Exoplanet Records
Radial Velocity • 2005 • W. M. Keck Observatory
| Property | Value | Description |
|---|---|---|
| ast_flag | 1 | |
| cb_flag | 0 | |
| dec | -1.16 deg | |
| decstr | -01d09m48.97s | 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 | 2006-07 | Discovery Publication Date |
| disc_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> | Discovery Reference |
| disc_telescope | 10 m Keck I Telescope | Discovery Telescope |
| disc_year | 2005 | |
| discoverymethod | Radial Velocity | Discovery Method |
| dkin_flag | 0 | |
| elat | -21.10 deg | |
| elon | 123.35 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 3083043390405346432 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 3083043390405346432 | Gaia DR3 ID |
| glat | 15.42 deg | |
| glon | 222.43 deg | |
| hd_name | HD 66428 | HD ID |
| hip_name | HIP 39417 | HIP ID |
| hostname | HD 66428 | Host Name |
| htm20 | -348764689 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | 896.20 Mearth | |
| pl_bmasseerr1 | 85.80 Mearth | |
| pl_bmasseerr2 | -85.80 Mearth | |
| pl_bmasselim | 0 | |
| pl_bmassestr | 896.2±85.8 | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | 2.82 Mjupiter | |
| pl_bmassjerr1 | 0.27 Mjupiter | |
| pl_bmassjerr2 | -0.27 Mjupiter | |
| pl_bmassjlim | 0 | |
| pl_bmassjstr | 2.82±0.27 | 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 | 896.20 Mearth | |
| pl_msinieerr1 | 85.80 Mearth | |
| pl_msinieerr2 | -85.80 Mearth | |
| pl_msinielim | 0 | |
| pl_msiniestr | 896.2±85.8 | Planet Mass*sin(i) [Earth Mass] |
| pl_msinij | 2.82 Mjupiter | |
| pl_msinijerr1 | 0.27 Mjupiter | |
| pl_msinijerr2 | -0.27 Mjupiter | |
| pl_msinijlim | 0 | |
| pl_msinijstr | 2.82±0.27 | Planet Mass*sin(i) [Jupiter Mass] |
| pl_name | HD 66428 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 | 0.47 | |
| pl_orbeccenerr1 | 0.03 | |
| pl_orbeccenerr2 | -0.03 | |
| pl_orbeccenlim | 0 | |
| pl_orbeccenstr | 0.465±0.030 | Eccentricity |
| pl_orbincl | — | |
| pl_orbinclerr1 | — | |
| pl_orbinclerr2 | — | |
| pl_orbincllim | — | |
| pl_orbinclstr | — | Inclination [deg] |
| pl_orblper | 152.90 deg | |
| pl_orblpererr1 | 3.90 deg | |
| pl_orblpererr2 | -3.90 deg | |
| pl_orblperlim | 0 | |
| pl_orblperstr | 152.9±3.9 | Argument of Periastron [deg] |
| pl_orbper | 1973 day | |
| pl_orbpererr1 | 31 day | |
| pl_orbpererr2 | -31 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 1973±31 | Orbital Period [day] |
| pl_orbsmax | 3.18 au | |
| pl_orbsmaxerr1 | 0.19 au | |
| pl_orbsmaxerr2 | -0.19 au | |
| pl_orbsmaxlim | 0 | |
| pl_orbsmaxstr | 3.18±0.19 | Orbit Semi-Major Axis [au] |
| pl_orbtper | 2452139 day | |
| pl_orbtpererr1 | 16 day | |
| pl_orbtpererr2 | -16 day | |
| pl_orbtperlim | 0 | |
| pl_orbtperstr | 2452139±16 | 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 | 48.30 m/s | |
| pl_rvamperr1 | 2.70 m/s | |
| pl_rvamperr2 | -2.70 m/s | |
| pl_rvamplim | 0 | |
| pl_rvampstr | 48.3±2.7 | 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 | 120.87 deg | |
| rastr | 08h03m28.60s | RA [sexagesimal] |
| releasedate | 2014-07-23 | Release Date |
| rowupdate | 2019-06-24 | 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 | 4.49 log(cm/s**2) | |
| st_loggerr1 | — | |
| st_loggerr2 | — | |
| st_logglim | 0 | |
| st_loggstr | 4.490 | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | — | |
| st_lumerr1 | — | |
| st_lumerr2 | — | |
| st_lumlim | — | |
| st_lumstr | — | Stellar Luminosity [log(Solar)] |
| st_mass | 1.10 Msun | |
| st_masserr1 | — | |
| st_masserr2 | — | |
| st_masslim | 0 | |
