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Kepler-38 b

Exoplanet Records

๐Ÿ“ŠKey Properties

Host Star

Kepler-38

Discovery

Transit

Year

2012

Period

105.60 day

Radius

4.30 Rearth

Mass

122 Mearth

Eq. Temp

475 K

๐ŸงพRecords(1 rows)

Record 1

Transit โ€ข 2012 โ€ข Kepler

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag1
dec42.28 deg
decstr+42d16m44.92s Dec [sexagesimal]
default_flag1
disc_facilityKepler Discovery Facility
disc_instrumentKepler CCD Array Discovery Instrument
disc_localeSpace Discovery Locale
disc_pubdate2012-10 Discovery Publication Date
disc_refname<a refstr=OROSZ_ET_AL__2012 href=https://ui.adsabs.harvard.edu/abs/2012ApJ...758...87O/abstract target=ref> Orosz et al. 2012 </a> Discovery Reference
disc_telescope0.95 m Kepler Telescope Discovery Telescope
disc_year2012
discoverymethodTransit Discovery Method
dkin_flag0
elat64.02 deg
elon299.27 deg
etv_flag0
gaia_dr2_idGaia DR2 2105448841733970432 Gaia DR2 ID
gaia_dr3_idGaia DR3 2105448841733970432 Gaia DR3 ID
glat15.14 deg
glon73.06 deg
hd_nameโ€” HD ID
hip_nameโ€” HIP ID
hostnameKepler-38 Host Name
htm20-2040173498
ima_flag0
micro_flag0
obm_flag0
pl_bmasse122 Mearth
pl_bmasseerr1โ€”
pl_bmasseerr2โ€”
pl_bmasselim1
pl_bmassestr&lt;122 Planet Mass or Mass*sin(i) [Earth Mass]
pl_bmassj0.38 Mjupiter
pl_bmassjerr1โ€”
pl_bmassjerr2โ€”
pl_bmassjlim1
pl_bmassjstr&lt;0.384 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_eqt475 K
pl_eqterr1โ€”
pl_eqterr2โ€”
pl_eqtlim0
pl_eqtstr475 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_masse122 Mearth
pl_masseerr1โ€”
pl_masseerr2โ€”
pl_masselim1
pl_massestr&lt;122 Planet Mass [Earth Mass]
pl_massj0.38 Mjupiter
pl_massjerr1โ€”
pl_massjerr2โ€”
pl_massjlim1
pl_massjstr&lt;0.384 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_nameKepler-38 b Planet Name
pl_ndispec0
pl_nespec0
pl_nnotes1
pl_ntranspec0
pl_occdepโ€”
pl_occdeperr1โ€”
pl_occdeperr2โ€”
pl_occdeplimโ€”
pl_occdepstrโ€” Occultation Depth [%]
pl_orbeccen0.03
pl_orbeccenerr1โ€”
pl_orbeccenerr2โ€”
pl_orbeccenlim1
pl_orbeccenstr&lt;0.032 Eccentricity
pl_orbincl89.44 deg
pl_orbinclerr10.03 deg
pl_orbinclerr2-0.03 deg
pl_orbincllim0
pl_orbinclstr<div><span class="supersubNumber">89.442</span> <span class="superscript">+0.030</span><span class="subscript">-0.026</span></div> Inclination [deg]
pl_orblperโ€”
pl_orblpererr1โ€”
pl_orblpererr2โ€”
pl_orblperlimโ€”
pl_orblperstrโ€” Argument of Periastron [deg]
pl_orbper105.60 day
pl_orbpererr10.04 day
pl_orbpererr2-0.05 day
pl_orbperlim0
pl_orbperstr<div><span class="supersubNumber">105.599</span> <span class="superscript">+0.038</span><span class="subscript">-0.053</span></div> Orbital Period [day]
pl_orbsmax0.46 au
pl_orbsmaxerr18.20e-3 au
pl_orbsmaxerr2-9.20e-3 au
pl_orbsmaxlim0
