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WASP-8 c

Exoplanet Records

๐Ÿ“ŠKey Properties

Host Star

WASP-8

Discovery

Radial Velocity

Year

2013

Period

4323 day

Radius

โ€”

Mass

3003.37 Mearth

Eq. Temp

โ€”

๐ŸงพRecords(1 rows)

Record 1

Radial Velocity โ€ข 2013 โ€ข SuperWASP

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec-35.03 deg
decstr-35d01m52.81s Dec [sexagesimal]
default_flag1
disc_facilitySuperWASP Discovery Facility
disc_instrumentiKon-L CCD Camera Discovery Instrument
disc_localeGround Discovery Locale
disc_pubdate2014-04 Discovery Publication Date
disc_refname<a refstr=KNUTSON_ET_AL__2014 href=https://ui.adsabs.harvard.edu/abs/2014ApJ...785..126K/abstract target=ref> Knutson et al. 2014 </a> Discovery Reference
disc_telescopeCanon 200mm f/1.8L Discovery Telescope
disc_year2013
discoverymethodRadial Velocity Discovery Method
dkin_flag0
elat-31.74 deg
elon344.33 deg
etv_flag0
gaia_dr2_idGaia DR2 2312679845530628096 Gaia DR2 ID
gaia_dr3_idGaia DR3 2312679845530628096 Gaia DR3 ID
glat-76.40 deg
glon354.25 deg
hd_nameโ€” HD ID
hip_nameโ€” HIP ID
hostnameWASP-8 Host Name
htm20137568729
ima_flag0
micro_flag0
obm_flag0
pl_bmasse3003.37 Mearth
pl_bmasseerr1718.27 Mearth
pl_bmasseerr2-330.53 Mearth
pl_bmasselim0
pl_bmassestr<div><span class="supersubNumber">3003.37</span> <span class="superscript">+718.27</span><span class="subscript">-330.53</span></div> Planet Mass or Mass*sin(i) [Earth Mass]
pl_bmassj9.45 Mjupiter
pl_bmassjerr12.26 Mjupiter
pl_bmassjerr2-1.04 Mjupiter
pl_bmassjlim0
pl_bmassjstr<div><span class="supersubNumber">9.45</span> <span class="superscript">+2.26</span><span class="subscript">-1.04</span></div> 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_letterc Planet Letter
pl_masseโ€”
pl_masseerr1โ€”
pl_masseerr2โ€”
pl_masselimโ€”
pl_massestrโ€” Planet Mass [Earth Mass]
pl_massjโ€”
pl_massjerr1โ€”
pl_massjerr2โ€”
pl_massjlimโ€”
pl_massjstrโ€” Planet Mass [Jupiter Mass]
pl_msinie3003.37 Mearth
pl_msinieerr1718.27 Mearth
pl_msinieerr2-330.53 Mearth
pl_msinielim0
pl_msiniestr<div><span class="supersubNumber">3003.37</span> <span class="superscript">+718.27</span><span class="subscript">-330.53</span></div> Planet Mass*sin(i) [Earth Mass]
pl_msinij9.45 Mjupiter
pl_msinijerr12.26 Mjupiter
pl_msinijerr2-1.04 Mjupiter
pl_msinijlim0
pl_msinijstr<div><span class="supersubNumber">9.45</span> <span class="superscript">+2.26</span><span class="subscript">-1.04</span></div> Planet Mass*sin(i) [Jupiter Mass]
pl_nameWASP-8 c Planet Name
pl_ndispec0
pl_nespec0
pl_nnotes5
pl_ntranspec0
pl_occdepโ€”
pl_occdeperr1โ€”
pl_occdeperr2โ€”
pl_occdeplimโ€”
pl_occdepstrโ€” Occultation Depth [%]
pl_orbeccen0
pl_orbeccenerr10
pl_orbeccenerr20
pl_orbeccenlim0
