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HD 211810 b

Exoplanet Records

๐Ÿ“ŠKey Properties

Host Star

HD 211810

Discovery

Radial Velocity

Year

2018

Period

1558 day

Radius

โ€”

Mass

212.95 Mearth

Eq. Temp

โ€”

๐ŸงพRecords(1 rows)

Record 1

Radial Velocity โ€ข 2018 โ€ข W. M. Keck Observatory

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec61.13 deg
decstr+61d08m05.97s Dec [sexagesimal]
default_flag1
disc_facilityW. M. Keck Observatory Discovery Facility
disc_instrumentHIRES Spectrometer Discovery Instrument
disc_localeGround Discovery Locale
disc_pubdate2018-11 Discovery Publication Date
disc_refname<a refstr=MENT_ET_AL__2018 href=https://ui.adsabs.harvard.edu/abs/2018AJ....156..213M/abstract target=ref>Ment et al. 2018</a> Discovery Reference
disc_telescope10 m Keck I Telescope Discovery Telescope
disc_year2018
discoverymethodRadial Velocity Discovery Method
dkin_flag0
elat62.38 deg
elon19.91 deg
etv_flag0
gaia_dr2_idGaia DR2 2201556328489610752 Gaia DR2 ID
gaia_dr3_idGaia DR3 2201556328489610752 Gaia DR3 ID
glat3.57 deg
glon105.48 deg
hd_nameHD 211810 HD ID
hip_nameHIP 110094 HIP ID
hostnameHD 211810 Host Name
htm20432483814
ima_flag0
micro_flag0
obm_flag0
pl_bmasse212.95 Mearth
pl_bmasseerr1139.85 Mearth
pl_bmasseerr2-139.85 Mearth
pl_bmasselim0
pl_bmassestr213&plusmn;140 Planet Mass or Mass*sin(i) [Earth Mass]
pl_bmassj0.67 Mjupiter
pl_bmassjerr10.44 Mjupiter
pl_bmassjerr2-0.44 Mjupiter
pl_bmassjlim0
pl_bmassjstr0.670&plusmn;0.440 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_eqtโ€”
pl_eqterr1โ€”
pl_eqterr2โ€”
pl_eqtlimโ€”
pl_eqtstrโ€” Equilibrium Temperature [K]
pl_impparโ€”
pl_impparerr1โ€”
pl_impparerr2โ€”
pl_impparlimโ€”
pl_impparstrโ€” 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_msinie212.95 Mearth
pl_msinieerr1139.85 Mearth
pl_msinieerr2-139.85 Mearth
pl_msinielim0
pl_msiniestr213&plusmn;140 Planet Mass*sin(i) [Earth Mass]
pl_msinij0.67 Mjupiter
pl_msinijerr10.44 Mjupiter
pl_msinijerr2-0.44 Mjupiter
pl_msinijlim0
pl_msinijstr0.670&plusmn;0.440 Planet Mass*sin(i) [Jupiter Mass]
pl_nameHD 211810 b Planet Name
pl_ndispec0
pl_nespec0
pl_nnotes0
pl_ntranspec0
pl_occdepโ€”
pl_occdeperr1โ€”
pl_occdeperr2โ€”
pl_occdeplimโ€”
pl_occdepstrโ€” Occultation Depth [%]
pl_orbeccen0.68
pl_orbeccenerr10.14
pl_orbeccenerr2-0.14
pl_orbeccenlim0
pl_orbeccenstr0.68&plusmn;0.14 Eccentricity
pl_orbinclโ€”
pl_orbinclerr1โ€”
pl_orbinclerr2โ€”
pl_orbincllimโ€”
pl_orbinclstrโ€” Inclination [deg]
pl_orblper98 deg
pl_orblpererr114 deg
pl_orblpererr2-14 deg