pl_orbsmaxstr<div><span class="supersubNumber">0.4632</span> <span class="superscript">+0.0082</span><span class="subscript">-0.0092</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_pubdate2012-10 Planetary Parameter Reference Publication Date
pl_rade4.30 Rearth
pl_radeerr10.11 Rearth
pl_radeerr2-0.11 Rearth
pl_radelim0
pl_radestr4.30&plusmn;0.11 Planet Radius [Earth Radius]
pl_radj0.38 Rjupiter
pl_radjerr10.01 Rjupiter
pl_radjerr2-0.01 Rjupiter
pl_radjlim0
pl_radjstr0.384&plusmn;0.010 Planet Radius [Jupiter Radius]
pl_ratdorโ€”
pl_ratdorerr1โ€”
pl_ratdorerr2โ€”
pl_ratdorlimโ€”
pl_ratdorstrโ€” Ratio of Semi-Major Axis to Stellar Radius
pl_ratror0.02
pl_ratrorerr13.00e-4
pl_ratrorerr2-3.00e-4
pl_ratrorlim0
pl_ratrorstr0.02254&plusmn;0.00030 Ratio of Planet to Stellar Radius
pl_refname<a refstr=OROSZ_ET_AL__2012 href=https://ui.adsabs.harvard.edu/abs/2012ApJ...758...87O/abstract target=ref> Orosz et al. 2012 </a> Planetary Parameter Reference
pl_rvampโ€”
pl_rvamperr1โ€”
pl_rvamperr2โ€”
pl_rvamplimโ€”
pl_rvampstrโ€” Radial Velocity Amplitude [m/s]
pl_trandep0.05 %
pl_trandeperr1โ€”
pl_trandeperr2โ€”
pl_trandeplim0
pl_trandepstr0.05 Transit Depth [%]
pl_trandurโ€”
pl_trandurerr1โ€”
pl_trandurerr2โ€”
pl_trandurlimโ€”
pl_trandurstrโ€” Transit Duration [hour]
pl_tranmid2.45e6 day
pl_tranmiderr10.04 day
pl_tranmiderr2-0.02 day
pl_tranmidlim0
pl_tranmidstr<div><span class="supersubNumber">2454932.104</span> <span class="superscript">+0.044</span><span class="subscript">-0.022</span></div> Time of Conjunction (Transit Midpoint) [day]
pl_trueobliqโ€”
pl_trueobliqerr1โ€”
pl_trueobliqerr2โ€”
pl_trueobliqlimโ€”
pl_trueobliqstrโ€” True Obliquity [deg]
pl_tsystemrefBJD-TDB Time Reference Frame and Standard
ptv_flag0
pul_flag0
ra286.83 deg
rastr19h07m19.27s RA [sexagesimal]
releasedate2014-05-14 Release Date
rowupdate2014-05-14 Date of Last Update
rv_flag0
soltypePublished Confirmed Solution Type
st_age10 Gyr
st_ageerr13 Gyr
st_ageerr2-3 Gyr
st_agelim0
st_agestr10&plusmn;3 Stellar Age [Gyr]
st_dens0.17 g/cm**3
st_denserr11.40e-3 g/cm**3
st_denserr2-1.40e-3 g/cm**3
st_denslim0
st_densstr0.1750&plusmn;0.0014 Stellar Density [g/cm**3]
st_logg3.93 log(cm/s**2)
st_loggerr10.01 log(cm/s**2)
st_loggerr2-0.01 log(cm/s**2)
st_logglim0
st_loggstr3.926&plusmn;0.011 Stellar Surface Gravity [log(cm/s**2)]
st_lumโ€”
st_lumerr1โ€”
st_lumerr2โ€”
st_lumlimโ€”
st_lumstrโ€” Stellar Luminosity [log(Solar)]
st_mass0.94 Msun
st_masserr10.06 Msun
st_masserr2-0.06 Msun
st_masslim0
st_massstr<div><span class="supersubNumber">0.941</span> <span class="superscript">+0.055</span><span class="subscript">-0.059</span> </div> Stellar Mass [Solar mass]
st_met-0.11 dex
st_meterr10.08 dex
st_meterr2-0.08 dex
st_metlim0
st_metratio[M/H] Stellar Metallicity Ratio
st_metstr-0.11&plusmn;0.08 Stellar Metallicity [dex]
st_nphot0
st_nrvc0
st_nspec0
st_rad1.75 Rsun
st_raderr10.03 Rsun
st_raderr2-0.03 Rsun
st_radlim0