pl_orbeccenstr0.0&plusmn;0.0 Eccentricity
pl_orbinclโ€”
pl_orbinclerr1โ€”
pl_orbinclerr2โ€”
pl_orbincllimโ€”
pl_orbinclstrโ€” Inclination [deg]
pl_orblper90 deg
pl_orblpererr10 deg
pl_orblpererr20 deg
pl_orblperlim0
pl_orblperstr90.0&plusmn;0.0 Argument of Periastron [deg]
pl_orbper4323 day
pl_orbpererr1740 day
pl_orbpererr2-380 day
pl_orbperlim0
pl_orbperstr<div><span class="supersubNumber">4323</span> <span class="superscript">+740</span><span class="subscript">-380</span></div> Orbital Period [day]
pl_orbsmax5.28 au
pl_orbsmaxerr10.63 au
pl_orbsmaxerr2-0.34 au
pl_orbsmaxlim0
pl_orbsmaxstr<div><span class="supersubNumber">5.28</span> <span class="superscript">+0.63</span><span class="subscript">-0.34</span></div> Orbit Semi-Major Axis [au]
pl_orbtper2452613 day
pl_orbtpererr1330 day
pl_orbtpererr2-610 day
pl_orbtperlim0
pl_orbtperstr<div><span class="supersubNumber">2452613</span> <span class="superscript">+330</span><span class="subscript">-610</span></div> Epoch of Periastron [day]
pl_projobliqโ€”
pl_projobliqerr1โ€”
pl_projobliqerr2โ€”
pl_projobliqlimโ€”
pl_projobliqstrโ€” Projected Obliquity [deg]
pl_pubdate2014-04 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=KNUTSON_ET_AL__2014 href=https://ui.adsabs.harvard.edu/abs/2014ApJ...785..126K/abstract target=ref> Knutson et al. 2014 </a> Planetary Parameter Reference
pl_rvamp115 m/s
pl_rvamperr118 m/s
pl_rvamperr2-9.20 m/s
pl_rvamplim0
pl_rvampstr<div><span class="supersubNumber">115.0</span> <span class="superscript">+18.0</span><span class="subscript">-9.2</span></div> 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
ra359.90 deg
rastr23h59m36.21s RA [sexagesimal]
releasedate2014-05-14 Release Date
rowupdate2014-05-14 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_lumโ€”
st_lumerr1โ€”
st_lumerr2โ€”
st_lumlimโ€”
st_lumstrโ€” Stellar Luminosity [log(Solar)]
st_mass1.04 Msun
st_masserr10.08 Msun
st_masserr2-0.08 Msun
st_masslim0
st_massstr1.04&plusmn;0.08 Stellar Mass [Solar mass]
st_met0.17 dex
st_meterr10.07 dex
st_meterr2-0.07 dex
st_metlim0
st_metratio[Fe/H] Stellar Metallicity Ratio
st_metstr0.17&plusmn;0.07 Stellar Metallicity [dex]
st_nphot1
st_nrvc0
st_nspec0
st_radโ€”
st_raderr1โ€”
st_raderr2โ€”
st_radlimโ€”
st_radstrโ€” Stellar Radius [Solar Radius]
st_radvโ€”
st_radverr1โ€”
st_radverr2โ€”
st_radvlimโ€”
st_radvstrโ€” Systemic Radial Velocity [km/s]
st_refname<a refstr=KNUTSON_ET_AL__2014 href=https://ui.adsabs.harvard.edu/abs/2014ApJ...785..126K/abstract target=ref> Knutson et al. 2014 </a> Stellar Parameter Reference
st_rotpโ€”
st_rotperr1โ€”
st_rotperr2โ€”
st_rotplimโ€”
st_rotpstrโ€” Stellar Rotational Period [day]
st_spectypeโ€” Spectral Type
st_teffโ€”
st_tefferr1โ€”
st_tefferr2โ€”
st_tefflimโ€”
