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Kepler-1818 b

Exoplanet Records

๐Ÿ“ŠKey Properties

Host Star

Kepler-1818

Discovery

Transit

Year

2021

Period

4.64 day

Radius

1.38 Rearth

Mass

โ€”

Eq. Temp

1209 K

๐ŸงพRecords(7 rows)

Record 1

Transit โ€ข 2021 โ€ข Kepler

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec40.57 deg
decstr+40d34m07.95s Dec [sexagesimal]
default_flag0
disc_facilityKepler Discovery Facility
disc_instrumentKepler CCD Array Discovery Instrument
disc_localeSpace Discovery Locale
disc_pubdate2022-02 Discovery Publication Date
disc_refname<a refstr=VALIZADEGAN_ET_AL__2022 href=https://ui.adsabs.harvard.edu/abs/2022ApJ...926..120V/abstract target=ref>Valizadegan et al. 2022</a> Discovery Reference
disc_telescope0.95 m Kepler Telescope Discovery Telescope
disc_year2021
discoverymethodTransit Discovery Method
dkin_flag0
elat62.81 deg
elon294.29 deg
etv_flag0
gaia_dr2_idGaia DR2 2103614444020842752 Gaia DR2 ID
gaia_dr3_idGaia DR3 2103614444020842752 Gaia DR3 ID
glat16.21 deg
glon70.67 deg
hd_nameโ€” HD ID
hip_nameโ€” HIP ID
hostnameKepler-1818 Host Name
htm20-454465486
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_eqt1209 K
pl_eqterr1โ€”
pl_eqterr2โ€”
pl_eqtlim0
pl_eqtstr1209 Equilibrium Temperature [K]
pl_imppar0.30
pl_impparerr10.15
pl_impparerr2-0.30
pl_impparlim0
pl_impparstr<div><span class="supersubNumber">0.301</span> <span class="superscript">+0.147</span><span class="subscript">-0.301</span> </div> Impact Parameter
pl_insol504.23 Searth
pl_insolerr1453.09 Searth
pl_insolerr2-189.86 Searth
pl_insollim0
pl_insolstr<div><span class="supersubNumber">504.23</span> <span class="superscript">+453.09</span><span class="subscript">-189.86</span> </div> 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_nameKepler-1818 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
pl_orbeccenerr1โ€”
pl_orbeccenerr2โ€”
pl_orbeccenlim0
pl_orbeccenstr0 Eccentricity
pl_orbincl88.31 deg
pl_orbinclerr1โ€”
pl_orbinclerr2โ€”
pl_orbincllim0
pl_orbinclstr88.31 Inclination [deg]
pl_orblperโ€”
pl_orblpererr1โ€”
pl_orblpererr2โ€”
pl_orblperlim0
pl_orblperstrโ€” Argument of Periastron [deg]
pl_orbper4.64 day
pl_orbpererr12.57e-5 day
pl_orbpererr2-2.57e-5 day
pl_orbperlim0
pl_orbperstr4.64495172&plusmn;2.568e-05 Orbital Period [day]
pl_orbsmax0.06 au
pl_orbsmaxerr1โ€”
pl_orbsmaxerr2โ€”
pl_orbsmaxlim0
pl_orbsmaxstr.055 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_pubdate2017-08-31 00:00 Planetary Parameter Reference Publication Date
pl_rade1.38 Rearth
pl_radeerr10.41 Rearth
pl_radeerr2-0.22 Rearth
pl_radelim0
pl_radestr<div><span class="supersubNumber">1.38</span> <span class="superscript">+0.41</span><span class="subscript">-0.22</span> </div> Planet Radius [Earth Radius]
pl_radj0.12 Rjupiter
pl_radjerr10.04 Rjupiter
pl_radjerr2-0.02 Rjupiter
pl_radjlim0
pl_radjstr<div><span class="supersubNumber">0.123</span><span class="superscript">+0.037</span><span class="subscript">-0.020</span></div> Planet Radius [Jupiter Radius]
pl_ratdor10.20
pl_ratdorerr12.40
pl_ratdorerr2-2.40
pl_ratdorlim0
pl_ratdorstr10.2&plusmn;2.4 Ratio of Semi-Major Axis to Stellar Radius
pl_ratror0.01
pl_ratrorerr14.46e-4
pl_ratrorerr2-4.13e-4
pl_ratrorlim0
pl_ratrorstr<div><span class="supersubNumber">0.011202</span> <span class="superscript">+0.000446</span><span class="subscript">-0.000413</span> </div> Ratio of Planet to Stellar Radius
pl_refname<a refstr=Q1_Q17_DR25_KOI_TABLE href=https://exoplanetarchive.ipac.caltech.edu/docs/Kepler_KOI_docs.html target=ref>Q1-Q17 DR25 KOI Table</a> Planetary Parameter Reference
pl_rvampโ€”
pl_rvamperr1โ€”
pl_rvamperr2โ€”
pl_rvamplimโ€”
pl_rvampstrโ€” Radial Velocity Amplitude [m/s]
pl_trandep0.01 %
pl_trandeperr18.60e-4 %
pl_trandeperr2-8.60e-4 %
pl_trandeplim0
pl_trandepstr0.01474&plusmn0.00086 Transit Depth [%]
pl_trandur3.37 hour
pl_trandurerr10.12 hour
pl_trandurerr2-0.12 hour
pl_trandurlim0
pl_trandurstr3.366&plusmn;0.123 Transit Duration [hour]
pl_tranmid2.45e6 day
pl_tranmiderr15.21e-3 day
pl_tranmiderr2-5.21e-3 day
pl_tranmidlim0
pl_tranmidstr2454969.021&plusmn;0.00521 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
ra284.33 deg
rastr18h57m18.84s RA [sexagesimal]
releasedate2017-05-08 Release Date
rowupdate2017-05-08 Date of Last Update
rv_flag0
soltypeKepler Project Candidate (q1_q17_dr25_koi) Solution Type
st_ageโ€”
st_ageerr1โ€”
st_ageerr2โ€”
st_agelim0
st_agestrโ€” Stellar Age [Gyr]
st_dens0.93 g/cm**3
st_denserr10.22 g/cm**3
st_denserr2-0.29 g/cm**3
st_denslim0