st_radstr<div><span class="supersubNumber">1.752</span> <span class="superscript">+0.031</span><span class="subscript">-0.034</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=OROSZ_ET_AL__2012 href=https://ui.adsabs.harvard.edu/abs/2012ApJ...758...87O/abstract target=ref> Orosz et al. 2012 </a> Stellar Parameter Reference
st_rotpโ€”
st_rotperr1โ€”
st_rotperr2โ€”
st_rotplimโ€”
st_rotpstrโ€” Stellar Rotational Period [day]
st_spectypeG4 V Spectral Type
st_teff5623 K
st_tefferr150 K
st_tefferr2-50 K
st_tefflim0
st_teffstr5623&plusmn;50 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_bmag14.56 mag
sy_bmagerr10.03 mag
sy_bmagerr2-0.03 mag
sy_bmagstr14.560&plusmn;0.034 B (Johnson) Magnitude
sy_dist1174.59 pc
sy_disterr120.53 pc
sy_disterr2-19.85 pc
sy_diststr<div><span class="supersubNumber">1174.59</span><span class="superscript">+20.53</span><span class="subscript">-19.85</span></div> Distance [pc]
sy_gaiamag13.91 mag
sy_gaiamagerr12.03e-4 mag
sy_gaiamagerr2-2.03e-4 mag
sy_gaiamagstr13.906600&plusmn;0.000203 Gaia Magnitude
sy_gmagโ€”
sy_gmagerr1โ€”
sy_gmagerr2โ€”
sy_gmagstrโ€” g (Sloan) Magnitude
sy_hmag12.41 mag
sy_hmagerr10.02 mag
sy_hmagerr2-0.02 mag
sy_hmagstr12.412&plusmn;0.022 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_jmag12.73 mag
sy_jmagerr10.02 mag
sy_jmagerr2-0.02 mag
sy_jmagstr12.730&plusmn;0.023 J (2MASS) Magnitude
sy_kepmag13.94 mag
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstr13.941 Kepler Magnitude
sy_kmag12.34 mag
sy_kmagerr10.02 mag
sy_kmagerr2-0.02 mag
sy_kmagstr12.342&plusmn;0.022 Ks (2MASS) Magnitude
sy_mnum0
sy_plx0.82 mas
sy_plxerr10.01 mas
sy_plxerr2-0.01 mas
sy_plxstr0.8225160&plusmn;0.0145203 Parallax [mas]
sy_pm13.96 mas/yr
sy_pmdec-13.16 mas/yr
sy_pmdecerr10.03 mas/yr
sy_pmdecerr2-0.03 mas/yr
sy_pmdecstr-13.1587000&plusmn;0.0251609 Proper Motion (Dec) [mas/yr]
sy_pmerr10.03 mas/yr
sy_pmerr2-0.03 mas/yr
sy_pmra-4.65 mas/yr
sy_pmraerr10.03 mas/yr
sy_pmraerr2-0.03 mas/yr
sy_pmrastr-4.6481300&plusmn;0.0262708 Proper Motion (RA) [mas/yr]
sy_pmstr13.9555186&plusmn;0.0252864 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_snum2
sy_tmag13.43 mag
sy_tmagerr16.30e-3 mag
sy_tmagerr2-6.30e-3 mag
sy_tmagstr13.4314&plusmn;0.0063 TESS Magnitude
sy_umagโ€”
sy_umagerr1โ€”
sy_umagerr2โ€”
sy_umagstrโ€” u (Sloan) Magnitude
sy_vmag14.02 mag
sy_vmagerr10.11 mag
sy_vmagerr2-0.11 mag
sy_vmagstr14.015&plusmn;0.114 V (Johnson) Magnitude
sy_w1mag12.24 mag
sy_w1magerr10.02 mag
sy_w1magerr2-0.02 mag
sy_w1magstr12.244&plusmn;0.023 W1 (WISE) Magnitude
sy_w2mag12.27 mag
sy_w2magerr10.02 mag
sy_w2magerr2-0.02 mag
sy_w2magstr12.268&plusmn;0.023 W2 (WISE) Magnitude
sy_w3mag12.54 mag
sy_w3magerr10.34 mag
sy_w3magerr2-0.34 mag
sy_w3magstr12.535&plusmn;0.335 W3 (WISE) Magnitude
sy_w4mag9.43 mag
sy_w4magerr1โ€”
sy_w4magerr2โ€”
sy_w4magstr9.429 W4 (WISE) Magnitude
sy_zmagโ€”
sy_zmagerr1โ€”
sy_zmagerr2โ€”
sy_zmagstrโ€” z (Sloan) Magnitude
tic_idTIC 158316612 TIC ID
tran_flag1
ttv_flag0
x0.21
y-0.71
z0.67