st_teffstrโ€” Stellar Effective Temperature [K]
st_vsinโ€”
st_vsinerr1โ€”
st_vsinerr2โ€”
st_vsinlimโ€”
st_vsinstrโ€” Stellar Rotational Velocity [km/s]
sy_bmag10.52 mag
sy_bmagerr10.04 mag
sy_bmagerr2-0.04 mag
sy_bmagstr10.519&plusmn;0.043 B (Johnson) Magnitude
sy_dist89.96 pc
sy_disterr10.36 pc
sy_disterr2-0.36 pc
sy_diststr<div><span class="supersubNumber">89.9606</span><span class="superscript">+0.3648</span><span class="subscript">-0.3618</span></div> Distance [pc]
sy_gaiamag9.61 mag
sy_gaiamagerr14.15e-4 mag
sy_gaiamagerr2-4.15e-4 mag
sy_gaiamagstr9.612490&plusmn;0.000415 Gaia Magnitude
sy_gmagโ€”
sy_gmagerr1โ€”
sy_gmagerr2โ€”
sy_gmagstrโ€” g (Sloan) Magnitude
sy_hmag8.22 mag
sy_hmagerr10.05 mag
sy_hmagerr2-0.05 mag
sy_hmagstr8.218&plusmn;0.049 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_jmag8.50 mag
sy_jmagerr10.03 mag
sy_jmagerr2-0.03 mag
sy_jmagstr8.501&plusmn;0.027 J (2MASS) Magnitude
sy_kepmagโ€”
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstrโ€” Kepler Magnitude
sy_kmag8.09 mag
sy_kmagerr10.02 mag
sy_kmagerr2-0.02 mag
sy_kmagstr8.086&plusmn;0.023 Ks (2MASS) Magnitude
sy_mnum0
sy_plx11.09 mas
sy_plxerr10.04 mas
sy_plxerr2-0.04 mas
sy_plxstr11.0873000&plusmn;0.0445525 Parallax [mas]
sy_pm110.01 mas/yr
sy_pmdec7.61 mas/yr
sy_pmdecerr10.06 mas/yr
sy_pmdecerr2-0.06 mas/yr
sy_pmdecstr7.6142000&plusmn;0.0601857 Proper Motion (Dec) [mas/yr]
sy_pmerr10.06 mas/yr
sy_pmerr2-0.06 mas/yr
sy_pmra109.75 mas/yr
sy_pmraerr10.06 mas/yr
sy_pmraerr2-0.06 mas/yr
sy_pmrastr109.7470000&plusmn;0.0601081 Proper Motion (RA) [mas/yr]
sy_pmstr110.0108179&plusmn;0.0601085 Total Proper Motion [mas/yr]
sy_pnum2
sy_refname<a refstr=STASSUN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019AJ....158..138S/abstract target=ref>TICv8</a> System Parameter Reference
sy_rmagโ€”
sy_rmagerr1โ€”
sy_rmagerr2โ€”
sy_rmagstrโ€” r (Sloan) Magnitude
sy_snum2
sy_tmag9.15 mag
sy_tmagerr16.00e-3 mag
sy_tmagerr2-6.00e-3 mag
sy_tmagstr9.1468&plusmn;0.0060 TESS Magnitude
sy_umagโ€”
sy_umagerr1โ€”
sy_umagerr2โ€”
sy_umagstrโ€” u (Sloan) Magnitude
sy_vmag9.79 mag
sy_vmagerr13.00e-3 mag
sy_vmagerr2-3.00e-3 mag
sy_vmagstr9.789&plusmn;0.003 V (Johnson) Magnitude
sy_w1mag7.91 mag
sy_w1magerr10.02 mag
sy_w1magerr2-0.02 mag
sy_w1magstr7.908&plusmn;0.021 W1 (WISE) Magnitude
sy_w2mag7.92 mag
sy_w2magerr10.02 mag
sy_w2magerr2-0.02 mag
sy_w2magstr7.921&plusmn;0.018 W2 (WISE) Magnitude
sy_w3mag7.96 mag
sy_w3magerr10.02 mag
sy_w3magerr2-0.02 mag
sy_w3magstr7.965&plusmn;0.019 W3 (WISE) Magnitude
sy_w4mag7.90 mag
sy_w4magerr10.17 mag
sy_w4magerr2-0.17 mag
sy_w4magstr7.898&plusmn;0.170 W4 (WISE) Magnitude
sy_zmagโ€”
sy_zmagerr1โ€”
sy_zmagerr2โ€”
sy_zmagstrโ€” z (Sloan) Magnitude
tic_idTIC 183532609 TIC ID
tran_flag0
ttv_flag0
x0.82
y-1.42e-3
z-0.57