Exoplanet Records
Radial Velocity • 2008 • W. M. Keck Observatory
| Property | Value | Description |
|---|---|---|
| ast_flag | 1 | |
| cb_flag | 0 | |
| dec | 34.42 deg | |
| decstr | +34d25m08.36s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | W. M. Keck Observatory | Discovery Facility |
| disc_instrument | HIRES Spectrometer | Discovery Instrument |
| disc_locale | Ground | Discovery Locale |
| disc_pubdate | 2009-03 | Discovery Publication Date |
| disc_refname | <a refstr=WRIGHT_ET_AL__2009 href=https://ui.adsabs.harvard.edu/abs/2009ApJ...693.1084W/abstract target=ref> Wright et al. 2009 </a> | Discovery Reference |
| disc_telescope | 10 m Keck I Telescope | Discovery Telescope |
| disc_year | 2008 | |
| discoverymethod | Radial Velocity | Discovery Method |
| dkin_flag | 0 | |
| elat | 54.26 deg | |
| elon | 309.45 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2047452661412980736 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2047452661412980736 | Gaia DR3 ID |
| glat | 4.68 deg | |
| glon | 69.47 deg | |
| hd_name | HD 187123 | HD ID |
| hip_name | HIP 97336 | HIP ID |
| hostname | HD 187123 | Host Name |
| htm20 | -767094899 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | 577.79 Mearth | |
| pl_bmasseerr1 | 11.12 Mearth | |
| pl_bmasseerr2 | -11.12 Mearth | |
| pl_bmasselim | 0 | |
| pl_bmassestr | 577.791±11.124 | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | 1.82 Mjupiter | |
| pl_bmassjerr1 | 0.04 Mjupiter | |
| pl_bmassjerr2 | -0.04 Mjupiter | |
| pl_bmassjlim | 0 | |
| pl_bmassjstr | 1.818±0.035 | 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 | c | 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 | 577.79 Mearth | |
| pl_msinieerr1 | 11.12 Mearth | |
| pl_msinieerr2 | -11.12 Mearth | |
| pl_msinielim | 0 | |
| pl_msiniestr | 577.791±11.124 | Planet Mass*sin(i) [Earth Mass] |
| pl_msinij | 1.82 Mjupiter | |
| pl_msinijerr1 | 0.04 Mjupiter | |
| pl_msinijerr2 | -0.04 Mjupiter | |
| pl_msinijlim | 0 | |
| pl_msinijstr | 1.818±0.035 | Planet Mass*sin(i) [Jupiter Mass] |
| pl_name | HD 187123 c | 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 | 0.28 | |
| pl_orbeccenerr1 | 0.02 | |
| pl_orbeccenerr2 | -0.02 | |
| pl_orbeccenlim | 0 | |
| pl_orbeccenstr | 0.280±0.022 | Eccentricity |
| pl_orbincl | — | |
| pl_orbinclerr1 | — | |
| pl_orbinclerr2 | — | |
| pl_orbincllim | — | |
| pl_orbinclstr | — | Inclination [deg] |
| pl_orblper | 258.50 deg | |
| pl_orblpererr1 | 3.90 deg | |
| pl_orblpererr2 | -3.90 deg | |
| pl_orblperlim | 0 | |
| pl_orblperstr | 258.5±3.9 | Argument of Periastron [deg] |
| pl_orbper | 3324 day | |
| pl_orbpererr1 | 46 day | |
| pl_orbpererr2 | -46 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 3324±46 | Orbital Period [day] |
| pl_orbsmax | 4.42 au | |
| pl_orbsmaxerr1 | 0.05 au | |
| pl_orbsmaxerr2 | -0.05 au | |
| pl_orbsmaxlim | 0 | |
| pl_orbsmaxstr | 4.417±0.054 | Orbit Semi-Major Axis [au] |
| pl_orbtper | 2453625 day | |
| pl_orbtpererr1 | 40 day | |
| pl_orbtpererr2 | -40 day | |
| pl_orbtperlim | 0 | |
| pl_orbtperstr | 2453625±40 | Epoch of Periastron [day] |
| pl_projobliq | — | |
| pl_projobliqerr1 | — | |
| pl_projobliqerr2 | — | |
| pl_projobliqlim | — | |
| pl_projobliqstr | — | Projected Obliquity [deg] |
| pl_pubdate | 2015-02 | 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=FENG_ET_AL__2015 href=https://ui.adsabs.harvard.edu/abs/2015ApJ...800...22F/abstract target=ref>Feng et al. 2015</a> | Planetary Parameter Reference |
| pl_rvamp | 25.10 m/s | |
| pl_rvamperr1 | 0.44 m/s | |
| pl_rvamperr2 | -0.44 m/s | |
| pl_rvamplim | 0 | |
| pl_rvampstr | 25.10±0.44 | 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 | 296.74 deg | |
| rastr | 19h46m58.29s | RA [sexagesimal] |
| releasedate | 2015-01-28 | Release Date |
| rowupdate | 2015-01-28 | 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 | 0.96 g/cm**3 | |
| st_denserr1 | 0.19 g/cm**3 | |
| st_denserr2 | -0.26 g/cm**3 | |
| st_denslim | 0 | |
| st_densstr | <div><span class="supersubNumber">0.96299450</span><span class="superscript">+0.18899430</span><span class="subscript">-0.25910070</span></div> | Stellar Density [g/cm**3] |
| st_logg | 4.33 log(cm/s**2) | |
| st_loggerr1 | 0.08 log(cm/s**2) | |
| st_loggerr2 | -0.09 log(cm/s**2) | |
| st_logglim | 0 | |
| st_loggstr | <div><span class="supersubNumber">4.3333800</span><span class="superscript">+0.0789131</span><span class="subscript">-0.0883844</span></div> | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | 0.13 log(Lsun) | |
| st_lumerr1 | 0.01 log(Lsun) | |
| st_lumerr2 | -0.01 log(Lsun) | |
| st_lumlim | 0 | |
| st_lumstr | <div><span class="supersubNumber">0.12712586</span><span class="superscript">+0.01214434</span><span class="subscript">-0.01023230</span></div> | Stellar Luminosity [log(Solar)] |
| st_mass | 1.04 Msun | |
| st_masserr1 | 0.11 Msun | |
| st_masserr2 | -0.16 Msun | |
| st_masslim | 0 | |
| st_massstr | <div><span class="supersubNumber">1.040000</span><span class="superscript">+0.112096</span><span class="subscript">-0.159473</span></div> | Stellar Mass [Solar mass] |