st_densstr<div><span class="supersubNumber">0.92945</span> <span class="superscript">+0.22062</span><span class="subscript">-0.29277</span> </div> Stellar Density [g/cm**3]
st_logg4.34 log(cm/s**2)
st_loggerr10.13 log(cm/s**2)
st_loggerr2-0.19 log(cm/s**2)
st_logglim0
st_loggstr<div><span class="supersubNumber">4.343</span> <span class="superscript">+0.128</span><span class="subscript">-0.192</span> </div> Stellar Surface Gravity [log(cm/s**2)]
st_lumโ€”
st_lumerr1โ€”
st_lumerr2โ€”
st_lumlimโ€”
st_lumstrโ€” Stellar Luminosity [log(Solar)]
st_mass1.02 Msun
st_masserr10.15 Msun
st_masserr2-0.13 Msun
st_masslim0
st_massstr<div><span class="supersubNumber">1.021</span> <span class="superscript">+0.153</span><span class="subscript">-0.126</span> </div> Stellar Mass [Solar mass]
st_met-0.08 dex
st_meterr10.25 dex
st_meterr2-0.30 dex
st_metlim0
st_metratio[Fe/H] Stellar Metallicity Ratio
st_metstr<div><span class="supersubNumber">-0.08</span> <span class="superscript">+0.25</span><span class="subscript">-0.3</span> </div> Stellar Metallicity [dex]
st_nphot0
st_nrvc0
st_nspec0
st_rad1.13 Rsun
st_raderr10.34 Rsun
st_raderr2-0.18 Rsun
st_radlim0
st_radstr<div><span class="supersubNumber">1.129</span> <span class="superscript">+0.338</span><span class="subscript">-0.182</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=Q1_Q17_DR25_KOI_TABLE href=https://exoplanetarchive.ipac.caltech.edu/docs/Kepler_KOI_docs.html target=ref>Q1-Q17 DR25 KOI Table</a> Stellar Parameter Reference
st_rotpโ€”
st_rotperr1โ€”
st_rotperr2โ€”
st_rotplimโ€”
st_rotpstrโ€” Stellar Rotational Period [day]
st_spectypeโ€” Spectral Type
st_teff6047 K
st_tefferr1180 K
st_tefferr2-180 K
st_tefflim0
st_teffstr6047&plusmn;180 Stellar Effective Temperature [K]
st_vsinโ€”
st_vsinerr1โ€”
st_vsinerr2โ€”
st_vsinlimโ€”
st_vsinstrโ€” Stellar Rotational Velocity [km/s]
sy_bmag15.28 mag
sy_bmagerr10.02 mag
sy_bmagerr2-0.02 mag
sy_bmagstr15.275&plusmn;0.023 B (Johnson) Magnitude
sy_dist1034.59 pc
sy_disterr122.75 pc
sy_disterr2-21.82 pc
sy_diststr<div><span class="supersubNumber">1034.59</span><span class="superscript">+22.75</span><span class="subscript">-21.82</span></div> Distance [pc]
sy_gaiamag14.31 mag
sy_gaiamagerr12.29e-4 mag
sy_gaiamagerr2-2.29e-4 mag
sy_gaiamagstr14.307100&plusmn;0.000229 Gaia Magnitude
sy_gmag15.48 mag
sy_gmagerr14.92e-3 mag
sy_gmagerr2-4.92e-3 mag
sy_gmagstr15.4782000&plusmn;0.0049235 g (Sloan) Magnitude
sy_hmag12.90 mag
sy_hmagerr10.02 mag
sy_hmagerr2-0.02 mag
sy_hmagstr12.903&plusmn;0.022 H (2MASS) Magnitude
sy_icmagโ€”
sy_icmagerr1โ€”
sy_icmagerr2โ€”
sy_icmagstrโ€” I (Cousins) Magnitude
sy_imag14.82 mag
sy_imagerr15.74e-3 mag
sy_imagerr2-5.74e-3 mag
sy_imagstr14.8196000&plusmn;0.0057387 i (Sloan) Magnitude
sy_jmag13.20 mag
sy_jmagerr10.02 mag
sy_jmagerr2-0.02 mag
sy_jmagstr13.199&plusmn;0.021 J (2MASS) Magnitude
sy_kepmag14.34 mag
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstr14.338 Kepler Magnitude
sy_kmag12.83 mag
sy_kmagerr10.03 mag
sy_kmagerr2-0.03 mag
sy_kmagstr12.829&plusmn;0.025 Ks (2MASS) Magnitude
sy_mnum0
sy_plx0.94 mas
sy_plxerr10.02 mas
sy_plxerr2-0.02 mas
sy_plxstr0.937926&plusmn;0.020658 Parallax [mas]
sy_pm13.53 mas/yr
sy_pmdec-12.65 mas/yr
sy_pmdecerr10.03 mas/yr
sy_pmdecerr2-0.03 mas/yr
sy_pmdecstr-12.6547000&plusmn;0.0311963 Proper Motion (Dec) [mas/yr]
sy_pmerr10.03 mas/yr
sy_pmerr2-0.03 mas/yr
sy_pmra-4.77 mas/yr
sy_pmraerr10.03 mas/yr
sy_pmraerr2-0.03 mas/yr
sy_pmrastr-4.774050&plusmn;0.031499 Proper Motion (RA) [mas/yr]
sy_pmstr13.5252721&plusmn;0.0312342 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_rmag16.11 mag
sy_rmagerr10.01 mag
sy_rmagerr2-0.01 mag
sy_rmagstr16.110000&plusmn;0.013719 r (Sloan) Magnitude
sy_snum1
sy_tmag13.85 mag
sy_tmagerr17.20e-3 mag
sy_tmagerr2-7.20e-3 mag
sy_tmagstr13.8452&plusmn;0.0072 TESS Magnitude
sy_umag16.66 mag
sy_umagerr18.26e-3 mag
sy_umagerr2-8.26e-3 mag
sy_umagstr16.6618000&plusmn;0.0082648 u (Sloan) Magnitude
sy_vmag14.51 mag
sy_vmagerr10.08 mag
sy_vmagerr2-0.08 mag
sy_vmagstr14.514&plusmn;0.080 V (Johnson) Magnitude
sy_w1mag12.79 mag
sy_w1magerr10.02 mag
sy_w1magerr2-0.02 mag
sy_w1magstr12.788&plusmn;0.023 W1 (WISE) Magnitude
sy_w2mag12.81 mag
sy_w2magerr10.03 mag
sy_w2magerr2-0.03 mag
sy_w2magstr12.811&plusmn;0.025 W2 (WISE) Magnitude
sy_w3mag12.96 mag
sy_w3magerr10.50 mag
sy_w3magerr2-0.50 mag
sy_w3magstr12.964&plusmn;0.496 W3 (WISE) Magnitude
sy_w4mag9.04 mag
sy_w4magerr1โ€”
sy_w4magerr2โ€”
sy_w4magstr9.044 W4 (WISE) Magnitude
sy_zmag14.66 mag
sy_zmagerr16.94e-3 mag
sy_zmagerr2-6.94e-3 mag
sy_zmagstr14.6553000&plusmn;0.0069439 z (Sloan) Magnitude
tic_idTIC 120251654 TIC ID
tran_flag1
ttv_flag0
x0.19
y-0.74
z0.65

