Exoplanet Records
Radial Velocity • 2024 • McDonald Observatory
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | 26.95 deg | |
| decstr | +26d57m10.09s | Dec [sexagesimal] |
| default_flag | 1 | |
| disc_facility | McDonald Observatory | Discovery Facility |
| disc_instrument | Habitable Zone Planet Finder (HPF) spectrograph | Discovery Instrument |
| disc_locale | Ground | Discovery Locale |
| disc_pubdate | 2024-03 | Discovery Publication Date |
| disc_refname | <a refstr=TRAN_ET_AL__2024 href=https://ui.adsabs.harvard.edu/abs/2024arXiv240302378T/abstract target=ref>Tran et al. 2024</a> | Discovery Reference |
| disc_telescope | 9.2 m Hobby-Eberly Telescope | Discovery Telescope |
| disc_year | 2024 | |
| discoverymethod | Radial Velocity | Discovery Method |
| dkin_flag | 0 | |
| elat | 15.65 deg | |
| elon | 32.50 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 295713102534550272 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 295713106830535424 | Gaia DR3 ID |
| glat | -34.80 deg | |
| glon | 135.42 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | HS Psc | Host Name |
| htm20 | 547796854 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | 464.03 Mearth | |
| pl_bmasseerr1 | 177.98 Mearth | |
| pl_bmasseerr2 | -139.84 Mearth | |
| pl_bmasselim | 0 | |
| pl_bmassestr | <div><span class="supersubNumber">464</span><span class="superscript">+178</span><span class="subscript">-140</span></div> | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | 1.46 Mjupiter | |
| pl_bmassjerr1 | 0.56 Mjupiter | |
| pl_bmassjerr2 | -0.44 Mjupiter | |
| pl_bmassjlim | 0 | |
| pl_bmassjstr | <div><span class="supersubNumber">1.46</span><span class="superscript">+0.56</span><span class="subscript">-0.44</span></div> | 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 | — | |
| pl_insolerr1 | — | |
| pl_insolerr2 | — | |
| pl_insollim | — | |
| pl_insolstr | — | 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 | 464.03 Mearth | |
| pl_msinieerr1 | 177.98 Mearth | |
| pl_msinieerr2 | -139.84 Mearth | |
| pl_msinielim | 0 | |
| pl_msiniestr | <div><span class="supersubNumber">464</span><span class="superscript">+178</span><span class="subscript">-140</span></div> | Planet Mass*sin(i) [Earth Mass] |
| pl_msinij | 1.46 Mjupiter | |
| pl_msinijerr1 | 0.56 Mjupiter | |
| pl_msinijerr2 | -0.44 Mjupiter | |
| pl_msinijlim | 0 | |
| pl_msinijstr | <div><span class="supersubNumber">1.46</span><span class="superscript">+0.56</span><span class="subscript">-0.44</span></div> | Planet Mass*sin(i) [Jupiter Mass] |
| pl_name | HS Psc 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 | 0.27 | |
| pl_orbeccenerr1 | 0.21 | |
| pl_orbeccenerr2 | -0.27 | |
| pl_orbeccenlim | 0 | |
| pl_orbeccenstr | <div><span class="supersubNumber">0.27</span><span class="superscript">+0.21</span><span class="subscript">-0.27</span></div> | Eccentricity |
| pl_orbincl | — | |
| pl_orbinclerr1 | — | |
| pl_orbinclerr2 | — | |
| pl_orbincllim | — | |
| pl_orbinclstr | — | Inclination [deg] |
| pl_orblper | 176.25 deg | |
| pl_orblpererr1 | 101.88 deg | |
| pl_orblpererr2 | -102.74 deg | |
| pl_orblperlim | 0 | |
| pl_orblperstr | <div><span class="supersubNumber">176.25</span><span class="superscript">+101.88</span><span class="subscript">-102.74</span></div> | Argument of Periastron [deg] |
| pl_orbper | 3.99 day | |
| pl_orbpererr1 | 0.04 day | |
| pl_orbpererr2 | -3.00e-3 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | <div><span class="supersubNumber">3.986</span><span class="superscript">+0.044</span><span class="subscript">-0.003</span></div> | Orbital Period [day] |
| pl_orbsmax | 0.04 au | |
| pl_orbsmaxerr1 | 1.70e-3 au | |
| pl_orbsmaxerr2 | -1.70e-3 au | |
| pl_orbsmaxlim | 0 | |
