Exoplanet Records
Radial Velocity • 1995 • Haute-Provence Observatory
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | 20.77 deg | |
| decstr | +20d46m08.74s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | Haute-Provence Observatory | Discovery Facility |
| disc_instrument | ELODIE Spectrograph | Discovery Instrument |
| disc_locale | Ground | Discovery Locale |
| disc_pubdate | 1995-11 | Discovery Publication Date |
| disc_refname | <a refstr=MAYOR___QUELOZ_1995 href=https://ui.adsabs.harvard.edu/abs/1995Natur.378..355M/abstract target=ref> Mayor & Queloz 1995 </a> | Discovery Reference |
| disc_telescope | 1.93 m Telescope | Discovery Telescope |
| disc_year | 1995 | |
| discoverymethod | Radial Velocity | Discovery Method |
| dkin_flag | 0 | |
| elat | 25.19 deg | |
| elon | 354.28 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2835207319109249920 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2835207319109249920 | Gaia DR3 ID |
| glat | -34.73 deg | |
| glon | 90.06 deg | |
| hd_name | HD 217014 | HD ID |
| hip_name | HIP 113357 | HIP ID |
| hostname | 51 Peg | Host Name |
| htm20 | -490247217 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | 147.47 Mearth | |
| pl_bmasseerr1 | 4.45 Mearth | |
| pl_bmasseerr2 | -4.45 Mearth | |
| pl_bmasselim | 0 | |
| pl_bmassestr | 147±4 | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | 0.46 Mjupiter | |
| pl_bmassjerr1 | 0.01 Mjupiter | |
| pl_bmassjerr2 | -0.01 Mjupiter | |
| pl_bmassjlim | 0 | |
| pl_bmassjstr | 0.464±0.014 | 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 | 147.47 Mearth | |
| pl_msinieerr1 | 4.45 Mearth | |
| pl_msinieerr2 | -4.45 Mearth | |
| pl_msinielim | 0 | |
| pl_msiniestr | 147±4 | Planet Mass*sin(i) [Earth Mass] |
| pl_msinij | 0.46 Mjupiter | |
| pl_msinijerr1 | 0.01 Mjupiter | |
| pl_msinijerr2 | -0.01 Mjupiter | |
| pl_msinijlim | 0 | |
| pl_msinijstr | 0.464±0.014 | Planet Mass*sin(i) [Jupiter Mass] |
| pl_name | 51 Peg b | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 0 | |
| pl_nnotes | 1 | |
| pl_ntranspec | 0 | |
| pl_occdep | — | |
| pl_occdeperr1 | — | |
| pl_occdeperr2 | — | |
| pl_occdeplim | — | |
| pl_occdepstr | — | Occultation Depth [%] |
| pl_orbeccen | 4.20e-3 | |
| pl_orbeccenerr1 | 4.60e-3 | |
| pl_orbeccenerr2 | -3.00e-3 | |
| pl_orbeccenlim | 0 | |
| pl_orbeccenstr | <div><span class="supersubNumber">0.0042</span><span class="superscript">+0.0046</span><span class="subscript">-0.0030</span></div> | Eccentricity |
| pl_orbincl | — | |
| pl_orbinclerr1 | — | |
| pl_orbinclerr2 | — | |
| pl_orbincllim | — | |
| pl_orbinclstr | — | Inclination [deg] |
| pl_orblper | 6 deg | |
| pl_orblpererr1 | 60 deg | |
| pl_orblpererr2 | -69 deg | |
| pl_orblperlim | 0 | |
| pl_orblperstr | <div><span class="supersubNumber">6.0</span><span class="superscript">+60.0</span><span class="subscript">-69.0</span></div> | Argument of Periastron [deg] |
| pl_orbper | 4.23 day | |
| pl_orbpererr1 | 7.30e-6 day | |
| pl_orbpererr2 | -7.80e-6 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | <div><span class="supersubNumber">4.2307969</span><span class="superscript">+0.0000073</span><span class="subscript">-0.0000078</span></div> | Orbital Period [day] |
| pl_orbsmax | 0.05 au | |
| pl_orbsmaxerr1 | 7.60e-4 au | |
| pl_orbsmaxerr2 | -7.90e-4 au | |
| pl_orbsmaxlim | 0 | |
| pl_orbsmaxstr | <div><span class="supersubNumber">0.05235</span><span class="superscript">+0.00076</span><span class="subscript">-0.00079</span></div> | Orbit Semi-Major Axis [au] |
| pl_orbtper | — | |
| pl_orbtpererr1 | — | |
| pl_orbtpererr2 | — | |
| pl_orbtperlim | — | |
| pl_orbtperstr | — | Epoch of Periastron [day] |
| pl_projobliq | — | |
| pl_projobliqerr1 | — | |
| pl_projobliqerr2 | — | |
| pl_projobliqlim | — | |
| pl_projobliqstr | — | Projected Obliquity [deg] |
| pl_pubdate | 2021-07 | 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=ROSENTHAL_ET_AL__2021 href=https://ui.adsabs.harvard.edu/abs/2021ApJS..255....8R/abstract target=ref>Rosenthal et al. 2021</a> | Planetary Parameter Reference |
| pl_rvamp | 55.73 m/s | |
| pl_rvamperr1 | 0.32 m/s | |
| pl_rvamperr2 | -0.30 m/s | |
| pl_rvamplim | 0 | |
| pl_rvampstr | <div><span class="supersubNumber">55.73</span><span class="superscript">+0.32</span><span class="subscript">-0.30</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 | 6.00e-3 day | |
| pl_tranmiderr2 | -6.00e-3 day | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | 2455705.001±0.006 | 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 | 344.37 deg | |
| rastr | 22h57m28.21s | RA [sexagesimal] |
| releasedate | 2022-05-09 | Release Date |
| rowupdate | 2022-05-09 | Date of Last Update |
| rv_flag | 1 | |
| soltype | Published Confirmed | Solution Type |
| st_age | — | |
| st_ageerr1 | — | |
| st_ageerr2 | — | |
| st_agelim | — | |
| st_agestr | — | Stellar Age [Gyr] |
| st_dens | — | |
| st_denserr1 | — | |
| st_denserr2 | — | |
| st_denslim | — | |
| st_densstr | — | Stellar Density [g/cm**3] |
| st_logg | 4.32 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 | 4.31735258730000±0.03084871457625 | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | — | |
| st_lumerr1 | — | |
| st_lumerr2 | — | |
| st_lumlim | — | |
| st_lumstr | — | Stellar Luminosity [log(Solar)] |
| st_mass | 1.07 Msun | |
| st_masserr1 | 0.05 Msun | |
| st_masserr2 | -0.05 Msun | |
| st_masslim | 0 | |
| st_massstr | 1.0692960810299998±0.0474389516249000 | Stellar Mass [Solar mass] |
| st_met | 0.21 dex | |
| st_meterr1 | 0.06 dex | |