| st_massstr | 1.10 | Stellar Mass [Solar mass] |
| st_met | 0.31 dex | |
| st_meterr1 | — | |
| st_meterr2 | — | |
| st_metlim | 0 | |
| st_metratio | [Fe/H] | Stellar Metallicity Ratio |
| st_metstr | 0.310 | Stellar Metallicity [dex] |
| st_nphot | 1 | |
| st_nrvc | 1 | |
| st_nspec | 3 | |
| 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=BUTLER_ET_AL__2006 href=https://ui.adsabs.harvard.edu/abs/2006ApJ...646..505B/abstract target=ref> Butler et al. 2006 </a> | Stellar Parameter Reference |
| st_rotp | — | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | — | |
| st_rotpstr | — | Stellar Rotational Period [day] |
| st_spectype | — | Spectral Type |
| st_teff | 5752 K | |
| st_tefferr1 | — | |
| st_tefferr2 | — | |
| st_tefflim | 0 | |
| st_teffstr | 5752 | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 8.97 mag | |
| sy_bmagerr1 | 0.03 mag | |
| sy_bmagerr2 | -0.03 mag | |
| sy_bmagstr | 8.967±0.027 | B (Johnson) Magnitude |
| sy_dist | 53.28 pc | |
| sy_disterr1 | 0.22 pc | |
| sy_disterr2 | -0.22 pc | |
| sy_diststr | <div><span class="supersubNumber">53.2817</span><span class="superscript">+0.2180</span><span class="subscript">-0.2162</span></div> | Distance [pc] |
| sy_gaiamag | 8.08 mag | |
| sy_gaiamagerr1 | 2.45e-4 mag | |
| sy_gaiamagerr2 | -2.45e-4 mag | |
| sy_gaiamagstr | 8.081420±0.000245 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 6.77 mag | |
| sy_hmagerr1 | 0.06 mag | |
| sy_hmagerr2 | -0.06 mag | |
| sy_hmagstr | 6.768±0.061 | 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 | 7.04 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 7.044±0.023 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 6.66 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 6.660±0.021 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 18.74 mas | |
| sy_plxerr1 | 0.08 mas | |
| sy_plxerr2 | -0.08 mas | |
| sy_plxstr | 18.7398000±0.0758976 | Parallax [mas] |
| sy_pm | 217.12 mas/yr | |
| sy_pmdec | -206.94 mas/yr | |
| sy_pmdecerr1 | 0.06 mas/yr | |
| sy_pmdecerr2 | -0.06 mas/yr | |
| sy_pmdecstr | -206.9370000±0.0638424 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.07 mas/yr | |
| sy_pmerr2 | -0.07 mas/yr | |
| sy_pmra | -65.73 mas/yr | |
| sy_pmraerr1 | 0.10 mas/yr | |
| sy_pmraerr2 | -0.10 mas/yr | |
| sy_pmrastr | -65.725900±0.104314 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 217.1239644±0.0685527 | 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 | 7.63 mag | |
| sy_tmagerr1 | 6.00e-3 mag | |
| sy_tmagerr2 | -6.00e-3 mag | |
| sy_tmagstr | 7.6306±0.0060 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 8.25 mag | |
| sy_vmagerr1 | 0.03 mag | |
| sy_vmagerr2 | -0.03 mag | |
| sy_vmagstr | 8.25±0.03 | V (Johnson) Magnitude |
| sy_w1mag | 6.63 mag | |
| sy_w1magerr1 | 0.07 mag | |
| sy_w1magerr2 | -0.07 mag | |
| sy_w1magstr | 6.634±0.073 | W1 (WISE) Magnitude |
| sy_w2mag | 6.64 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 6.641±0.022 | W2 (WISE) Magnitude |
| sy_w3mag | 6.68 mag | |
| sy_w3magerr1 | 0.02 mag | |
| sy_w3magerr2 | -0.02 mag | |
| sy_w3magstr | 6.677±0.017 | W3 (WISE) Magnitude |
| sy_w4mag | 6.63 mag | |
| sy_w4magerr1 | 0.08 mag | |
| sy_w4magerr2 | -0.08 mag | |
| sy_w4magstr | 6.629±0.081 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 73238215 | TIC ID |
| tran_flag | 0 | |
| ttv_flag | 0 | |
| x | -0.51 | |
| y | 0.86 | |
| z | -0.02 |
Radial Velocity • 2005 • W. M. Keck Observatory
| Property | Value | Description |
|---|---|---|
| ast_flag | 1 | |
| cb_flag | 0 | |
| dec | -1.16 deg | |