Record 2

Transit โ€ข 2021 โ€ข Kepler

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec40.57 deg
decstr+40d34m07.95s Dec [sexagesimal]
default_flag0
disc_facilityKepler Discovery Facility
disc_instrumentKepler CCD Array Discovery Instrument
disc_localeSpace Discovery Locale
disc_pubdate2022-02 Discovery Publication Date
disc_refname<a refstr=VALIZADEGAN_ET_AL__2022 href=https://ui.adsabs.harvard.edu/abs/2022ApJ...926..120V/abstract target=ref>Valizadegan et al. 2022</a> Discovery Reference
disc_telescope0.95 m Kepler Telescope Discovery Telescope
disc_year2021
discoverymethodTransit Discovery Method
dkin_flag0
elat62.81 deg
elon294.29 deg
etv_flag0
gaia_dr2_idGaia DR2 2103614444020842752 Gaia DR2 ID
gaia_dr3_idGaia DR3 2103614444020842752 Gaia DR3 ID
glat16.21 deg
glon70.67 deg
hd_nameโ€” HD ID
hip_nameโ€” HIP ID
hostnameKepler-1818 Host Name
htm20-454465486
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_eqt1209 K
pl_eqterr1โ€”
pl_eqterr2โ€”
pl_eqtlim0
pl_eqtstr1209 Equilibrium Temperature [K]
pl_imppar0.49
pl_impparerr10.05
pl_impparerr2-0.42
pl_impparlim0
pl_impparstr<div><span class="supersubNumber">0.4929</span> <span class="superscript">+0.0516</span><span class="subscript">-0.4196</span> </div> Impact Parameter
pl_insol504.23 Searth
pl_insolerr1661.56 Searth
pl_insolerr2-175.07 Searth
pl_insollim0
pl_insolstr<div><span class="supersubNumber">504.23</span> <span class="superscript">+661.56</span><span class="subscript">-175.07</span> </div> 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_nameKepler-1818 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
pl_orbeccenerr1โ€”
pl_orbeccenerr2โ€”
pl_orbeccenlim0
pl_orbeccenstr0 Eccentricity
pl_orbincl87.09 deg
pl_orbinclerr1โ€”
pl_orbinclerr2โ€”
pl_orbincllim0
pl_orbinclstr87.09 Inclination [deg]
pl_orblperโ€”
pl_orblpererr1โ€”
pl_orblpererr2โ€”
pl_orblperlim0
pl_orblperstrโ€” Argument of Periastron [deg]
pl_orbper4.64 day
pl_orbpererr12.47e-5 day
pl_orbpererr2-2.47e-5 day
pl_orbperlim0
pl_orbperstr4.64493642&plusmn;2.469e-05 Orbital Period [day]
pl_orbsmax0.06 au
pl_orbsmaxerr1โ€”
pl_orbsmaxerr2โ€”
pl_orbsmaxlim0
pl_orbsmaxstr.055 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_pubdate2014-12-18 Planetary Parameter Reference Publication Date
pl_rade1.48 Rearth
pl_radeerr10.65 Rearth
pl_radeerr2-0.21 Rearth
pl_radelim0
pl_radestr<div><span class="supersubNumber">1.48</span> <span class="superscript">+0.65</span><span class="subscript">-0.21</span> </div> Planet Radius [Earth Radius]
pl_radj0.13 Rjupiter
pl_radjerr10.06 Rjupiter
pl_radjerr2-0.02 Rjupiter
pl_radjlim0
pl_radjstr<div><span class="supersubNumber">0.132</span><span class="superscript">+0.058</span><span class="subscript">-0.019</span></div> Planet Radius [Jupiter Radius]
pl_ratdor9.43
pl_ratdorerr13.10
pl_ratdorerr2-3.10
pl_ratdorlim0
pl_ratdorstr9.43&plusmn;3.1 Ratio of Semi-Major Axis to Stellar Radius
pl_ratror0.01
pl_ratrorerr11.29e-4
pl_ratrorerr2-7.70e-4
pl_ratrorlim0
pl_ratrorstr<div><span class="supersubNumber">0.011972</span> <span class="superscript">+0.000129</span><span class="subscript">-0.00077</span> </div> Ratio of Planet to Stellar Radius
pl_refname<a refstr=Q1_Q16_KOI_TABLE href=https://exoplanetarchive.ipac.caltech.edu/docs/Kepler_KOI_docs.html target=ref>Q1-Q16 KOI Table</a> Planetary Parameter Reference
pl_rvampโ€”
pl_rvamperr1โ€”
pl_rvamperr2โ€”
pl_rvamplimโ€”
pl_rvampstrโ€” Radial Velocity Amplitude [m/s]
pl_trandep0.02 %
pl_trandeperr19.10e-4 %
pl_trandeperr2-9.10e-4 %
pl_trandeplim0
pl_trandepstr0.01627&plusmn0.00091 Transit Depth [%]
pl_trandur3.33 hour
pl_trandurerr10.14 hour
pl_trandurerr2-0.14 hour
pl_trandurlim0
pl_trandurstr3.335&plusmn;0.135 Transit Duration [hour]
pl_tranmid2.45e6 day
pl_tranmiderr14.91e-3 day
pl_tranmiderr2-4.91e-3 day
pl_tranmidlim0
pl_tranmidstr2454969.027&plusmn;0.00491 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
ra284.33 deg
rastr18h57m18.84s RA [sexagesimal]
releasedate2014-11-21 Release Date
rowupdate2014-11-21 Date of Last Update
rv_flag0
soltypeKepler Project Candidate (q1_q16_koi) Solution Type
st_ageโ€”
st_ageerr1โ€”
st_ageerr2โ€”
st_agelim0
st_agestrโ€” Stellar Age [Gyr]
st_dens0.74 g/cm**3
st_denserr10.48 g/cm**3
st_denserr2-0.05 g/cm**3
st_denslim0
st_densstr<div><span class="supersubNumber">0.73570</span> <span class="superscript">+0.47808</span><span class="subscript">-0.04870</span> </div> Stellar Density [g/cm**3]
st_logg4.34 log(cm/s**2)
st_loggerr10.11 log(cm/s**2)
st_loggerr2-0.28 log(cm/s**2)
st_logglim0
st_loggstr<div><span class="supersubNumber">4.343</span> <span class="superscript">+0.112</span><span class="subscript">-0.275</span> </div> Stellar Surface Gravity [log(cm/s**2)]
st_lumโ€”
st_lumerr1โ€”
st_lumerr2โ€”
st_lumlimโ€”
st_lumstrโ€” Stellar Luminosity [log(Solar)]
st_mass1.02 Msun
st_masserr10.20 Msun
st_masserr2-0.12 Msun
st_masslim0
st_massstr<div><span class="supersubNumber">1.021</span> <span class="superscript">+0.205</span><span class="subscript">-0.116</span> </div> Stellar Mass [Solar mass]
st_met-0.08 dex
st_meterr10.24 dex
st_meterr2-0.30 dex
st_metlim0
st_metratio[Fe/H] Stellar Metallicity Ratio
st_metstr<div><span class="supersubNumber">-0.080</span> <span class="superscript">+0.240</span><span class="subscript">-0.300</span> </div> Stellar Metallicity [dex]
st_nphot0
st_nrvc0
st_nspec0
st_rad1.13 Rsun
st_raderr10.50 Rsun
st_raderr2-0.16 Rsun
st_radlim0
st_radstr<div><span class="supersubNumber">1.129</span> <span class="superscript">+0.504</span><span class="subscript">-0.158</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=Q1_Q16_KOI_TABLE href=https://exoplanetarchive.ipac.caltech.edu/docs/Kepler_KOI_docs.html target=ref>Q1-Q16 KOI Table</a> Stellar Parameter Reference
st_rotpโ€”
st_rotperr1โ€”
st_rotperr2โ€”
st_rotplimโ€”
st_rotpstrโ€” Stellar Rotational Period [day]
st_spectypeโ€” Spectral Type
st_teff6047 K
st_tefferr1153 K
st_tefferr2-186 K
st_tefflim0
st_teffstr<div><span class="supersubNumber">6047</span> <span class="superscript">+153</span><span class="subscript">-186</span> </div> Stellar Effective Temperature [K]
st_vsinโ€”
st_vsinerr1โ€”
st_vsinerr2โ€”
st_vsinlimโ€”
st_vsinstrโ€” Stellar Rotational Velocity [km/s]
sy_bmag15.28 mag
sy_bmagerr10.02 mag
sy_bmagerr2-0.02 mag
sy_bmagstr15.275&plusmn;0.023 B (Johnson) Magnitude
sy_dist1034.59 pc
sy_disterr122.75 pc
sy_disterr2-21.82 pc
sy_diststr<div><span class="supersubNumber">1034.59</span><span class="superscript">+22.75</span><span class="subscript">-21.82</span></div> Distance [pc]
sy_gaiamag14.31 mag
sy_gaiamagerr12.29e-4 mag
sy_gaiamagerr2-2.29e-4 mag
sy_gaiamagstr14.307100&plusmn;0.000229 Gaia Magnitude
sy_gmag15.48 mag
sy_gmagerr14.92e-3 mag
sy_gmagerr2-4.92e-3 mag
sy_gmagstr15.4782000&plusmn;0.0049235 g (Sloan) Magnitude
sy_hmag12.90 mag
sy_hmagerr10.02 mag
sy_hmagerr2-0.02 mag
sy_hmagstr12.903&plusmn;0.022 H (2MASS) Magnitude
sy_icmagโ€”
sy_icmagerr1โ€”
sy_icmagerr2โ€”
sy_icmagstrโ€” I (Cousins) Magnitude
sy_imag14.82 mag
sy_imagerr15.74e-3 mag
sy_imagerr2-5.74e-3 mag
sy_imagstr14.8196000&plusmn;0.0057387 i (Sloan) Magnitude
sy_jmag13.20 mag
sy_jmagerr10.02 mag
sy_jmagerr2-0.02 mag
sy_jmagstr13.199&plusmn;0.021 J (2MASS) Magnitude
sy_kepmag14.34 mag
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstr14.338 Kepler Magnitude
sy_kmag12.83 mag
sy_kmagerr10.03 mag
sy_kmagerr2-0.03 mag
sy_kmagstr12.829&plusmn;0.025 Ks (2MASS) Magnitude
sy_mnum0
sy_plx0.94 mas
sy_plxerr10.02 mas
sy_plxerr2-0.02 mas
sy_plxstr0.937926&plusmn;0.020658 Parallax [mas]
sy_pm13.53 mas/yr
sy_pmdec-12.65 mas/yr
sy_pmdecerr10.03 mas/yr
sy_pmdecerr2-0.03 mas/yr
sy_pmdecstr-12.6547000&plusmn;0.0311963 Proper Motion (Dec) [mas/yr]
sy_pmerr10.03 mas/yr
sy_pmerr2-0.03 mas/yr
sy_pmra-4.77 mas/yr
sy_pmraerr10.03 mas/yr
sy_pmraerr2-0.03 mas/yr
sy_pmrastr-4.774050&plusmn;0.031499 Proper Motion (RA) [mas/yr]
sy_pmstr13.5252721&plusmn;0.0312342 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_rmag16.11 mag
sy_rmagerr10.01 mag
sy_rmagerr2-0.01 mag
sy_rmagstr16.110000&plusmn;0.013719 r (Sloan) Magnitude
sy_snum1
sy_tmag13.85 mag
sy_tmagerr17.20e-3 mag
sy_tmagerr2-7.20e-3 mag
sy_tmagstr13.8452&plusmn;0.0072 TESS Magnitude
sy_umag16.66 mag
sy_umagerr18.26e-3 mag
sy_umagerr2-8.26e-3 mag
sy_umagstr16.6618000&plusmn;0.0082648 u (Sloan) Magnitude
sy_vmag14.51 mag
sy_vmagerr10.08 mag
sy_vmagerr2-0.08 mag
sy_vmagstr14.514&plusmn;0.080 V (Johnson) Magnitude
sy_w1mag12.79 mag
sy_w1magerr10.02 mag
sy_w1magerr2-0.02 mag
sy_w1magstr12.788&plusmn;0.023 W1 (WISE) Magnitude
sy_w2mag12.81 mag
sy_w2magerr10.03 mag
sy_w2magerr2-0.03 mag
sy_w2magstr12.811&plusmn;0.025 W2 (WISE) Magnitude
sy_w3mag12.96 mag
sy_w3magerr10.50 mag
sy_w3magerr2-0.50 mag
sy_w3magstr12.964&plusmn;0.496 W3 (WISE) Magnitude
sy_w4mag9.04 mag
sy_w4magerr1โ€”
sy_w4magerr2โ€”
sy_w4magstr9.044 W4 (WISE) Magnitude
sy_zmag14.66 mag
sy_zmagerr16.94e-3 mag
sy_zmagerr2-6.94e-3 mag
sy_zmagstr14.6553000&plusmn;0.0069439 z (Sloan) Magnitude
tic_idTIC 120251654 TIC ID
tran_flag1
ttv_flag0
x0.19
y-0.74
z0.65