| st_meterr2 | -0.06 dex | |
| st_metlim | 0 | |
| st_metratio | [Fe/H] | Stellar Metallicity Ratio |
| st_metstr | 0.20578539957000003±0.05986965753325001 | Stellar Metallicity [dex] |
| st_nphot | 1 | |
| st_nrvc | 5 | |
| st_nspec | 4 | |
| st_rad | 1.19 Rsun | |
| st_raderr1 | 0.03 Rsun | |
| st_raderr2 | -0.03 Rsun | |
| st_radlim | 0 | |
| st_radstr | 1.1867440275400001±0.0277028364840500 | Stellar Radius [Solar Radius] |
| st_radv | — | |
| st_radverr1 | — | |
| st_radverr2 | — | |
| st_radvlim | — | |
| st_radvstr | — | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=ROSENTHAL_ET_AL__2021 href=https://ui.adsabs.harvard.edu/abs/2021ApJS..255....8R/abstract target=ref>Rosenthal et al. 2021</a> | Stellar Parameter Reference |
| st_rotp | — | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | — | |
| st_rotpstr | — | Stellar Rotational Period [day] |
| st_spectype | — | Spectral Type |
| st_teff | 5760.76 K | |
| st_tefferr1 | 95.49 K | |
| st_tefferr2 | -95.49 K | |
| st_tefflim | 0 | |
| st_teffstr | 5760.76290103000±95.49206000705 | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 6.10 mag | |
| sy_bmagerr1 | 0.02 mag | |
| sy_bmagerr2 | -0.02 mag | |
| sy_bmagstr | 6.104±0.020 | B (Johnson) Magnitude |
| sy_dist | 15.46 pc | |
| sy_disterr1 | 0.03 pc | |
| sy_disterr2 | -0.03 pc | |
| sy_diststr | 15.4614±0.0297 | Distance [pc] |
| sy_gaiamag | 5.29 mag | |
| sy_gaiamagerr1 | 2.77e-3 mag | |
| sy_gaiamagerr2 | -2.77e-3 mag | |
| sy_gaiamagstr | 5.286470±0.002768 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 4.23 mag | |
| sy_hmagerr1 | 0.27 mag | |
| sy_hmagerr2 | -0.27 mag | |
| sy_hmagstr | 4.234±0.270 | 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 | 4.66 mag | |
| sy_jmagerr1 | 0.30 mag | |
| sy_jmagerr2 | -0.30 mag | |
| sy_jmagstr | 4.655±0.296 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 3.91 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 3.911±0.021 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 64.65 mas | |
| sy_plxerr1 | 0.12 mas | |
| sy_plxerr2 | -0.12 mas | |
| sy_plxstr | 64.648800±0.123201 | Parallax [mas] |
| sy_pm | 216.46 mas/yr | |
| sy_pmdec | 62.09 mas/yr | |
| sy_pmdecerr1 | 0.17 mas/yr | |
| sy_pmdecerr2 | -0.17 mas/yr | |
| sy_pmdecstr | 62.094000±0.166006 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.20 mas/yr | |
| sy_pmerr2 | -0.20 mas/yr | |
| sy_pmra | 207.36 mas/yr | |
| sy_pmraerr1 | 0.21 mas/yr | |
| sy_pmraerr2 | -0.21 mas/yr | |
| sy_pmrastr | 207.363000±0.207151 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 216.4603396±0.2040787 | 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 | 4.86 mag | |
| sy_tmagerr1 | 6.90e-3 mag | |
| sy_tmagerr2 | -6.90e-3 mag | |
| sy_tmagstr | 4.8576±0.0069 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 5.45 mag | |
| sy_vmagerr1 | 0.02 mag | |
| sy_vmagerr2 | -0.02 mag | |
| sy_vmagstr | 5.45309±0.02300 | V (Johnson) Magnitude |
| sy_w1mag | 3.91 mag | |
| sy_w1magerr1 | 0.39 mag | |
| sy_w1magerr2 | -0.39 mag | |
| sy_w1magstr | 3.909±0.387 | W1 (WISE) Magnitude |
| sy_w2mag | 3.62 mag | |
| sy_w2magerr1 | 0.25 mag | |
| sy_w2magerr2 | -0.25 mag | |
| sy_w2magstr | 3.624±0.246 | W2 (WISE) Magnitude |
| sy_w3mag | 3.93 mag | |
| sy_w3magerr1 | 0.02 mag | |
| sy_w3magerr2 | -0.02 mag | |
| sy_w3magstr | 3.929±0.016 | W3 (WISE) Magnitude |
| sy_w4mag | 3.90 mag | |
| sy_w4magerr1 | 0.02 mag | |
| sy_w4magerr2 | -0.02 mag | |
| sy_w4magstr | 3.904±0.024 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 139298196 | TIC ID |
| tran_flag | 0 | |
| ttv_flag | 0 | |
| x | 0.90 | |
| y | -0.25 | |
| z | 0.35 |
Radial Velocity • 1995 • Haute-Provence Observatory
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | 20.77 deg | |
| decstr | +20d46m08.74s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | Haute-Provence Observatory | Discovery Facility |
| disc_instrument | ELODIE Spectrograph | Discovery Instrument |
| disc_locale | Ground | Discovery Locale |
| disc_pubdate | 1995-11 | Discovery Publication Date |
| disc_refname | <a refstr=MAYOR___QUELOZ_1995 href=https://ui.adsabs.harvard.edu/abs/1995Natur.378..355M/abstract target=ref> Mayor & Queloz 1995 </a> | Discovery Reference |
| disc_telescope | 1.93 m Telescope | Discovery Telescope |
| disc_year | 1995 | |
| discoverymethod | Radial Velocity | Discovery Method |
| dkin_flag | 0 | |
| elat | 25.19 deg | |
| elon | 354.28 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2835207319109249920 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2835207319109249920 | Gaia DR3 ID |
| glat | -34.73 deg | |
| glon | 90.06 deg | |
| hd_name | HD 217014 | HD ID |
| hip_name | HIP 113357 | HIP ID |
| hostname | 51 Peg | Host Name |
| htm20 | -490247217 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | 149.38 Mearth | |
| pl_bmasseerr1 | 6.36 Mearth | |
| pl_bmasseerr2 | -6.36 Mearth | |
| pl_bmasselim | 0 | |
| pl_bmassestr | 149±6 | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | 0.47 Mjupiter | |
| pl_bmassjerr1 | 0.02 Mjupiter | |
| pl_bmassjerr2 | -0.02 Mjupiter | |
| pl_bmassjlim | 0 | |
| pl_bmassjstr | 0.47±0.02 | 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 | 149.38 Mearth | |
| pl_msinieerr1 | 6.36 Mearth | |
| pl_msinieerr2 | -6.36 Mearth | |
| pl_msinielim | 0 | |
| pl_msiniestr | 149±6 | Planet Mass*sin(i) [Earth Mass] |
| pl_msinij | 0.47 Mjupiter | |
| pl_msinijerr1 | 0.02 Mjupiter | |
| pl_msinijerr2 | -0.02 Mjupiter | |
| pl_msinijlim | 0 | |
| pl_msinijstr | 0.47±0.02 | Planet Mass*sin(i) [Jupiter Mass] |