pl_orblperlim0
pl_orblperstr98.0&plusmn;14.0 Argument of Periastron [deg]
pl_orbper1558 day
pl_orbpererr122 day
pl_orbpererr2-22 day
pl_orbperlim0
pl_orbperstr1558&plusmn;22 Orbital Period [day]
pl_orbsmax2.66 au
pl_orbsmaxerr10.04 au
pl_orbsmaxerr2-0.04 au
pl_orbsmaxlim0
pl_orbsmaxstr2.656&plusmn;0.043 Orbit Semi-Major Axis [au]
pl_orbtper2464763 day
pl_orbtpererr186 day
pl_orbtpererr2-86 day
pl_orbtperlim0
pl_orbtperstr2464763&plusmn;86 Epoch of Periastron [day]
pl_projobliqโ€”
pl_projobliqerr1โ€”
pl_projobliqerr2โ€”
pl_projobliqlimโ€”
pl_projobliqstrโ€” Projected Obliquity [deg]
pl_pubdate2018-11 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=MENT_ET_AL__2018 href=https://ui.adsabs.harvard.edu/abs/2018AJ....156..213M/abstract target=ref>Ment et al. 2018</a> Planetary Parameter Reference
pl_rvamp15.60 m/s
pl_rvamperr17.20 m/s
pl_rvamperr2-7.20 m/s
pl_rvamplim0
pl_rvampstr15.6&plusmn;7.2 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_tranmidโ€”
pl_tranmiderr1โ€”
pl_tranmiderr2โ€”
pl_tranmidlimโ€”
pl_tranmidstrโ€” Time of Conjunction (Transit Midpoint) [day]
pl_trueobliqโ€”
pl_trueobliqerr1โ€”
pl_trueobliqerr2โ€”
pl_trueobliqlimโ€”
pl_trueobliqstrโ€” True Obliquity [deg]
pl_tsystemrefJD Time Reference Frame and Standard
ptv_flag0
pul_flag0
ra334.53 deg
rastr22h18m06.88s RA [sexagesimal]
releasedate2018-09-27 Release Date
rowupdate2018-09-25 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_loggโ€”
st_loggerr1โ€”
st_loggerr2โ€”
st_logglimโ€”
st_loggstrโ€” Stellar Surface Gravity [log(cm/s**2)]
st_lum0.07 log(Lsun)
st_lumerr10.43 log(Lsun)
st_lumerr2-0.43 log(Lsun)
st_lumlim0
st_lumstr0.070&plusmn;0.430 Stellar Luminosity [log(Solar)]
st_mass1.03 Msun
st_masserr10.02 Msun
st_masserr2-0.02 Msun
st_masslim0
st_massstr1.03&plusmn;0.02 Stellar Mass [Solar mass]
st_met0.17 dex
st_meterr1โ€”
st_meterr2โ€”
st_metlim0
st_metratio[Fe/H] Stellar Metallicity Ratio
st_metstr0.17 Stellar Metallicity [dex]
st_nphot1
st_nrvc0
st_nspec1
st_rad1.13 Rsun
st_raderr11.13 Rsun
st_raderr2-1.13 Rsun
st_radlim0
st_radstr1.13&plusmn;1.13 Stellar Radius [Solar Radius]
st_radvโ€”
st_radverr1โ€”
st_radverr2โ€”
st_radvlimโ€”
st_radvstrโ€” Systemic Radial Velocity [km/s]
st_refname<a refstr=MENT_ET_AL__2018 href=https://ui.adsabs.harvard.edu/abs/2018AJ....156..213M/abstract target=ref>Ment et al. 2018</a> Stellar Parameter Reference
st_rotpโ€”
st_rotperr1โ€”
st_rotperr2โ€”
st_rotplimโ€”
st_rotpstrโ€” Stellar Rotational Period [day]
st_spectypeG5 Spectral Type
st_teff5652 K
st_tefferr1โ€”
st_tefferr2โ€”