| st_met | 0.09 dex | |
| st_meterr1 | 0.10 dex | |
| st_meterr2 | -0.10 dex | |
| st_metlim | 0 | |
| st_metratio | [M/H] | Stellar Metallicity Ratio |
| st_metstr | 0.090±0.100 | Stellar Metallicity [dex] |
| st_nphot | 1 | |
| st_nrvc | 4 | |
| st_nspec | 2 | |
| st_rad | 1.15 Rsun | |
| st_raderr1 | 0.06 Rsun | |
| st_raderr2 | -0.06 Rsun | |
| st_radlim | 0 | |
| st_radstr | <div><span class="supersubNumber">1.1504300</span><span class="superscript">+0.0550427</span><span class="subscript">-0.0646256</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 | 5790 K | |
| st_tefferr1 | 157.71 K | |
| st_tefferr2 | -115.06 K | |
| st_tefflim | 0 | |
| st_teffstr | <div><span class="supersubNumber">5790.000</span><span class="superscript">+157.711</span><span class="subscript">-115.062</span></div> | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 8.49 mag | |
| sy_bmagerr1 | 0.02 mag | |
| sy_bmagerr2 | -0.02 mag | |
| sy_bmagstr | 8.489±0.024 | B (Johnson) Magnitude |
| sy_dist | 45.95 pc | |
| sy_disterr1 | 0.07 pc | |
| sy_disterr2 | -0.07 pc | |
| sy_diststr | <div><span class="supersubNumber">45.9548</span><span class="superscript">+0.0716</span><span class="subscript">-0.0714</span></div> | Distance [pc] |
| sy_gaiamag | 7.67 mag | |
| sy_gaiamagerr1 | 2.34e-4 mag | |
| sy_gaiamagerr2 | -2.34e-4 mag | |
| sy_gaiamagstr | 7.672840±0.000234 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 6.39 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 6.395±0.017 | 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 | 6.63 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 6.635±0.019 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 6.34 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 6.337±0.016 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 21.73 mas | |
| sy_plxerr1 | 0.03 mas | |
| sy_plxerr2 | -0.03 mas | |
| sy_plxstr | 21.7316000±0.0336189 | Parallax [mas] |
| sy_pm | 188.70 mas/yr | |
| sy_pmdec | -123.60 mas/yr | |
| sy_pmdecerr1 | 0.06 mas/yr | |
| sy_pmdecerr2 | -0.06 mas/yr | |
| sy_pmdecstr | -123.6030000±0.0632429 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.06 mas/yr | |
| sy_pmerr2 | -0.06 mas/yr | |
| sy_pmra | 142.58 mas/yr | |
| sy_pmraerr1 | 0.05 mas/yr | |
| sy_pmraerr2 | -0.05 mas/yr | |
| sy_pmrastr | 142.5810000±0.0530114 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 188.6982861±0.0576243 | Total Proper Motion [mas/yr] |
| sy_pnum | 2 | |
| 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 | 7.25 mag | |
| sy_tmagerr1 | 6.00e-3 mag | |
| sy_tmagerr2 | -6.00e-3 mag | |
| sy_tmagstr | 7.2466±0.0060 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 7.83 mag | |
| sy_vmagerr1 | 0.03 mag | |
| sy_vmagerr2 | -0.03 mag | |
| sy_vmagstr | 7.83±0.03 | V (Johnson) Magnitude |
| sy_w1mag | 6.31 mag | |
| sy_w1magerr1 | 0.08 mag | |
| sy_w1magerr2 | -0.08 mag | |
| sy_w1magstr | 6.312±0.076 | W1 (WISE) Magnitude |
| sy_w2mag | 6.25 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 6.245±0.024 | W2 (WISE) Magnitude |
| sy_w3mag | 6.33 mag | |
| sy_w3magerr1 | 0.01 mag | |
| sy_w3magerr2 | -0.01 mag | |
| sy_w3magstr | 6.331±0.015 | W3 (WISE) Magnitude |
| sy_w4mag | 6.24 mag | |
| sy_w4magerr1 | 0.05 mag | |
| sy_w4magerr2 | -0.05 mag | |
| sy_w4magstr | 6.236±0.052 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 58559140 | TIC ID |
| tran_flag | 0 | |
| ttv_flag | 0 | |
| x | 0.37 | |
| y | -0.74 | |
| z | 0.57 |
Radial Velocity • 2008 • W. M. Keck Observatory
| Property | Value | Description |
|---|---|---|
| ast_flag | 1 | |
| cb_flag | 0 | |
| dec | 34.42 deg | |
| decstr | +34d25m08.36s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | W. M. Keck Observatory | Discovery Facility |
| disc_instrument | HIRES Spectrometer | Discovery Instrument |
| disc_locale | Ground | Discovery Locale |
| disc_pubdate | 2009-03 | Discovery Publication Date |
| disc_refname | <a refstr=WRIGHT_ET_AL__2009 href=https://ui.adsabs.harvard.edu/abs/2009ApJ...693.1084W/abstract target=ref> Wright et al. 2009 </a> | Discovery Reference |
| disc_telescope | 10 m Keck I Telescope | Discovery Telescope |
| disc_year | 2008 | |
| discoverymethod | Radial Velocity | Discovery Method |
| dkin_flag | 0 | |
| elat | 54.26 deg | |
| elon | 309.45 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2047452661412980736 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2047452661412980736 | Gaia DR3 ID |
| glat | 4.68 deg | |
| glon | 69.47 deg | |
| hd_name | HD 187123 | HD ID |
| hip_name | HIP 97336 | HIP ID |
| hostname | HD 187123 | Host Name |
| htm20 | -767094899 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | 572.09 Mearth | |
| pl_bmasseerr1 | 19.07 Mearth | |
| pl_bmasseerr2 | -19.07 Mearth | |
| pl_bmasselim | 0 | |
| pl_bmassestr | 572±19 | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | 1.80 Mjupiter | |
| pl_bmassjerr1 | 0.06 Mjupiter | |
| pl_bmassjerr2 | -0.06 Mjupiter | |
| pl_bmassjlim | 0 | |
| pl_bmassjstr | 1.80±0.06 | 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 | c | 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 | 572.09 Mearth | |