| decstr | -01d09m48.97s | 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 | 2006-07 | Discovery Publication Date |
| disc_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> | Discovery Reference |
| disc_telescope | 10 m Keck I Telescope | Discovery Telescope |
| disc_year | 2005 | |
| discoverymethod | Radial Velocity | Discovery Method |
| dkin_flag | 0 | |
| elat | -21.10 deg | |
| elon | 123.35 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 3083043390405346432 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 3083043390405346432 | Gaia DR3 ID |
| glat | 15.42 deg | |
| glon | 222.43 deg | |
| hd_name | HD 66428 | HD ID |
| hip_name | HIP 39417 | HIP ID |
| hostname | HD 66428 | Host Name |
| htm20 | -348764689 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | 1015.11 Mearth | |
| pl_bmasseerr1 | 19.07 Mearth | |
| pl_bmasseerr2 | -19.07 Mearth | |
| pl_bmasselim | 0 | |
| pl_bmassestr | 1015.106±19.069 | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | 3.19 Mjupiter | |
| pl_bmassjerr1 | 0.06 Mjupiter | |
| pl_bmassjerr2 | -0.06 Mjupiter | |
| pl_bmassjlim | 0 | |
| pl_bmassjstr | 3.194±0.060 | 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 | 1015.11 Mearth | |
| pl_msinieerr1 | 19.07 Mearth | |
| pl_msinieerr2 | -19.07 Mearth | |
| pl_msinielim | 0 | |
| pl_msiniestr | 1015.106±19.069 | Planet Mass*sin(i) [Earth Mass] |
| pl_msinij | 3.19 Mjupiter | |
| pl_msinijerr1 | 0.06 Mjupiter | |
| pl_msinijerr2 | -0.06 Mjupiter | |
| pl_msinijlim | 0 | |
| pl_msinijstr | 3.194±0.060 | Planet Mass*sin(i) [Jupiter Mass] |
| pl_name | HD 66428 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 | 0.44 | |
| pl_orbeccenerr1 | 0.01 | |
| pl_orbeccenerr2 | -0.01 | |
| pl_orbeccenlim | 0 | |
| pl_orbeccenstr | 0.440±0.013 | Eccentricity |
| pl_orbincl | — | |
| pl_orbinclerr1 | — | |
| pl_orbinclerr2 | — | |
| pl_orbincllim | — | |
| pl_orbinclstr | — | Inclination [deg] |
| pl_orblper | 180.40 deg | |
| pl_orblpererr1 | 2.60 deg | |
| pl_orblpererr2 | -2.60 deg | |
| pl_orblperlim | 0 | |
| pl_orblperstr | 180.4±2.6 | Argument of Periastron [deg] |
| pl_orbper | 2293.90 day | |
| pl_orbpererr1 | 6.40 day | |
| pl_orbpererr2 | -6.40 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 2293.9±6.4 | Orbital Period [day] |
| pl_orbsmax | 3.47 au | |
| pl_orbsmaxerr1 | 0.07 au | |
| pl_orbsmaxerr2 | -0.07 au | |
| pl_orbsmaxlim | 0 | |
| pl_orbsmaxstr | 3.471±0.069 | Orbit Semi-Major Axis [au] |
| pl_orbtper | 2452278 day | |
| pl_orbtpererr1 | 16 day | |
| pl_orbtpererr2 | -16 day | |
| pl_orbtperlim | 0 | |
| pl_orbtperstr | 2452278±16 | 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 | 52.60 m/s | |
| pl_rvamperr1 | 1.10 m/s | |
| pl_rvamperr2 | -1.10 m/s | |
| pl_rvamplim | 0 | |
| pl_rvampstr | 52.6±1.1 | 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 | 120.87 deg | |
| rastr | 08h03m28.60s | RA [sexagesimal] |
| releasedate | 2015-01-28 | Release Date |
| rowupdate | 2019-06-24 | 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 | 0.92 g/cm**3 | |
| st_denserr1 | 0.21 g/cm**3 | |
| st_denserr2 | -0.22 g/cm**3 | |
| st_denslim | 0 | |
| st_densstr | <div><span class="supersubNumber">0.91809020</span><span class="superscript">+0.21228880</span><span class="subscript">-0.22059690</span></div> | Stellar Density [g/cm**3] |
| st_logg | 4.32 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">4.3153200</span><span class="superscript">+0.0804528</span><span class="subscript">-0.0887197</span></div> | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | 0.10 log(Lsun) | |