| pl_name | 51 Peg b | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 0 | |
| pl_nnotes | 1 | |
| pl_ntranspec | 0 | |
| pl_occdep | — | |
| pl_occdeperr1 | — | |
| pl_occdeperr2 | — | |
| pl_occdeplim | — | |
| pl_occdepstr | — | Occultation Depth [%] |
| pl_orbeccen | 0 | |
| pl_orbeccenerr1 | — | |
| pl_orbeccenerr2 | — | |
| pl_orbeccenlim | 0 | |
| pl_orbeccenstr | 0 | Eccentricity |
| pl_orbincl | — | |
| pl_orbinclerr1 | — | |
| pl_orbinclerr2 | — | |
| pl_orbincllim | — | |
| pl_orbinclstr | — | Inclination [deg] |
| pl_orblper | — | |
| pl_orblpererr1 | — | |
| pl_orblpererr2 | — | |
| pl_orblperlim | — | |
| pl_orblperstr | — | Argument of Periastron [deg] |
| pl_orbper | 4.23 day | |
| pl_orbpererr1 | 1.10e-3 day | |
| pl_orbpererr2 | -1.10e-3 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 4.2293±0.0011 | Orbital Period [day] |
| pl_orbsmax | — | |
| pl_orbsmaxerr1 | — | |
| pl_orbsmaxerr2 | — | |
| pl_orbsmaxlim | — | |
| pl_orbsmaxstr | — | Orbit Semi-Major Axis [au] |
| pl_orbtper | — | |
| pl_orbtpererr1 | — | |
| pl_orbtpererr2 | — | |
| pl_orbtperlim | — | |
| pl_orbtperstr | — | Epoch of Periastron [day] |
| pl_projobliq | — | |
| pl_projobliqerr1 | — | |
| pl_projobliqerr2 | — | |
| pl_projobliqlim | — | |
| pl_projobliqstr | — | Projected Obliquity [deg] |
| pl_pubdate | 1995-11 | 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=MAYOR___QUELOZ_1995 href=https://ui.adsabs.harvard.edu/abs/1995Natur.378..355M/abstract target=ref> Mayor & Queloz 1995 </a> | Planetary Parameter Reference |
| pl_rvamp | 59 m/s | |
| pl_rvamperr1 | 3 m/s | |
| pl_rvamperr2 | -3 m/s | |
| pl_rvamplim | 0 | |
| pl_rvampstr | 59±3 | 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 | — | Time Reference Frame and Standard |
| ptv_flag | 0 | |
| pul_flag | 0 | |
| ra | 344.37 deg | |
| rastr | 22h57m28.21s | RA [sexagesimal] |
| releasedate | 2016-11-03 | Release Date |
| rowupdate | 2025-09-17 | Date of Last Update |
| rv_flag | 1 | |
| soltype | Published Confirmed | Solution Type |
| st_age | 10 Gyr | |
| st_ageerr1 | — | |
| st_ageerr2 | — | |
| st_agelim | 0 | |
| st_agestr | 10 | Stellar Age [Gyr] |
| st_dens | — | |
| st_denserr1 | — | |
| st_denserr2 | — | |
| st_denslim | — | |
| st_densstr | — | Stellar Density [g/cm**3] |
| st_logg | 4.32 log(cm/s**2) | |
| st_loggerr1 | — | |
| st_loggerr2 | — | |
| st_logglim | 0 | |
| st_loggstr | 4.32 | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | — | |
| st_lumerr1 | — | |
| st_lumerr2 | — | |
| st_lumlim | — | |
| st_lumstr | — | Stellar Luminosity [log(Solar)] |
| st_mass | — | |
| st_masserr1 | — | |
| st_masserr2 | — | |
| st_masslim | — | |
| st_massstr | — | Stellar Mass [Solar mass] |
| st_met | 0.20 dex | |
| st_meterr1 | — | |
| st_meterr2 | — | |
| st_metlim | 0 | |
| st_metratio | [M/H] | Stellar Metallicity Ratio |
| st_metstr | 0.20 | Stellar Metallicity [dex] |
| st_nphot | 1 | |
| st_nrvc | 5 | |
| st_nspec | 4 | |
| st_rad | 1.29 Rsun | |
| st_raderr1 | — | |
| st_raderr2 | — | |
| st_radlim | 0 | |
| st_radstr | 1.29 | Stellar Radius [Solar Radius] |
| st_radv | — | |
| st_radverr1 | — | |
| st_radverr2 | — | |
| st_radvlim | — | |
| st_radvstr | — | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=MAYOR___QUELOZ_1995 href=https://ui.adsabs.harvard.edu/abs/1995Natur.378..355M/abstract target=ref> Mayor & Queloz 1995 </a> | Stellar Parameter Reference |
| st_rotp | 30 day | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | 0 | |
| st_rotpstr | 30 | Stellar Rotational Period [day] |
| st_spectype | — | Spectral Type |
| st_teff | 5773 K | |
| st_tefferr1 | — | |
| st_tefferr2 | — | |
| st_tefflim | 0 | |
| st_teffstr | 5773 | Stellar Effective Temperature [K] |
| st_vsin | 2.20 km/s | |
| st_vsinerr1 | 1 km/s | |
| st_vsinerr2 | -1 km/s | |
| st_vsinlim | 0 | |
| st_vsinstr | 2.2±1.0 | Stellar Rotational Velocity [km/s] |
| sy_bmag | 6.10 mag | |
| sy_bmagerr1 | 0.02 mag | |
| sy_bmagerr2 | -0.02 mag | |
| sy_bmagstr | 6.104±0.020 | B (Johnson) Magnitude |
| sy_dist | 15.46 pc | |
| sy_disterr1 | 0.03 pc | |
| sy_disterr2 | -0.03 pc | |
| sy_diststr | 15.4614±0.0297 | Distance [pc] |
| sy_gaiamag | 5.29 mag | |
| sy_gaiamagerr1 | 2.77e-3 mag | |
| sy_gaiamagerr2 | -2.77e-3 mag | |
| sy_gaiamagstr | 5.286470±0.002768 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 4.23 mag | |
| sy_hmagerr1 | 0.27 mag | |
| sy_hmagerr2 | -0.27 mag | |
| sy_hmagstr | 4.234±0.270 | 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 | 4.66 mag | |
| sy_jmagerr1 | 0.30 mag | |
| sy_jmagerr2 | -0.30 mag | |
| sy_jmagstr | 4.655±0.296 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 3.91 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 3.911±0.021 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 64.65 mas | |
| sy_plxerr1 | 0.12 mas | |
| sy_plxerr2 | -0.12 mas | |
| sy_plxstr | 64.648800±0.123201 | Parallax [mas] |
| sy_pm | 216.46 mas/yr | |
| sy_pmdec | 62.09 mas/yr | |
| sy_pmdecerr1 | 0.17 mas/yr | |
| sy_pmdecerr2 | -0.17 mas/yr | |
| sy_pmdecstr | 62.094000±0.166006 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.20 mas/yr | |
| sy_pmerr2 | -0.20 mas/yr | |
| sy_pmra | 207.36 mas/yr | |
| sy_pmraerr1 | 0.21 mas/yr | |
| sy_pmraerr2 | -0.21 mas/yr | |
| sy_pmrastr | 207.363000±0.207151 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 216.4603396±0.2040787 | 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 | 4.86 mag | |
| sy_tmagerr1 | 6.90e-3 mag | |
| sy_tmagerr2 | -6.90e-3 mag | |