Record 3

Transit โ€ข 2021 โ€ข Kepler

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec40.57 deg
decstr+40d34m07.95s Dec [sexagesimal]
default_flag0
disc_facilityKepler Discovery Facility
disc_instrumentKepler CCD Array Discovery Instrument
disc_localeSpace Discovery Locale
disc_pubdate2022-02 Discovery Publication Date
disc_refname<a refstr=VALIZADEGAN_ET_AL__2022 href=https://ui.adsabs.harvard.edu/abs/2022ApJ...926..120V/abstract target=ref>Valizadegan et al. 2022</a> Discovery Reference
disc_telescope0.95 m Kepler Telescope Discovery Telescope
disc_year2021
discoverymethodTransit Discovery Method
dkin_flag0
elat62.81 deg
elon294.29 deg
etv_flag0
gaia_dr2_idGaia DR2 2103614444020842752 Gaia DR2 ID
gaia_dr3_idGaia DR3 2103614444020842752 Gaia DR3 ID
glat16.21 deg
glon70.67 deg
hd_nameโ€” HD ID
hip_nameโ€” HIP ID
hostnameKepler-1818 Host Name
htm20-454465486
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_eqtโ€”
pl_eqterr1โ€”
pl_eqterr2โ€”
pl_eqtlim0
pl_eqtstrโ€” Equilibrium Temperature [K]
pl_impparโ€”
pl_impparerr1โ€”
pl_impparerr2โ€”
pl_impparlim0
pl_impparstrโ€” Impact Parameter
pl_insolโ€”
pl_insolerr1โ€”
pl_insolerr2โ€”
pl_insollim0
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_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-1818 b Planet Name
pl_ndispec0
pl_nespec0
pl_nnotes0
pl_ntranspec0
pl_occdepโ€”
pl_occdeperr1โ€”
pl_occdeperr2โ€”
pl_occdeplimโ€”
pl_occdepstrโ€” Occultation Depth [%]
pl_orbeccenโ€”
pl_orbeccenerr1โ€”
pl_orbeccenerr2โ€”
pl_orbeccenlim0
pl_orbeccenstrโ€” Eccentricity
pl_orbinclโ€”
pl_orbinclerr1โ€”
pl_orbinclerr2โ€”
pl_orbincllim0
pl_orbinclstrโ€” Inclination [deg]
pl_orblperโ€”
pl_orblpererr1โ€”
pl_orblpererr2โ€”
pl_orblperlim0
pl_orblperstrโ€” Argument of Periastron [deg]
pl_orbper4.64 day
pl_orbpererr12.57e-5 day
pl_orbpererr2-2.57e-5 day
pl_orbperlim0
pl_orbperstr4.64495172&plusmn;2.568e-05 Orbital Period [day]
pl_orbsmaxโ€”
pl_orbsmaxerr1โ€”
pl_orbsmaxerr2โ€”
pl_orbsmaxlim0
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_pubdate2018-08-16 Planetary Parameter Reference Publication Date
pl_radeโ€”
pl_radeerr1โ€”
pl_radeerr2โ€”
pl_radelim0
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_ratdorlim0
pl_ratdorstrโ€” Ratio of Semi-Major Axis to Stellar Radius
pl_ratrorโ€”
pl_ratrorerr1โ€”
pl_ratrorerr2โ€”
pl_ratrorlim0
pl_ratrorstrโ€” Ratio of Planet to Stellar Radius
pl_refname<a refstr=Q1_Q17_DR25_SUPPLEMENTAL_KOI_TABLE href=https://exoplanetarchive.ipac.caltech.edu/docs/Kepler_KOI_docs.html target=ref>Q1-Q17 DR25 Supplemental KOI Table</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_trandeplim0
pl_trandepstrโ€” Transit Depth [%]
pl_trandurโ€”
pl_trandurerr1โ€”
pl_trandurerr2โ€”
pl_trandurlim0
pl_trandurstrโ€” Transit Duration [hour]
pl_tranmid2.45e6 day
pl_tranmiderr15.21e-3 day
pl_tranmiderr2-5.21e-3 day
pl_tranmidlim0
pl_tranmidstr2454969.021&plusmn;0.00521 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
ra284.33 deg
rastr18h57m18.84s RA [sexagesimal]
releasedate2018-09-25 Release Date
rowupdate2018-09-25 Date of Last Update
rv_flag0
soltypeKepler Project Candidate (q1_q17_dr25_sup_koi) Solution Type
st_ageโ€”
st_ageerr1โ€”
st_ageerr2โ€”
st_agelimโ€”
st_agestrโ€” Stellar Age [Gyr]
st_dens0.70 g/cm**3
st_denserr1โ€”
st_denserr2โ€”
st_denslim0
st_densstr0.7042689 Stellar Density [g/cm**3]
st_logg4.25 log(cm/s**2)
st_loggerr1โ€”
st_loggerr2โ€”
st_logglim0
st_loggstr4.24691 Stellar Surface Gravity [log(cm/s**2)]
st_lum0.26 log(Lsun)
st_lumerr1โ€”
st_lumerr2โ€”
st_lumlim0
st_lumstr0.2609975 Stellar Luminosity [log(Solar)]
st_mass1.07 Msun
st_masserr1โ€”
st_masserr2โ€”
st_masslim0
st_massstr1.07 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_rad1.29 Rsun
st_raderr1โ€”
st_raderr2โ€”
st_radlim0
st_radstr1.28905 Stellar Radius [Solar Radius]
st_radvโ€”
st_radverr1โ€”
st_radverr2โ€”
st_radvlimโ€”
st_radvstrโ€” Systemic Radial Velocity [km/s]
st_refname<a refstr=STASSUN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019AJ....158..138S/abstract target=ref>TICv8</a> Stellar Parameter Reference
st_rotpโ€”
st_rotperr1โ€”
st_rotperr2โ€”
st_rotplimโ€”
st_rotpstrโ€” Stellar Rotational Period [day]
st_spectypeโ€” Spectral Type
st_teff5908 K
st_tefferr1122 K
st_tefferr2-122 K
st_tefflim0
st_teffstr5908.0&plusmn;122.0 Stellar Effective Temperature [K]
st_vsinโ€”
st_vsinerr1โ€”
st_vsinerr2โ€”
st_vsinlimโ€”
st_vsinstrโ€” Stellar Rotational Velocity [km/s]
sy_bmag15.28 mag
sy_bmagerr10.02 mag
sy_bmagerr2-0.02 mag
sy_bmagstr15.275&plusmn;0.023 B (Johnson) Magnitude
sy_dist1034.59 pc
sy_disterr122.75 pc
sy_disterr2-21.82 pc
sy_diststr<div><span class="supersubNumber">1034.59</span><span class="superscript">+22.75</span><span class="subscript">-21.82</span></div> Distance [pc]
sy_gaiamag14.31 mag
sy_gaiamagerr12.29e-4 mag
sy_gaiamagerr2-2.29e-4 mag
sy_gaiamagstr14.307100&plusmn;0.000229 Gaia Magnitude
sy_gmag15.48 mag
sy_gmagerr14.92e-3 mag
sy_gmagerr2-4.92e-3 mag
sy_gmagstr15.4782000&plusmn;0.0049235 g (Sloan) Magnitude
sy_hmag12.90 mag
sy_hmagerr10.02 mag
sy_hmagerr2-0.02 mag
sy_hmagstr12.903&plusmn;0.022 H (2MASS) Magnitude
sy_icmagโ€”
sy_icmagerr1โ€”
sy_icmagerr2โ€”
sy_icmagstrโ€” I (Cousins) Magnitude
sy_imag14.82 mag
sy_imagerr15.74e-3 mag
sy_imagerr2-5.74e-3 mag
sy_imagstr14.8196000&plusmn;0.0057387 i (Sloan) Magnitude
sy_jmag13.20 mag
sy_jmagerr10.02 mag
sy_jmagerr2-0.02 mag
sy_jmagstr13.199&plusmn;0.021 J (2MASS) Magnitude
sy_kepmag14.34 mag
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstr14.338 Kepler Magnitude
sy_kmag12.83 mag
sy_kmagerr10.03 mag
sy_kmagerr2-0.03 mag
sy_kmagstr12.829&plusmn;0.025 Ks (2MASS) Magnitude
sy_mnum0
sy_plx0.94 mas
sy_plxerr10.02 mas
sy_plxerr2-0.02 mas
sy_plxstr0.937926&plusmn;0.020658 Parallax [mas]
sy_pm13.53 mas/yr
sy_pmdec-12.65 mas/yr
sy_pmdecerr10.03 mas/yr
sy_pmdecerr2-0.03 mas/yr
sy_pmdecstr-12.6547000&plusmn;0.0311963 Proper Motion (Dec) [mas/yr]
sy_pmerr10.03 mas/yr
sy_pmerr2-0.03 mas/yr
sy_pmra-4.77 mas/yr
sy_pmraerr10.03 mas/yr
sy_pmraerr2-0.03 mas/yr
sy_pmrastr-4.774050&plusmn;0.031499 Proper Motion (RA) [mas/yr]
sy_pmstr13.5252721&plusmn;0.0312342 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_rmag16.11 mag
sy_rmagerr10.01 mag
sy_rmagerr2-0.01 mag
sy_rmagstr16.110000&plusmn;0.013719 r (Sloan) Magnitude
sy_snum1
sy_tmag13.85 mag
sy_tmagerr17.20e-3 mag
sy_tmagerr2-7.20e-3 mag
sy_tmagstr13.8452&plusmn;0.0072 TESS Magnitude
sy_umag16.66 mag
sy_umagerr18.26e-3 mag
sy_umagerr2-8.26e-3 mag
sy_umagstr16.6618000&plusmn;0.0082648 u (Sloan) Magnitude
sy_vmag14.51 mag
sy_vmagerr10.08 mag
sy_vmagerr2-0.08 mag
sy_vmagstr14.514&plusmn;0.080 V (Johnson) Magnitude
sy_w1mag12.79 mag
sy_w1magerr10.02 mag
sy_w1magerr2-0.02 mag
sy_w1magstr12.788&plusmn;0.023 W1 (WISE) Magnitude
sy_w2mag12.81 mag
sy_w2magerr10.03 mag
sy_w2magerr2-0.03 mag
sy_w2magstr12.811&plusmn;0.025 W2 (WISE) Magnitude
sy_w3mag12.96 mag
sy_w3magerr10.50 mag
sy_w3magerr2-0.50 mag
sy_w3magstr12.964&plusmn;0.496 W3 (WISE) Magnitude
sy_w4mag9.04 mag
sy_w4magerr1โ€”
sy_w4magerr2โ€”
sy_w4magstr9.044 W4 (WISE) Magnitude
sy_zmag14.66 mag
sy_zmagerr16.94e-3 mag
sy_zmagerr2-6.94e-3 mag
sy_zmagstr14.6553000&plusmn;0.0069439 z (Sloan) Magnitude
tic_idTIC 120251654 TIC ID
tran_flag1
ttv_flag0
x0.19
y-0.74
z0.65