| st_lumerr1 | 0.01 log(Lsun) | |
| st_lumerr2 | -8.07e-3 log(Lsun) | |
| st_lumlim | 0 | |
| st_lumstr | <div><span class="supersubNumber">0.095788085</span><span class="superscript">+0.013688676</span><span class="subscript">-0.008074904</span></div> | Stellar Luminosity [log(Solar)] |
| st_mass | 1.01 Msun | |
| st_masserr1 | 0.16 Msun | |
| st_masserr2 | -0.10 Msun | |
| st_masslim | 0 | |
| st_massstr | <div><span class="supersubNumber">1.010000</span><span class="superscript">+0.163948</span><span class="subscript">-0.100855</span></div> | Stellar Mass [Solar mass] |
| st_met | 0.24 dex | |
| st_meterr1 | 0.10 dex | |
| st_meterr2 | -0.10 dex | |
| st_metlim | 0 | |
| st_metratio | [M/H] | Stellar Metallicity Ratio |
| st_metstr | 0.24±0.10 | Stellar Metallicity [dex] |
| st_nphot | 1 | |
| st_nrvc | 1 | |
| st_nspec | 3 | |
| st_rad | 1.16 Rsun | |
| st_raderr1 | 0.07 Rsun | |
| st_raderr2 | -0.06 Rsun | |
| st_radlim | 0 | |
| st_radstr | <div><span class="supersubNumber">1.1575300</span><span class="superscript">+0.0659156</span><span class="subscript">-0.0638834</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 | 5669 K | |
| st_tefferr1 | 171.28 K | |
| st_tefferr2 | -112.10 K | |
| st_tefflim | 0 | |
| st_teffstr | <div><span class="supersubNumber">5669.000</span><span class="superscript">+171.276</span><span class="subscript">-112.098</span></div> | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 8.97 mag | |
| sy_bmagerr1 | 0.03 mag | |
| sy_bmagerr2 | -0.03 mag | |
| sy_bmagstr | 8.967±0.027 | B (Johnson) Magnitude |
| sy_dist | 53.28 pc | |
| sy_disterr1 | 0.22 pc | |
| sy_disterr2 | -0.22 pc | |
| sy_diststr | <div><span class="supersubNumber">53.2817</span><span class="superscript">+0.2180</span><span class="subscript">-0.2162</span></div> | Distance [pc] |
| sy_gaiamag | 8.08 mag | |
| sy_gaiamagerr1 | 2.45e-4 mag | |
| sy_gaiamagerr2 | -2.45e-4 mag | |
| sy_gaiamagstr | 8.081420±0.000245 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 6.77 mag | |
| sy_hmagerr1 | 0.06 mag | |
| sy_hmagerr2 | -0.06 mag | |
| sy_hmagstr | 6.768±0.061 | 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 | 7.04 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 7.044±0.023 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 6.66 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 6.660±0.021 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 18.74 mas | |
| sy_plxerr1 | 0.08 mas | |
| sy_plxerr2 | -0.08 mas | |
| sy_plxstr | 18.7398000±0.0758976 | Parallax [mas] |
| sy_pm | 217.12 mas/yr | |
| sy_pmdec | -206.94 mas/yr | |
| sy_pmdecerr1 | 0.06 mas/yr | |
| sy_pmdecerr2 | -0.06 mas/yr | |
| sy_pmdecstr | -206.9370000±0.0638424 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.07 mas/yr | |
| sy_pmerr2 | -0.07 mas/yr | |
| sy_pmra | -65.73 mas/yr | |
| sy_pmraerr1 | 0.10 mas/yr | |
| sy_pmraerr2 | -0.10 mas/yr | |
| sy_pmrastr | -65.725900±0.104314 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 217.1239644±0.0685527 | 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 | 7.63 mag | |
| sy_tmagerr1 | 6.00e-3 mag | |
| sy_tmagerr2 | -6.00e-3 mag | |
| sy_tmagstr | 7.6306±0.0060 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 8.25 mag | |
| sy_vmagerr1 | 0.03 mag | |
| sy_vmagerr2 | -0.03 mag | |
| sy_vmagstr | 8.25±0.03 | V (Johnson) Magnitude |
| sy_w1mag | 6.63 mag | |
| sy_w1magerr1 | 0.07 mag | |
| sy_w1magerr2 | -0.07 mag | |
| sy_w1magstr | 6.634±0.073 | W1 (WISE) Magnitude |
| sy_w2mag | 6.64 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 6.641±0.022 | W2 (WISE) Magnitude |
