mag
sy_kmagerr10.02 mag
sy_kmagerr2-0.02 mag
sy_kmagstr7.807&plusmn;0.020 Ks (2MASS) Magnitude
sy_mnum0
sy_plx81.87 mas
sy_plxerr10.09 mas
sy_plxerr2-0.09 mas
sy_plxstr81.8711000&plusmn;0.0866381 Parallax [mas]
sy_pm700.27 mas/yr
sy_pmdec329.32 mas/yr
sy_pmdecerr10.14 mas/yr
sy_pmdecerr2-0.14 mas/yr
sy_pmdecstr329.319000&plusmn;0.138977 Proper Motion (Dec) [mas/yr]
sy_pmerr10.16 mas/yr
sy_pmerr2-0.16 mas/yr
sy_pmra618.00 mas/yr
sy_pmraerr10.16 mas/yr
sy_pmraerr2-0.16 mas/yr
sy_pmrastr618.003000&plusmn;0.163315 Proper Motion (RA) [mas/yr]
sy_pmstr700.270456&plusmn;0.158255 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_tmag10.18 mag
sy_tmagerr17.27e-3 mag
sy_tmagerr2-7.27e-3 mag
sy_tmagstr10.1769000&plusmn;0.0072659 TESS Magnitude
sy_umagโ€”
sy_umagerr1โ€”
sy_umagerr2โ€”
sy_umagstrโ€” u (Sloan) Magnitude
sy_vmag12.60 mag
sy_vmagerr10.04 mag
sy_vmagerr2-0.04 mag
sy_vmagstr12.600&plusmn;0.042 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 52005579 TIC ID
tran_flag1
ttv_flag0
x0.97
y0.07
z0.23

Record 3

Transit โ€ข 2024 โ€ข Transiting Exoplanet Survey Satellite (TESS)

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec13.56 deg
decstr+13d33m27.42s Dec [sexagesimal]
default_flag0
disc_facilityTransiting Exoplanet Survey Satellite (TESS) Discovery Facility
disc_instrumentTESS CCD Array Discovery Instrument
disc_localeSpace Discovery Locale
disc_pubdate2024-06 Discovery Publication Date
disc_refname<a refstr=KUZUHARA_ET_AL__2024 href=https://ui.adsabs.harvard.edu/abs/2024ApJ...967L..21K/abstract target=ref>Kuzuhara et al. 2024</a> Discovery Reference
disc_telescope0.1 m TESS Telescope Discovery Telescope
disc_year2024
discoverymethodTransit Discovery Method
dkin_flag0
elat10.86 deg
elon9.07 deg
etv_flag0
gaia_dr2_idGaia DR2 2768048564768256512 Gaia DR2 ID
gaia_dr3_idGaia DR3 2768048564768256512 Gaia DR3 ID
glat-48.41 deg
glon109.83 deg
hd_nameโ€” HD ID
hip_nameโ€” HIP ID
hostnameGliese 12 Host Name
htm20779842208
ima_flag0
micro_flag0
obm_flag0
pl_bmasse10 Mearth
pl_bmasseerr1โ€”
pl_bmasseerr2โ€”
pl_bmasselim1
pl_bmassestr&lt;10 Planet Mass or Mass*sin(i) [Earth Mass]
pl_bmassj0.03 Mjupiter
pl_bmassjerr1โ€”
pl_bmassjerr2โ€”
pl_bmassjlim1
pl_bmassjstr&lt;0.03 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_densโ€”
pl_denserr1โ€”
pl_denserr2โ€”
pl_denslimโ€”
pl_densstrโ€” Planet Density [g/cm**3]
pl_eqt315 K
pl_eqterr17 K
pl_eqterr2-8 K
pl_eqtlim0
pl_eqtstr<div><span class="supersubNumber">315</span><span class="superscript">+7</span><span class="subscript">-8</span></div> Equilibrium Temperature [K]
pl_imppar0.74
pl_impparerr10.04
pl_impparerr2-0.04
pl_impparlim0
pl_impparstr0.74&plusmn;0.04 Impact Parameter
pl_insol1.60 Searth
pl_insolerr10.20 Searth
pl_insolerr2-0.20 Searth
pl_insollim0
pl_insolstr1.6&plusmn;0.2 Insolation Flux [Earth Flux]
pl_letterb Planet Letter
pl_masse10 Mearth
pl_masseerr1โ€”
pl_masseerr2โ€”
pl_masselim1
pl_massestr&lt;10 Planet Mass [Earth Mass]
pl_massj0.03 Mjupiter