st_tefflim0
st_teffstr5652 Stellar Effective Temperature [K]
st_vsinโ€”
st_vsinerr1โ€”
st_vsinerr2โ€”
st_vsinlimโ€”
st_vsinstrโ€” Stellar Rotational Velocity [km/s]
sy_bmag9.31 mag
sy_bmagerr10.03 mag
sy_bmagerr2-0.03 mag
sy_bmagstr9.309&plusmn;0.027 B (Johnson) Magnitude
sy_dist64.64 pc
sy_disterr10.13 pc
sy_disterr2-0.13 pc
sy_diststr<div><span class="supersubNumber">64.6353</span><span class="superscript">+0.1310</span><span class="subscript">-0.1304</span></div> Distance [pc]
sy_gaiamag8.42 mag
sy_gaiamagerr12.63e-4 mag
sy_gaiamagerr2-2.63e-4 mag
sy_gaiamagstr8.417831&plusmn;0.000263 Gaia Magnitude
sy_gmagโ€”
sy_gmagerr1โ€”
sy_gmagerr2โ€”
sy_gmagstrโ€” g (Sloan) Magnitude
sy_hmag7.02 mag
sy_hmagerr10.03 mag
sy_hmagerr2-0.03 mag
sy_hmagstr7.020&plusmn;0.033 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_jmag7.34 mag
sy_jmagerr10.02 mag
sy_jmagerr2-0.02 mag
sy_jmagstr7.339&plusmn;0.018 J (2MASS) Magnitude
sy_kepmagโ€”
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstrโ€” Kepler Magnitude
sy_kmag6.97 mag
sy_kmagerr10.02 mag
sy_kmagerr2-0.02 mag
sy_kmagstr6.969&plusmn;0.023 Ks (2MASS) Magnitude
sy_mnum0
sy_plx15.44 mas
sy_plxerr10.03 mas
sy_plxerr2-0.03 mas
sy_plxstr15.4425000&plusmn;0.0310523 Parallax [mas]
sy_pm205.29 mas/yr
sy_pmdec128.88 mas/yr
sy_pmdecerr10.05 mas/yr
sy_pmdecerr2-0.05 mas/yr
sy_pmdecstr128.8770000&plusmn;0.0521947 Proper Motion (Dec) [mas/yr]
sy_pmerr10.05 mas/yr
sy_pmerr2-0.05 mas/yr
sy_pmra159.80 mas/yr
sy_pmraerr10.06 mas/yr
sy_pmraerr2-0.06 mas/yr
sy_pmrastr159.7970000&plusmn;0.0567278 Proper Motion (RA) [mas/yr]
sy_pmstr205.2909212&plusmn;0.0549859 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_tmag7.96 mag
sy_tmagerr16.00e-3 mag
sy_tmagerr2-6.00e-3 mag
sy_tmagstr7.9634&plusmn;0.0060 TESS Magnitude
sy_umagโ€”
sy_umagerr1โ€”
sy_umagerr2โ€”
sy_umagstrโ€” u (Sloan) Magnitude
sy_vmag8.59 mag
sy_vmagerr10.03 mag
sy_vmagerr2-0.03 mag
sy_vmagstr8.59&plusmn;0.03 V (Johnson) Magnitude
sy_w1mag6.89 mag
sy_w1magerr10.06 mag
sy_w1magerr2-0.06 mag
sy_w1magstr6.891&plusmn;0.055 W1 (WISE) Magnitude
sy_w2mag6.96 mag
sy_w2magerr10.02 mag
sy_w2magerr2-0.02 mag
sy_w2magstr6.955&plusmn;0.020 W2 (WISE) Magnitude
sy_w3mag6.97 mag
sy_w3magerr10.02 mag
sy_w3magerr2-0.02 mag
sy_w3magstr6.975&plusmn;0.018 W3 (WISE) Magnitude
sy_w4mag7.20 mag
sy_w4magerr10.09 mag
sy_w4magerr2-0.09 mag
sy_w4magstr7.203&plusmn;0.089 W4 (WISE) Magnitude
sy_zmagโ€”
sy_zmagerr1โ€”
sy_zmagerr2โ€”
sy_zmagstrโ€” z (Sloan) Magnitude
tic_idTIC 336634601 TIC ID
tran_flag0
ttv_flag0
x0.44
y-0.21
z0.88