| sy_w3mag | 6.68 mag | |
| sy_w3magerr1 | 0.02 mag | |
| sy_w3magerr2 | -0.02 mag | |
| sy_w3magstr | 6.677±0.017 | W3 (WISE) Magnitude |
| sy_w4mag | 6.63 mag | |
| sy_w4magerr1 | 0.08 mag | |
| sy_w4magerr2 | -0.08 mag | |
| sy_w4magstr | 6.629±0.081 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 73238215 | TIC ID |
| tran_flag | 0 | |
| ttv_flag | 0 | |
| x | -0.51 | |
| y | 0.86 | |
| z | -0.02 |
Radial Velocity • 2005 • W. M. Keck Observatory
| Property | Value | Description |
|---|---|---|
| ast_flag | 1 | |
| cb_flag | 0 | |
| dec | -1.16 deg | |
| decstr | -01d09m48.97s | 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 | 2006-07 | Discovery Publication Date |
| disc_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> | Discovery Reference |
| disc_telescope | 10 m Keck I Telescope | Discovery Telescope |
| disc_year | 2005 | |
| discoverymethod | Radial Velocity | Discovery Method |
| dkin_flag | 0 | |
| elat | -21.10 deg | |
| elon | 123.35 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 3083043390405346432 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 3083043390405346432 | Gaia DR3 ID |
| glat | 15.42 deg | |
| glon | 222.43 deg | |
| hd_name | HD 66428 | HD ID |
| hip_name | HIP 39417 | HIP ID |
| hostname | HD 66428 | Host Name |
| htm20 | -348764689 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | 839.07 Mearth | |
| pl_bmasseerr1 | 63.57 Mearth | |
| pl_bmasseerr2 | -63.57 Mearth | |
| pl_bmasselim | 0 | |
| pl_bmassestr | 839±64 | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | 2.64 Mjupiter | |
| pl_bmassjerr1 | 0.20 Mjupiter | |
| pl_bmassjerr2 | -0.20 Mjupiter | |
| pl_bmassjlim | 0 | |
| pl_bmassjstr | 2.64±0.20 | 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 | 839.07 Mearth | |
| pl_msinieerr1 | 63.57 Mearth | |
| pl_msinieerr2 | -63.57 Mearth | |
| pl_msinielim | 0 | |
| pl_msiniestr | 839±64 | Planet Mass*sin(i) [Earth Mass] |
| pl_msinij | 2.64 Mjupiter | |
| pl_msinijerr1 | 0.20 Mjupiter | |
| pl_msinijerr2 | -0.20 Mjupiter | |
| pl_msinijlim | 0 | |
| pl_msinijstr | 2.64±0.20 | Planet Mass*sin(i) [Jupiter Mass] |
| pl_name | HD 66428 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 | 0.47 | |
| pl_orbeccenerr1 | 0.03 | |
| pl_orbeccenerr2 | -0.03 | |
| pl_orbeccenlim | 0 | |
| pl_orbeccenstr | 0.47±0.03 | 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 | 1973 day | |
| pl_orbpererr1 | 31 day | |
| pl_orbpererr2 | -31 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 1973.00000±31.00000 | Orbital Period [day] |
| pl_orbsmax | 3.14 au | |
| pl_orbsmaxerr1 | 0.07 au | |
| pl_orbsmaxerr2 | -0.07 au | |
| pl_orbsmaxlim | 0 | |
| pl_orbsmaxstr | 3.14±0.07 | 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 | 2017-03 | 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=STASSUN_ET_AL__2017 href=https://ui.adsabs.harvard.edu/abs/2017AJ....153..136S/abstract target=ref>Stassun et al. 2017</a> | Planetary Parameter Reference |
| pl_rvamp | 48.30 m/s | |
| pl_rvamperr1 | 2.70 m/s | |
| pl_rvamperr2 | -2.70 m/s | |
| pl_rvamplim | 0 | |
| pl_rvampstr | 48.3±2.7 | 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 | 120.87 deg | |
| rastr | 08h03m28.60s | RA [sexagesimal] |
| releasedate | 2018-09-06 | Release Date |
| rowupdate | 2019-06-24 | 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 | 4.33 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 | 4.33±0.03 | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | — | |
| st_lumerr1 | — | |
| st_lumerr2 | — | |
| st_lumlim | — | |