pl_massjerr1โ€”
pl_massjerr2โ€”
pl_massjlim1
pl_massjstr&lt;0.03 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_nameGliese 12 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_orbincl89.20 deg
pl_orbinclerr10.05 deg
pl_orbinclerr2-0.05 deg
pl_orbincllim0
pl_orbinclstr89.20&plusmn;0.05 Inclination [deg]
pl_orblperโ€”
pl_orblpererr1โ€”
pl_orblpererr2โ€”
pl_orblperlimโ€”
pl_orblperstrโ€” Argument of Periastron [deg]
pl_orbper12.76 day
pl_orbpererr17.00e-5 day
pl_orbpererr2-7.00e-5 day
pl_orbperlim0
pl_orbperstr12.76142&plusmn;0.00007 Orbital Period [day]
pl_orbsmax0.07 au
pl_orbsmaxerr15.00e-4 au
pl_orbsmaxerr2-6.00e-4 au
pl_orbsmaxlim0
pl_orbsmaxstr<div><span class="supersubNumber">0.0670</span><span class="superscript">+0.0005</span><span class="subscript">-0.0006</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_pubdate2024-06 Planetary Parameter Reference Publication Date
pl_rade0.90 Rearth
pl_radeerr10.10 Rearth
pl_radeerr2-0.09 Rearth
pl_radelim0
pl_radestr<div><span class="supersubNumber">0.90</span><span class="superscript">+0.10</span><span class="subscript">-0.09</span></div> Planet Radius [Earth Radius]
pl_radj0.08 Rjupiter
pl_radjerr18.92e-3 Rjupiter
pl_radjerr2-8.03e-3 Rjupiter
pl_radjlim0
pl_radjstr<div><span class="supersubNumber">0.080</span><span class="superscript">+0.009</span><span class="subscript">-0.008</span></div> Planet Radius [Jupiter Radius]
pl_ratdor53.50
pl_ratdorerr11.60
pl_ratdorerr2-1.60
pl_ratdorlim0
pl_ratdorstr53.5&plusmn;1.6 Ratio of Semi-Major Axis to Stellar Radius
pl_ratror0.03
pl_ratrorerr13.00e-3
pl_ratrorerr2-3.00e-3
pl_ratrorlim0
pl_ratrorstr0.031&plusmn;0.003 Ratio of Planet to Stellar Radius
pl_refname<a refstr=DHOLAKIA_ET_AL__2024 href=https://ui.adsabs.harvard.edu/abs/2024MNRAS.531.1276D/abstract target=ref>Dholakia et al. 2024</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_tranmiderr14.00e-3 day
pl_tranmiderr2-4.00e-3 day
pl_tranmidlim0
pl_tranmidstr2459497.183&plusmn;0.004 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
ra3.96 deg
rastr00h15m49.90s RA [sexagesimal]
releasedate2024-05-21 Release Date
rowupdate2026-01-08 Date of Last Update
rv_flag1
soltypePublished Confirmed Solution Type
st_age7 Gyr
st_ageerr12.80 Gyr
st_ageerr2-2.20 Gyr
st_agelim0
st_agestr<div><span class="supersubNumber">7.0</span><span class="superscript">+2.8</span><span class="subscript">-2.2</span></div> Stellar Age [Gyr]
st_dens17.55 g/cm**3
st_denserr11.60 g/cm**3
st_denserr2-1.42 g/cm**3
st_denslim0
st_densstr<div><span class="supersubNumber">17.55</span><span class="superscript">+1.60</span><span class="subscript">-1.42</span></div> Stellar Density [g/cm**3]
st_logg4.96 log(cm/s**2)
st_loggerr10.03 log(cm/s**2)
st_loggerr2-0.03 log(cm/s**2)
st_logglim0
st_loggstr4.96&plusmn;0.03 Stellar Surface Gravity [log(cm/s**2)]
st_lum-2.13 log(Lsun)
st_lumerr10.04 log(Lsun)
st_lumerr2-0.05 log(Lsun)
st_lumlim0