| pl_msinieerr1 | 19.07 Mearth | |
| pl_msinieerr2 | -19.07 Mearth | |
| pl_msinielim | 0 | |
| pl_msiniestr | 572±19 | Planet Mass*sin(i) [Earth Mass] |
| pl_msinij | 1.80 Mjupiter | |
| pl_msinijerr1 | 0.06 Mjupiter | |
| pl_msinijerr2 | -0.06 Mjupiter | |
| pl_msinijlim | 0 | |
| pl_msinijstr | 1.80±0.06 | Planet Mass*sin(i) [Jupiter Mass] |
| pl_name | HD 187123 c | 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 | 0.29 | |
| pl_orbeccenerr1 | 0.03 | |
| pl_orbeccenerr2 | -0.03 | |
| pl_orbeccenlim | 0 | |
| pl_orbeccenstr | <div><span class="supersubNumber">0.295</span><span class="superscript">+0.026</span><span class="subscript">-0.025</span></div> | Eccentricity |
| pl_orbincl | — | |
| pl_orbinclerr1 | — | |
| pl_orbinclerr2 | — | |
| pl_orbincllim | — | |
| pl_orbinclstr | — | Inclination [deg] |
| pl_orblper | 260.40 deg | |
| pl_orblpererr1 | 3.70 deg | |
| pl_orblpererr2 | -3.70 deg | |
| pl_orblperlim | 0 | |
| pl_orblperstr | 260.4±3.7 | Argument of Periastron [deg] |
| pl_orbper | 3380 day | |
| pl_orbpererr1 | 41 day | |
| pl_orbpererr2 | -40 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | <div><span class="supersubNumber">3380</span><span class="superscript">+41</span><span class="subscript">-40</span></div> | Orbital Period [day] |
| pl_orbsmax | — | |
| pl_orbsmaxerr1 | — | |
| pl_orbsmaxerr2 | — | |
| pl_orbsmaxlim | — | |
| pl_orbsmaxstr | — | Orbit Semi-Major Axis [au] |
| pl_orbtper | 2453649 day | |
| pl_orbtpererr1 | 42 day | |
| pl_orbtpererr2 | -44 day | |
| pl_orbtperlim | 0 | |
| pl_orbtperstr | <div><span class="supersubNumber">2453649</span><span class="superscript">+42</span><span class="subscript">-44</span></div> | Epoch of Periastron [day] |
| pl_projobliq | — | |
| pl_projobliqerr1 | — | |
| pl_projobliqerr2 | — | |
| pl_projobliqlim | — | |
| pl_projobliqstr | — | Projected Obliquity [deg] |
| pl_pubdate | 2016-04 | 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=BRYAN_ET_AL__2016 href=https://ui.adsabs.harvard.edu/abs/2016ApJ...821...89B/abstract target=ref>Bryan et al. 2016</a> | Planetary Parameter Reference |
| pl_rvamp | 24.97 m/s | |
| pl_rvamperr1 | 0.76 m/s | |
| pl_rvamperr2 | -0.70 m/s | |
| pl_rvamplim | 0 | |
| pl_rvampstr | <div><span class="supersubNumber">24.97</span><span class="superscript">+0.76</span><span class="subscript">-0.70</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 | — | |
| 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 | JD | Time Reference Frame and Standard |
| ptv_flag | 0 | |
| pul_flag | 0 | |
| ra | 296.74 deg | |
| rastr | 19h46m58.29s | RA [sexagesimal] |
| releasedate | 2018-11-29 | Release Date |
| rowupdate | 2018-11-26 | 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 | 0.03 Msun | |
| st_masserr2 | -0.02 Msun | |
| st_masslim | 0 | |
| st_massstr | <div><span class="supersubNumber">1.037</span><span class="superscript">+0.026</span><span class="subscript">-0.024</span></div> | 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 | 4 | |
| st_nspec | 2 | |
| st_rad | — | |
| st_raderr1 | — | |
| st_raderr2 | — | |
| st_radlim | — | |
| st_radstr | — | Stellar Radius [Solar Radius] |
| st_radv | — | |
| st_radverr1 | — | |
| st_radverr2 | — | |
| st_radvlim | — | |
| st_radvstr | — | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=BRYAN_ET_AL__2016 href=https://ui.adsabs.harvard.edu/abs/2016ApJ...821...89B/abstract target=ref>Bryan et al. 2016</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 | 8.49 mag | |
| sy_bmagerr1 | 0.02 mag | |
| sy_bmagerr2 | -0.02 mag | |
| sy_bmagstr | 8.489±0.024 | B (Johnson) Magnitude |
| sy_dist | 45.95 pc | |
| sy_disterr1 | 0.07 pc | |
| sy_disterr2 | -0.07 pc | |
| sy_diststr | <div><span class="supersubNumber">45.9548</span><span class="superscript">+0.0716</span><span class="subscript">-0.0714</span></div> | Distance [pc] |
| sy_gaiamag | 7.67 mag | |
| sy_gaiamagerr1 | 2.34e-4 mag | |
| sy_gaiamagerr2 | -2.34e-4 mag | |
| sy_gaiamagstr | 7.672840±0.000234 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 6.39 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 6.395±0.017 | 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 | 6.63 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 6.635±0.019 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 6.34 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 6.337±0.016 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 21.73 mas | |
| sy_plxerr1 | 0.03 mas | |
| sy_plxerr2 | -0.03 mas | |
| sy_plxstr | 21.7316000±0.0336189 | Parallax [mas] |
| sy_pm | 188.70 mas/yr | |
| sy_pmdec | -123.60 mas/yr | |
| sy_pmdecerr1 | 0.06 mas/yr | |
| sy_pmdecerr2 | -0.06 mas/yr | |
| sy_pmdecstr | -123.6030000±0.0632429 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.06 mas/yr | |
| sy_pmerr2 | -0.06 mas/yr | |
| sy_pmra | 142.58 mas/yr | |
| sy_pmraerr1 | 0.05 mas/yr | |
| sy_pmraerr2 | -0.05 mas/yr | |
| sy_pmrastr | 142.5810000±0.0530114 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 188.6982861±0.0576243 | Total Proper Motion [mas/yr] |
| sy_pnum | 2 | |