| sy_tmagstr | 4.8576±0.0069 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 5.45 mag | |
| sy_vmagerr1 | 0.02 mag | |
| sy_vmagerr2 | -0.02 mag | |
| sy_vmagstr | 5.45309±0.02300 | V (Johnson) Magnitude |
| sy_w1mag | 3.91 mag | |
| sy_w1magerr1 | 0.39 mag | |
| sy_w1magerr2 | -0.39 mag | |
| sy_w1magstr | 3.909±0.387 | W1 (WISE) Magnitude |
| sy_w2mag | 3.62 mag | |
| sy_w2magerr1 | 0.25 mag | |
| sy_w2magerr2 | -0.25 mag | |
| sy_w2magstr | 3.624±0.246 | W2 (WISE) Magnitude |
| sy_w3mag | 3.93 mag | |
| sy_w3magerr1 | 0.02 mag | |
| sy_w3magerr2 | -0.02 mag | |
| sy_w3magstr | 3.929±0.016 | W3 (WISE) Magnitude |
| sy_w4mag | 3.90 mag | |
| sy_w4magerr1 | 0.02 mag | |
| sy_w4magerr2 | -0.02 mag | |
| sy_w4magstr | 3.904±0.024 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 139298196 | TIC ID |
| tran_flag | 0 | |
| ttv_flag | 0 | |
| x | 0.90 | |
| y | -0.25 | |
| z | 0.35 |
Radial Velocity • 1995 • Haute-Provence Observatory
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | 20.77 deg | |
| decstr | +20d46m08.74s | Dec [sexagesimal] |
| default_flag | 1 | |
| disc_facility | Haute-Provence Observatory | Discovery Facility |
| disc_instrument | ELODIE Spectrograph | Discovery Instrument |
| disc_locale | Ground | Discovery Locale |
| disc_pubdate | 1995-11 | Discovery Publication Date |
| disc_refname | <a refstr=MAYOR___QUELOZ_1995 href=https://ui.adsabs.harvard.edu/abs/1995Natur.378..355M/abstract target=ref> Mayor & Queloz 1995 </a> | Discovery Reference |
| disc_telescope | 1.93 m Telescope | Discovery Telescope |
| disc_year | 1995 | |
| discoverymethod | Radial Velocity | Discovery Method |
| dkin_flag | 0 | |
| elat | 25.19 deg | |
| elon | 354.28 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2835207319109249920 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2835207319109249920 | Gaia DR3 ID |
| glat | -34.73 deg | |
| glon | 90.06 deg | |
| hd_name | HD 217014 | HD ID |
| hip_name | HIP 113357 | HIP ID |
| hostname | 51 Peg | Host Name |
| htm20 | -490247217 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | 150.01 Mearth | |
| pl_bmasseerr1 | 12.39 Mearth | |
| pl_bmasseerr2 | -12.39 Mearth | |
| pl_bmasselim | 0 | |
| pl_bmassestr | 150.009±12.395 | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | 0.47 Mjupiter | |
| pl_bmassjerr1 | 0.04 Mjupiter | |
| pl_bmassjerr2 | -0.04 Mjupiter | |
| pl_bmassjlim | 0 | |
| pl_bmassjstr | 0.472±0.039 | 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 | 150.01 Mearth | |
| pl_msinieerr1 | 12.39 Mearth | |
| pl_msinieerr2 | -12.39 Mearth | |
| pl_msinielim | 0 | |
| pl_msiniestr | 150.009±12.395 | Planet Mass*sin(i) [Earth Mass] |
| pl_msinij | 0.47 Mjupiter | |
| pl_msinijerr1 | 0.04 Mjupiter | |
| pl_msinijerr2 | -0.04 Mjupiter | |
| pl_msinijlim | 0 | |
| pl_msinijstr | 0.472±0.039 | Planet Mass*sin(i) [Jupiter Mass] |
| pl_name | 51 Peg b | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 0 | |
| pl_nnotes | 1 | |
| pl_ntranspec | 0 | |
| pl_occdep | — | |
| pl_occdeperr1 | — | |
| pl_occdeperr2 | — | |
| pl_occdeplim | — | |
| pl_occdepstr | — | Occultation Depth [%] |
| pl_orbeccen | 0.01 | |
| pl_orbeccenerr1 | 0.01 | |
| pl_orbeccenerr2 | -0.01 | |
| pl_orbeccenlim | 0 | |
| pl_orbeccenstr | 0.013±0.012 | Eccentricity |
| pl_orbincl | — | |
| pl_orbinclerr1 | — | |
| pl_orbinclerr2 | — | |
| pl_orbincllim | — | |
| pl_orbinclstr | — | Inclination [deg] |
| pl_orblper | 58 deg | |
| pl_orblpererr1 | — | |
| pl_orblpererr2 | — | |
| pl_orblperlim | 0 | |
| pl_orblperstr | 58.0 | Argument of Periastron [deg] |
| pl_orbper | 4.23 day | |
| pl_orbpererr1 | 3.60e-5 day | |
| pl_orbpererr2 | -3.60e-5 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 4.230785±0.000036 | Orbital Period [day] |
| pl_orbsmax | 0.05 au | |
| pl_orbsmaxerr1 | 3.00e-3 au | |
| pl_orbsmaxerr2 | -3.00e-3 au | |
| pl_orbsmaxlim | 0 | |
| pl_orbsmaxstr | 0.0527±0.0030 | Orbit Semi-Major Axis [au] |
| pl_orbtper | 2.45e6 day | |
| pl_orbtpererr1 | 0.61 day | |
| pl_orbtpererr2 | -0.61 day | |
| pl_orbtperlim | 0 | |
| pl_orbtperstr | 2450001.51±0.61 | Epoch of Periastron [day] |
| pl_projobliq | — | |
| pl_projobliqerr1 | — | |
| pl_projobliqerr2 | — | |
| pl_projobliqlim | — | |
| pl_projobliqstr | — | Projected Obliquity [deg] |
| pl_pubdate | 2006-07 | 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=BUTLER_ET_AL__2006 href=https://ui.adsabs.harvard.edu/abs/2006ApJ...646..505B/abstract target=ref> Butler et al. 2006 </a> | Planetary Parameter Reference |
| pl_rvamp | 55.94 m/s | |
| pl_rvamperr1 | 0.69 m/s | |
| pl_rvamperr2 | -0.69 m/s | |
| pl_rvamplim | 0 | |
| pl_rvampstr | 55.94±0.69 | 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 | — | Time Reference Frame and Standard |
| ptv_flag | 0 | |
| pul_flag | 0 | |
| ra | 344.37 deg | |
| rastr | 22h57m28.21s | RA [sexagesimal] |
| releasedate | 2014-05-14 | Release Date |
| rowupdate | 2014-05-14 | Date of Last Update |
| rv_flag | 1 | |
| soltype | Published Confirmed | Solution Type |
| st_age | — | |
| st_ageerr1 | — | |
| st_ageerr2 | — | |
| st_agelim | — | |
| st_agestr | — | Stellar Age [Gyr] |
| st_dens | 0.89 g/cm**3 | |
| st_denserr1 | 0.20 g/cm**3 | |
| st_denserr2 | -0.15 g/cm**3 | |
| st_denslim | 0 | |
| st_densstr | <div><span class="supersubNumber">0.89373820</span><span class="superscript">+0.19618580</span><span class="subscript">-0.15014090</span></div> | Stellar Density [g/cm**3] |
| st_logg | 4.31 log(cm/s**2) | |
| st_loggerr1 | 0.08 log(cm/s**2) | |
| st_loggerr2 | -0.06 log(cm/s**2) | |
