Exoplanet Records
Radial Velocity • 2023 • La Silla Observatory
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | -35.11 deg | |
| decstr | -35d06m52.28s | Dec [sexagesimal] |
| default_flag | 1 | |
| disc_facility | La Silla Observatory | Discovery Facility |
| disc_instrument | HARPS Spectrograph | Discovery Instrument |
| disc_locale | Ground | Discovery Locale |
| disc_pubdate | 2023-06 | Discovery Publication Date |
| disc_refname | <a refstr=FRENSCH_ET_AL__2023 href=https://ui.adsabs.harvard.edu/abs/2023arXiv230604420F/abstract target=ref>Frensch et al. 2023</a> | Discovery Reference |
| disc_telescope | 3.6 m ESO Telescope | Discovery Telescope |
| disc_year | 2023 | |
| discoverymethod | Radial Velocity | Discovery Method |
| dkin_flag | 0 | |
| elat | -38.14 deg | |
| elon | 181.57 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 5401358469249455104 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 5401358469249455104 | Gaia DR3 ID |
| glat | 22.03 deg | |
| glon | 277.70 deg | |
| hd_name | HD 94771 | HD ID |
| hip_name | HIP 53437 | HIP ID |
| hostname | HD 94771 | Host Name |
| htm20 | 252562503 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | 169 Mearth | |
| pl_bmasseerr1 | 9 Mearth | |
| pl_bmasseerr2 | -9 Mearth | |
| pl_bmasselim | 0 | |
| pl_bmassestr | 169±9 | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | 0.53 Mjupiter | |
| pl_bmassjerr1 | 0.03 Mjupiter | |
| pl_bmassjerr2 | -0.03 Mjupiter | |
| pl_bmassjlim | 0 | |
| pl_bmassjstr | 0.53±0.03 | Planet Mass or Mass*sin(i) [Jupiter Mass] |
| pl_bmassprov | Msini | Planet Mass or Mass*sin(i) Provenance |
| pl_cmasse | — | |
| pl_cmasseerr1 | — | |
| pl_cmasseerr2 | — | |
| pl_cmasselim | — | |
| pl_cmassestr | — | Planet Mass*sin(i)/sin(i) [Earth Mass] |
| pl_cmassj | — | |
| pl_cmassjerr1 | — | |
| pl_cmassjerr2 | — | |
| pl_cmassjlim | — | |
| pl_cmassjstr | — | Planet Mass*sin(i)/sin(i) [Jupiter Mass] |
| pl_controv_flag | 0 | |
| pl_dens | — | |
| pl_denserr1 | — | |
| pl_denserr2 | — | |
| pl_denslim | — | |
| pl_densstr | — | Planet Density [g/cm**3] |
| pl_eqt | — | |
| pl_eqterr1 | — | |
| pl_eqterr2 | — | |
| pl_eqtlim | — | |
| pl_eqtstr | — | Equilibrium Temperature [K] |
| pl_imppar | — | |
| pl_impparerr1 | — | |
| pl_impparerr2 | — | |
| pl_impparlim | — | |
| pl_impparstr | — | Impact Parameter |
| pl_insol | 0.27 Searth | |
| pl_insolerr1 | 6.00e-3 Searth | |
| pl_insolerr2 | -6.00e-3 Searth | |
| pl_insollim | 0 | |
| pl_insolstr | 0.271±0.006 | Insolation Flux [Earth Flux] |
| pl_letter | b | Planet Letter |
| pl_masse | — | |
| pl_masseerr1 | — | |
| pl_masseerr2 | — | |
| pl_masselim | — | |
| pl_massestr | — | Planet Mass [Earth Mass] |
| pl_massj | — | |
| pl_massjerr1 | — | |
| pl_massjerr2 | — | |
| pl_massjlim | — | |
| pl_massjstr | — | Planet Mass [Jupiter Mass] |
| pl_msinie | 169 Mearth | |
| pl_msinieerr1 | 9 Mearth | |
| pl_msinieerr2 | -9 Mearth | |
| pl_msinielim | 0 | |
| pl_msiniestr | 169±9 | Planet Mass*sin(i) [Earth Mass] |