st_lumstr<div><span class="supersubNumber">-2.13</span><span class="superscript">+0.04</span><span class="subscript">-0.05</span></div> Stellar Luminosity [log(Solar)]
st_mass0.24 Msun
st_masserr16.00e-3 Msun
st_masserr2-6.00e-3 Msun
st_masslim0
st_massstr0.241&plusmn;0.006 Stellar Mass [Solar mass]
st_met-0.29 dex
st_meterr10.09 dex
st_meterr2-0.09 dex
st_metlim0
st_metratio[Fe/H] Stellar Metallicity Ratio
st_metstr-0.29&plusmn;0.09 Stellar Metallicity [dex]
st_nphot0
st_nrvc0
st_nspec0
st_rad0.27 Rsun
st_raderr18.00e-3 Rsun
st_raderr2-8.00e-3 Rsun
st_radlim0
st_radstr0.269&plusmn;0.008 Stellar Radius [Solar Radius]
st_radv51.21 km/s
st_radverr13.60e-3 km/s
st_radverr2-3.60e-3 km/s
st_radvlim0
st_radvstr51.2130&plusmn;0.0036 Systemic Radial Velocity [km/s]
st_refname<a refstr=DHOLAKIA_ET_AL__2024 href=https://ui.adsabs.harvard.edu/abs/2024MNRAS.531.1276D/abstract target=ref>Dholakia et al. 2024</a> Stellar Parameter Reference
st_rotpโ€”
st_rotperr1โ€”
st_rotperr2โ€”
st_rotplimโ€”
st_rotpstrโ€” Stellar Rotational Period [day]
st_spectypeM4 V Spectral Type
st_teff3253 K
st_tefferr155 K
st_tefferr2-55 K
st_tefflim0
st_teffstr3253&plusmn;55 Stellar Effective Temperature [K]
st_vsinโ€”
st_vsinerr1โ€”
st_vsinerr2โ€”
st_vsinlimโ€”
st_vsinstrโ€” Stellar Rotational Velocity [km/s]
sy_bmag14.27 mag
sy_bmagerr10.04 mag
sy_bmagerr2-0.04 mag
sy_bmagstr14.265&plusmn;0.038 B (Johnson) Magnitude
sy_dist12.21 pc
sy_disterr10.01 pc
sy_disterr2-0.01 pc
sy_diststr12.21000&plusmn;0.01305 Distance [pc]
sy_gaiamag11.40 mag
sy_gaiamagerr11.76e-3 mag
sy_gaiamagerr2-1.76e-3 mag
sy_gaiamagstr11.396300&plusmn;0.001756 Gaia Magnitude
sy_gmagโ€”
sy_gmagerr1โ€”
sy_gmagerr2โ€”
sy_gmagstrโ€” g (Sloan) Magnitude
sy_hmag8.07 mag
sy_hmagerr10.03 mag
sy_hmagerr2-0.03 mag
sy_hmagstr8.068&plusmn;0.026 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_jmag8.62 mag
sy_jmagerr10.02 mag
sy_jmagerr2-0.02 mag
sy_jmagstr8.619&plusmn;0.020 J (2MASS) Magnitude
sy_kepmagโ€”
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstrโ€” Kepler Magnitude
sy_kmag7.81 mag
sy_kmagerr10.02 mag
sy_kmagerr2-0.02 mag
sy_kmagstr7.807&plusmn;0.020 Ks (2MASS) Magnitude
sy_mnum0
sy_plx81.87 mas
sy_plxerr10.09 mas
sy_plxerr2-0.09 mas
sy_plxstr81.8711000&plusmn;0.0866381 Parallax [mas]
sy_pm700.27 mas/yr
sy_pmdec329.32 mas/yr
sy_pmdecerr10.14 mas/yr
sy_pmdecerr2-0.14 mas/yr
sy_pmdecstr329.319000&plusmn;0.138977 Proper Motion (Dec) [mas/yr]
sy_pmerr10.16 mas/yr
sy_pmerr2-0.16 mas/yr
sy_pmra618.00 mas/yr
sy_pmraerr10.16 mas/yr
sy_pmraerr2-0.16 mas/yr
sy_pmrastr618.003000&plusmn;0.163315 Proper Motion (RA) [mas/yr]
sy_pmstr700.270456&plusmn;0.158255 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_tmag10.18 mag
sy_tmagerr17.27e-3 mag
sy_tmagerr2-7.27e-3 mag
sy_tmagstr10.1769000&plusmn;0.0072659 TESS Magnitude
sy_umagโ€”
sy_umagerr1โ€”
sy_umagerr2โ€”
sy_umagstrโ€” u (Sloan) Magnitude
sy_vmag12.60 mag
sy_vmagerr10.04 mag
sy_vmagerr2-0.04 mag
sy_vmagstr12.600&plusmn;0.042 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 52005579 TIC ID
