โ†Back to Exoplanets
๐Ÿช

GJ 1002 c

Exoplanet Records

๐Ÿ“ŠKey Properties

Host Star

GJ 1002

Discovery

Radial Velocity

Year

2022

Period

21.20 day

Radius

โ€”

Mass

1.36 Mearth

Eq. Temp

181.70 K

๐ŸงพRecords(1 rows)

Record 1

Radial Velocity โ€ข 2022 โ€ข Multiple Observatories

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec-7.55 deg
decstr-07d32m46.36s Dec [sexagesimal]
default_flag1
disc_facilityMultiple Observatories Discovery Facility
disc_instrumentMultiple Instruments Discovery Instrument
disc_localeGround Discovery Locale
disc_pubdate2022-12 Discovery Publication Date
disc_refname<a refstr=SU_AACUTE_REZ_MASCARE_NTILDE_O_ET_AL__2022 href=https://ui.adsabs.harvard.edu/abs/2022arXiv221207332S/abstract target=ref>Su&aacute;rez Mascare&ntilde;o et al. 2022</a> Discovery Reference
disc_telescopeMultiple Telescopes Discovery Telescope
disc_year2022
discoverymethodRadial Velocity Discovery Method
dkin_flag0
elat-7.59 deg
elon358.51 deg
etv_flag0
gaia_dr2_idGaia DR2 2441630500517079808 Gaia DR2 ID
gaia_dr3_idGaia DR3 2441630500517079808 Gaia DR3 ID
glat-67.73 deg
glon92.45 deg
hd_nameโ€” HD ID
hip_nameโ€” HIP ID
hostnameGJ 1002 Host Name
htm20-40060782
ima_flag0
micro_flag0
obm_flag0
pl_bmasse1.36 Mearth
pl_bmasseerr10.17 Mearth
pl_bmasseerr2-0.17 Mearth
pl_bmasselim0
pl_bmassestr1.36&plusmn;0.17 Planet Mass or Mass*sin(i) [Earth Mass]
pl_bmassj4.28e-3 Mjupiter
pl_bmassjerr15.35e-4 Mjupiter
pl_bmassjerr2-5.35e-4 Mjupiter
pl_bmassjlim0
pl_bmassjstr0.00428&plusmn;0.00053 Planet Mass or Mass*sin(i) [Jupiter Mass]
pl_bmassprovMsini 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_eqt181.70 K
pl_eqterr15.20 K
pl_eqterr2-5.20 K
pl_eqtlim0
pl_eqtstr181.7&plusmn;5.2 Equilibrium Temperature [K]
pl_impparโ€”
pl_impparerr1โ€”
pl_impparerr2โ€”
pl_impparlimโ€”
pl_impparstrโ€” Impact Parameter
pl_insol0.26 Searth
pl_insolerr10.01 Searth
pl_insolerr2-0.01 Searth
pl_insollim0
pl_insolstr0.257&plusmn;0.015 Insolation Flux [Earth Flux]
pl_letterc 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_msinie1.36 Mearth
pl_msinieerr10.17 Mearth
pl_msinieerr2-0.17 Mearth
pl_msinielim0
pl_msiniestr1.36&plusmn;0.17 Planet Mass*sin(i) [Earth Mass]
pl_msinij4.28e-3 Mjupiter
pl_msinijerr15.35e-4 Mjupiter
pl_msinijerr2-5.35e-4 Mjupiter
pl_msinijlim0
pl_msinijstr0.00428&plusmn;0.00053 Planet Mass*sin(i) [Jupiter Mass]
pl_nameGJ 1002 c 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_orbper21.20 day
pl_orbpererr10.01 day
pl_orbpererr2-0.01 day
pl_orbperlim0
pl_orbperstr21.202&plusmn;0.013 Orbital Period [day]
pl_orbsmax0.07 au
pl_orbsmaxerr12.10e-3 au
pl_orbsmaxerr2-2.10e-3 au