Record 4

Transit โ€ข 2021 โ€ข Kepler

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec40.57 deg
decstr+40d34m07.95s Dec [sexagesimal]
default_flag0
disc_facilityKepler Discovery Facility
disc_instrumentKepler CCD Array Discovery Instrument
disc_localeSpace Discovery Locale
disc_pubdate2022-02 Discovery Publication Date
disc_refname<a refstr=VALIZADEGAN_ET_AL__2022 href=https://ui.adsabs.harvard.edu/abs/2022ApJ...926..120V/abstract target=ref>Valizadegan et al. 2022</a> Discovery Reference
disc_telescope0.95 m Kepler Telescope Discovery Telescope
disc_year2021
discoverymethodTransit Discovery Method
dkin_flag0
elat62.81 deg
elon294.29 deg
etv_flag0
gaia_dr2_idGaia DR2 2103614444020842752 Gaia DR2 ID
gaia_dr3_idGaia DR3 2103614444020842752 Gaia DR3 ID
glat16.21 deg
glon70.67 deg
hd_nameโ€” HD ID
hip_nameโ€” HIP ID
hostnameKepler-1818 Host Name
htm20-454465486
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_eqt1209 K
pl_eqterr1โ€”
pl_eqterr2โ€”
pl_eqtlim0
pl_eqtstr1209 Equilibrium Temperature [K]
pl_imppar0.49
pl_impparerr10.05
pl_impparerr2-0.42
pl_impparlim0
pl_impparstr<div><span class="supersubNumber">0.4929</span> <span class="superscript">+0.0516</span><span class="subscript">-0.4196</span> </div> Impact Parameter
pl_insol504.23 Searth
pl_insolerr1661.56 Searth
pl_insolerr2-175.07 Searth
pl_insollim0
pl_insolstr<div><span class="supersubNumber">504.23</span> <span class="superscript">+661.56</span><span class="subscript">-175.07</span> </div> 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_nameKepler-1818 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
pl_orbeccenerr1โ€”
pl_orbeccenerr2โ€”
pl_orbeccenlim0
pl_orbeccenstr0 Eccentricity
pl_orbincl87.09 deg
pl_orbinclerr1โ€”
pl_orbinclerr2โ€”
pl_orbincllim0
pl_orbinclstr87.09 Inclination [deg]
pl_orblperโ€”
pl_orblpererr1โ€”
pl_orblpererr2โ€”
pl_orblperlim0
pl_orblperstrโ€” Argument of Periastron [deg]
pl_orbper4.64 day
pl_orbpererr12.47e-5 day
pl_orbpererr2-2.47e-5 day
pl_orbperlim0
pl_orbperstr4.64493642&plusmn;2.469e-05 Orbital Period [day]
pl_orbsmax0.06 au
pl_orbsmaxerr1โ€”
pl_orbsmaxerr2โ€”
pl_orbsmaxlim0
pl_orbsmaxstr.055 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_pubdate2014-12-04 Planetary Parameter Reference Publication Date
pl_rade1.48 Rearth
pl_radeerr10.65 Rearth
pl_radeerr2-0.21 Rearth
pl_radelim0
pl_radestr<div><span class="supersubNumber">1.48</span> <span class="superscript">+0.65</span><span class="subscript">-0.21</span> </div> Planet Radius [Earth Radius]
pl_radj0.13 Rjupiter
pl_radjerr10.06 Rjupiter
pl_radjerr2-0.02 Rjupiter
pl_radjlim0
pl_radjstr<div><span class="supersubNumber">0.132</span><span class="superscript">+0.058</span><span class="subscript">-0.019</span></div> Planet Radius [Jupiter Radius]
pl_ratdor9.43
pl_ratdorerr13.10
pl_ratdorerr2-3.10
pl_ratdorlim0
pl_ratdorstr9.43&plusmn;3.1 Ratio of Semi-Major Axis to Stellar Radius
pl_ratror0.01
pl_ratrorerr11.29e-4
pl_ratrorerr2-7.70e-4
pl_ratrorlim0
pl_ratrorstr<div><span class="supersubNumber">0.011972</span> <span class="superscript">+0.000129</span><span class="subscript">-0.00077</span> </div> Ratio of Planet to Stellar Radius
pl_refname<a refstr=Q1_Q12_KOI_TABLE href=https://exoplanetarchive.ipac.caltech.edu/docs/Kepler_KOI_docs.html target=ref>Q1-Q12 KOI Table</a> Planetary Parameter Reference
pl_rvampโ€”
pl_rvamperr1โ€”
pl_rvamperr2โ€”
pl_rvamplimโ€”
pl_rvampstrโ€” Radial Velocity Amplitude [m/s]
pl_trandep0.02 %
pl_trandeperr19.10e-4 %
pl_trandeperr2-9.10e-4 %
pl_trandeplim0
pl_trandepstr0.01627&plusmn0.00091 Transit Depth [%]
pl_trandur3.33 hour
pl_trandurerr10.14 hour
pl_trandurerr2-0.14 hour
pl_trandurlim0
pl_trandurstr3.335&plusmn;0.135 Transit Duration [hour]
pl_tranmid2.45e6 day
pl_tranmiderr14.91e-3 day
pl_tranmiderr2-4.91e-3 day
pl_tranmidlim0
pl_tranmidstr2454969.027&plusmn;0.00491 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
ra284.33 deg
rastr18h57m18.84s RA [sexagesimal]
releasedate2014-11-18 Release Date
rowupdate2014-11-18 Date of Last Update
rv_flag0
soltypeKepler Project Candidate (q1_q12_koi) Solution Type
st_ageโ€”
st_ageerr1โ€”
st_ageerr2โ€”
st_agelim0
st_agestrโ€” Stellar Age [Gyr]
st_dens0.74 g/cm**3
st_denserr10.48 g/cm**3
st_denserr2-0.05 g/cm**3
st_denslim0
st_densstr<div><span class="supersubNumber">0.73570</span> <span class="superscript">+0.47808</span><span class="subscript">-0.04870</span> </div> Stellar Density [g/cm**3]
st_logg4.34 log(cm/s**2)
st_loggerr10.11 log(cm/s**2)
st_loggerr2-0.28 log(cm/s**2)
st_logglim0
st_loggstr<div><span class="supersubNumber">4.343</span> <span class="superscript">+0.112</span><span class="subscript">-0.275</span> </div> Stellar Surface Gravity [log(cm/s**2)]
st_lumโ€”
st_lumerr1โ€”
st_lumerr2โ€”
st_lumlimโ€”
st_lumstrโ€” Stellar Luminosity [log(Solar)]
st_mass1.02 Msun
st_masserr10.20 Msun
st_masserr2-0.12 Msun
st_masslim0
st_massstr<div><span class="supersubNumber">1.0210</span> <span class="superscript">+0.2050</span><span class="subscript">-0.1160</span> </div> Stellar Mass [Solar mass]
st_met-0.08 dex
st_meterr10.24 dex
st_meterr2-0.30 dex
st_metlim0
st_metratio[Fe/H] Stellar Metallicity Ratio
st_metstr<div><span class="supersubNumber">-0.080</span> <span class="superscript">+0.240</span><span class="subscript">-0.300</span> </div> Stellar Metallicity [dex]
st_nphot0
st_nrvc0
st_nspec0
st_rad1.13 Rsun
st_raderr10.50 Rsun
st_raderr2-0.16 Rsun
st_radlim0
st_radstr<div><span class="supersubNumber">1.1290</span> <span class="superscript">+0.5040</span><span class="subscript">-0.1580</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=Q1_Q12_KOI_TABLE href=https://exoplanetarchive.ipac.caltech.edu/docs/Kepler_KOI_docs.html target=ref>Q1-Q12 KOI Table</a> Stellar Parameter Reference
st_rotpโ€”
st_rotperr1โ€”
st_rotperr2โ€”
st_rotplimโ€”
st_rotpstrโ€” Stellar Rotational Period [day]
st_spectypeโ€” Spectral Type
st_teff6047 K
st_tefferr1153 K
st_tefferr2-186 K
st_tefflim0
st_teffstr<div><span class="supersubNumber">6047.00</span> <span class="superscript">+153.00</span><span class="subscript">-186.00</span> </div> Stellar Effective Temperature [K]
st_vsinโ€”
st_vsinerr1โ€”
st_vsinerr2โ€”
st_vsinlimโ€”
st_vsinstrโ€” Stellar Rotational Velocity [km/s]
sy_bmag15.28 mag
sy_bmagerr10.02 mag
sy_bmagerr2-0.02 mag
sy_bmagstr15.275&plusmn;0.023 B (Johnson) Magnitude
sy_dist1034.59 pc
sy_disterr122.75 pc
sy_disterr2-21.82 pc
sy_diststr<div><span class="supersubNumber">1034.59</span><span class="superscript">+22.75</span><span class="subscript">-21.82</span></div> Distance [pc]
sy_gaiamag14.31 mag
sy_gaiamagerr12.29e-4 mag
sy_gaiamagerr2-2.29e-4 mag
sy_gaiamagstr14.307100&plusmn;0.000229 Gaia Magnitude
sy_gmag15.48 mag
sy_gmagerr14.92e-3 mag
sy_gmagerr2-4.92e-3 mag
sy_gmagstr15.4782000&plusmn;0.0049235 g (Sloan) Magnitude
sy_hmag12.90 mag
sy_hmagerr10.02 mag
sy_hmagerr2-0.02 mag
sy_hmagstr12.903&plusmn;0.022 H (2MASS) Magnitude
sy_icmagโ€”
sy_icmagerr1โ€”
sy_icmagerr2โ€”
sy_icmagstrโ€” I (Cousins) Magnitude
sy_imag14.82 mag
sy_imagerr15.74e-3 mag
sy_imagerr2-5.74e-3 mag
sy_imagstr14.8196000&plusmn;0.0057387 i (Sloan) Magnitude
sy_jmag13.20 mag
sy_jmagerr10.02 mag
sy_jmagerr2-0.02 mag
sy_jmagstr13.199&plusmn;0.021 J (2MASS) Magnitude
sy_kepmag14.34 mag
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstr14.338 Kepler Magnitude
sy_kmag12.83 mag
sy_kmagerr10.03 mag
sy_kmagerr2-0.03 mag
sy_kmagstr12.829&plusmn;0.025 Ks (2MASS) Magnitude
sy_mnum0
sy_plx0.94 mas
sy_plxerr10.02 mas
sy_plxerr2-0.02 mas
sy_plxstr0.937926&plusmn;0.020658 Parallax [mas]
sy_pm13.53 mas/yr
sy_pmdec-12.65 mas/yr
sy_pmdecerr10.03 mas/yr
sy_pmdecerr2-0.03 mas/yr
sy_pmdecstr-12.6547000&plusmn;0.0311963 Proper Motion (Dec) [mas/yr]
sy_pmerr10.03 mas/yr
sy_pmerr2-0.03 mas/yr
sy_pmra-4.77 mas/yr
sy_pmraerr10.03 mas/yr
sy_pmraerr2-0.03 mas/yr
sy_pmrastr-4.774050&plusmn;0.031499 Proper Motion (RA) [mas/yr]
sy_pmstr13.5252721&plusmn;0.0312342 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_rmag16.11 mag
sy_rmagerr10.01 mag
sy_rmagerr2-0.01 mag
sy_rmagstr16.110000&plusmn;0.013719 r (Sloan) Magnitude
sy_snum1
sy_tmag13.85 mag
sy_tmagerr17.20e-3 mag
sy_tmagerr2-7.20e-3 mag
sy_tmagstr13.8452&plusmn;0.0072 TESS Magnitude
sy_umag16.66 mag
sy_umagerr18.26e-3 mag
sy_umagerr2-8.26e-3 mag
sy_umagstr16.6618000&plusmn;0.0082648 u (Sloan) Magnitude
sy_vmag14.51 mag
sy_vmagerr10.08 mag
sy_vmagerr2-0.08 mag
sy_vmagstr14.514&plusmn;0.080 V (Johnson) Magnitude
sy_w1mag12.79 mag
sy_w1magerr10.02 mag
sy_w1magerr2-0.02 mag
sy_w1magstr12.788&plusmn;0.023 W1 (WISE) Magnitude
sy_w2mag12.81 mag
sy_w2magerr10.03 mag
sy_w2magerr2-0.03 mag
sy_w2magstr12.811&plusmn;0.025 W2 (WISE) Magnitude
sy_w3mag12.96 mag
sy_w3magerr10.50 mag
sy_w3magerr2-0.50 mag
sy_w3magstr12.964&plusmn;0.496 W3 (WISE) Magnitude
sy_w4mag9.04 mag
sy_w4magerr1โ€”
sy_w4magerr2โ€”
sy_w4magstr9.044 W4 (WISE) Magnitude
sy_zmag14.66 mag
sy_zmagerr16.94e-3 mag
sy_zmagerr2-6.94e-3 mag
sy_zmagstr14.6553000&plusmn;0.0069439 z (Sloan) Magnitude
tic_idTIC 120251654 TIC ID
tran_flag1
ttv_flag0
x0.19
y-0.74
z0.65