| st_lumstr | — | Stellar Luminosity [log(Solar)] |
| st_mass | 1 Msun | |
| st_masserr1 | 0.07 Msun | |
| st_masserr2 | -0.07 Msun | |
| st_masslim | 0 | |
| st_massstr | 1.00±0.07 | Stellar Mass [Solar mass] |
| st_met | 0.27 dex | |
| st_meterr1 | — | |
| st_meterr2 | — | |
| st_metlim | 0 | |
| st_metratio | [Fe/H] | Stellar Metallicity Ratio |
| st_metstr | 0.27 | Stellar Metallicity [dex] |
| st_nphot | 1 | |
| st_nrvc | 1 | |
| st_nspec | 3 | |
| st_rad | 1.13 Rsun | |
| st_raderr1 | 0.02 Rsun | |
| st_raderr2 | -0.02 Rsun | |
| st_radlim | 0 | |
| st_radstr | 1.13±0.02 | 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__2017 href=https://ui.adsabs.harvard.edu/abs/2017AJ....153..136S/abstract target=ref>Stassun et al. 2017</a> | Stellar Parameter Reference |
| st_rotp | — | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | — | |
| st_rotpstr | — | Stellar Rotational Period [day] |
| st_spectype | — | Spectral Type |
| st_teff | 5716 K | |
| st_tefferr1 | 20 K | |
| st_tefferr2 | -20 K | |
| st_tefflim | 0 | |
| st_teffstr | 5716±20 | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 8.97 mag | |
| sy_bmagerr1 | 0.03 mag | |
| sy_bmagerr2 | -0.03 mag | |
| sy_bmagstr | 8.967±0.027 | B (Johnson) Magnitude |
| sy_dist | 53.28 pc | |
| sy_disterr1 | 0.22 pc | |
| sy_disterr2 | -0.22 pc | |
| sy_diststr | <div><span class="supersubNumber">53.2817</span><span class="superscript">+0.2180</span><span class="subscript">-0.2162</span></div> | Distance [pc] |
| sy_gaiamag | 8.08 mag | |
| sy_gaiamagerr1 | 2.45e-4 mag | |
| sy_gaiamagerr2 | -2.45e-4 mag | |
| sy_gaiamagstr | 8.081420±0.000245 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 6.77 mag | |
| sy_hmagerr1 | 0.06 mag | |
| sy_hmagerr2 | -0.06 mag | |
| sy_hmagstr | 6.768±0.061 | 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 | 7.04 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 7.044±0.023 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 6.66 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 6.660±0.021 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 18.74 mas | |
| sy_plxerr1 | 0.08 mas | |
| sy_plxerr2 | -0.08 mas | |
| sy_plxstr | 18.7398000±0.0758976 | Parallax [mas] |
| sy_pm | 217.12 mas/yr | |
| sy_pmdec | -206.94 mas/yr | |
| sy_pmdecerr1 | 0.06 mas/yr | |
| sy_pmdecerr2 | -0.06 mas/yr | |
| sy_pmdecstr | -206.9370000±0.0638424 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.07 mas/yr | |
| sy_pmerr2 | -0.07 mas/yr | |
| sy_pmra | -65.73 mas/yr | |
| sy_pmraerr1 | 0.10 mas/yr | |
| sy_pmraerr2 | -0.10 mas/yr | |
| sy_pmrastr | -65.725900±0.104314 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 217.1239644±0.0685527 | 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 | 7.63 mag | |
| sy_tmagerr1 | 6.00e-3 mag | |
| sy_tmagerr2 | -6.00e-3 mag | |
| sy_tmagstr | 7.6306±0.0060 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 8.25 mag | |
| sy_vmagerr1 | 0.03 mag | |
| sy_vmagerr2 | -0.03 mag | |
| sy_vmagstr | 8.25±0.03 | V (Johnson) Magnitude |
| sy_w1mag | 6.63 mag | |
| sy_w1magerr1 | 0.07 mag | |
| sy_w1magerr2 | -0.07 mag | |
| sy_w1magstr | 6.634±0.073 | W1 (WISE) Magnitude |
| sy_w2mag | 6.64 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 6.641±0.022 | W2 (WISE) Magnitude |
| sy_w3mag | 6.68 mag | |
| sy_w3magerr1 | 0.02 mag | |
| sy_w3magerr2 | -0.02 mag | |
| sy_w3magstr | 6.677±0.017 | W3 (WISE) Magnitude |
| sy_w4mag | 6.63 mag | |
| sy_w4magerr1 | 0.08 mag | |
| sy_w4magerr2 | -0.08 mag | |
| sy_w4magstr | 6.629±0.081 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 73238215 | TIC ID |
