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HIP 65426 b

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๐Ÿ“ŠKey Properties

Host Star

HIP 65426

Discovery

Imaging

Year

2017

Period

โ€”

Radius

16.81 Rearth

Mass

2860.47 Mearth

Eq. Temp

1500 K

๐ŸงพRecords(1 rows)

Record 1

Imaging โ€ข 2017 โ€ข Paranal Observatory

๐Ÿช
โ–ถAll Properties
PropertyValueDescription
ast_flag0
cb_flag0
dec-51.50 deg
decstr-51d30m16.34s Dec [sexagesimal]
default_flag1
disc_facilityParanal Observatory Discovery Facility
disc_instrumentMultiple Instruments Discovery Instrument
disc_localeGround Discovery Locale
disc_pubdate2017-09 Discovery Publication Date
disc_refname<a refstr=CHAUVIN_ET_AL__2017 href=https://ui.adsabs.harvard.edu/abs/2017A&A...605L...9C/abstract target=ref>Chauvin et al. 2017</a> Discovery Reference
disc_telescope8.2 m ESO VLT UT3 Melipal Telescope Discovery Telescope
disc_year2017
discoverymethodImaging Discovery Method
dkin_flag0
elat-38.96 deg
elon221.70 deg
etv_flag0
gaia_dr2_idGaia DR2 6070080754075553792 Gaia DR2 ID
gaia_dr3_idGaia DR3 6070080754075553792 Gaia DR3 ID
glat11.03 deg
glon308.18 deg
hd_nameHD 116434 HD ID
hip_nameHIP 65426 HIP ID
hostnameHIP 65426 Host Name
htm2037120267
ima_flag1
micro_flag0
obm_flag0
pl_bmasse2860.47 Mearth
pl_bmasseerr1953.49 Mearth
pl_bmasseerr2-953.49 Mearth
pl_bmasselim0
pl_bmassestr2860&plusmn;953 Planet Mass or Mass*sin(i) [Earth Mass]
pl_bmassj9 Mjupiter
pl_bmassjerr13 Mjupiter
pl_bmassjerr2-3 Mjupiter
pl_bmassjlim0
pl_bmassjstr9.0&plusmn;3.0 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_eqt1500 K
pl_eqterr1100 K
pl_eqterr2-200 K
pl_eqtlim0
pl_eqtstr<div><span class="supersubNumber">1500</span><span class="superscript">+100</span><span class="subscript">-200</span></div> 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_masse2860.47 Mearth
pl_masseerr1953.49 Mearth
pl_masseerr2-953.49 Mearth
pl_masselim0
pl_massestr2860&plusmn;953 Planet Mass [Earth Mass]
pl_massj9 Mjupiter
pl_massjerr13 Mjupiter
pl_massjerr2-3 Mjupiter
pl_massjlim0
pl_massjstr9.0&plusmn;3.0 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_nameHIP 65426 b Planet Name
pl_ndispec2
pl_nespec0
pl_nnotes2
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_orbperโ€”
pl_orbpererr1โ€”
pl_orbpererr2โ€”
pl_orbperlimโ€”
pl_orbperstrโ€” Orbital Period [day]
pl_orbsmax92 au
pl_orbsmaxerr1โ€”
pl_orbsmaxerr2โ€”
pl_orbsmaxlim0
pl_orbsmaxstr92 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_pubdate2017-09 Planetary Parameter Reference Publication Date
pl_rade16.81 Rearth
pl_radeerr11.12 Rearth
pl_radeerr2-1.12 Rearth
pl_radelim0
pl_radestr17&plusmn;1 Planet Radius [Earth Radius]
pl_radj1.50 Rjupiter
pl_radjerr10.10 Rjupiter
pl_radjerr2-0.10 Rjupiter
pl_radjlim0
pl_radjstr1.5&plusmn;0.1 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=CHAUVIN_ET_AL__2017 href=https://ui.adsabs.harvard.edu/abs/2017A&A...605L...9C/abstract target=ref>Chauvin et al. 2017</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
ra201.15 deg
rastr13h24m36.04s RA [sexagesimal]
releasedate2017-07-13 Release Date
rowupdate2017-07-11 Date of Last Update
rv_flag0
soltypePublished Confirmed Solution Type
st_age0.01 Gyr
st_ageerr14.00e-3 Gyr
st_ageerr2-4.00e-3 Gyr
st_agelim0
st_agestr0.014&plusmn;0.004 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_mass1.96 Msun
st_masserr10.04 Msun
st_masserr2-0.04 Msun
st_masslim0
st_massstr1.96&plusmn;0.04 Stellar Mass [Solar mass]
st_metโ€”
st_meterr1โ€”
st_meterr2โ€”