| pl_orbsmaxstr | 0.0435±0.0017 | Orbit Semi-Major Axis [au] |
| pl_orbtper | 2.46e6 day | |
| pl_orbtpererr1 | 1.46 day | |
| pl_orbtpererr2 | -0.91 day | |
| pl_orbtperlim | 0 | |
| pl_orbtperstr | <div><span class="supersubNumber">2458486.71</span><span class="superscript">+1.46</span><span class="subscript">-0.91</span></div> | Epoch of Periastron [day] |
| pl_projobliq | — | |
| pl_projobliqerr1 | — | |
| pl_projobliqerr2 | — | |
| pl_projobliqlim | — | |
| pl_projobliqstr | — | Projected Obliquity [deg] |
| pl_pubdate | 2024-03 | 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=TRAN_ET_AL__2024 href=https://ui.adsabs.harvard.edu/abs/2024arXiv240302378T/abstract target=ref>Tran et al. 2024</a> | Planetary Parameter Reference |
| pl_rvamp | 268 m/s | |
| pl_rvamperr1 | 91 m/s | |
| pl_rvamperr2 | -92 m/s | |
| pl_rvamplim | 0 | |
| pl_rvampstr | <div><span class="supersubNumber">268</span><span class="superscript">+91</span><span class="subscript">-92</span></div> | 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 | 2.46e6 day | |
| pl_tranmiderr1 | 0.43 day | |
| pl_tranmiderr2 | -0.52 day | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | <div><span class="supersubNumber">2458486.422</span><span class="superscript">+0.429</span><span class="subscript">-0.523</span></div> | Time of Conjunction (Transit Midpoint) [day] |
| pl_trueobliq | — | |
| pl_trueobliqerr1 | — | |
| pl_trueobliqerr2 | — | |
| pl_trueobliqlim | — | |
| pl_trueobliqstr | — | True Obliquity [deg] |
| pl_tsystemref | JD | Time Reference Frame and Standard |
| ptv_flag | 0 | |
| pul_flag | 0 | |
| ra | 24.35 deg | |
| rastr | 01h37m23.37s | RA [sexagesimal] |
| releasedate | 2024-03-12 | Release Date |
| rowupdate | 2024-03-12 | Date of Last Update |
| rv_flag | 1 | |
| soltype | Published Confirmed | Solution Type |
| st_age | 0.13 Gyr | |
| st_ageerr1 | 0.01 Gyr | |
| st_ageerr2 | -0.02 Gyr | |
| st_agelim | 0 | |
| st_agestr | <div><span class="supersubNumber">0.133</span><span class="superscript">+0.015</span><span class="subscript">-0.020</span></div> | Stellar Age [Gyr] |
| st_dens | — | |
| st_denserr1 | — | |
| st_denserr2 | — | |
| st_denslim | — | |
| st_densstr | — | Stellar Density [g/cm**3] |
| st_logg | 4.66 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 | 4.66±0.03 | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | -0.91 log(Lsun) | |
| st_lumerr1 | 0.02 log(Lsun) | |
| st_lumerr2 | -0.03 log(Lsun) | |
| st_lumlim | 0 | |
| st_lumstr | <div><span class="supersubNumber">-0.914</span><span class="superscript">+0.024</span><span class="subscript">-0.026</span></div> | Stellar Luminosity [log(Solar)] |
| st_mass | 0.69 Msun | |
| st_masserr1 | 0.07 Msun | |
| st_masserr2 | -0.07 Msun | |
| st_masslim | 0 | |
| st_massstr | 0.69±0.07 | Stellar Mass [Solar mass] |
| st_met | -0.05 dex | |
| st_meterr1 | 0.09 dex | |
| st_meterr2 | -0.09 dex | |
| st_metlim | 0 | |
| st_metratio | [Fe/H] | Stellar Metallicity Ratio |
| st_metstr | -0.050±0.090 | Stellar Metallicity [dex] |
| st_nphot | 0 | |
| st_nrvc | 0 | |
| st_nspec | 0 | |
| st_rad | 0.65 Rsun | |
| st_raderr1 | 0.07 Rsun | |
| st_raderr2 | -0.07 Rsun | |
| st_radlim | 0 | |
| st_radstr | 0.65±0.07 | Stellar Radius [Solar Radius] |
| st_radv | — | |
| st_radverr1 | — | |
| st_radverr2 | — | |
| st_radvlim | — | |
| st_radvstr | — | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=TRAN_ET_AL__2024 href=https://ui.adsabs.harvard.edu/abs/2024arXiv240302378T/abstract target=ref>Tran et al. 2024</a> | Stellar Parameter Reference |
| st_rotp | 1.09 day | |
| st_rotperr1 | 3.00e-3 day | |
| st_rotperr2 | -3.00e-3 day | |
| st_rotplim | 0 | |
| st_rotpstr | 1.086±0.003 | Stellar Rotational Period [day] |