pl_orbsmaxlim0
pl_orbsmaxstr0.0738&plusmn;0.0021 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_pubdate2022-12 Planetary Parameter Reference Publication Date
pl_radeโ€”
pl_radeerr1โ€”
pl_radeerr2โ€”
pl_radelimโ€”
pl_radestrโ€” Planet Radius [Earth Radius]
pl_radjโ€”
pl_radjerr1โ€”
pl_radjerr2โ€”
pl_radjlimโ€”
pl_radjstrโ€” Planet Radius [Jupiter Radius]
pl_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=SU_AACUTE_REZ_MASCARE_NTILDE_O_ET_AL__2022 href=https://ui.adsabs.harvard.edu/abs/2022arXiv221207332S/abstract target=ref>Su&aacute;rez Mascare&ntilde;o et al. 2022</a> Planetary Parameter Reference
pl_rvamp1.30 m/s
pl_rvamperr10.14 m/s
pl_rvamperr2-0.14 m/s
pl_rvamplim0
pl_rvampstr1.30&plusmn;0.14 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_tranmiderr10.50 day
pl_tranmiderr2-0.50 day
pl_tranmidlim0
pl_tranmidstr2458585.54&plusmn;0.50 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
ra1.68 deg
rastr00h06m42.35s RA [sexagesimal]
releasedate2022-12-17 Release Date
rowupdate2022-12-17 Date of Last Update
rv_flag1
soltypePublished Confirmed Solution Type
st_ageโ€”
st_ageerr1โ€”
st_ageerr2โ€”
st_agelimโ€”
st_agestrโ€” Stellar Age [Gyr]
st_densโ€”
st_denserr1โ€”
st_denserr2โ€”
st_denslimโ€”
st_densstrโ€” Stellar Density [g/cm**3]
st_logg5.10 log(cm/s**2)
st_loggerr10.06 log(cm/s**2)
st_loggerr2-0.06 log(cm/s**2)
st_logglim0
st_loggstr5.10&plusmn;0.06 Stellar Surface Gravity [log(cm/s**2)]
st_lum-2.85 log(Lsun)
st_lumerr15.83e-3 log(Lsun)
st_lumerr2-5.91e-3 log(Lsun)
st_lumlim0
st_lumstr<div><span class="supersubNumber">-2.852</span><span class="superscript">+0.006</span><span class="subscript">-0.006</span></div> Stellar Luminosity [log(Solar)]
st_mass0.12 Msun
st_masserr10.01 Msun
st_masserr2-0.01 Msun
st_masslim0
st_massstr0.120&plusmn;0.010 Stellar Mass [Solar mass]
st_met-0.25 dex
st_meterr10.19 dex
st_meterr2-0.19 dex
st_metlim0
st_metratio[Fe/H] Stellar Metallicity Ratio
st_metstr-0.25&plusmn;0.19 Stellar Metallicity [dex]
st_nphot0
st_nrvc0
st_nspec0
st_rad0.14 Rsun
st_raderr15.00e-3 Rsun
st_raderr2-5.00e-3 Rsun
st_radlim0
st_radstr0.137&plusmn;0.005 Stellar Radius [Solar Radius]
st_radvโ€”
st_radverr1โ€”
st_radverr2โ€”
st_radvlimโ€”
st_radvstrโ€” Systemic Radial Velocity [km/s]
st_refname<a refstr=SU_AACUTE_REZ_MASCARE_NTILDE_O_ET_AL__2022 href=https://ui.adsabs.harvard.edu/abs/2022arXiv221207332S/abstract target=ref>Su&aacute;rez Mascare&ntilde;o et al. 2022</a> Stellar Parameter Reference
st_rotp126 day
st_rotperr115 day
st_rotperr2-15 day
st_rotplim0
st_rotpstr126&plusmn;15 Stellar Rotational Period [day]
st_spectypeM5.5 V Spectral Type