| tran_flag | 0 | |
| ttv_flag | 0 | |
| x | -0.51 | |
| y | 0.86 | |
| z | -0.02 |
Radial Velocity • 2005 • W. M. Keck Observatory
| Property | Value | Description |
|---|---|---|
| ast_flag | 1 | |
| cb_flag | 0 | |
| dec | -1.16 deg | |
| decstr | -01d09m48.97s | 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 | 2006-07 | Discovery Publication Date |
| disc_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> | Discovery Reference |
| disc_telescope | 10 m Keck I Telescope | Discovery Telescope |
| disc_year | 2005 | |
| discoverymethod | Radial Velocity | Discovery Method |
| dkin_flag | 0 | |
| elat | -21.10 deg | |
| elon | 123.35 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 3083043390405346432 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 3083043390405346432 | Gaia DR3 ID |
| glat | 15.42 deg | |
| glon | 222.43 deg | |
| hd_name | HD 66428 | HD ID |
| hip_name | HIP 39417 | HIP ID |
| hostname | HD 66428 | Host Name |
| htm20 | -348764689 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | 1018.33 Mearth | |
| pl_bmasseerr1 | 13.67 Mearth | |
| pl_bmasseerr2 | -13.67 Mearth | |
| pl_bmasselim | 0 | |
| pl_bmassestr | 1018±14 | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | 3.20 Mjupiter | |
| pl_bmassjerr1 | 0.04 Mjupiter | |
| pl_bmassjerr2 | -0.04 Mjupiter | |
| pl_bmassjlim | 0 | |
| pl_bmassjstr | 3.204±0.043 | 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 | 1018.33 Mearth | |
| pl_msinieerr1 | 13.67 Mearth | |
| pl_msinieerr2 | -13.67 Mearth | |
| pl_msinielim | 0 | |
| pl_msiniestr | 1018±14 | Planet Mass*sin(i) [Earth Mass] |
| pl_msinij | 3.20 Mjupiter | |
| pl_msinijerr1 | 0.04 Mjupiter | |
| pl_msinijerr2 | -0.04 Mjupiter | |
| pl_msinijlim | 0 | |
| pl_msinijstr | 3.204±0.043 | Planet Mass*sin(i) [Jupiter Mass] |
| pl_name | HD 66428 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 | 0.49 | |
| pl_orbeccenerr1 | 0.01 | |
| pl_orbeccenerr2 | -0.01 | |
| pl_orbeccenlim | 0 | |
| pl_orbeccenstr | 0.493±0.015 | Eccentricity |
| pl_orbincl | — | |
| pl_orbinclerr1 | — | |
| pl_orbinclerr2 | — | |
| pl_orbincllim | — | |
| pl_orbinclstr | — | Inclination [deg] |
| pl_orblper | 187.03 deg | |
| pl_orblpererr1 | 1.93 deg | |
| pl_orblpererr2 | -2.07 deg | |
| pl_orblperlim | 0 | |
| pl_orblperstr | <div><span class="supersubNumber">187.030</span><span class="superscript">+1.926</span><span class="subscript">-2.070</span></div> | Argument of Periastron [deg] |
| pl_orbper | 2263.12 day | |
| pl_orbpererr1 | 6.13 day | |
| pl_orbpererr2 | -5.94 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | <div><span class="supersubNumber">2263.12</span><span class="superscript">+6.13</span><span class="subscript">-5.94</span></div> | Orbital Period [day] |
| pl_orbsmax | 3.47 au | |
| pl_orbsmaxerr1 | 0.02 au | |
| pl_orbsmaxerr2 | -0.02 au | |
| pl_orbsmaxlim | 0 | |
| pl_orbsmaxstr | 3.467±0.024 | Orbit Semi-Major Axis [au] |
| pl_orbtper | 2.46e6 day | |
| pl_orbtpererr1 | 7.30 day | |
| pl_orbtpererr2 | -7.40 day | |
| pl_orbtperlim | 0 | |
| pl_orbtperstr | <div><span class="supersubNumber">2456857.2</span><span class="superscript">+7.3</span><span class="subscript">-7.4</span></div> | Epoch of Periastron [day] |
| pl_projobliq | — | |
| pl_projobliqerr1 | — | |
| pl_projobliqerr2 | — | |
| pl_projobliqlim | — | |
| pl_projobliqstr | — | Projected Obliquity [deg] |
| pl_pubdate | 2018-08 | 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=BARBATO_ET_AL__2018 href=https://ui.adsabs.harvard.edu/abs/2018A&A...615A.175B/abstract target=ref>Barbato et al. 2018</a> | Planetary Parameter Reference |