| 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 | 7.25 mag | |
| sy_tmagerr1 | 6.00e-3 mag | |
| sy_tmagerr2 | -6.00e-3 mag | |
| sy_tmagstr | 7.2466±0.0060 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 7.83 mag | |
| sy_vmagerr1 | 0.03 mag | |
| sy_vmagerr2 | -0.03 mag | |
| sy_vmagstr | 7.83±0.03 | V (Johnson) Magnitude |
| sy_w1mag | 6.31 mag | |
| sy_w1magerr1 | 0.08 mag | |
| sy_w1magerr2 | -0.08 mag | |
| sy_w1magstr | 6.312±0.076 | W1 (WISE) Magnitude |
| sy_w2mag | 6.25 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 6.245±0.024 | W2 (WISE) Magnitude |
| sy_w3mag | 6.33 mag | |
| sy_w3magerr1 | 0.01 mag | |
| sy_w3magerr2 | -0.01 mag | |
| sy_w3magstr | 6.331±0.015 | W3 (WISE) Magnitude |
| sy_w4mag | 6.24 mag | |
| sy_w4magerr1 | 0.05 mag | |
| sy_w4magerr2 | -0.05 mag | |
| sy_w4magstr | 6.236±0.052 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 58559140 | TIC ID |
| tran_flag | 0 | |
| ttv_flag | 0 | |
| x | 0.37 | |
| y | -0.74 | |
| z | 0.57 |
Radial Velocity • 2008 • W. M. Keck Observatory
| Property | Value | Description |
|---|---|---|
| ast_flag | 1 | |
| cb_flag | 0 | |
| dec | 34.42 deg | |
| decstr | +34d25m08.36s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | W. M. Keck Observatory | Discovery Facility |
| disc_instrument | HIRES Spectrometer | Discovery Instrument |
| disc_locale | Ground | Discovery Locale |
| disc_pubdate | 2009-03 | Discovery Publication Date |
| disc_refname | <a refstr=WRIGHT_ET_AL__2009 href=https://ui.adsabs.harvard.edu/abs/2009ApJ...693.1084W/abstract target=ref> Wright et al. 2009 </a> | Discovery Reference |
| disc_telescope | 10 m Keck I Telescope | Discovery Telescope |
| disc_year | 2008 | |
| discoverymethod | Radial Velocity | Discovery Method |
| dkin_flag | 0 | |
| elat | 54.26 deg | |
| elon | 309.45 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2047452661412980736 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2047452661412980736 | Gaia DR3 ID |
| glat | 4.68 deg | |
| glon | 69.47 deg | |
| hd_name | HD 187123 | HD ID |
| hip_name | HIP 97336 | HIP ID |
| hostname | HD 187123 | Host Name |
| htm20 | -767094899 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | 544.44 Mearth | |
| pl_bmasseerr1 | 18.43 Mearth | |
| pl_bmasseerr2 | -18.12 Mearth | |
| pl_bmasselim | 0 | |
| pl_bmassestr | <div><span class="supersubNumber">544.4</span><span class="superscript">+18.4</span><span class="subscript">-18.1</span></div> | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | 1.71 Mjupiter | |
| pl_bmassjerr1 | 0.06 Mjupiter | |
| pl_bmassjerr2 | -0.06 Mjupiter | |
| pl_bmassjlim | 0 | |
| pl_bmassjstr | <div><span class="supersubNumber">1.713</span><span class="superscript">+0.058</span><span class="subscript">-0.057</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 | c | 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 | 544.44 Mearth | |
| pl_msinieerr1 | 18.43 Mearth | |
| pl_msinieerr2 | -18.12 Mearth | |
| pl_msinielim | 0 | |
| pl_msiniestr | <div><span class="supersubNumber">544.4</span><span class="superscript">+18.4</span><span class="subscript">-18.1</span></div> | Planet Mass*sin(i) [Earth Mass] |
| pl_msinij | 1.71 Mjupiter | |
| pl_msinijerr1 | 0.06 Mjupiter | |
| pl_msinijerr2 | -0.06 Mjupiter | |
| pl_msinijlim | 0 | |
| pl_msinijstr | <div><span class="supersubNumber">1.713</span><span class="superscript">+0.058</span><span class="subscript">-0.057</span></div> | Planet Mass*sin(i) [Jupiter Mass] |
| pl_name | HD 187123 c | 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 | 0.23 | |
| pl_orbeccenerr1 | 0.02 | |
| pl_orbeccenerr2 | -0.02 | |
| pl_orbeccenlim | 0 | |
| pl_orbeccenstr | <div><span class="supersubNumber">0.227</span><span class="superscript">+0.016</span><span class="subscript">-0.017</span></div> | Eccentricity |
| pl_orbincl | — | |
| pl_orbinclerr1 | — | |
| pl_orbinclerr2 | — | |
| pl_orbincllim | — | |
| pl_orbinclstr | — | Inclination [deg] |
| pl_orblper | 78.90 deg | |
| pl_orblpererr1 | 3.80 deg | |
| pl_orblpererr2 | -4 deg | |
| pl_orblperlim | 0 | |
| pl_orblperstr | <div><span class="supersubNumber">78.90</span><span class="superscript">+3.80</span><span class="subscript">-4.00</span></div> | Argument of Periastron [deg] |
| pl_orbper | 3374 day | |
| pl_orbpererr1 | 17 day | |
| pl_orbpererr2 | -17 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 3374±17 | Orbital Period [day] |
| pl_orbsmax | 4.43 au | |
| pl_orbsmaxerr1 | 0.07 au | |
| pl_orbsmaxerr2 | -0.07 au | |
| pl_orbsmaxlim | 0 | |
| pl_orbsmaxstr | <div><span class="supersubNumber">4.432</span><span class="superscript">+0.070</span><span class="subscript">-0.072</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 | 23.53 m/s | |
| pl_rvamperr1 | 0.30 m/s | |
| pl_rvamperr2 | -0.31 m/s | |
| pl_rvamplim | 0 | |
| pl_rvampstr | <div><span class="supersubNumber">23.53</span><span class="superscript">+0.30</span><span class="subscript">-0.31</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 | 2458871 day | |
| pl_tranmiderr1 | 25 day | |