Record 5

Transit โ€ข 2021 โ€ข Kepler

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec40.57 deg
decstr+40d34m07.95s Dec [sexagesimal]
default_flag0
disc_facilityKepler Discovery Facility
disc_instrumentKepler CCD Array Discovery Instrument
disc_localeSpace Discovery Locale
disc_pubdate2022-02 Discovery Publication Date
disc_refname<a refstr=VALIZADEGAN_ET_AL__2022 href=https://ui.adsabs.harvard.edu/abs/2022ApJ...926..120V/abstract target=ref>Valizadegan et al. 2022</a> Discovery Reference
disc_telescope0.95 m Kepler Telescope Discovery Telescope
disc_year2021
discoverymethodTransit Discovery Method
dkin_flag0
elat62.81 deg
elon294.29 deg
etv_flag0
gaia_dr2_idGaia DR2 2103614444020842752 Gaia DR2 ID
gaia_dr3_idGaia DR3 2103614444020842752 Gaia DR3 ID
glat16.21 deg
glon70.67 deg
hd_nameโ€” HD ID
hip_nameโ€” HIP ID
hostnameKepler-1818 Host Name
htm20-454465486
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_eqt1209 K
pl_eqterr1โ€”
pl_eqterr2โ€”
pl_eqtlim0
pl_eqtstr1209 Equilibrium Temperature [K]
pl_imppar0.49
pl_impparerr10.05
pl_impparerr2-0.42
pl_impparlim0
pl_impparstr<div><span class="supersubNumber">0.4929</span> <span class="superscript">+0.0516</span><span class="subscript">-0.4196</span> </div> Impact Parameter
pl_insol504.23 Searth
pl_insolerr1661.56 Searth
pl_insolerr2-175.07 Searth
pl_insollim0
pl_insolstr<div><span class="supersubNumber">504.23</span> <span class="superscript">+661.56</span><span class="subscript">-175.07</span> </div> 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_nameKepler-1818 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
pl_orbeccenerr1โ€”
pl_orbeccenerr2โ€”
pl_orbeccenlim0
pl_orbeccenstr0 Eccentricity
pl_orbincl87.09 deg
pl_orbinclerr1โ€”
pl_orbinclerr2โ€”
pl_orbincllim0
pl_orbinclstr87.09 Inclination [deg]
pl_orblperโ€”
pl_orblpererr1โ€”
pl_orblpererr2โ€”
pl_orblperlim0
pl_orblperstrโ€” Argument of Periastron [deg]
pl_orbper4.64 day
pl_orbpererr12.47e-5 day
pl_orbpererr2-2.47e-5 day
pl_orbperlim0
pl_orbperstr4.64493642&plusmn;2.469e-05 Orbital Period [day]
pl_orbsmax0.06 au
pl_orbsmaxerr1โ€”
pl_orbsmaxerr2โ€”
pl_orbsmaxlim0
pl_orbsmaxstr.055 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_pubdate2015-09-24 Planetary Parameter Reference Publication Date
pl_rade1.48 Rearth
pl_radeerr10.65 Rearth
pl_radeerr2-0.21 Rearth
pl_radelim0
pl_radestr<div><span class="supersubNumber">1.48</span> <span class="superscript">+0.65</span><span class="subscript">-0.21</span> </div> Planet Radius [Earth Radius]
pl_radj0.13 Rjupiter
pl_radjerr10.06 Rjupiter
pl_radjerr2-0.02 Rjupiter
pl_radjlim0
pl_radjstr<div><span class="supersubNumber">0.132</span><span class="superscript">+0.058</span><span class="subscript">-0.019</span></div> Planet Radius [Jupiter Radius]
pl_ratdor9.43
pl_ratdorerr13.10
pl_ratdorerr2-3.10
pl_ratdorlim0
pl_ratdorstr9.43&plusmn;3.1 Ratio of Semi-Major Axis to Stellar Radius
pl_ratror0.01
pl_ratrorerr11.29e-4
pl_ratrorerr2-7.70e-4
pl_ratrorlim0
pl_ratrorstr<div><span class="supersubNumber">0.011972</span> <span class="superscript">+0.000129</span><span class="subscript">-0.00077</span> </div> Ratio of Planet to Stellar Radius
pl_refname<a refstr=Q1_Q17_DR24_KOI_TABLE href=https://exoplanetarchive.ipac.caltech.edu/docs/Kepler_KOI_docs.html target=ref>Q1-Q17 DR24 KOI Table</a> Planetary Parameter Reference
pl_rvampโ€”
pl_rvamperr1โ€”
pl_rvamperr2โ€”
pl_rvamplimโ€”
pl_rvampstrโ€” Radial Velocity Amplitude [m/s]
pl_trandep0.02 %
pl_trandeperr19.10e-4 %
pl_trandeperr2-9.10e-4 %
pl_trandeplim0
pl_trandepstr0.01627&plusmn0.00091 Transit Depth [%]
pl_trandur3.33 hour
pl_trandurerr10.14 hour
pl_trandurerr2-0.14 hour
pl_trandurlim0
pl_trandurstr3.335&plusmn;0.135 Transit Duration [hour]
pl_tranmid2.45e6 day
pl_tranmiderr14.91e-3 day
pl_tranmiderr2-4.91e-3 day
pl_tranmidlim0
pl_tranmidstr2454969.027&plusmn;0.00491 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
ra284.33 deg
rastr18h57m18.84s RA [sexagesimal]
releasedate2015-08-25 Release Date
rowupdate2015-08-25 Date of Last Update
rv_flag0
soltypeKepler Project Candidate (q1_q17_dr24_koi) Solution Type
st_ageโ€”
st_ageerr1โ€”
st_ageerr2โ€”
st_agelim0
st_agestrโ€” Stellar Age [Gyr]
st_dens0.74 g/cm**3
st_denserr10.48 g/cm**3
st_denserr2-0.05 g/cm**3
st_denslim0
st_densstr<div><span class="supersubNumber">0.73570</span> <span class="superscript">+0.47808</span><span class="subscript">-0.04870</span> </div> Stellar Density [g/cm**3]
st_logg4.34 log(cm/s**2)
st_loggerr10.11 log(cm/s**2)
st_loggerr2-0.28 log(cm/s**2)
st_logglim0
st_loggstr<div><span class="supersubNumber">4.343</span> <span class="superscript">+0.112</span><span class="subscript">-0.275</span> </div> Stellar Surface Gravity [log(cm/s**2)]
st_lumโ€”
st_lumerr1โ€”
st_lumerr2โ€”
st_lumlimโ€”
st_lumstrโ€” Stellar Luminosity [log(Solar)]
st_mass1.02 Msun
st_masserr10.20 Msun
st_masserr2-0.12 Msun
st_masslim0
st_massstr<div><span class="supersubNumber">1.021</span> <span class="superscript">+0.205</span><span class="subscript">-0.116</span> </div> Stellar Mass [Solar mass]
st_met-0.08 dex
st_meterr10.24 dex
st_meterr2-0.30 dex
st_metlim0
st_metratio[Fe/H] Stellar Metallicity Ratio
st_metstr<div><span class="supersubNumber">-0.080</span> <span class="superscript">+0.240</span><span class="subscript">-0.300</span> </div> Stellar Metallicity [dex]
st_nphot0
st_nrvc0
st_nspec0
st_rad1.13 Rsun
st_raderr10.50 Rsun
st_raderr2-0.16 Rsun
st_radlim0
st_radstr<div><span class="supersubNumber">1.129</span> <span class="superscript">+0.504</span><span class="subscript">-0.158</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=Q1_Q17_DR24_KOI_TABLE href=https://exoplanetarchive.ipac.caltech.edu/docs/Kepler_KOI_docs.html target=ref>Q1-Q17 DR24 KOI Table</a> Stellar Parameter Reference
st_rotpโ€”
st_rotperr1โ€”
st_rotperr2โ€”
st_rotplimโ€”
st_rotpstrโ€” Stellar Rotational Period [day]
st_spectypeโ€” Spectral Type
st_teff6047 K
st_tefferr1153 K
st_tefferr2-186 K
st_tefflim0
st_teffstr<div><span class="supersubNumber">6047</span> <span class="superscript">+153</span><span class="subscript">-186</span> </div> Stellar Effective Temperature [K]
st_vsinโ€”
st_vsinerr1โ€”
st_vsinerr2โ€”
st_vsinlimโ€”
st_vsinstrโ€” Stellar Rotational Velocity [km/s]
sy_bmag15.28 mag
sy_bmagerr10.02 mag
sy_bmagerr2-0.02 mag
sy_bmagstr15.275&plusmn;0.023 B (Johnson) Magnitude
sy_dist1034.59 pc
sy_disterr122.75 pc
sy_disterr2-21.82 pc
sy_diststr<div><span class="supersubNumber">1034.59</span><span class="superscript">+22.75</span><span class="subscript">-21.82</span></div> Distance [pc]
sy_gaiamag14.31 mag
sy_gaiamagerr12.29e-4 mag
sy_gaiamagerr2-2.29e-4 mag
sy_gaiamagstr14.307100&plusmn;0.000229 Gaia Magnitude
sy_gmag15.48 mag
sy_gmagerr14.92e-3 mag
sy_gmagerr2-4.92e-3 mag
sy_gmagstr15.4782000&plusmn;0.0049235 g (Sloan) Magnitude
sy_hmag12.90 mag
sy_hmagerr10.02 mag
sy_hmagerr2-0.02 mag
sy_hmagstr12.903&plusmn;0.022 H (2MASS) Magnitude
sy_icmagโ€”
sy_icmagerr1โ€”
sy_icmagerr2โ€”
sy_icmagstrโ€” I (Cousins) Magnitude
sy_imag14.82 mag
sy_imagerr15.74e-3 mag
sy_imagerr2-5.74e-3 mag
sy_imagstr14.8196000&plusmn;0.0057387 i (Sloan) Magnitude
sy_jmag13.20 mag
sy_jmagerr10.02 mag
sy_jmagerr2-0.02 mag
sy_jmagstr13.199&plusmn;0.021 J (2MASS) Magnitude
sy_kepmag14.34 mag
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstr14.338 Kepler Magnitude
sy_kmag12.83 mag
sy_kmagerr10.03 mag
sy_kmagerr2-0.03 mag
sy_kmagstr12.829&plusmn;0.025 Ks (2MASS) Magnitude
sy_mnum0
sy_plx0.94 mas
sy_plxerr10.02 mas
sy_plxerr2-0.02 mas
sy_plxstr0.937926&plusmn;0.020658 Parallax [mas]
sy_pm13.53 mas/yr
sy_pmdec-12.65 mas/yr
sy_pmdecerr10.03 mas/yr
sy_pmdecerr2-0.03 mas/yr
sy_pmdecstr-12.6547000&plusmn;0.0311963 Proper Motion (Dec) [mas/yr]
sy_pmerr10.03 mas/yr
sy_pmerr2-0.03 mas/yr
sy_pmra-4.77 mas/yr
sy_pmraerr10.03 mas/yr
sy_pmraerr2-0.03 mas/yr
sy_pmrastr-4.774050&plusmn;0.031499 Proper Motion (RA) [mas/yr]
sy_pmstr13.5252721&plusmn;0.0312342 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_rmag16.11 mag
sy_rmagerr10.01 mag
sy_rmagerr2-0.01 mag
sy_rmagstr16.110000&plusmn;0.013719 r (Sloan) Magnitude
sy_snum1
sy_tmag13.85 mag
sy_tmagerr17.20e-3 mag
sy_tmagerr2-7.20e-3 mag
sy_tmagstr13.8452&plusmn;0.0072 TESS Magnitude
sy_umag16.66 mag
sy_umagerr18.26e-3 mag
sy_umagerr2-8.26e-3 mag
sy_umagstr16.6618000&plusmn;0.0082648 u (Sloan) Magnitude
sy_vmag14.51 mag
sy_vmagerr10.08 mag
sy_vmagerr2-0.08 mag
sy_vmagstr14.514&plusmn;0.080 V (Johnson) Magnitude
sy_w1mag12.79 mag
sy_w1magerr10.02 mag
sy_w1magerr2-0.02 mag
sy_w1magstr12.788&plusmn;0.023 W1 (WISE) Magnitude
sy_w2mag12.81 mag
sy_w2magerr10.03 mag
sy_w2magerr2-0.03 mag
sy_w2magstr12.811&plusmn;0.025 W2 (WISE) Magnitude
sy_w3mag12.96 mag
sy_w3magerr10.50 mag
sy_w3magerr2-0.50 mag
sy_w3magstr12.964&plusmn;0.496 W3 (WISE) Magnitude
sy_w4mag9.04 mag
sy_w4magerr1โ€”
sy_w4magerr2โ€”
sy_w4magstr9.044 W4 (WISE) Magnitude
sy_zmag14.66 mag
sy_zmagerr16.94e-3 mag
sy_zmagerr2-6.94e-3 mag
sy_zmagstr14.6553000&plusmn;0.0069439 z (Sloan) Magnitude
tic_idTIC 120251654 TIC ID
tran_flag1
ttv_flag0
x0.19
y-0.74
z0.65