| pl_msinij | 0.53 Mjupiter | |
| pl_msinijerr1 | 0.03 Mjupiter | |
| pl_msinijerr2 | -0.03 Mjupiter | |
| pl_msinijlim | 0 | |
| pl_msinijstr | 0.53±0.03 | Planet Mass*sin(i) [Jupiter Mass] |
| pl_name | HD 94771 b | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 0 | |
| pl_nnotes | 0 | |
| pl_ntranspec | 0 | |
| pl_occdep | — | |
| pl_occdeperr1 | — | |
| pl_occdeperr2 | — | |
| pl_occdeplim | — | |
| pl_occdepstr | — | Occultation Depth [%] |
| pl_orbeccen | 0.39 | |
| pl_orbeccenerr1 | 0.05 | |
| pl_orbeccenerr2 | -0.04 | |
| pl_orbeccenlim | 0 | |
| pl_orbeccenstr | <div><span class="supersubNumber">0.39</span><span class="superscript">+0.05</span><span class="subscript">-0.04</span></div> | Eccentricity |
| pl_orbincl | — | |
| pl_orbinclerr1 | — | |
| pl_orbinclerr2 | — | |
| pl_orbincllim | — | |
| pl_orbinclstr | — | Inclination [deg] |
| pl_orblper | 90 deg | |
| pl_orblpererr1 | 8 deg | |
| pl_orblpererr2 | -8 deg | |
| pl_orblperlim | 0 | |
| pl_orblperstr | 90±8 | Argument of Periastron [deg] |
| pl_orbper | 2164 day | |
| pl_orbpererr1 | 21 day | |
| pl_orbpererr2 | -20 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | <div><span class="supersubNumber">2164</span><span class="superscript">+21</span><span class="subscript">-20</span></div> | Orbital Period [day] |
| pl_orbsmax | 3.48 au | |
| pl_orbsmaxerr1 | 0.03 au | |
| pl_orbsmaxerr2 | -0.03 au | |
| pl_orbsmaxlim | 0 | |
| pl_orbsmaxstr | 3.48±0.03 | Orbit Semi-Major Axis [au] |
| pl_orbtper | 2455485 day | |
| pl_orbtpererr1 | 40 day | |
| pl_orbtpererr2 | -42 day | |
| pl_orbtperlim | 0 | |
| pl_orbtperstr | <div><span class="supersubNumber">2455485</span><span class="superscript">+40</span><span class="subscript">-42</span></div> | Epoch of Periastron [day] |
| pl_projobliq | — | |
| pl_projobliqerr1 | — | |
| pl_projobliqerr2 | — | |
| pl_projobliqlim | — | |
| pl_projobliqstr | — | Projected Obliquity [deg] |
| pl_pubdate | 2023-06 | Planetary Parameter Reference Publication Date |
| pl_rade | — | |
| pl_radeerr1 | — | |
| pl_radeerr2 | — | |
| pl_radelim | — | |
| pl_radestr | — | Planet Radius [Earth Radius] |
| pl_radj | — | |
| pl_radjerr1 | — | |
| pl_radjerr2 | — | |
| pl_radjlim | — | |
| pl_radjstr | — | Planet Radius [Jupiter Radius] |
| pl_ratdor | — | |
| pl_ratdorerr1 | — | |
| pl_ratdorerr2 | — | |
| pl_ratdorlim | — | |
| pl_ratdorstr | — | Ratio of Semi-Major Axis to Stellar Radius |
| pl_ratror | — | |
| pl_ratrorerr1 | — | |
| pl_ratrorerr2 | — | |
| pl_ratrorlim | — | |
| pl_ratrorstr | — | Ratio of Planet to Stellar Radius |
| pl_refname | <a refstr=FRENSCH_ET_AL__2023 href=https://ui.adsabs.harvard.edu/abs/2023arXiv230604420F/abstract target=ref>Frensch et al. 2023</a> | Planetary Parameter Reference |
| pl_rvamp | 8 m/s | |
| pl_rvamperr1 | 0.40 m/s | |
| pl_rvamperr2 | -0.40 m/s | |
| pl_rvamplim | 0 | |
| pl_rvampstr | 8.0±0.4 | Radial Velocity Amplitude [m/s] |
| pl_trandep | — | |
| pl_trandeperr1 | — | |
| pl_trandeperr2 | — | |