| st_logglim | 0 | |
| st_loggstr | <div><span class="supersubNumber">4.3103800</span><span class="superscript">+0.0812461</span><span class="subscript">-0.0625947</span></div> | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | 0.14 log(Lsun) | |
| st_lumerr1 | 7.42e-3 log(Lsun) | |
| st_lumerr2 | -0.02 log(Lsun) | |
| st_lumlim | 0 | |
| st_lumstr | <div><span class="supersubNumber">0.13630954</span><span class="superscript">+0.00741580</span><span class="subscript">-0.01524743</span></div> | Stellar Luminosity [log(Solar)] |
| st_mass | 1.03 Msun | |
| st_masserr1 | 0.17 Msun | |
| st_masserr2 | -0.09 Msun | |
| st_masslim | 0 | |
| st_massstr | <div><span class="supersubNumber">1.0300000</span><span class="superscript">+0.1666990</span><span class="subscript">-0.0854185</span></div> | Stellar Mass [Solar mass] |
| st_met | 0.18 dex | |
| st_meterr1 | 0.10 dex | |
| st_meterr2 | -0.10 dex | |
| st_metlim | 0 | |
| st_metratio | [M/H] | Stellar Metallicity Ratio |
| st_metstr | 0.18±0.10 | Stellar Metallicity [dex] |
| st_nphot | 1 | |
| st_nrvc | 5 | |
| st_nspec | 4 | |
| st_rad | 1.18 Rsun | |
| st_raderr1 | 0.07 Rsun | |
| st_raderr2 | -0.04 Rsun | |
| st_radlim | 0 | |
| st_radstr | <div><span class="supersubNumber">1.1756100</span><span class="superscript">+0.0673608</span><span class="subscript">-0.0353276</span></div> | Stellar Radius [Solar Radius] |
| st_radv | — | |
| st_radverr1 | — | |
| st_radverr2 | — | |
| st_radvlim | — | |
| st_radvstr | — | 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_rotp | — | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | — | |
| st_rotpstr | — | Stellar Rotational Period [day] |
| st_spectype | — | Spectral Type |
| st_teff | 5758 K | |
| st_tefferr1 | 101.62 K | |
| st_tefferr2 | -119.62 K | |
| st_tefflim | 0 | |
| st_teffstr | <div><span class="supersubNumber">5758.000</span><span class="superscript">+101.623</span><span class="subscript">-119.624</span></div> | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 6.10 mag | |
| sy_bmagerr1 | 0.02 mag | |
| sy_bmagerr2 | -0.02 mag | |
| sy_bmagstr | 6.104±0.020 | B (Johnson) Magnitude |
| sy_dist | 15.46 pc | |
| sy_disterr1 | 0.03 pc | |
| sy_disterr2 | -0.03 pc | |
| sy_diststr | 15.4614±0.0297 | Distance [pc] |
| sy_gaiamag | 5.29 mag | |
| sy_gaiamagerr1 | 2.77e-3 mag | |
| sy_gaiamagerr2 | -2.77e-3 mag | |
| sy_gaiamagstr | 5.286470±0.002768 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 4.23 mag | |
| sy_hmagerr1 | 0.27 mag | |
| sy_hmagerr2 | -0.27 mag | |
| sy_hmagstr | 4.234±0.270 | 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 | 4.66 mag | |
| sy_jmagerr1 | 0.30 mag | |
| sy_jmagerr2 | -0.30 mag | |
| sy_jmagstr | 4.655±0.296 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 3.91 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 3.911±0.021 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 64.65 mas | |
| sy_plxerr1 | 0.12 mas | |
| sy_plxerr2 | -0.12 mas | |
| sy_plxstr | 64.648800±0.123201 | Parallax [mas] |
| sy_pm | 216.46 mas/yr | |
| sy_pmdec | 62.09 mas/yr | |
| sy_pmdecerr1 | 0.17 mas/yr | |
| sy_pmdecerr2 | -0.17 mas/yr | |
| sy_pmdecstr | 62.094000±0.166006 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.20 mas/yr | |
| sy_pmerr2 | -0.20 mas/yr | |
| sy_pmra | 207.36 mas/yr | |
| sy_pmraerr1 | 0.21 mas/yr | |
| sy_pmraerr2 | -0.21 mas/yr | |
| sy_pmrastr | 207.363000±0.207151 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 216.4603396±0.2040787 | 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 | 4.86 mag | |
| sy_tmagerr1 | 6.90e-3 mag | |
| sy_tmagerr2 | -6.90e-3 mag | |
| sy_tmagstr | 4.8576±0.0069 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 5.45 mag | |
| sy_vmagerr1 | 0.02 mag | |
| sy_vmagerr2 | -0.02 mag | |
| sy_vmagstr | 5.45309±0.02300 | V (Johnson) Magnitude |
| sy_w1mag | 3.91 mag | |
| sy_w1magerr1 | 0.39 mag | |
| sy_w1magerr2 | -0.39 mag | |
| sy_w1magstr | 3.909±0.387 | W1 (WISE) Magnitude |
| sy_w2mag | 3.62 mag | |
| sy_w2magerr1 | 0.25 mag | |
| sy_w2magerr2 | -0.25 mag | |
| sy_w2magstr | 3.624±0.246 | W2 (WISE) Magnitude |
| sy_w3mag | 3.93 mag | |
| sy_w3magerr1 | 0.02 mag | |
| sy_w3magerr2 | -0.02 mag | |
| sy_w3magstr | 3.929±0.016 | W3 (WISE) Magnitude |
| sy_w4mag | 3.90 mag | |
| sy_w4magerr1 | 0.02 mag | |
| sy_w4magerr2 | -0.02 mag | |
| sy_w4magstr | 3.904±0.024 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 139298196 | TIC ID |
| tran_flag | 0 | |
| ttv_flag | 0 | |
| x | 0.90 | |
| y | -0.25 | |
| z | 0.35 |
Radial Velocity • 1995 • Haute-Provence Observatory
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | 20.77 deg | |
| decstr | +20d46m08.74s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | Haute-Provence Observatory | Discovery Facility |
| disc_instrument | ELODIE Spectrograph | Discovery Instrument |
| disc_locale | Ground | Discovery Locale |
| disc_pubdate | 1995-11 | Discovery Publication Date |
| disc_refname | <a refstr=MAYOR___QUELOZ_1995 href=https://ui.adsabs.harvard.edu/abs/1995Natur.378..355M/abstract target=ref> Mayor & Queloz 1995 </a> | Discovery Reference |
| disc_telescope | 1.93 m Telescope | Discovery Telescope |
| disc_year | 1995 | |
| discoverymethod | Radial Velocity | Discovery Method |
| dkin_flag | 0 | |
| elat | 25.19 deg | |
| elon | 354.28 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2835207319109249920 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2835207319109249920 | Gaia DR3 ID |
| glat | -34.73 deg | |
| glon | 90.06 deg | |