Record 6

Transit โ€ข 2021 โ€ข Kepler

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec40.57 deg
decstr+40d34m07.95s Dec [sexagesimal]
default_flag1
disc_facilityKepler Discovery Facility
disc_instrumentKepler CCD Array Discovery Instrument
disc_localeSpace Discovery Locale
disc_pubdate2022-02 Discovery Publication Date
disc_refname<a refstr=VALIZADEGAN_ET_AL__2022 href=https://ui.adsabs.harvard.edu/abs/2022ApJ...926..120V/abstract target=ref>Valizadegan et al. 2022</a> Discovery Reference
disc_telescope0.95 m Kepler Telescope Discovery Telescope
disc_year2021
discoverymethodTransit Discovery Method
dkin_flag0
elat62.81 deg
elon294.29 deg
etv_flag0
gaia_dr2_idGaia DR2 2103614444020842752 Gaia DR2 ID
gaia_dr3_idGaia DR3 2103614444020842752 Gaia DR3 ID
glat16.21 deg
glon70.67 deg
hd_nameโ€” HD ID
hip_nameโ€” HIP ID
hostnameKepler-1818 Host Name
htm20-454465486
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_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_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-1818 b Planet Name
pl_ndispec0
pl_nespec0
pl_nnotes0
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_orbper4.64 day
pl_orbpererr1โ€”
pl_orbpererr2โ€”
pl_orbperlim0
pl_orbperstr4.644909859 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_pubdate2022-02 Planetary Parameter Reference Publication Date
pl_rade1.71 Rearth
pl_radeerr1โ€”
pl_radeerr2โ€”
pl_radelim0
pl_radestr1.713606839 Planet Radius [Earth Radius]
pl_radj0.15 Rjupiter
pl_radjerr1โ€”
pl_radjerr2โ€”
pl_radjlim0
pl_radjstr0.1528780257 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=VALIZADEGAN_ET_AL__2022 href=https://ui.adsabs.harvard.edu/abs/2022ApJ...926..120V/abstract target=ref>Valizadegan et al. 2022</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_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
ra284.33 deg
rastr18h57m18.84s RA [sexagesimal]
releasedate2021-12-05 Release Date
rowupdate2021-12-05 Date of Last Update
rv_flag0
soltypePublished Confirmed Solution Type
st_ageโ€”
st_ageerr1โ€”
st_ageerr2โ€”
st_agelim0
st_agestrโ€” Stellar Age [Gyr]
st_dens0.93 g/cm**3
st_denserr10.22 g/cm**3
st_denserr2-0.29 g/cm**3
st_denslim0
st_densstr<div><span class="supersubNumber">0.92945</span> <span class="superscript">+0.22062</span><span class="subscript">-0.29277</span> </div> Stellar Density [g/cm**3]
st_logg4.34 log(cm/s**2)
st_loggerr10.13 log(cm/s**2)
st_loggerr2-0.19 log(cm/s**2)
st_logglim0
st_loggstr<div><span class="supersubNumber">4.343</span> <span class="superscript">+0.128</span><span class="subscript">-0.192</span> </div> Stellar Surface Gravity [log(cm/s**2)]
st_lumโ€”
st_lumerr1โ€”
st_lumerr2โ€”
st_lumlimโ€”
st_lumstrโ€” Stellar Luminosity [log(Solar)]
st_mass1.02 Msun
st_masserr10.15 Msun
st_masserr2-0.13 Msun
st_masslim0
st_massstr<div><span class="supersubNumber">1.021</span> <span class="superscript">+0.153</span><span class="subscript">-0.126</span> </div> Stellar Mass [Solar mass]
st_met-0.08 dex
st_meterr10.25 dex
st_meterr2-0.30 dex
st_metlim0
st_metratio[Fe/H] Stellar Metallicity Ratio
st_metstr<div><span class="supersubNumber">-0.08</span> <span class="superscript">+0.25</span><span class="subscript">-0.3</span> </div> Stellar Metallicity [dex]
st_nphot0
st_nrvc0
st_nspec0
st_rad1.13 Rsun
st_raderr10.34 Rsun
st_raderr2-0.18 Rsun
st_radlim0
st_radstr<div><span class="supersubNumber">1.129</span> <span class="superscript">+0.338</span><span class="subscript">-0.182</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=Q1_Q17_DR25_KOI_TABLE href=https://exoplanetarchive.ipac.caltech.edu/docs/Kepler_KOI_docs.html target=ref>Q1-Q17 DR25 KOI Table</a> Stellar Parameter Reference
st_rotpโ€”
st_rotperr1โ€”
st_rotperr2โ€”
st_rotplimโ€”
st_rotpstrโ€” Stellar Rotational Period [day]
st_spectypeโ€” Spectral Type
st_teff6047 K
st_tefferr1180 K
st_tefferr2-180 K
st_tefflim0
st_teffstr6047&plusmn;180 Stellar Effective Temperature [K]
st_vsinโ€”
st_vsinerr1โ€”
st_vsinerr2โ€”
st_vsinlimโ€”
st_vsinstrโ€” Stellar Rotational Velocity [km/s]
sy_bmag15.28 mag
sy_bmagerr10.02 mag
sy_bmagerr2-0.02 mag
sy_bmagstr15.275&plusmn;0.023 B (Johnson) Magnitude
sy_dist1034.59 pc
sy_disterr122.75 pc
sy_disterr2-21.82 pc
sy_diststr<div><span class="supersubNumber">1034.59</span><span class="superscript">+22.75</span><span class="subscript">-21.82</span></div> Distance [pc]
sy_gaiamag14.31 mag
sy_gaiamagerr12.29e-4 mag
sy_gaiamagerr2-2.29e-4 mag
sy_gaiamagstr14.307100&plusmn;0.000229 Gaia Magnitude
sy_gmag15.48 mag
sy_gmagerr14.92e-3 mag
sy_gmagerr2-4.92e-3 mag
sy_gmagstr15.4782000&plusmn;0.0049235 g (Sloan) Magnitude
sy_hmag12.90 mag
sy_hmagerr10.02 mag
sy_hmagerr2-0.02 mag
sy_hmagstr12.903&plusmn;0.022 H (2MASS) Magnitude
sy_icmagโ€”
sy_icmagerr1โ€”
sy_icmagerr2โ€”
sy_icmagstrโ€” I (Cousins) Magnitude
sy_imag14.82 mag
sy_imagerr15.74e-3 mag
sy_imagerr2-5.74e-3 mag
sy_imagstr14.8196000&plusmn;0.0057387 i (Sloan) Magnitude
sy_jmag13.20 mag
sy_jmagerr10.02 mag
sy_jmagerr2-0.02 mag
sy_jmagstr13.199&plusmn;0.021 J (2MASS) Magnitude
sy_kepmag14.34 mag
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstr14.338 Kepler Magnitude
sy_kmag12.83 mag
sy_kmagerr10.03 mag
sy_kmagerr2-0.03 mag
sy_kmagstr12.829&plusmn;0.025 Ks (2MASS) Magnitude
sy_mnum0
sy_plx0.94 mas
sy_plxerr10.02 mas
sy_plxerr2-0.02 mas
sy_plxstr0.937926&plusmn;0.020658 Parallax [mas]
sy_pm13.53 mas/yr
sy_pmdec-12.65 mas/yr
sy_pmdecerr10.03 mas/yr
sy_pmdecerr2-0.03 mas/yr
sy_pmdecstr-12.6547000&plusmn;0.0311963 Proper Motion (Dec) [mas/yr]
sy_pmerr10.03 mas/yr
sy_pmerr2-0.03 mas/yr
sy_pmra-4.77 mas/yr
sy_pmraerr10.03 mas/yr
sy_pmraerr2-0.03 mas/yr
sy_pmrastr-4.774050&plusmn;0.031499 Proper Motion (RA) [mas/yr]
sy_pmstr13.5252721&plusmn;0.0312342 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_rmag16.11 mag
sy_rmagerr10.01 mag
sy_rmagerr2-0.01 mag
sy_rmagstr16.110000&plusmn;0.013719 r (Sloan) Magnitude
sy_snum1
sy_tmag13.85 mag
sy_tmagerr17.20e-3 mag
sy_tmagerr2-7.20e-3 mag
sy_tmagstr13.8452&plusmn;0.0072 TESS Magnitude
sy_umag16.66 mag
sy_umagerr18.26e-3 mag
sy_umagerr2-8.26e-3 mag
sy_umagstr16.6618000&plusmn;0.0082648 u (Sloan) Magnitude
sy_vmag14.51 mag
sy_vmagerr10.08 mag
sy_vmagerr2-0.08 mag
sy_vmagstr14.514&plusmn;0.080 V (Johnson) Magnitude
sy_w1mag12.79 mag
sy_w1magerr10.02 mag
sy_w1magerr2-0.02 mag
sy_w1magstr12.788&plusmn;0.023 W1 (WISE) Magnitude
sy_w2mag12.81 mag
sy_w2magerr10.03 mag
sy_w2magerr2-0.03 mag
sy_w2magstr12.811&plusmn;0.025 W2 (WISE) Magnitude
sy_w3mag12.96 mag
sy_w3magerr10.50 mag
sy_w3magerr2-0.50 mag
sy_w3magstr12.964&plusmn;0.496 W3 (WISE) Magnitude
sy_w4mag9.04 mag
sy_w4magerr1โ€”
sy_w4magerr2โ€”
sy_w4magstr9.044 W4 (WISE) Magnitude
sy_zmag14.66 mag
sy_zmagerr16.94e-3 mag
sy_zmagerr2-6.94e-3 mag
sy_zmagstr14.6553000&plusmn;0.0069439 z (Sloan) Magnitude
tic_idTIC 120251654 TIC ID
tran_flag1
ttv_flag0
x0.19
y-0.74
z0.65