| pl_tranmiderr2 | -26 day | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | <div><span class="supersubNumber">2458871</span><span class="superscript">+25</span><span class="subscript">-26</span></div> | 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 | 296.74 deg | |
| rastr | 19h46m58.29s | RA [sexagesimal] |
| releasedate | 2021-09-20 | Release Date |
| rowupdate | 2021-09-20 | 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 | 4.3197554276400005±0.0319953321616000 | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | — | |
| st_lumerr1 | — | |
| st_lumerr2 | — | |
| st_lumlim | — | |
| st_lumstr | — | Stellar Luminosity [log(Solar)] |
| st_mass | 1.02 Msun | |
| st_masserr1 | 0.05 Msun | |
| st_masserr2 | -0.05 Msun | |
| st_masslim | 0 | |
| st_massstr | 1.0202338855650002±0.0479631213531250 | Stellar Mass [Solar mass] |
| st_met | 0.11 dex | |
| st_meterr1 | 0.06 dex | |
| st_meterr2 | -0.06 dex | |
| st_metlim | 0 | |
| st_metratio | [Fe/H] | Stellar Metallicity Ratio |
| st_metstr | 0.10646383602249999±0.06007084491925001 | Stellar Metallicity [dex] |
| st_nphot | 1 | |
| st_nrvc | 4 | |
| st_nspec | 2 | |
| st_rad | 1.15 Rsun | |
| st_raderr1 | 0.03 Rsun | |
| st_raderr2 | -0.03 Rsun | |
| st_radlim | 0 | |
| st_radstr | 1.1549920471500001±0.0271833930966250 | 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 | 5765.94 K | |
| st_tefferr1 | 96.26 K | |
| st_tefferr2 | -96.26 K | |
| st_tefflim | 0 | |
| st_teffstr | 5765.943560250±96.258500884 | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 8.49 mag | |
| sy_bmagerr1 | 0.02 mag | |
| sy_bmagerr2 | -0.02 mag | |
| sy_bmagstr | 8.489±0.024 | B (Johnson) Magnitude |
| sy_dist | 45.95 pc | |
| sy_disterr1 | 0.07 pc | |
| sy_disterr2 | -0.07 pc | |
| sy_diststr | <div><span class="supersubNumber">45.9548</span><span class="superscript">+0.0716</span><span class="subscript">-0.0714</span></div> | Distance [pc] |
| sy_gaiamag | 7.67 mag | |
| sy_gaiamagerr1 | 2.34e-4 mag | |
| sy_gaiamagerr2 | -2.34e-4 mag | |
| sy_gaiamagstr | 7.672840±0.000234 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 6.39 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 6.395±0.017 | 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 | 6.63 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 6.635±0.019 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 6.34 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 6.337±0.016 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 21.73 mas | |
| sy_plxerr1 | 0.03 mas | |
| sy_plxerr2 | -0.03 mas | |
| sy_plxstr | 21.7316000±0.0336189 | Parallax [mas] |
| sy_pm | 188.70 mas/yr | |
| sy_pmdec | -123.60 mas/yr | |
| sy_pmdecerr1 | 0.06 mas/yr | |
| sy_pmdecerr2 | -0.06 mas/yr | |
| sy_pmdecstr | -123.6030000±0.0632429 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.06 mas/yr | |
| sy_pmerr2 | -0.06 mas/yr | |
| sy_pmra | 142.58 mas/yr | |
| sy_pmraerr1 | 0.05 mas/yr | |
| sy_pmraerr2 | -0.05 mas/yr | |
| sy_pmrastr | 142.5810000±0.0530114 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 188.6982861±0.0576243 | Total Proper Motion [mas/yr] |
| sy_pnum | 2 | |
| 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 | 7.25 mag | |
| sy_tmagerr1 | 6.00e-3 mag | |
| sy_tmagerr2 | -6.00e-3 mag | |
| sy_tmagstr | 7.2466±0.0060 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 7.83 mag | |
| sy_vmagerr1 | 0.03 mag | |
| sy_vmagerr2 | -0.03 mag | |
| sy_vmagstr | 7.83±0.03 | V (Johnson) Magnitude |
| sy_w1mag | 6.31 mag | |
| sy_w1magerr1 | 0.08 mag | |
| sy_w1magerr2 | -0.08 mag | |
| sy_w1magstr | 6.312±0.076 | W1 (WISE) Magnitude |
| sy_w2mag | 6.25 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 6.245±0.024 | W2 (WISE) Magnitude |
| sy_w3mag | 6.33 mag | |
| sy_w3magerr1 | 0.01 mag | |
| sy_w3magerr2 | -0.01 mag | |
| sy_w3magstr | 6.331±0.015 | W3 (WISE) Magnitude |
| sy_w4mag | 6.24 mag | |
| sy_w4magerr1 | 0.05 mag | |
| sy_w4magerr2 | -0.05 mag | |
| sy_w4magstr | 6.236±0.052 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 58559140 | TIC ID |
| tran_flag | 0 | |
| ttv_flag | 0 | |
| x | 0.37 | |
| y | -0.74 | |
| z | 0.57 |
Radial Velocity • 2008 • W. M. Keck Observatory
| Property | Value | Description |
|---|---|---|
| ast_flag | 1 | |
| cb_flag | 0 | |
| dec | 34.42 deg | |
| decstr | +34d25m08.36s | Dec [sexagesimal] |
| default_flag | 1 | |
| disc_facility | W. M. Keck Observatory | Discovery Facility |
| disc_instrument | HIRES Spectrometer | Discovery Instrument |
| disc_locale | Ground | Discovery Locale |
| disc_pubdate | 2009-03 | Discovery Publication Date |
| disc_refname | <a refstr=WRIGHT_ET_AL__2009 href=https://ui.adsabs.harvard.edu/abs/2009ApJ...693.1084W/abstract target=ref> Wright et al. 2009 </a> | Discovery Reference |
| disc_telescope | 10 m Keck I Telescope | Discovery Telescope |
| disc_year | 2008 | |
| discoverymethod | Radial Velocity | Discovery Method |
| dkin_flag | 0 | |
| elat | 54.26 deg | |
| elon | 309.45 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2047452661412980736 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2047452661412980736 | Gaia DR3 ID |
| glat | 4.68 deg | |
| glon | 69.47 deg | |
| hd_name | HD 187123 | HD ID |