| pl_trandeplim | — | |
| pl_trandepstr | — | Transit Depth [%] |
| pl_trandur | — | |
| pl_trandurerr1 | — | |
| pl_trandurerr2 | — | |
| pl_trandurlim | — | |
| pl_trandurstr | — | Transit Duration [hour] |
| pl_tranmid | — | |
| pl_tranmiderr1 | — | |
| pl_tranmiderr2 | — | |
| pl_tranmidlim | — | |
| pl_tranmidstr | — | Time of Conjunction (Transit Midpoint) [day] |
| pl_trueobliq | — | |
| pl_trueobliqerr1 | — | |
| pl_trueobliqerr2 | — | |
| pl_trueobliqlim | — | |
| pl_trueobliqstr | — | True Obliquity [deg] |
| pl_tsystemref | BJD | Time Reference Frame and Standard |
| ptv_flag | 0 | |
| pul_flag | 0 | |
| ra | 163.97 deg | |
| rastr | 10h55m53.92s | RA [sexagesimal] |
| releasedate | 2023-06-27 | Release Date |
| rowupdate | 2023-06-27 | Date of Last Update |
| rv_flag | 1 | |
| soltype | Published Confirmed | Solution Type |
| st_age | 5.73 Gyr | |
| st_ageerr1 | 0.39 Gyr | |
| st_ageerr2 | -0.39 Gyr | |
| st_agelim | 0 | |
| st_agestr | 5.733±0.391 | Stellar Age [Gyr] |
| st_dens | — | |
| st_denserr1 | — | |
| st_denserr2 | — | |
| st_denslim | — | |
| st_densstr | — | Stellar Density [g/cm**3] |
| st_logg | 3.94 log(cm/s**2) | |
| st_loggerr1 | 0.03 log(cm/s**2) | |
| st_loggerr2 | -0.03 log(cm/s**2) | |
| st_logglim | 0 | |
| st_loggstr | 3.94±0.03 | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | 0.52 log(Lsun) | |
| st_lumerr1 | 5.26e-3 log(Lsun) | |
| st_lumerr2 | -5.33e-3 log(Lsun) | |
| st_lumlim | 0 | |
| st_lumstr | <div><span class="supersubNumber">0.516</span><span class="superscript">+0.005</span><span class="subscript">-0.005</span></div> | Stellar Luminosity [log(Solar)] |
| st_mass | 1.20 Msun | |
| st_masserr1 | 0.02 Msun | |
| st_masserr2 | -0.02 Msun | |
| st_masslim | 0 | |
| st_massstr | 1.200±0.024 | Stellar Mass [Solar mass] |
| st_met | 0.22 dex | |
| st_meterr1 | 0.02 dex | |
| st_meterr2 | -0.02 dex | |
| st_metlim | 0 | |
| st_metratio | [Fe/H] | Stellar Metallicity Ratio |
| st_metstr | 0.22±0.02 | Stellar Metallicity [dex] |
| st_nphot | 0 | |
| st_nrvc | 0 | |
| st_nspec | 0 | |
| st_rad | 1.90 Rsun | |
| st_raderr1 | 0.02 Rsun | |
| st_raderr2 | -0.02 Rsun | |
| st_radlim | 0 | |
| st_radstr | 1.903±0.019 | Stellar Radius [Solar Radius] |
| st_radv | — | |
| st_radverr1 | — | |
| st_radverr2 | — | |
| st_radvlim | — | |
| st_radvstr | — | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=FRENSCH_ET_AL__2023 href=https://ui.adsabs.harvard.edu/abs/2023arXiv230604420F/abstract target=ref>Frensch et al. 2023</a> | Stellar Parameter Reference |
| st_rotp | 49 day | |
| st_rotperr1 | 6 day | |
| st_rotperr2 | -6 day | |
| st_rotplim | 0 | |
| st_rotpstr | 49±6 | Stellar Rotational Period [day] |
| st_spectype | G3/G5 V | Spectral Type |
| st_teff | 5631 K | |
| st_tefferr1 | 21 K | |
| st_tefferr2 | -21 K | |
| st_tefflim | 0 | |
| st_teffstr | 5631±21 | Stellar Effective Temperature [K] |
| st_vsin | 3.20 km/s | |
| st_vsinerr1 | 0.50 km/s | |
| st_vsinerr2 | -0.50 km/s | |
| st_vsinlim | 0 | |