tran_flag1
ttv_flag0
x0.97
y0.07
z0.23

Record 4

Transit โ€ข 2024 โ€ข Transiting Exoplanet Survey Satellite (TESS)

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec13.56 deg
decstr+13d33m27.42s Dec [sexagesimal]
default_flag1
disc_facilityTransiting Exoplanet Survey Satellite (TESS) Discovery Facility
disc_instrumentTESS CCD Array Discovery Instrument
disc_localeSpace Discovery Locale
disc_pubdate2024-06 Discovery Publication Date
disc_refname<a refstr=KUZUHARA_ET_AL__2024 href=https://ui.adsabs.harvard.edu/abs/2024ApJ...967L..21K/abstract target=ref>Kuzuhara et al. 2024</a> Discovery Reference
disc_telescope0.1 m TESS Telescope Discovery Telescope
disc_year2024
discoverymethodTransit Discovery Method
dkin_flag0
elat10.86 deg
elon9.07 deg
etv_flag0
gaia_dr2_idGaia DR2 2768048564768256512 Gaia DR2 ID
gaia_dr3_idGaia DR3 2768048564768256512 Gaia DR3 ID
glat-48.41 deg
glon109.83 deg
hd_nameโ€” HD ID
hip_nameโ€” HIP ID
hostnameGliese 12 Host Name
htm20779842208
ima_flag0
micro_flag0
obm_flag0
pl_bmasse0.95 Mearth
pl_bmasseerr10.29 Mearth
pl_bmasseerr2-0.30 Mearth
pl_bmasselim0
pl_bmassestr<div><span class="supersubNumber">0.950</span><span class="superscript">+0.290</span><span class="subscript">-0.300</span></div> Planet Mass or Mass*sin(i) [Earth Mass]
pl_bmassj2.99e-3 Mjupiter
pl_bmassjerr19.12e-4 Mjupiter
pl_bmassjerr2-9.44e-4 Mjupiter
pl_bmassjlim0
pl_bmassjstr<div><span class="supersubNumber">0.00299</span><span class="superscript">+0.00091</span><span class="subscript">-0.00094</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_dens6.40 g/cm**3
pl_denserr12.40 g/cm**3
pl_denserr2-2.40 g/cm**3
pl_denslim0
pl_densstr6.4&plusmn;2.4 Planet Density [g/cm**3]
pl_eqtโ€”
pl_eqterr1โ€”
pl_eqterr2โ€”
pl_eqtlimโ€”
pl_eqtstrโ€” Equilibrium Temperature [K]
pl_imppar0.75
pl_impparerr10.09
pl_impparerr2-0.15
pl_impparlim0
pl_impparstr<div><span class="supersubNumber">0.75</span><span class="superscript">+0.09</span><span class="subscript">-0.15</span></div> Impact Parameter
pl_insolโ€”
pl_insolerr1โ€”
pl_insolerr2โ€”
pl_insollimโ€”
pl_insolstrโ€” Insolation Flux [Earth Flux]
pl_letterb Planet Letter
pl_masse0.95 Mearth
pl_masseerr10.29 Mearth
pl_masseerr2-0.30 Mearth
pl_masselim0
pl_massestr<div><span class="supersubNumber">0.950</span><span class="superscript">+0.290</span><span class="subscript">-0.300</span></div> Planet Mass [Earth Mass]
pl_massj2.99e-3 Mjupiter
pl_massjerr19.12e-4 Mjupiter
pl_massjerr2-9.44e-4 Mjupiter
pl_massjlim0
pl_massjstr<div><span class="supersubNumber">0.00299</span><span class="superscript">+0.00091</span><span class="subscript">-0.00094</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_nameGliese 12 b Planet Name
pl_ndispec0
pl_nespec0
pl_nnotes1
pl_ntranspec0
pl_occdepโ€”
pl_occdeperr1โ€”
pl_occdeperr2โ€”
pl_occdeplimโ€”
pl_occdepstrโ€” Occultation Depth [%]
pl_orbeccen0.24
pl_orbeccenerr10.13
pl_orbeccenerr2-0.13
pl_orbeccenlim0
pl_orbeccenstr0.24&plusmn;0.13 Eccentricity
