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mu Leo b

Exoplanet Records

๐Ÿ“ŠKey Properties

Host Star

mu Leo

Discovery

Radial Velocity

Year

2014

Period

357.80 day

Radius

โ€”

Mass

762.80 Mearth

Eq. Temp

โ€”

๐ŸงพRecords(1 rows)

Record 1

Radial Velocity โ€ข 2014 โ€ข Bohyunsan Optical Astronomical Observatory

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec26.01 deg
decstr+26d00m24.17s Dec [sexagesimal]
default_flag1
disc_facilityBohyunsan Optical Astronomical Observatory Discovery Facility
disc_instrumentBOES Echelle Spectrograph Discovery Instrument
disc_localeGround Discovery Locale
disc_pubdate2014-06 Discovery Publication Date
disc_refname<a refstr=LEE_ET_AL__2014 href=https://ui.adsabs.harvard.edu/abs/2014A&A...566A..67L/abstract target=ref> Lee et al. 2014</a> Discovery Reference
disc_telescope1.8 m Telescope Discovery Telescope
disc_year2014
discoverymethodRadial Velocity Discovery Method
dkin_flag0
elat12.35 deg
elon141.43 deg
etv_flag0
gaia_dr2_idGaia DR2 643819484616249984 Gaia DR2 ID
gaia_dr3_idGaia DR3 643819484617141504 Gaia DR3 ID
glat50.24 deg
glon204.05 deg
hd_nameHD 85503 HD ID
hip_nameHIP 48455 HIP ID
hostnamemu Leo Host Name
htm20-1774117888
ima_flag0
micro_flag0
obm_flag0
pl_bmasse762.80 Mearth
pl_bmasseerr1127.10 Mearth
pl_bmasseerr2-127.10 Mearth
pl_bmasselim0
pl_bmassestr762.8&plusmn;127.1 Planet Mass or Mass*sin(i) [Earth Mass]
pl_bmassj2.40 Mjupiter
pl_bmassjerr10.40 Mjupiter
pl_bmassjerr2-0.40 Mjupiter
pl_bmassjlim0
pl_bmassjstr2.4&plusmn;0.4 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_msinie762.80 Mearth
pl_msinieerr1127.10 Mearth
pl_msinieerr2-127.10 Mearth
pl_msinielim0
pl_msiniestr762.8&plusmn;127.1 Planet Mass*sin(i) [Earth Mass]
pl_msinij2.40 Mjupiter
pl_msinijerr10.40 Mjupiter
pl_msinijerr2-0.40 Mjupiter
pl_msinijlim0
pl_msinijstr2.4&plusmn;0.4 Planet Mass*sin(i) [Jupiter Mass]
pl_namemu Leo b Planet Name
pl_ndispec0
pl_nespec0
pl_nnotes0
pl_ntranspec0
pl_occdepโ€”
pl_occdeperr1โ€”
pl_occdeperr2โ€”
pl_occdeplimโ€”
pl_occdepstrโ€” Occultation Depth [%]
pl_orbeccen0.09
pl_orbeccenerr10.06
pl_orbeccenerr2-0.06
pl_orbeccenlim0
pl_orbeccenstr0.09&plusmn;0.06 Eccentricity
pl_orbinclโ€”
pl_orbinclerr1โ€”
pl_orbinclerr2โ€”
pl_orbincllimโ€”
pl_orbinclstrโ€” Inclination [deg]
pl_orblper227.10 deg
pl_orblpererr116 deg
pl_orblpererr2-16 deg
pl_orblperlim0
pl_orblperstr227.1&plusmn;16.0 Argument of Periastron [deg]
pl_orbper357.80 day
pl_orbpererr11.20 day