st_teff3024 K
st_tefferr152 K
st_tefferr2-52 K
st_tefflim0
st_teffstr3024&plusmn;52 Stellar Effective Temperature [K]
st_vsinโ€”
st_vsinerr1โ€”
st_vsinerr2โ€”
st_vsinlimโ€”
st_vsinstrโ€” Stellar Rotational Velocity [km/s]
sy_bmagโ€”
sy_bmagerr1โ€”
sy_bmagerr2โ€”
sy_bmagstrโ€” B (Johnson) Magnitude
sy_dist4.85 pc
sy_disterr13.03e-3 pc
sy_disterr2-3.04e-3 pc
sy_diststr<div><span class="supersubNumber">4.84867</span><span class="superscript">+0.00303</span><span class="subscript">-0.00304</span></div> Distance [pc]
sy_gaiamag11.78 mag
sy_gaiamagerr17.51e-4 mag
sy_gaiamagerr2-7.51e-4 mag
sy_gaiamagstr11.780400&plusmn;0.000751 Gaia Magnitude
sy_gmag15.07 mag
sy_gmagerr13.70e-3 mag
sy_gmagerr2-3.70e-3 mag
sy_gmagstr15.0685000&plusmn;0.0037045 g (Sloan) Magnitude
sy_hmag7.79 mag
sy_hmagerr10.03 mag
sy_hmagerr2-0.03 mag
sy_hmagstr7.792&plusmn;0.034 H (2MASS) Magnitude
sy_icmagโ€”
sy_icmagerr1โ€”
sy_icmagerr2โ€”
sy_icmagstrโ€” I (Cousins) Magnitude
sy_imag11.22 mag
sy_imagerr16.87e-4 mag
sy_imagerr2-6.87e-4 mag
sy_imagstr11.2165000&plusmn;0.0006869 i (Sloan) Magnitude
sy_jmag8.32 mag
sy_jmagerr10.02 mag
sy_jmagerr2-0.02 mag
sy_jmagstr8.323&plusmn;0.019 J (2MASS) Magnitude
sy_kepmag12.16 mag
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstr12.16 Kepler Magnitude
sy_kmag7.44 mag
sy_kmagerr10.02 mag
sy_kmagerr2-0.02 mag
sy_kmagstr7.439&plusmn;0.021 Ks (2MASS) Magnitude
sy_mnum0
sy_plx206.21 mas
sy_plxerr10.13 mas
sy_plxerr2-0.13 mas
sy_plxstr206.213000&plusmn;0.128138 Parallax [mas]
sy_pm2059.51 mas/yr
sy_pmdec-1892.90 mas/yr
sy_pmdecerr10.13 mas/yr
sy_pmdecerr2-0.13 mas/yr
sy_pmdecstr-1892.900000&plusmn;0.125472 Proper Motion (Dec) [mas/yr]
sy_pmerr10.14 mas/yr
sy_pmerr2-0.14 mas/yr
sy_pmra-811.48 mas/yr
sy_pmraerr10.21 mas/yr
sy_pmraerr2-0.21 mas/yr
sy_pmrastr-811.480000&plusmn;0.206079 Proper Motion (RA) [mas/yr]
sy_pmstr2059.507271&plusmn;0.141040 Total Proper Motion [mas/yr]
sy_pnum2
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_rmag13.29 mag
sy_rmagerr13.79e-3 mag
sy_rmagerr2-3.79e-3 mag
sy_rmagstr13.2885000&plusmn;0.0037944 r (Sloan) Magnitude
sy_snum1
sy_tmag10.25 mag
sy_tmagerr17.52e-3 mag
sy_tmagerr2-7.52e-3 mag
sy_tmagstr10.2531000&plusmn;0.0075223 TESS Magnitude
sy_umag17.93 mag
sy_umagerr10.02 mag
sy_umagerr2-0.02 mag
sy_umagstr17.9265000&plusmn;0.0186525 u (Sloan) Magnitude
sy_vmagโ€”
sy_vmagerr1โ€”
sy_vmagerr2โ€”
sy_vmagstrโ€” 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_zmag10.60 mag
sy_zmagerr11.69e-3 mag
sy_zmagerr2-1.69e-3 mag
sy_zmagstr10.6024000&plusmn;0.0016867 z (Sloan) Magnitude
tic_idTIC 176287658 TIC ID
tran_flag0
ttv_flag0
x0.99
y0.03
z-0.13