pl_orbincl89.25 deg
pl_orbinclerr10.08 deg
pl_orbinclerr2-0.09 deg
pl_orbincllim0
pl_orbinclstr<div><span class="supersubNumber">89.25</span><span class="superscript">+0.08</span><span class="subscript">-0.09</span></div> Inclination [deg]
pl_orblper-16 deg
pl_orblpererr168 deg
pl_orblpererr2-41 deg
pl_orblperlim0
pl_orblperstr<div><span class="supersubNumber">-16</span><span class="superscript">+68</span><span class="subscript">-41</span></div> Argument of Periastron [deg]
pl_orbper12.76 day
pl_orbpererr16.00e-5 day
pl_orbpererr2-5.50e-5 day
pl_orbperlim0
pl_orbperstr<div><span class="supersubNumber">12.761418</span><span class="superscript">+0.000060</span><span class="subscript">-0.000055</span></div> 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_pubdate2026-01 Planetary Parameter Reference Publication Date
pl_rade0.93 Rearth
pl_radeerr10.06 Rearth
pl_radeerr2-0.06 Rearth
pl_radelim0
pl_radestr0.93&plusmn;0.06 Planet Radius [Earth Radius]
pl_radj0.08 Rjupiter
pl_radjerr15.35e-3 Rjupiter
pl_radjerr2-5.35e-3 Rjupiter
pl_radjlim0
pl_radjstr0.083&plusmn;0.005 Planet Radius [Jupiter Radius]
pl_ratdor55.20
pl_ratdorerr12.50
pl_ratdorerr2-2.70
pl_ratdorlim0
pl_ratdorstr<div><span class="supersubNumber">55.2</span><span class="superscript">+2.5</span><span class="subscript">-2.7</span></div> Ratio of Semi-Major Axis to Stellar Radius
pl_ratror0.03
pl_ratrorerr11.50e-3
pl_ratrorerr2-1.40e-3
pl_ratrorlim0
pl_ratrorstr<div><span class="supersubNumber">0.0323</span><span class="superscript">+0.0015</span><span class="subscript">-0.0014</span></div> Ratio of Planet to Stellar Radius
pl_refname<a refstr=TURNER_ET_AL_2026 href=https://ui.adsabs.harvard.edu/abs/2026MNRAS.545f1703T/abstract target=ref>Turner et al. 2026</a> Planetary Parameter Reference
pl_rvamp0.67 m/s
pl_rvamperr10.21 m/s
pl_rvamperr2-0.21 m/s
pl_rvamplim0
pl_rvampstr0.67&plusmn;0.21 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_tranmiderr18.70e-4 day
pl_tranmiderr2-8.80e-4 day
pl_tranmidlim0
pl_tranmidstr<div><span class="supersubNumber">2460033.16351</span><span class="superscript">+0.00087</span><span class="subscript">-0.00088</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
ra3.96 deg
rastr00h15m49.90s RA [sexagesimal]
releasedate2026-03-05 Release Date
rowupdate2026-03-05 Date of Last Update
rv_flag1
soltypePublished Confirmed Solution Type
st_age7 Gyr
st_ageerr12.80 Gyr
st_ageerr2-2.20 Gyr
st_agelim0
st_agestr<div><span class="supersubNumber">7.0</span><span class="superscript">+2.8</span><span class="subscript">-2.2</span></div> Stellar Age [Gyr]
st_dens19.52 g/cm**3
st_denserr12.81 g/cm**3
st_denserr2-2.77 g/cm**3
st_denslim0
st_densstr<div><span class="supersubNumber">19.518</span><span class="superscript">+2.812</span><span class="subscript">-2.766</span></div> Stellar Density [g/cm**3]
st_logg5.25 log(cm/s**2)
st_loggerr10.09 log(cm/s**2)
st_loggerr2-0.09 log(cm/s**2)
st_logglim0
st_loggstr5.25&plusmn;0.09 Stellar Surface Gravity [log(cm/s**2)]