pl_orbpererr2-1.20 day
pl_orbperlim0
pl_orbperstr357.8&plusmn;1.2 Orbital Period [day]
pl_orbsmax1.10 au
pl_orbsmaxerr10.10 au
pl_orbsmaxerr2-0.10 au
pl_orbsmaxlim0
pl_orbsmaxstr1.1&plusmn;0.1 Orbit Semi-Major Axis [au]
pl_orbtper2452921 day
pl_orbtpererr117.30 day
pl_orbtpererr2-17.30 day
pl_orbtperlim0
pl_orbtperstr2452921.0&plusmn;17.3 Epoch of Periastron [day]
pl_projobliqโ€”
pl_projobliqerr1โ€”
pl_projobliqerr2โ€”
pl_projobliqlimโ€”
pl_projobliqstrโ€” Projected Obliquity [deg]
pl_pubdate2014-06 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=LEE_ET_AL__2014 href=https://ui.adsabs.harvard.edu/abs/2014A&A...566A..67L/abstract target=ref> Lee et al. 2014</a> Planetary Parameter Reference
pl_rvamp52 m/s
pl_rvamperr15.40 m/s
pl_rvamperr2-5.40 m/s
pl_rvamplim0
pl_rvampstr52.0&plusmn;5.4 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_tsystemrefโ€” Time Reference Frame and Standard
ptv_flag0
pul_flag0
ra148.19 deg
rastr09h52m45.57s RA [sexagesimal]
releasedate2014-05-14 Release Date
rowupdate2014-05-14 Date of Last Update
rv_flag1
soltypePublished Confirmed Solution Type
st_age3.35 Gyr
st_ageerr10.70 Gyr
st_ageerr2-0.70 Gyr
st_agelim0
st_agestr3.35&plusmn;0.70 Stellar Age [Gyr]
st_densโ€”
st_denserr1โ€”
st_denserr2โ€”
st_denslimโ€”
st_densstrโ€” Stellar Density [g/cm**3]
st_logg2.40 log(cm/s**2)
st_loggerr10.10 log(cm/s**2)
st_loggerr2-0.10 log(cm/s**2)
st_logglim0
st_loggstr2.4&plusmn;0.1 Stellar Surface Gravity [log(cm/s**2)]
st_lum1.80 log(Lsun)
st_lumerr1โ€”
st_lumerr2โ€”
st_lumlim0
st_lumstr1.797 Stellar Luminosity [log(Solar)]
st_mass1.50 Msun
st_masserr10.10 Msun
st_masserr2-0.10 Msun
st_masslim0
st_massstr1.5&plusmn;0.1 Stellar Mass [Solar mass]
st_met0.36 dex
st_meterr10.05 dex
st_meterr2-0.05 dex
st_metlim0
st_metratio[Fe/H] Stellar Metallicity Ratio
st_metstr0.36&plusmn;0.05 Stellar Metallicity [dex]
st_nphot1
st_nrvc0
st_nspec0
st_rad11.40 Rsun
st_raderr10.20 Rsun
st_raderr2-0.20 Rsun
st_radlim0
st_radstr11.4&plusmn;0.2 Stellar Radius [Solar Radius]
st_radv13.60 km/s
st_radverr10.20 km/s
st_radverr2-0.20 km/s
st_radvlim0
st_radvstr13.6&plusmn;0.2 Systemic Radial Velocity [km/s]
st_refname<a refstr=LEE_ET_AL__2014 href=https://ui.adsabs.harvard.edu/abs/2014A&A...566A..67L/abstract target=ref> Lee et al. 2014</a> Stellar Parameter Reference
st_rotpโ€”
st_rotperr1โ€”
st_rotperr2โ€”
st_rotplimโ€”
st_rotpstrโ€” Stellar Rotational Period [day]
st_spectypeK2 III Spectral Type
st_teff4538.20 K