Record 7

Transit โ€ข 2021 โ€ข Kepler

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec40.57 deg
decstr+40d34m07.95s Dec [sexagesimal]
default_flag0
disc_facilityKepler Discovery Facility
disc_instrumentKepler CCD Array Discovery Instrument
disc_localeSpace Discovery Locale
disc_pubdate2022-02 Discovery Publication Date
disc_refname<a refstr=VALIZADEGAN_ET_AL__2022 href=https://ui.adsabs.harvard.edu/abs/2022ApJ...926..120V/abstract target=ref>Valizadegan et al. 2022</a> Discovery Reference
disc_telescope0.95 m Kepler Telescope Discovery Telescope
disc_year2021
discoverymethodTransit Discovery Method
dkin_flag0
elat62.81 deg
elon294.29 deg
etv_flag0
gaia_dr2_idGaia DR2 2103614444020842752 Gaia DR2 ID
gaia_dr3_idGaia DR3 2103614444020842752 Gaia DR3 ID
glat16.21 deg
glon70.67 deg
hd_nameโ€” HD ID
hip_nameโ€” HIP ID
hostnameKepler-1818 Host Name
htm20-454465486
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_eqt1200 K
pl_eqterr1โ€”
pl_eqterr2โ€”
pl_eqtlim0
pl_eqtstr1200 Equilibrium Temperature [K]
pl_imppar0.85
pl_impparerr10.10
pl_impparerr2-0.10
pl_impparlim0
pl_impparstr0.851&plusmn;0.1 Impact Parameter
pl_insolโ€”
pl_insolerr1โ€”
pl_insolerr2โ€”
pl_insollim0
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_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-1818 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
pl_orbeccenerr1โ€”
pl_orbeccenerr2โ€”
pl_orbeccenlim0
pl_orbeccenstr0 Eccentricity
pl_orbincl80.21 deg
pl_orbinclerr1โ€”
pl_orbinclerr2โ€”
pl_orbincllim0
pl_orbinclstr80.21 Inclination [deg]
pl_orblperโ€”
pl_orblpererr1โ€”
pl_orblpererr2โ€”
pl_orblperlim0
pl_orblperstrโ€” Argument of Periastron [deg]
pl_orbper4.64 day
pl_orbpererr18.40e-5 day
pl_orbpererr2-8.40e-5 day
pl_orbperlim0
pl_orbperstr4.64488&plusmn;8.4e-05 Orbital Period [day]
pl_orbsmax0.06 au
pl_orbsmaxerr1โ€”
pl_orbsmaxerr2โ€”
pl_orbsmaxlim0
pl_orbsmaxstr.055 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_pubdate2014-01-08 Planetary Parameter Reference Publication Date
pl_rade1.54 Rearth
pl_radeerr10.60 Rearth
pl_radeerr2-0.60 Rearth
pl_radelim0
pl_radestr1.54&plusmn;0.6 Planet Radius [Earth Radius]
pl_radj0.14 Rjupiter
pl_radjerr10.05 Rjupiter
pl_radjerr2-0.05 Rjupiter
pl_radjlim0
pl_radjstr<div><span class="supersubNumber">0.137</span><span class="superscript">+0.054</span><span class="subscript">-0.054</span></div> Planet Radius [Jupiter Radius]
pl_ratdor4.96
pl_ratdorerr10.59
pl_ratdorerr2-0.59
pl_ratdorlim0
pl_ratdorstr4.96&plusmn;0.59 Ratio of Semi-Major Axis to Stellar Radius
pl_ratror0.01
pl_ratrorerr15.20e-4
pl_ratrorerr2-5.20e-4
pl_ratrorlim0
pl_ratrorstr0.01262&plusmn;0.00052 Ratio of Planet to Stellar Radius
pl_refname<a refstr=Q1_Q8_KOI_TABLE href=https://exoplanetarchive.ipac.caltech.edu/docs/Kepler_KOI_docs.html target=ref>Q1-Q8 KOI Table</a> Planetary Parameter Reference
pl_rvampโ€”
pl_rvamperr1โ€”
pl_rvamperr2โ€”
pl_rvamplimโ€”
pl_rvampstrโ€” Radial Velocity Amplitude [m/s]
pl_trandep0.01 %
pl_trandeperr1โ€”
pl_trandeperr2โ€”
pl_trandeplim0
pl_trandepstr0.01450 Transit Depth [%]
pl_trandur4.00 hour
pl_trandurerr1โ€”
pl_trandurerr2โ€”
pl_trandurlim0
pl_trandurstr3.9963 Transit Duration [hour]
pl_tranmid2.45e6 day
pl_tranmiderr16.20e-3 day
pl_tranmiderr2-6.20e-3 day
pl_tranmidlim0
pl_tranmidstr2454969.0259&plusmn;0.0062 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
ra284.33 deg
rastr18h57m18.84s RA [sexagesimal]
releasedate2013-10-28 Release Date
rowupdate2013-10-28 Date of Last Update
rv_flag0
soltypeKepler Project Candidate (q1_q8_koi) Solution Type
st_age5.40 Gyr
st_ageerr11.90 Gyr
st_ageerr2-1.90 Gyr
st_agelim0
st_agestr5.4&plusmn;1.9 Stellar Age [Gyr]
st_densโ€”
st_denserr1โ€”
st_denserr2โ€”
st_denslim0
st_densstrโ€” Stellar Density [g/cm**3]
st_logg4.35 log(cm/s**2)
st_loggerr10.30 log(cm/s**2)
st_loggerr2-0.30 log(cm/s**2)
st_logglim0
st_loggstr4.350&plusmn;0.300 Stellar Surface Gravity [log(cm/s**2)]
st_lumโ€”
st_lumerr1โ€”
st_lumerr2โ€”
st_lumlimโ€”
st_lumstrโ€” Stellar Luminosity [log(Solar)]
st_mass1.02 Msun
st_masserr10.10 Msun
st_masserr2-0.10 Msun
st_masslim0
st_massstr1.0200&plusmn;0.1000 Stellar Mass [Solar mass]
st_metโ€”
st_meterr1โ€”
st_meterr2โ€”
st_metlim0
st_metratioโ€” Stellar Metallicity Ratio
st_metstrโ€” Stellar Metallicity [dex]
st_nphot0
st_nrvc0
st_nspec0
st_rad1.12 Rsun
st_raderr10.44 Rsun
st_raderr2-0.44 Rsun
st_radlim0
st_radstr1.1200&plusmn;0.4400 Stellar Radius [Solar Radius]
st_radvโ€”
st_radverr1โ€”
st_radverr2โ€”
st_radvlimโ€”
st_radvstrโ€” Systemic Radial Velocity [km/s]
st_refname<a refstr=Q1_Q8_KOI_TABLE href=https://exoplanetarchive.ipac.caltech.edu/docs/Kepler_KOI_docs.html target=ref>Q1-Q8 KOI Table</a> Stellar Parameter Reference
st_rotpโ€”
st_rotperr1โ€”
st_rotperr2โ€”
st_rotplimโ€”
st_rotpstrโ€” Stellar Rotational Period [day]
st_spectypeโ€” Spectral Type
st_teff6029 K
st_tefferr198 K
st_tefferr2-98 K
st_tefflim0
st_teffstr6029.00&plusmn;98.00 Stellar Effective Temperature [K]
st_vsinโ€”
st_vsinerr1โ€”
st_vsinerr2โ€”
st_vsinlimโ€”
st_vsinstrโ€” Stellar Rotational Velocity [km/s]
sy_bmag15.28 mag
sy_bmagerr10.02 mag
sy_bmagerr2-0.02 mag
sy_bmagstr15.275&plusmn;0.023 B (Johnson) Magnitude
sy_dist1034.59 pc
sy_disterr122.75 pc
sy_disterr2-21.82 pc
sy_diststr<div><span class="supersubNumber">1034.59</span><span class="superscript">+22.75</span><span class="subscript">-21.82</span></div> Distance [pc]
sy_gaiamag14.31 mag
sy_gaiamagerr12.29e-4 mag
sy_gaiamagerr2-2.29e-4 mag
sy_gaiamagstr14.307100&plusmn;0.000229 Gaia Magnitude
sy_gmag15.48 mag
sy_gmagerr14.92e-3 mag
sy_gmagerr2-4.92e-3 mag
sy_gmagstr15.4782000&plusmn;0.0049235 g (Sloan) Magnitude
sy_hmag12.90 mag
sy_hmagerr10.02 mag
sy_hmagerr2-0.02 mag
sy_hmagstr12.903&plusmn;0.022 H (2MASS) Magnitude
sy_icmagโ€”
sy_icmagerr1โ€”
sy_icmagerr2โ€”
sy_icmagstrโ€” I (Cousins) Magnitude
sy_imag14.82 mag
sy_imagerr15.74e-3 mag
sy_imagerr2-5.74e-3 mag
sy_imagstr14.8196000&plusmn;0.0057387 i (Sloan) Magnitude
sy_jmag13.20 mag
sy_jmagerr10.02 mag
sy_jmagerr2-0.02 mag
sy_jmagstr13.199&plusmn;0.021 J (2MASS) Magnitude
sy_kepmag14.34 mag
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstr14.338 Kepler Magnitude
sy_kmag12.83 mag
sy_kmagerr10.03 mag
sy_kmagerr2-0.03 mag
sy_kmagstr12.829&plusmn;0.025 Ks (2MASS) Magnitude
sy_mnum0
sy_plx0.94 mas
sy_plxerr10.02 mas
sy_plxerr2-0.02 mas
sy_plxstr0.937926&plusmn;0.020658 Parallax [mas]
sy_pm13.53 mas/yr
sy_pmdec-12.65 mas/yr
sy_pmdecerr10.03 mas/yr
sy_pmdecerr2-0.03 mas/yr
sy_pmdecstr-12.6547000&plusmn;0.0311963 Proper Motion (Dec) [mas/yr]
sy_pmerr10.03 mas/yr
sy_pmerr2-0.03 mas/yr
sy_pmra-4.77 mas/yr
sy_pmraerr10.03 mas/yr
sy_pmraerr2-0.03 mas/yr
sy_pmrastr-4.774050&plusmn;0.031499 Proper Motion (RA) [mas/yr]
sy_pmstr13.5252721&plusmn;0.0312342 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_rmag16.11 mag
sy_rmagerr10.01 mag
sy_rmagerr2-0.01 mag
sy_rmagstr16.110000&plusmn;0.013719 r (Sloan) Magnitude
sy_snum1
sy_tmag13.85 mag
sy_tmagerr17.20e-3 mag
sy_tmagerr2-7.20e-3 mag
sy_tmagstr13.8452&plusmn;0.0072 TESS Magnitude
sy_umag16.66 mag
sy_umagerr18.26e-3 mag
sy_umagerr2-8.26e-3 mag
sy_umagstr16.6618000&plusmn;0.0082648 u (Sloan) Magnitude
sy_vmag14.51 mag
sy_vmagerr10.08 mag
sy_vmagerr2-0.08 mag
sy_vmagstr14.514&plusmn;0.080 V (Johnson) Magnitude
sy_w1mag12.79 mag
sy_w1magerr10.02 mag
sy_w1magerr2-0.02 mag
sy_w1magstr12.788&plusmn;0.023 W1 (WISE) Magnitude
sy_w2mag12.81 mag
sy_w2magerr10.03 mag
sy_w2magerr2-0.03 mag
sy_w2magstr12.811&plusmn;0.025 W2 (WISE) Magnitude
sy_w3mag12.96 mag
sy_w3magerr10.50 mag
sy_w3magerr2-0.50 mag
sy_w3magstr12.964&plusmn;0.496 W3 (WISE) Magnitude
sy_w4mag9.04 mag
sy_w4magerr1โ€”
sy_w4magerr2โ€”
sy_w4magstr9.044 W4 (WISE) Magnitude
sy_zmag14.66 mag
sy_zmagerr16.94e-3 mag
sy_zmagerr2-6.94e-3 mag
sy_zmagstr14.6553000&plusmn;0.0069439 z (Sloan) Magnitude
tic_idTIC 120251654 TIC ID
tran_flag1
ttv_flag0
x0.19
y-0.74
z0.65