st_lumโ€”
st_lumerr1โ€”
st_lumerr2โ€”
st_lumlimโ€”
st_lumstrโ€” Stellar Luminosity [log(Solar)]
st_mass0.26 Msun
st_masserr10.01 Msun
st_masserr2-0.01 Msun
st_masslim0
st_massstr0.255&plusmn;0.013 Stellar Mass [Solar mass]
st_met-0.24 dex
st_meterr10.09 dex
st_meterr2-0.09 dex
st_metlim0
st_metratio[Fe/H] Stellar Metallicity Ratio
st_metstr-0.24&plusmn;0.09 Stellar Metallicity [dex]
st_nphot0
st_nrvc0
st_nspec0
st_rad0.27 Rsun
st_raderr10.01 Rsun
st_raderr2-0.01 Rsun
st_radlim0
st_radstr0.265&plusmn;0.012 Stellar Radius [Solar Radius]
st_radvโ€”
st_radverr1โ€”
st_radverr2โ€”
st_radvlimโ€”
st_radvstrโ€” Systemic Radial Velocity [km/s]
st_refname<a refstr=TURNER_ET_AL_2026 href=https://ui.adsabs.harvard.edu/abs/2026MNRAS.545f1703T/abstract target=ref>Turner et al. 2026</a> Stellar Parameter Reference
st_rotp85 day
st_rotperr1โ€”
st_rotperr2โ€”
st_rotplim0
st_rotpstr85 Stellar Rotational Period [day]
st_spectypeโ€” Spectral Type
st_teff3328 K
st_tefferr178 K
st_tefferr2-78 K
st_tefflim0
st_teffstr3328&plusmn;78 Stellar Effective Temperature [K]
st_vsinโ€”
st_vsinerr1โ€”
st_vsinerr2โ€”
st_vsinlimโ€”
st_vsinstrโ€” Stellar Rotational Velocity [km/s]
sy_bmag14.27 mag
sy_bmagerr10.04 mag
sy_bmagerr2-0.04 mag
sy_bmagstr14.265&plusmn;0.038 B (Johnson) Magnitude
sy_dist12.21 pc
sy_disterr10.01 pc
sy_disterr2-0.01 pc
sy_diststr12.21000&plusmn;0.01305 Distance [pc]
sy_gaiamag11.40 mag
sy_gaiamagerr11.76e-3 mag
sy_gaiamagerr2-1.76e-3 mag
sy_gaiamagstr11.396300&plusmn;0.001756 Gaia Magnitude
sy_gmagโ€”
sy_gmagerr1โ€”
sy_gmagerr2โ€”
sy_gmagstrโ€” g (Sloan) Magnitude
sy_hmag8.07 mag
sy_hmagerr10.03 mag
sy_hmagerr2-0.03 mag
sy_hmagstr8.068&plusmn;0.026 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_jmag8.62 mag
sy_jmagerr10.02 mag
sy_jmagerr2-0.02 mag
sy_jmagstr8.619&plusmn;0.020 J (2MASS) Magnitude
sy_kepmagโ€”
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstrโ€” Kepler Magnitude
sy_kmag7.81 mag
sy_kmagerr10.02 mag
sy_kmagerr2-0.02 mag
sy_kmagstr7.807&plusmn;0.020 Ks (2MASS) Magnitude
sy_mnum0
sy_plx81.87 mas
sy_plxerr10.09 mas
sy_plxerr2-0.09 mas
sy_plxstr81.8711000&plusmn;0.0866381 Parallax [mas]
sy_pm700.27 mas/yr
sy_pmdec329.32 mas/yr
sy_pmdecerr10.14 mas/yr
sy_pmdecerr2-0.14 mas/yr
sy_pmdecstr329.319000&plusmn;0.138977 Proper Motion (Dec) [mas/yr]
sy_pmerr10.16 mas/yr
sy_pmerr2-0.16 mas/yr
sy_pmra618.00 mas/yr
sy_pmraerr10.16 mas/yr
sy_pmraerr2-0.16 mas/yr
sy_pmrastr618.003000&plusmn;0.163315 Proper Motion (RA) [mas/yr]
sy_pmstr700.270456&plusmn;0.158255 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_tmag10.18 mag
sy_tmagerr17.27e-3 mag
sy_tmagerr2-7.27e-3 mag
sy_tmagstr10.1769000&plusmn;0.0072659 TESS Magnitude
sy_umagโ€”
sy_umagerr1โ€”
sy_umagerr2โ€”
sy_umagstrโ€” u (Sloan) Magnitude
sy_vmag12.60 mag
sy_vmagerr10.04 mag
sy_vmagerr2-0.04 mag
sy_vmagstr12.600&plusmn;0.042 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 52005579 TIC ID
tran_flag1
ttv_flag0
x0.97
y0.07
z0.23