st_tefferr127.50 K
st_tefferr2-27.50 K
st_tefflim0
st_teffstr4538.2&plusmn;27.5 Stellar Effective Temperature [K]
st_vsin2.40 km/s
st_vsinerr10.50 km/s
st_vsinerr2-0.50 km/s
st_vsinlim0
st_vsinstr2.4&plusmn;0.5 Stellar Rotational Velocity [km/s]
sy_bmag5.12 mag
sy_bmagerr10.01 mag
sy_bmagerr2-0.01 mag
sy_bmagstr5.121&plusmn;0.015 B (Johnson) Magnitude
sy_dist32.61 pc
sy_disterr10.45 pc
sy_disterr2-0.45 pc
sy_diststr32.6081&plusmn;0.4521 Distance [pc]
sy_gaiamag3.53 mag
sy_gaiamagerr13.11e-3 mag
sy_gaiamagerr2-3.11e-3 mag
sy_gaiamagstr3.5276900&plusmn;0.0031081 Gaia Magnitude
sy_gmagโ€”
sy_gmagerr1โ€”
sy_gmagerr2โ€”
sy_gmagstrโ€” g (Sloan) Magnitude
sy_hmag1.33 mag
sy_hmagerr10.17 mag
sy_hmagerr2-0.17 mag
sy_hmagstr1.327&plusmn;0.174 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_jmag1.97 mag
sy_jmagerr10.24 mag
sy_jmagerr2-0.24 mag
sy_jmagstr1.974&plusmn;0.238 J (2MASS) Magnitude
sy_kepmagโ€”
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstrโ€” Kepler Magnitude
sy_kmag1.36 mag
sy_kmagerr10.22 mag
sy_kmagerr2-0.22 mag
sy_kmagstr1.364&plusmn;0.224 Ks (2MASS) Magnitude
sy_mnum0
sy_plx30.65 mas
sy_plxerr10.42 mas
sy_plxerr2-0.42 mas
sy_plxstr30.649300&plusmn;0.421879 Parallax [mas]
sy_pm222.61 mas/yr
sy_pmdec-54.84 mas/yr
sy_pmdecerr10.45 mas/yr
sy_pmdecerr2-0.45 mas/yr
sy_pmdecstr-54.842900&plusmn;0.448501 Proper Motion (Dec) [mas/yr]
sy_pmerr10.58 mas/yr
sy_pmerr2-0.58 mas/yr
sy_pmra-215.75 mas/yr
sy_pmraerr10.59 mas/yr
sy_pmraerr2-0.59 mas/yr
sy_pmrastr-215.745000&plusmn;0.589122 Proper Motion (RA) [mas/yr]
sy_pmstr222.6064885&plusmn;0.5815569 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_tmag2.83 mag
sy_tmagerr11.72 mag
sy_tmagerr2-1.72 mag
sy_tmagstr2.8345&plusmn;1.7242 TESS Magnitude
sy_umagโ€”
sy_umagerr1โ€”
sy_umagerr2โ€”
sy_umagstrโ€” u (Sloan) Magnitude
sy_vmag3.87 mag
sy_vmagerr10.02 mag
sy_vmagerr2-0.02 mag
sy_vmagstr3.86648&plusmn;0.02300 V (Johnson) Magnitude
sy_w1mag-1.57 mag
sy_w1magerr1โ€”
sy_w1magerr2โ€”
sy_w1magstr-1.571 W1 (WISE) Magnitude
sy_w2mag-0.51 mag
sy_w2magerr1โ€”
sy_w2magerr2โ€”
sy_w2magstr-0.507 W2 (WISE) Magnitude
sy_w3mag1.29 mag
sy_w3magerr10.02 mag
sy_w3magerr2-0.02 mag
sy_w3magstr1.291&plusmn;0.020 W3 (WISE) Magnitude
sy_w4mag1.17 mag
sy_w4magerr19.00e-3 mag
sy_w4magerr2-9.00e-3 mag
sy_w4magstr1.169&plusmn;0.009 W4 (WISE) Magnitude
sy_zmagโ€”
sy_zmagerr1โ€”
sy_zmagerr2โ€”
sy_zmagstrโ€” z (Sloan) Magnitude
tic_idTIC 82204610 TIC ID
tran_flag0
ttv_flag0
x-0.76
y0.47
z0.44