st_metlimโ€”
st_metratioโ€” Stellar Metallicity Ratio
st_metstrโ€” Stellar Metallicity [dex]
st_nphot1
st_nrvc0
st_nspec0
st_rad1.77 Rsun
st_raderr10.05 Rsun
st_raderr2-0.05 Rsun
st_radlim0
st_radstr1.77&plusmn;0.05 Stellar Radius [Solar Radius]
st_radv-5.20 km/s
st_radverr11.30 km/s
st_radverr2-1.30 km/s
st_radvlim0
st_radvstr-5.2&plusmn;1.3 Systemic Radial Velocity [km/s]
st_refname<a refstr=CHAUVIN_ET_AL__2017 href=https://ui.adsabs.harvard.edu/abs/2017A&A...605L...9C/abstract target=ref>Chauvin et al. 2017</a> Stellar Parameter Reference
st_rotpโ€”
st_rotperr1โ€”
st_rotperr2โ€”
st_rotplimโ€”
st_rotpstrโ€” Stellar Rotational Period [day]
st_spectypeA2 V Spectral Type
st_teff8840 K
st_tefferr1200 K
st_tefferr2-200 K
st_tefflim0
st_teffstr8840&plusmn;200 Stellar Effective Temperature [K]
st_vsin299 km/s
st_vsinerr19 km/s
st_vsinerr2-9 km/s
st_vsinlim0
st_vsinstr299&plusmn;9 Stellar Rotational Velocity [km/s]
sy_bmag7.08 mag
sy_bmagerr10.02 mag
sy_bmagerr2-0.02 mag
sy_bmagstr7.081&plusmn;0.024 B (Johnson) Magnitude
sy_dist108.88 pc
sy_disterr10.75 pc
sy_disterr2-0.74 pc
sy_diststr<div><span class="supersubNumber">108.875</span><span class="superscript">+0.753</span><span class="subscript">-0.742</span></div> Distance [pc]
sy_gaiamag6.98 mag
sy_gaiamagerr13.01e-4 mag
sy_gaiamagerr2-3.01e-4 mag
sy_gaiamagstr6.982730&plusmn;0.000301 Gaia Magnitude
sy_gmagโ€”
sy_gmagerr1โ€”
sy_gmagerr2โ€”
sy_gmagstrโ€” g (Sloan) Magnitude
sy_hmag6.85 mag
sy_hmagerr10.05 mag
sy_hmagerr2-0.05 mag
sy_hmagstr6.853&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_jmag6.83 mag
sy_jmagerr10.02 mag
sy_jmagerr2-0.02 mag
sy_jmagstr6.826&plusmn;0.019 J (2MASS) Magnitude
sy_kepmagโ€”
sy_kepmagerr1โ€”
sy_kepmagerr2โ€”
sy_kepmagstrโ€” Kepler Magnitude
sy_kmag6.77 mag
sy_kmagerr10.02 mag
sy_kmagerr2-0.02 mag
sy_kmagstr6.771&plusmn;0.018 Ks (2MASS) Magnitude
sy_mnum0
sy_plx9.16 mas
sy_plxerr10.06 mas
sy_plxerr2-0.06 mas
sy_plxstr9.1566200&plusmn;0.0625737 Parallax [mas]
sy_pm39.07 mas/yr
sy_pmdec-18.81 mas/yr
sy_pmdecerr10.09 mas/yr
sy_pmdecerr2-0.09 mas/yr
sy_pmdecstr-18.8113000&plusmn;0.0931749 Proper Motion (Dec) [mas/yr]
sy_pmerr10.10 mas/yr
sy_pmerr2-0.10 mas/yr
sy_pmra-34.25 mas/yr
sy_pmraerr10.10 mas/yr
sy_pmraerr2-0.10 mas/yr
sy_pmrastr-34.245700&plusmn;0.101485 Proper Motion (RA) [mas/yr]
sy_pmstr39.0721509&plusmn;0.0996205 Total Proper Motion [mas/yr]
sy_pnum1
sy_refname<a refstr=STASSUN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019AJ....158..138S/abstract target=ref>TICv8</a> System Parameter Reference
sy_rmagโ€”
sy_rmagerr1โ€”
sy_rmagerr2โ€”
sy_rmagstrโ€” r (Sloan) Magnitude
sy_snum1
sy_tmag6.95 mag
sy_tmagerr16.00e-3 mag
sy_tmagerr2-6.00e-3 mag
sy_tmagstr6.9476&plusmn;0.0060 TESS Magnitude
sy_umagโ€”
sy_umagerr1โ€”
sy_umagerr2โ€”
sy_umagstrโ€” u (Sloan) Magnitude
sy_vmag7.01 mag
sy_vmagerr10.03 mag
sy_vmagerr2-0.03 mag
sy_vmagstr7.01&plusmn;0.03 V (Johnson) Magnitude
sy_w1mag6.77 mag
sy_w1magerr10.05 mag
sy_w1magerr2-0.05 mag
sy_w1magstr6.774&plusmn;0.047 W1 (WISE) Magnitude
sy_w2mag6.79 mag
sy_w2magerr10.02 mag
sy_w2magerr2-0.02 mag
sy_w2magstr6.794&plusmn;0.020 W2 (WISE) Magnitude
sy_w3mag6.78 mag
sy_w3magerr10.02 mag
sy_w3magerr2-0.02 mag
sy_w3magstr6.783&plusmn;0.016 W3 (WISE) Magnitude
sy_w4mag6.60 mag
sy_w4magerr10.06 mag
sy_w4magerr2-0.06 mag
sy_w4magstr6.600&plusmn;0.056 W4 (WISE) Magnitude
sy_zmagโ€”
sy_zmagerr1โ€”
sy_zmagerr2โ€”
sy_zmagstrโ€” z (Sloan) Magnitude
tic_idTIC 438702139 TIC ID
tran_flag0
ttv_flag0
x-0.58
y-0.22
z-0.78