| hip_name | HIP 97336 | HIP ID |
| hostname | HD 187123 | Host Name |
| htm20 | -767094899 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | 632.46 Mearth | |
| pl_bmasseerr1 | 79.45 Mearth | |
| pl_bmasseerr2 | -79.45 Mearth | |
| pl_bmasselim | 0 | |
| pl_bmassestr | 632.46±79.45 | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | 1.99 Mjupiter | |
| pl_bmassjerr1 | 0.25 Mjupiter | |
| pl_bmassjerr2 | -0.25 Mjupiter | |
| pl_bmassjlim | 0 | |
| pl_bmassjstr | 1.99±0.25 | 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 | c | 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 | 632.46 Mearth | |
| pl_msinieerr1 | 79.45 Mearth | |
| pl_msinieerr2 | -79.45 Mearth | |
| pl_msinielim | 0 | |
| pl_msiniestr | 632.46±79.45 | Planet Mass*sin(i) [Earth Mass] |
| pl_msinij | 1.99 Mjupiter | |
| pl_msinijerr1 | 0.25 Mjupiter | |
| pl_msinijerr2 | -0.25 Mjupiter | |
| pl_msinijlim | 0 | |
| pl_msinijstr | 1.99±0.25 | Planet Mass*sin(i) [Jupiter Mass] |
| pl_name | HD 187123 c | 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 | 0.25 | |
| pl_orbeccenerr1 | 0.03 | |
| pl_orbeccenerr2 | -0.03 | |
| pl_orbeccenlim | 0 | |
| pl_orbeccenstr | 0.252±0.033 | Eccentricity |
| pl_orbincl | — | |
| pl_orbinclerr1 | — | |
| pl_orbinclerr2 | — | |
| pl_orbincllim | — | |
| pl_orbinclstr | — | Inclination [deg] |
| pl_orblper | 243 deg | |
| pl_orblpererr1 | 19 deg | |
| pl_orblpererr2 | -19 deg | |
| pl_orblperlim | 0 | |
| pl_orblperstr | 243±19 | Argument of Periastron [deg] |
| pl_orbper | 3810 day | |
| pl_orbpererr1 | 420 day | |
| pl_orbpererr2 | -420 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 3810±420 | Orbital Period [day] |
| pl_orbsmax | 4.89 au | |
| pl_orbsmaxerr1 | 0.53 au | |
| pl_orbsmaxerr2 | -0.53 au | |
| pl_orbsmaxlim | 0 | |
| pl_orbsmaxstr | 4.89±0.53 | Orbit Semi-Major Axis [au] |
| pl_orbtper | 2.45e6 day | |
| pl_orbtpererr1 | 0.30 day | |
| pl_orbtpererr2 | -0.30 day | |
| pl_orbtperlim | 0 | |
| pl_orbtperstr | 2453580.04±0.30 | Epoch of Periastron [day] |
| pl_projobliq | — | |
| pl_projobliqerr1 | — | |
| pl_projobliqerr2 | — | |
| pl_projobliqlim | — | |
| pl_projobliqstr | — | Projected Obliquity [deg] |
| pl_pubdate | 2009-03 | 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=WRIGHT_ET_AL__2009 href=https://ui.adsabs.harvard.edu/abs/2009ApJ...693.1084W/abstract target=ref> Wright et al. 2009 </a> | Planetary Parameter Reference |
| pl_rvamp | 25.50 m/s | |
| pl_rvamperr1 | 1.50 m/s | |
| pl_rvamperr2 | -1.50 m/s | |
| pl_rvamplim | 0 | |
| pl_rvampstr | 25.5±1.5 | 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 | 296.74 deg | |
| rastr | 19h46m58.29s | RA [sexagesimal] |
| releasedate | 2014-07-23 | Release Date |
| rowupdate | 2014-07-23 | 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 | 0.96 g/cm**3 | |
| st_denserr1 | 0.19 g/cm**3 | |
| st_denserr2 | -0.26 g/cm**3 | |
| st_denslim | 0 | |
| st_densstr | <div><span class="supersubNumber">0.96299450</span><span class="superscript">+0.18899430</span><span class="subscript">-0.25910070</span></div> | Stellar Density [g/cm**3] |
| st_logg | 4.33 log(cm/s**2) | |
| st_loggerr1 | 0.08 log(cm/s**2) | |
| st_loggerr2 | -0.09 log(cm/s**2) | |
| st_logglim | 0 | |
| st_loggstr | <div><span class="supersubNumber">4.3333800</span><span class="superscript">+0.0789131</span><span class="subscript">-0.0883844</span></div> | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | 0.13 log(Lsun) | |
| st_lumerr1 | 0.01 log(Lsun) | |
| st_lumerr2 | -0.01 log(Lsun) | |
| st_lumlim | 0 | |
| st_lumstr | <div><span class="supersubNumber">0.12712586</span><span class="superscript">+0.01214434</span><span class="subscript">-0.01023230</span></div> | Stellar Luminosity [log(Solar)] |
| st_mass | 1.04 Msun | |
| st_masserr1 | 0.11 Msun | |
| st_masserr2 | -0.16 Msun | |
| st_masslim | 0 | |
| st_massstr | <div><span class="supersubNumber">1.040000</span><span class="superscript">+0.112096</span><span class="subscript">-0.159473</span></div> | Stellar Mass [Solar mass] |
| st_met | 0.09 dex | |
| st_meterr1 | 0.10 dex | |
| st_meterr2 | -0.10 dex | |
| st_metlim | 0 | |
| st_metratio | [M/H] | Stellar Metallicity Ratio |
| st_metstr | 0.090±0.100 | Stellar Metallicity [dex] |
| st_nphot | 1 | |
| st_nrvc | 4 | |
| st_nspec | 2 | |
| st_rad | 1.15 Rsun | |
| st_raderr1 | 0.06 Rsun | |
| st_raderr2 | -0.06 Rsun | |
| st_radlim | 0 | |
| st_radstr | <div><span class="supersubNumber">1.1504300</span><span class="superscript">+0.0550427</span><span class="subscript">-0.0646256</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 | 5790 K | |
| st_tefferr1 | 157.71 K | |
| st_tefferr2 | -115.06 K | |
| st_tefflim | 0 | |
| st_teffstr | <div><span class="supersubNumber">5790.000</span><span class="superscript">+157.711</span><span class="subscript">-115.062</span></div> | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 8.49 mag | |
| sy_bmagerr1 | 0.02 mag | |
| sy_bmagerr2 | -0.02 mag | |
| sy_bmagstr | 8.489±0.024 | B (Johnson) Magnitude |
| sy_dist | 45.95 pc | |
| sy_disterr1 | 0.07 pc | |
| sy_disterr2 | -0.07 pc | |