| hd_name | HD 217014 | HD ID |
| hip_name | HIP 113357 | HIP ID |
| hostname | 51 Peg | Host Name |
| htm20 | -490247217 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | 146.20 Mearth | |
| pl_bmasseerr1 | 19.07 Mearth | |
| pl_bmasseerr2 | -3.18 Mearth | |
| pl_bmasselim | 0 | |
| pl_bmassestr | <div><span class="supersubNumber">146</span><span class="superscript">+19</span><span class="subscript">-3</span></div> | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | 0.46 Mjupiter | |
| pl_bmassjerr1 | 0.06 Mjupiter | |
| pl_bmassjerr2 | -0.01 Mjupiter | |
| pl_bmassjlim | 0 | |
| pl_bmassjstr | <div><span class="supersubNumber">0.46</span><span class="superscript">+0.06</span><span class="subscript">-0.01</span></div> | Planet Mass or Mass*sin(i) [Jupiter Mass] |
| pl_bmassprov | Mass | Planet Mass or Mass*sin(i) Provenance |
| pl_cmasse | 145 Mearth | |
| pl_cmasseerr1 | — | |
| pl_cmasseerr2 | — | |
| pl_cmasselim | 0 | |
| pl_cmassestr | 145 | Planet Mass*sin(i)/sin(i) [Earth Mass] |
| pl_cmassj | 0.46 Mjupiter | |
| pl_cmassjerr1 | — | |
| pl_cmassjerr2 | — | |
| pl_cmassjlim | 0 | |
| pl_cmassjstr | 0.457 | 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 | 146.20 Mearth | |
| pl_masseerr1 | 19.07 Mearth | |
| pl_masseerr2 | -3.18 Mearth | |
| pl_masselim | 0 | |
| pl_massestr | <div><span class="supersubNumber">146</span><span class="superscript">+19</span><span class="subscript">-3</span></div> | Planet Mass [Earth Mass] |
| pl_massj | 0.46 Mjupiter | |
| pl_massjerr1 | 0.06 Mjupiter | |
| pl_massjerr2 | -0.01 Mjupiter | |
| pl_massjlim | 0 | |
| pl_massjstr | <div><span class="supersubNumber">0.46</span><span class="superscript">+0.06</span><span class="subscript">-0.01</span></div> | Planet Mass [Jupiter Mass] |
| pl_msinie | 143.02 Mearth | |
| pl_msinieerr1 | — | |
| pl_msinieerr2 | — | |
| pl_msinielim | 0 | |
| pl_msiniestr | 143 | Planet Mass*sin(i) [Earth Mass] |
| pl_msinij | 0.45 Mjupiter | |
| pl_msinijerr1 | — | |
| pl_msinijerr2 | — | |
| pl_msinijlim | 0 | |
| pl_msinijstr | 0.450 | Planet Mass*sin(i) [Jupiter Mass] |
| pl_name | 51 Peg b | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 0 | |
| pl_nnotes | 1 | |
| pl_ntranspec | 0 | |
| pl_occdep | — | |
| pl_occdeperr1 | — | |
| pl_occdeperr2 | — | |
| pl_occdeplim | — | |
| pl_occdepstr | — | Occultation Depth [%] |
| pl_orbeccen | 0 | |
| pl_orbeccenerr1 | — | |
| pl_orbeccenerr2 | — | |
| pl_orbeccenlim | 0 | |
| pl_orbeccenstr | 0 | Eccentricity |
| pl_orbincl | 80 deg | |
| pl_orbinclerr1 | 10 deg | |
| pl_orbinclerr2 | -19 deg | |
| pl_orbincllim | 0 | |
| pl_orbinclstr | <div><span class="supersubNumber">80</span><span class="superscript">+10</span><span class="subscript">-19</span></div> | Inclination [deg] |
| pl_orblper | 0 deg | |
| pl_orblpererr1 | — | |
| pl_orblpererr2 | — | |
| pl_orblperlim | 0 | |
| pl_orblperstr | 0 | Argument of Periastron [deg] |
| pl_orbper | 4.23 day | |
| pl_orbpererr1 | — | |
| pl_orbpererr2 | — | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 4.231 | Orbital Period [day] |
| pl_orbsmax | 0.05 au | |
| pl_orbsmaxerr1 | — | |
| pl_orbsmaxerr2 | — | |
| pl_orbsmaxlim | 0 | |
| pl_orbsmaxstr | 0.052 | Orbit Semi-Major Axis [au] |
| pl_orbtper | 2.46e6 day | |
| pl_orbtpererr1 | — | |
| pl_orbtpererr2 | — | |
| pl_orbtperlim | 0 | |
| pl_orbtperstr | 2456021.256 | Epoch of Periastron [day] |
| pl_projobliq | — | |
| pl_projobliqerr1 | — | |
| pl_projobliqerr2 | — | |
| pl_projobliqlim | — | |
| pl_projobliqstr | — | Projected Obliquity [deg] |
| pl_pubdate | 2015-04 | 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=MARTINS_ET_AL__2015 href=https://ui.adsabs.harvard.edu/abs/2015A&A...576A.134M/abstract target=ref>Martins et al. 2015</a> | Planetary Parameter Reference |
| pl_rvamp | 55.20 m/s | |
| pl_rvamperr1 | — | |
| pl_rvamperr2 | — | |
| pl_rvamplim | 0 | |
| pl_rvampstr | 55.2 | 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 | 344.37 deg | |
| rastr | 22h57m28.21s | RA [sexagesimal] |
| releasedate | 2015-08-27 | Release Date |
| rowupdate | 2015-08-26 | Date of Last Update |
| rv_flag | 1 | |
| soltype | Published Confirmed | Solution Type |
| st_age | — | |
| st_ageerr1 | — | |
| st_ageerr2 | — | |
| st_agelim | — | |
| st_agestr | — | Stellar Age [Gyr] |
| st_dens | — | |
| st_denserr1 | — | |
| st_denserr2 | — | |
| st_denslim | — | |
| st_densstr | — | Stellar Density [g/cm**3] |
| st_logg | — | |
| st_loggerr1 | — | |
| st_loggerr2 | — | |
| st_logglim | — | |
| st_loggstr | — | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | — | |
| st_lumerr1 | — | |
| st_lumerr2 | — | |
| st_lumlim | — | |
| st_lumstr | — | Stellar Luminosity [log(Solar)] |
| st_mass | 1.04 Msun | |
| st_masserr1 | — | |
| st_masserr2 | — | |
| st_masslim | 0 | |
| st_massstr | 1.04 | Stellar Mass [Solar mass] |
| st_met | — | |
| st_meterr1 | — | |
| st_meterr2 | — | |
| st_metlim | — | |
| st_metratio | — | Stellar Metallicity Ratio |
| st_metstr | — | Stellar Metallicity [dex] |
| st_nphot | 1 | |
| st_nrvc | 5 | |
| st_nspec | 4 | |
| st_rad | — | |
| st_raderr1 | — | |
| st_raderr2 | — | |
| st_radlim | — | |
| st_radstr | — | Stellar Radius [Solar Radius] |
| st_radv | -33.15 km/s | |
| st_radverr1 | — | |
| st_radverr2 | — | |
| st_radvlim | 0 | |
| st_radvstr | -33.152 | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=MARTINS_ET_AL__2015 href=https://ui.adsabs.harvard.edu/abs/2015A&A...576A.134M/abstract target=ref>Martins et al. 2015</a> | Stellar Parameter Reference |