| st_vsinstr | 3.2±0.5 | Stellar Rotational Velocity [km/s] |
| sy_bmag | 8.05 mag | |
| sy_bmagerr1 | 0 mag | |
| sy_bmagerr2 | 0 mag | |
| sy_bmagstr | 8.055±0.000 | B (Johnson) Magnitude |
| sy_dist | 57.78 pc | |
| sy_disterr1 | 0.12 pc | |
| sy_disterr2 | -0.12 pc | |
| sy_diststr | <div><span class="supersubNumber">57.7807</span><span class="superscript">+0.1205</span><span class="subscript">-0.1199</span></div> | Distance [pc] |
| sy_gaiamag | 7.18 mag | |
| sy_gaiamagerr1 | 1.66e-4 mag | |
| sy_gaiamagerr2 | -1.66e-4 mag | |
| sy_gaiamagstr | 7.179290±0.000166 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 5.71 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 5.715±0.020 | H (2MASS) Magnitude |
| sy_icmag | — | |
| sy_icmagerr1 | — | |
| sy_icmagerr2 | — | |
| sy_icmagstr | — | I (Cousins) Magnitude |
| sy_imag | — | |
| sy_imagerr1 | — | |
| sy_imagerr2 | — | |
| sy_imagstr | — | i (Sloan) Magnitude |
| sy_jmag | 6.07 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 6.073±0.024 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 5.63 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 5.632±0.018 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 17.28 mas | |
| sy_plxerr1 | 0.04 mas | |
| sy_plxerr2 | -0.04 mas | |
| sy_plxstr | 17.2780000±0.0357358 | Parallax [mas] |
| sy_pm | 48.36 mas/yr | |
| sy_pmdec | -40.75 mas/yr | |
| sy_pmdecerr1 | 0.06 mas/yr | |
| sy_pmdecerr2 | -0.06 mas/yr | |
| sy_pmdecstr | -40.751600±0.055214 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.06 mas/yr | |
| sy_pmerr2 | -0.06 mas/yr | |
| sy_pmra | -26.03 mas/yr | |
| sy_pmraerr1 | 0.07 mas/yr | |
| sy_pmraerr2 | -0.07 mas/yr | |
| sy_pmrastr | -26.0306000±0.0674759 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 48.3558170±0.0590300 | Total Proper Motion [mas/yr] |
| sy_pnum | 1 | |
| 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_rmag | — | |
| sy_rmagerr1 | — | |
| sy_rmagerr2 | — | |
| sy_rmagstr | — | r (Sloan) Magnitude |
| sy_snum | 1 | |
| sy_tmag | 6.71 mag | |
| sy_tmagerr1 | 6.00e-3 mag | |
| sy_tmagerr2 | -6.00e-3 mag | |
| sy_tmagstr | 6.710±0.006 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 7.37 mag | |
| sy_vmagerr1 | 0.03 mag | |
| sy_vmagerr2 | -0.03 mag | |
| sy_vmagstr | 7.37±0.03 | V (Johnson) Magnitude |
| sy_w1mag | 5.65 mag | |
| sy_w1magerr1 | 0.14 mag | |
| sy_w1magerr2 | -0.14 mag | |
| sy_w1magstr | 5.648±0.143 | W1 (WISE) Magnitude |
| sy_w2mag | 5.57 mag | |
| sy_w2magerr1 | 0.05 mag | |
| sy_w2magerr2 | -0.05 mag | |
| sy_w2magstr | 5.566±0.053 | W2 (WISE) Magnitude |
| sy_w3mag | 5.69 mag | |
| sy_w3magerr1 | 0.02 mag | |
| sy_w3magerr2 | -0.02 mag | |
| sy_w3magstr | 5.690±0.016 | W3 (WISE) Magnitude |
| sy_w4mag | 5.60 mag | |
| sy_w4magerr1 | 0.04 mag | |
| sy_w4magerr2 | -0.04 mag | |
| sy_w4magstr | 5.600±0.035 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 48974071 | TIC ID |
| tran_flag | 0 | |
| ttv_flag | 0 | |
| x | -0.79 | |
| y | 0.23 | |
| z | -0.58 |