| sy_diststr | <div><span class="supersubNumber">45.9548</span><span class="superscript">+0.0716</span><span class="subscript">-0.0714</span></div> | Distance [pc] |
| sy_gaiamag | 7.67 mag | |
| sy_gaiamagerr1 | 2.34e-4 mag | |
| sy_gaiamagerr2 | -2.34e-4 mag | |
| sy_gaiamagstr | 7.672840±0.000234 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 6.39 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 6.395±0.017 | 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 | 6.63 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 6.635±0.019 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 6.34 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 6.337±0.016 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 21.73 mas | |
| sy_plxerr1 | 0.03 mas | |
| sy_plxerr2 | -0.03 mas | |
| sy_plxstr | 21.7316000±0.0336189 | Parallax [mas] |
| sy_pm | 188.70 mas/yr | |
| sy_pmdec | -123.60 mas/yr | |
| sy_pmdecerr1 | 0.06 mas/yr | |
| sy_pmdecerr2 | -0.06 mas/yr | |
| sy_pmdecstr | -123.6030000±0.0632429 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.06 mas/yr | |
| sy_pmerr2 | -0.06 mas/yr | |
| sy_pmra | 142.58 mas/yr | |
| sy_pmraerr1 | 0.05 mas/yr | |
| sy_pmraerr2 | -0.05 mas/yr | |
| sy_pmrastr | 142.5810000±0.0530114 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 188.6982861±0.0576243 | Total Proper Motion [mas/yr] |
| sy_pnum | 2 | |
| 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 | 7.25 mag | |
| sy_tmagerr1 | 6.00e-3 mag | |
| sy_tmagerr2 | -6.00e-3 mag | |
| sy_tmagstr | 7.2466±0.0060 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 7.83 mag | |
| sy_vmagerr1 | 0.03 mag | |
| sy_vmagerr2 | -0.03 mag | |
| sy_vmagstr | 7.83±0.03 | V (Johnson) Magnitude |
| sy_w1mag | 6.31 mag | |
| sy_w1magerr1 | 0.08 mag | |
| sy_w1magerr2 | -0.08 mag | |
| sy_w1magstr | 6.312±0.076 | W1 (WISE) Magnitude |
| sy_w2mag | 6.25 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 6.245±0.024 | W2 (WISE) Magnitude |
| sy_w3mag | 6.33 mag | |
| sy_w3magerr1 | 0.01 mag | |
| sy_w3magerr2 | -0.01 mag | |
| sy_w3magstr | 6.331±0.015 | W3 (WISE) Magnitude |
| sy_w4mag | 6.24 mag | |
| sy_w4magerr1 | 0.05 mag | |
| sy_w4magerr2 | -0.05 mag | |
| sy_w4magstr | 6.236±0.052 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 58559140 | TIC ID |
| tran_flag | 0 | |
| ttv_flag | 0 | |
| x | 0.37 | |
| y | -0.74 | |
| z | 0.57 |
Radial Velocity • 2008 • W. M. Keck Observatory
| Property | Value | Description |
|---|---|---|
| ast_flag | 1 | |
| cb_flag | 0 | |
| dec | 34.42 deg | |
| decstr | +34d25m08.36s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | W. M. Keck Observatory | Discovery Facility |
| disc_instrument | HIRES Spectrometer | Discovery Instrument |
| disc_locale | Ground | Discovery Locale |
| disc_pubdate | 2009-03 | Discovery Publication Date |
| disc_refname | <a refstr=WRIGHT_ET_AL__2009 href=https://ui.adsabs.harvard.edu/abs/2009ApJ...693.1084W/abstract target=ref> Wright et al. 2009 </a> | Discovery Reference |
| disc_telescope | 10 m Keck I Telescope | Discovery Telescope |
| disc_year | 2008 | |
| discoverymethod | Radial Velocity | Discovery Method |
| dkin_flag | 0 | |
| elat | 54.26 deg | |
| elon | 309.45 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2047452661412980736 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2047452661412980736 | Gaia DR3 ID |
| glat | 4.68 deg | |
| glon | 69.47 deg | |
| hd_name | HD 187123 | HD ID |
| hip_name | HIP 97336 | HIP ID |
| hostname | HD 187123 | Host Name |
| htm20 | -767094899 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | 912.17 Mearth | |
| pl_bmasseerr1 | 127.13 Mearth | |
| pl_bmasseerr2 | -133.49 Mearth | |
| pl_bmasselim | 0 | |
| pl_bmassestr | <div><span class="supersubNumber">912</span><span class="superscript">+127</span><span class="subscript">-133</span></div> | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | 2.87 Mjupiter | |
| pl_bmassjerr1 | 0.40 Mjupiter | |
| pl_bmassjerr2 | -0.42 Mjupiter | |
| pl_bmassjlim | 0 | |
| pl_bmassjstr | <div><span class="supersubNumber">2.87</span><span class="superscript">+0.40</span><span class="subscript">-0.42</span></div> | Planet Mass or Mass*sin(i) [Jupiter Mass] |
| pl_bmassprov | Mass | 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 | c | Planet Letter |
| pl_masse | 912.17 Mearth | |
| pl_masseerr1 | 127.13 Mearth | |
| pl_masseerr2 | -133.49 Mearth | |
| pl_masselim | 0 | |
| pl_massestr | <div><span class="supersubNumber">912</span><span class="superscript">+127</span><span class="subscript">-133</span></div> | Planet Mass [Earth Mass] |
| pl_massj | 2.87 Mjupiter | |
| pl_massjerr1 | 0.40 Mjupiter | |
| pl_massjerr2 | -0.42 Mjupiter | |
| pl_massjlim | 0 | |
| pl_massjstr | <div><span class="supersubNumber">2.87</span><span class="superscript">+0.40</span><span class="subscript">-0.42</span></div> | Planet Mass [Jupiter Mass] |
| pl_msinie | — | |
| pl_msinieerr1 | — | |
| pl_msinieerr2 | — | |
| pl_msinielim | — | |
| pl_msiniestr | — | Planet Mass*sin(i) [Earth Mass] |
| pl_msinij | — | |
| pl_msinijerr1 | — | |
| pl_msinijerr2 | — | |