| st_rotp | — | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | — | |
| st_rotpstr | — | Stellar Rotational Period [day] |
| st_spectype | — | Spectral Type |
| st_teff | — | |
| st_tefferr1 | — | |
| st_tefferr2 | — | |
| st_tefflim | — | |
| st_teffstr | — | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 6.10 mag | |
| sy_bmagerr1 | 0.02 mag | |
| sy_bmagerr2 | -0.02 mag | |
| sy_bmagstr | 6.104±0.020 | B (Johnson) Magnitude |
| sy_dist | 15.46 pc | |
| sy_disterr1 | 0.03 pc | |
| sy_disterr2 | -0.03 pc | |
| sy_diststr | 15.4614±0.0297 | Distance [pc] |
| sy_gaiamag | 5.29 mag | |
| sy_gaiamagerr1 | 2.77e-3 mag | |
| sy_gaiamagerr2 | -2.77e-3 mag | |
| sy_gaiamagstr | 5.286470±0.002768 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 4.23 mag | |
| sy_hmagerr1 | 0.27 mag | |
| sy_hmagerr2 | -0.27 mag | |
| sy_hmagstr | 4.234±0.270 | 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 | 4.66 mag | |
| sy_jmagerr1 | 0.30 mag | |
| sy_jmagerr2 | -0.30 mag | |
| sy_jmagstr | 4.655±0.296 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 3.91 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 3.911±0.021 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 64.65 mas | |
| sy_plxerr1 | 0.12 mas | |
| sy_plxerr2 | -0.12 mas | |
| sy_plxstr | 64.648800±0.123201 | Parallax [mas] |
| sy_pm | 216.46 mas/yr | |
| sy_pmdec | 62.09 mas/yr | |
| sy_pmdecerr1 | 0.17 mas/yr | |
| sy_pmdecerr2 | -0.17 mas/yr | |
| sy_pmdecstr | 62.094000±0.166006 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.20 mas/yr | |
| sy_pmerr2 | -0.20 mas/yr | |
| sy_pmra | 207.36 mas/yr | |
| sy_pmraerr1 | 0.21 mas/yr | |
| sy_pmraerr2 | -0.21 mas/yr | |
| sy_pmrastr | 207.363000±0.207151 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 216.4603396±0.2040787 | 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 | 4.86 mag | |
| sy_tmagerr1 | 6.90e-3 mag | |
| sy_tmagerr2 | -6.90e-3 mag | |
| sy_tmagstr | 4.8576±0.0069 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 5.45 mag | |
| sy_vmagerr1 | 0.02 mag | |
| sy_vmagerr2 | -0.02 mag | |
| sy_vmagstr | 5.45309±0.02300 | V (Johnson) Magnitude |
| sy_w1mag | 3.91 mag | |
| sy_w1magerr1 | 0.39 mag | |
| sy_w1magerr2 | -0.39 mag | |
| sy_w1magstr | 3.909±0.387 | W1 (WISE) Magnitude |
| sy_w2mag | 3.62 mag | |
| sy_w2magerr1 | 0.25 mag | |
| sy_w2magerr2 | -0.25 mag | |
| sy_w2magstr | 3.624±0.246 | W2 (WISE) Magnitude |
| sy_w3mag | 3.93 mag | |
| sy_w3magerr1 | 0.02 mag | |
| sy_w3magerr2 | -0.02 mag | |
| sy_w3magstr | 3.929±0.016 | W3 (WISE) Magnitude |
| sy_w4mag | 3.90 mag | |
| sy_w4magerr1 | 0.02 mag | |
| sy_w4magerr2 | -0.02 mag | |
| sy_w4magstr | 3.904±0.024 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 139298196 | TIC ID |
| tran_flag | 0 | |
| ttv_flag | 0 | |
| x | 0.90 | |
| y | -0.25 | |
| z | 0.35 |
Radial Velocity • 1995 • Haute-Provence Observatory
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | 20.77 deg | |
| decstr | +20d46m08.74s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | Haute-Provence Observatory | Discovery Facility |
| disc_instrument | ELODIE Spectrograph | Discovery Instrument |
| disc_locale | Ground | Discovery Locale |
| disc_pubdate | 1995-11 | Discovery Publication Date |
| disc_refname | <a refstr=MAYOR___QUELOZ_1995 href=https://ui.adsabs.harvard.edu/abs/1995Natur.378..355M/abstract target=ref> Mayor & Queloz 1995 </a> | Discovery Reference |
| disc_telescope | 1.93 m Telescope | Discovery Telescope |
| disc_year | 1995 | |
| discoverymethod | Radial Velocity | Discovery Method |
| dkin_flag | 0 | |
| elat | 25.19 deg | |
| elon | 354.28 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2835207319109249920 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2835207319109249920 | Gaia DR3 ID |
| glat | -34.73 deg | |
| glon | 90.06 deg | |
| hd_name | HD 217014 | HD ID |
| hip_name | HIP 113357 | HIP ID |
| hostname | 51 Peg | Host Name |
| htm20 | -490247217 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | 148.74 Mearth | |
| pl_bmasseerr1 | 2.23 Mearth | |
| pl_bmasseerr2 | -2.23 Mearth | |
| pl_bmasselim | 0 | |
| pl_bmassestr | 148.738±2.225 | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | 0.47 Mjupiter | |
| pl_bmassjerr1 | 7.00e-3 Mjupiter | |
| pl_bmassjerr2 | -7.00e-3 Mjupiter | |
| pl_bmassjlim | 0 | |
| pl_bmassjstr | 0.468±0.007 | 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 | 148.74 Mearth | |
| pl_msinieerr1 | 2.23 Mearth | |
| pl_msinieerr2 | -2.23 Mearth | |
| pl_msinielim | 0 | |
| pl_msiniestr | 148.738±2.225 | Planet Mass*sin(i) [Earth Mass] |
| pl_msinij | 0.47 Mjupiter | |
| pl_msinijerr1 | 7.00e-3 Mjupiter | |
| pl_msinijerr2 | -7.00e-3 Mjupiter | |
| pl_msinijlim | 0 | |
| pl_msinijstr | 0.468±0.007 | Planet Mass*sin(i) [Jupiter Mass] |
| pl_name | 51 Peg b | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 0 | |
| pl_nnotes | 1 | |
| pl_ntranspec | 0 | |
| pl_occdep | — | |
| pl_occdeperr1 | — | |
| pl_occdeperr2 | — | |
| pl_occdeplim | — | |
| pl_occdepstr | — | Occultation Depth [%] |
| pl_orbeccen | 0 | |
| pl_orbeccenerr1 | 0 | |
| pl_orbeccenerr2 | 0 | |
| pl_orbeccenlim | 0 | |
| pl_orbeccenstr | 0±0 | Eccentricity |
| pl_orbincl | — | |
| pl_orbinclerr1 | — | |
| pl_orbinclerr2 | — | |
| pl_orbincllim | — | |
| pl_orbinclstr | — | Inclination [deg] |
| pl_orblper | 0 deg | |
| pl_orblpererr1 | 0 deg | |
| pl_orblpererr2 | 0 deg | |
| pl_orblperlim | 0 | |
| pl_orblperstr | 0±0 | Argument of Periastron [deg] |
| pl_orbper | 4.23 day | |
| pl_orbpererr1 | 4.00e-5 day | |