| st_spectype | K7 V | Spectral Type |
| st_teff | 4203 K | |
| st_tefferr1 | 116 K | |
| st_tefferr2 | -116 K | |
| st_tefflim | 0 | |
| st_teffstr | 4203±116 | Stellar Effective Temperature [K] |
| st_vsin | 29.70 km/s | |
| st_vsinerr1 | 3.10 km/s | |
| st_vsinerr2 | -3.10 km/s | |
| st_vsinlim | 0 | |
| st_vsinstr | 29.7±3.1 | Stellar Rotational Velocity [km/s] |
| sy_bmag | 12.71 mag | |
| sy_bmagerr1 | 0.36 mag | |
| sy_bmagerr2 | -0.36 mag | |
| sy_bmagstr | 12.705±0.362 | B (Johnson) Magnitude |
| sy_dist | 37.66 pc | |
| sy_disterr1 | 0.10 pc | |
| sy_disterr2 | -0.10 pc | |
| sy_diststr | <div><span class="supersubNumber">37.6604</span><span class="superscript">+0.0995</span><span class="subscript">-0.0989</span></div> | Distance [pc] |
| sy_gaiamag | 10.29 mag | |
| sy_gaiamagerr1 | 2.89e-3 mag | |
| sy_gaiamagerr2 | -2.89e-3 mag | |
| sy_gaiamagstr | 10.286500±0.002894 | Gaia Magnitude |
| sy_gmag | 11.81 mag | |
| sy_gmagerr1 | 5.14e-4 mag | |
| sy_gmagerr2 | -5.14e-4 mag | |
| sy_gmagstr | 11.8118000±0.0005138 | g (Sloan) Magnitude |
| sy_hmag | 7.78 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 7.784±0.021 | H (2MASS) Magnitude |
| sy_icmag | — | |
| sy_icmagerr1 | — | |
| sy_icmagerr2 | — | |
| sy_icmagstr | — | I (Cousins) Magnitude |
| sy_imag | 9.92 mag | |
| sy_imagerr1 | 6.20e-4 mag | |
| sy_imagerr2 | -6.20e-4 mag | |
| sy_imagstr | 9.9248000±0.0006202 | i (Sloan) Magnitude |
| sy_jmag | 8.43 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 8.429±0.023 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 7.64 mag | |
| sy_kmagerr1 | 0.03 mag | |
| sy_kmagerr2 | -0.03 mag | |
| sy_kmagstr | 7.642±0.027 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 26.52 mas | |
| sy_plxerr1 | 0.07 mas | |
| sy_plxerr2 | -0.07 mas | |
| sy_plxstr | 26.5244000±0.0694283 | Parallax [mas] |
| sy_pm | 174.04 mas/yr | |
| sy_pmdec | -127.59 mas/yr | |
| sy_pmdecerr1 | 0.17 mas/yr | |
| sy_pmdecerr2 | -0.17 mas/yr | |
| sy_pmdecstr | -127.595000±0.170784 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.17 mas/yr | |
| sy_pmerr2 | -0.17 mas/yr | |
| sy_pmra | 118.36 mas/yr | |
| sy_pmraerr1 | 0.17 mas/yr | |
| sy_pmraerr2 | -0.17 mas/yr | |
| sy_pmrastr | 118.359000±0.165381 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 174.038320±0.168307 | 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 | 10.44 mag | |
| sy_rmagerr1 | 3.06e-4 mag | |
| sy_rmagerr2 | -3.06e-4 mag | |
| sy_rmagstr | 10.4387000±0.0003062 | r (Sloan) Magnitude |
| sy_snum | 1 | |
| sy_tmag | 9.52 mag | |
| sy_tmagerr1 | 6.80e-3 mag | |
| sy_tmagerr2 | -6.80e-3 mag | |
| sy_tmagstr | 9.521401±0.006800 | TESS Magnitude |
| sy_umag | 14.99 mag | |
| sy_umagerr1 | 5.55e-3 mag | |
| sy_umagerr2 | -5.55e-3 mag | |
| sy_umagstr | 14.9922000±0.0055478 | u (Sloan) Magnitude |
| sy_vmag | 10.77 mag | |
| sy_vmagerr1 | 0.09 mag | |
| sy_vmagerr2 | -0.09 mag | |
| sy_vmagstr | 10.769±0.087 | V (Johnson) Magnitude |
| sy_w1mag | 7.51 mag | |
| sy_w1magerr1 | 0.03 mag | |
| sy_w1magerr2 | -0.03 mag | |
| sy_w1magstr | 7.515±0.031 | W1 (WISE) Magnitude |
| sy_w2mag | 7.56 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 7.557±0.021 | W2 (WISE) Magnitude |
| sy_w3mag | 7.48 mag | |
| sy_w3magerr1 | 0.02 mag | |
| sy_w3magerr2 | -0.02 mag | |
| sy_w3magstr | 7.481±0.017 | W3 (WISE) Magnitude |
| sy_w4mag | 7.60 mag | |
| sy_w4magerr1 | 0.15 mag | |
| sy_w4magerr2 | -0.15 mag | |
| sy_w4magstr | 7.599±0.147 | W4 (WISE) Magnitude |
| sy_zmag | 10.57 mag | |
| sy_zmagerr1 | 1.45e-3 mag | |
| sy_zmagerr2 | -1.45e-3 mag | |
| sy_zmagstr | 10.5715000±0.0014462 | z (Sloan) Magnitude |
| tic_id | TIC 353804063 | TIC ID |
| tran_flag | 0 | |
| ttv_flag | 0 | |
| x | 0.81 | |
| y | 0.37 | |
| z | 0.45 |