| pl_msinijlim | — | |
| pl_msinijstr | — | Planet Mass*sin(i) [Jupiter Mass] |
| pl_name | HD 187123 c | 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 | 0.30 | |
| pl_orbeccenerr1 | 0.02 | |
| pl_orbeccenerr2 | -0.02 | |
| pl_orbeccenlim | 0 | |
| pl_orbeccenstr | 0.298±0.020 | Eccentricity |
| pl_orbincl | 137.20 deg | |
| pl_orbinclerr1 | 5.80 deg | |
| pl_orbinclerr2 | -9.10 deg | |
| pl_orbincllim | 0 | |
| pl_orbinclstr | <div><span class="supersubNumber">137.2</span><span class="superscript">+5.8</span><span class="subscript">-9.1</span></div> | Inclination [deg] |
| pl_orblper | — | |
| pl_orblpererr1 | — | |
| pl_orblpererr2 | — | |
| pl_orblperlim | — | |
| pl_orblperstr | — | Argument of Periastron [deg] |
| pl_orbper | 3396 day | |
| pl_orbpererr1 | 26 day | |
| pl_orbpererr2 | -26 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 3396±26 | Orbital Period [day] |
| pl_orbsmax | 4.69 au | |
| pl_orbsmaxerr1 | 0.08 au | |
| pl_orbsmaxerr2 | -0.13 au | |
| pl_orbsmaxlim | 0 | |
| pl_orbsmaxstr | <div><span class="supersubNumber">4.690</span><span class="superscript">+0.080</span><span class="subscript">-0.130</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 | 2025-10 | 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=AN_ET_AL__2025 href=https://ui.adsabs.harvard.edu/abs/2025arXiv250808374A/abstract target=ref>An et al. 2025</a> | Planetary Parameter Reference |
| pl_rvamp | — | |
| pl_rvamperr1 | — | |
| pl_rvamperr2 | — | |
| pl_rvamplim | — | |
| pl_rvampstr | — | 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 | 296.74 deg | |
| rastr | 19h46m58.29s | RA [sexagesimal] |
| releasedate | 2025-11-13 | Release Date |
| rowupdate | 2025-11-13 | 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 | 1.19 Msun | |
| st_masserr1 | 0.06 Msun | |
| st_masserr2 | -0.11 Msun | |
| st_masslim | 0 | |
| st_massstr | <div><span class="supersubNumber">1.192</span><span class="superscript">+0.056</span><span class="subscript">-0.110</span></div> | 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 | 4 | |
| st_nspec | 2 | |
| st_rad | — | |
| st_raderr1 | — | |
| st_raderr2 | — | |
| st_radlim | — | |
| st_radstr | — | Stellar Radius [Solar Radius] |
| st_radv | — | |
| st_radverr1 | — | |
| st_radverr2 | — | |
| st_radvlim | — | |
| st_radvstr | — | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=AN_ET_AL__2025 href=https://ui.adsabs.harvard.edu/abs/2025arXiv250808374A/abstract target=ref>An et al. 2025</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 | 8.49 mag | |
| sy_bmagerr1 | 0.02 mag | |
| sy_bmagerr2 | -0.02 mag | |
| sy_bmagstr | 8.489±0.024 | B (Johnson) Magnitude |
| sy_dist | 45.95 pc | |
| sy_disterr1 | 0.07 pc | |
| sy_disterr2 | -0.07 pc | |
| sy_diststr | <div><span class="supersubNumber">45.9548</span><span class="superscript">+0.0716</span><span class="subscript">-0.0714</span></div> | Distance [pc] |
| sy_gaiamag | 7.67 mag | |
| sy_gaiamagerr1 | 2.34e-4 mag | |
| sy_gaiamagerr2 | -2.34e-4 mag | |
| sy_gaiamagstr | 7.672840±0.000234 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 6.39 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 6.395±0.017 | 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 | 6.63 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 6.635±0.019 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 6.34 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 6.337±0.016 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 21.73 mas | |
| sy_plxerr1 | 0.03 mas | |
| sy_plxerr2 | -0.03 mas | |
| sy_plxstr | 21.7316000±0.0336189 | Parallax [mas] |
| sy_pm | 188.70 mas/yr | |
| sy_pmdec | -123.60 mas/yr | |
| sy_pmdecerr1 | 0.06 mas/yr | |
| sy_pmdecerr2 | -0.06 mas/yr | |
| sy_pmdecstr | -123.6030000±0.0632429 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.06 mas/yr | |
| sy_pmerr2 | -0.06 mas/yr | |
| sy_pmra | 142.58 mas/yr | |
| sy_pmraerr1 | 0.05 mas/yr | |
| sy_pmraerr2 | -0.05 mas/yr | |
| sy_pmrastr | 142.5810000±0.0530114 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 188.6982861±0.0576243 | Total Proper Motion [mas/yr] |
| sy_pnum | 2 | |
| 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 | 7.25 mag | |
| sy_tmagerr1 | 6.00e-3 mag | |
| sy_tmagerr2 | -6.00e-3 mag | |
| sy_tmagstr | 7.2466±0.0060 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 7.83 mag | |
| sy_vmagerr1 | 0.03 mag | |
| sy_vmagerr2 | -0.03 mag | |
| sy_vmagstr | 7.83±0.03 | V (Johnson) Magnitude |
| sy_w1mag | 6.31 mag | |
| sy_w1magerr1 | 0.08 mag | |
| sy_w1magerr2 | -0.08 mag | |
| sy_w1magstr | 6.312±0.076 | W1 (WISE) Magnitude |
| sy_w2mag | 6.25 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 6.245±0.024 | W2 (WISE) Magnitude |
| sy_w3mag | 6.33 mag | |
| sy_w3magerr1 | 0.01 mag | |
| sy_w3magerr2 | -0.01 mag | |
| sy_w3magstr | 6.331±0.015 | W3 (WISE) Magnitude |
| sy_w4mag | 6.24 mag | |
| sy_w4magerr1 | 0.05 mag | |
| sy_w4magerr2 | -0.05 mag | |
| sy_w4magstr | 6.236±0.052 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 58559140 | TIC ID |
| tran_flag | 0 | |
| ttv_flag | 0 | |
| x | 0.37 | |
| y | -0.74 | |
| z | 0.57 |