| pl_orbpererr2 | -4.00e-5 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 4.23077±0.00004 | Orbital Period [day] |
| pl_orbsmax | 0.05 au | |
| pl_orbsmaxerr1 | — | |
| pl_orbsmaxerr2 | — | |
| pl_orbsmaxlim | 0 | |
| pl_orbsmaxstr | 0.052 | Orbit Semi-Major Axis [au] |
| pl_orbtper | 2452497 day | |
| pl_orbtpererr1 | 0.02 day | |
| pl_orbtpererr2 | -0.02 day | |
| pl_orbtperlim | 0 | |
| pl_orbtperstr | 2452497.0±0.022 | Epoch of Periastron [day] |
| pl_projobliq | — | |
| pl_projobliqerr1 | — | |
| pl_projobliqerr2 | — | |
| pl_projobliqlim | — | |
| pl_projobliqstr | — | Projected Obliquity [deg] |
| pl_pubdate | 2004-01 | 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=NAEF_ET_AL__2004 href=https://ui.adsabs.harvard.edu/abs/2004A&A...414..351N/abstract target=ref> Naef et al. 2004 </a> | Planetary Parameter Reference |
| pl_rvamp | 57.30 m/s | |
| pl_rvamperr1 | 0.80 m/s | |
| pl_rvamperr2 | -0.80 m/s | |
| pl_rvamplim | 0 | |
| pl_rvampstr | 57.3±0.8 | 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 | — | Time Reference Frame and Standard |
| ptv_flag | 0 | |
| pul_flag | 0 | |
| ra | 344.37 deg | |
| rastr | 22h57m28.21s | RA [sexagesimal] |
| releasedate | 2014-08-21 | Release Date |
| rowupdate | 2014-08-21 | Date of Last Update |
| rv_flag | 1 | |
| soltype | Published Confirmed | Solution Type |
| st_age | — | |
| st_ageerr1 | — | |
| st_ageerr2 | — | |
| st_agelim | — | |
| st_agestr | — | Stellar Age [Gyr] |
| st_dens | — | |
| st_denserr1 | — | |
| st_denserr2 | — | |
| st_denslim | — | |
| st_densstr | — | Stellar Density [g/cm**3] |
| st_logg | — | |
| st_loggerr1 | — | |
| st_loggerr2 | — | |
| st_logglim | — | |
| st_loggstr | — | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | — | |
| st_lumerr1 | — | |
| st_lumerr2 | — | |
| st_lumlim | — | |
| st_lumstr | — | Stellar Luminosity [log(Solar)] |
| st_mass | — | |
| st_masserr1 | — | |
| st_masserr2 | — | |
| st_masslim | — | |
| st_massstr | — | Stellar Mass [Solar mass] |
| st_met | — | |
| st_meterr1 | — | |
| st_meterr2 | — | |
| st_metlim | — | |
| st_metratio | — | Stellar Metallicity Ratio |
| st_metstr | — | Stellar Metallicity [dex] |
| st_nphot | 1 | |
| st_nrvc | 5 | |
| st_nspec | 4 | |
| st_rad | — | |
| st_raderr1 | — | |
| st_raderr2 | — | |
| st_radlim | — | |
| st_radstr | — | Stellar Radius [Solar Radius] |
| st_radv | -33.25 km/s | |
| st_radverr1 | 6.00e-4 km/s | |
| st_radverr2 | -6.00e-4 km/s | |
| st_radvlim | 0 | |
| st_radvstr | -33.2516±0.0006 | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=NAEF_ET_AL__2004 href=https://ui.adsabs.harvard.edu/abs/2004A&A...414..351N/abstract target=ref> Naef et al. 2004 </a> | Stellar Parameter Reference |
| st_rotp | — | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | — | |
| st_rotpstr | — | Stellar Rotational Period [day] |
| st_spectype | — | Spectral Type |
| st_teff | — | |
| st_tefferr1 | — | |
| st_tefferr2 | — | |
| st_tefflim | — | |
| st_teffstr | — | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 6.10 mag | |
| sy_bmagerr1 | 0.02 mag | |
| sy_bmagerr2 | -0.02 mag | |
| sy_bmagstr | 6.104±0.020 | B (Johnson) Magnitude |
| sy_dist | 15.46 pc | |
| sy_disterr1 | 0.03 pc | |
| sy_disterr2 | -0.03 pc | |
| sy_diststr | 15.4614±0.0297 | Distance [pc] |
| sy_gaiamag | 5.29 mag | |
| sy_gaiamagerr1 | 2.77e-3 mag | |
| sy_gaiamagerr2 | -2.77e-3 mag | |
| sy_gaiamagstr | 5.286470±0.002768 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 4.23 mag | |
| sy_hmagerr1 | 0.27 mag | |
| sy_hmagerr2 | -0.27 mag | |
| sy_hmagstr | 4.234±0.270 | 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 | 4.66 mag | |
| sy_jmagerr1 | 0.30 mag | |
| sy_jmagerr2 | -0.30 mag | |
| sy_jmagstr | 4.655±0.296 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 3.91 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 3.911±0.021 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 64.65 mas | |
| sy_plxerr1 | 0.12 mas | |
| sy_plxerr2 | -0.12 mas | |
| sy_plxstr | 64.648800±0.123201 | Parallax [mas] |
| sy_pm | 216.46 mas/yr | |
| sy_pmdec | 62.09 mas/yr | |
| sy_pmdecerr1 | 0.17 mas/yr | |
| sy_pmdecerr2 | -0.17 mas/yr | |
| sy_pmdecstr | 62.094000±0.166006 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.20 mas/yr | |
| sy_pmerr2 | -0.20 mas/yr | |
| sy_pmra | 207.36 mas/yr | |
| sy_pmraerr1 | 0.21 mas/yr | |
| sy_pmraerr2 | -0.21 mas/yr | |
| sy_pmrastr | 207.363000±0.207151 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 216.4603396±0.2040787 | 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 | 4.86 mag | |
| sy_tmagerr1 | 6.90e-3 mag | |
| sy_tmagerr2 | -6.90e-3 mag | |
| sy_tmagstr | 4.8576±0.0069 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 5.45 mag | |
| sy_vmagerr1 | 0.02 mag | |
| sy_vmagerr2 | -0.02 mag | |
| sy_vmagstr | 5.45309±0.02300 | V (Johnson) Magnitude |
| sy_w1mag | 3.91 mag | |
| sy_w1magerr1 | 0.39 mag | |
| sy_w1magerr2 | -0.39 mag | |
| sy_w1magstr | 3.909±0.387 | W1 (WISE) Magnitude |
| sy_w2mag | 3.62 mag | |
| sy_w2magerr1 | 0.25 mag | |
| sy_w2magerr2 | -0.25 mag | |
| sy_w2magstr | 3.624±0.246 | W2 (WISE) Magnitude |
| sy_w3mag | 3.93 mag | |
| sy_w3magerr1 | 0.02 mag | |
| sy_w3magerr2 | -0.02 mag | |
| sy_w3magstr | 3.929±0.016 | W3 (WISE) Magnitude |
| sy_w4mag | 3.90 mag | |
| sy_w4magerr1 | 0.02 mag | |
| sy_w4magerr2 | -0.02 mag | |
| sy_w4magstr | 3.904±0.024 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 139298196 | TIC ID |
| tran_flag | 0 | |
| ttv_flag | 0 | |
| x | 0.90 | |
| y | -0.25 | |
| z | 0.35 |