| pl_rvamp | 54.03 m/s | |
| pl_rvamperr1 | 1.46 m/s | |
| pl_rvamperr2 | -1.43 m/s | |
| pl_rvamplim | 0 | |
| pl_rvampstr | <div><span class="supersubNumber">54.03</span><span class="superscript">+1.46</span><span class="subscript">-1.43</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 | BJD | Time Reference Frame and Standard |
| ptv_flag | 0 | |
| pul_flag | 0 | |
| ra | 120.87 deg | |
| rastr | 08h03m28.60s | RA [sexagesimal] |
| releasedate | 2019-06-27 | Release Date |
| rowupdate | 2019-06-24 | Date of Last Update |
| rv_flag | 1 | |
| soltype | Published Confirmed | Solution Type |
| st_age | 3.52 Gyr | |
| st_ageerr1 | 2.04 Gyr | |
| st_ageerr2 | -2.04 Gyr | |
| st_agelim | 0 | |
| st_agestr | 3.515±2.040 | Stellar Age [Gyr] |
| st_dens | — | |
| st_denserr1 | — | |
| st_denserr2 | — | |
| st_denslim | — | |
| st_densstr | — | Stellar Density [g/cm**3] |
| st_logg | 4.36 log(cm/s**2) | |
| st_loggerr1 | 0.05 log(cm/s**2) | |
| st_loggerr2 | -0.05 log(cm/s**2) | |
| st_logglim | 0 | |
| st_loggstr | 4.360±0.050 | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | — | |
| st_lumerr1 | — | |
| st_lumerr2 | — | |
| st_lumlim | — | |
| st_lumstr | — | Stellar Luminosity [log(Solar)] |
| st_mass | 1.08 Msun | |
| st_masserr1 | 0.02 Msun | |
| st_masserr2 | -0.02 Msun | |
| st_masslim | 0 | |
| st_massstr | 1.083±0.022 | Stellar Mass [Solar mass] |
| st_met | 0.23 dex | |
| st_meterr1 | 0.05 dex | |
| st_meterr2 | -0.05 dex | |
| st_metlim | 0 | |
| st_metratio | [Fe/H] | Stellar Metallicity Ratio |
| st_metstr | 0.23±0.05 | Stellar Metallicity [dex] |
| st_nphot | 1 | |
| st_nrvc | 1 | |
| st_nspec | 3 | |
| st_rad | 1.10 Rsun | |
| st_raderr1 | 0.06 Rsun | |
| st_raderr2 | -0.06 Rsun | |
| st_radlim | 0 | |
| st_radstr | 1.102±0.062 | Stellar Radius [Solar Radius] |
| st_radv | — | |
| st_radverr1 | — | |
| st_radverr2 | — | |
| st_radvlim | — | |
| st_radvstr | — | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=BARBATO_ET_AL__2018 href=https://ui.adsabs.harvard.edu/abs/2018A&A...615A.175B/abstract target=ref>Barbato et al. 2018</a> | Stellar Parameter Reference |
| st_rotp | 38 day | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | 0 | |
| st_rotpstr | 38 | Stellar Rotational Period [day] |
| st_spectype | — | Spectral Type |
| st_teff | 5773 K | |
| st_tefferr1 | 23 K | |
| st_tefferr2 | -23 K | |
| st_tefflim | 0 | |
| st_teffstr | 5773±23 | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 8.97 mag | |
| sy_bmagerr1 | 0.03 mag | |
| sy_bmagerr2 | -0.03 mag | |
| sy_bmagstr | 8.967±0.027 | B (Johnson) Magnitude |
| sy_dist | 53.28 pc | |
| sy_disterr1 | 0.22 pc | |
| sy_disterr2 | -0.22 pc | |
| sy_diststr | <div><span class="supersubNumber">53.2817</span><span class="superscript">+0.2180</span><span class="subscript">-0.2162</span></div> | Distance [pc] |
| sy_gaiamag | 8.08 mag | |
| sy_gaiamagerr1 | 2.45e-4 mag | |
| sy_gaiamagerr2 | -2.45e-4 mag | |
| sy_gaiamagstr | 8.081420±0.000245 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 6.77 mag | |
| sy_hmagerr1 | 0.06 mag | |
| sy_hmagerr2 | -0.06 mag | |
| sy_hmagstr | 6.768±0.061 | 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 | 7.04 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 7.044±0.023 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 6.66 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 6.660±0.021 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 18.74 mas | |
| sy_plxerr1 | 0.08 mas | |
| sy_plxerr2 | -0.08 mas | |
| sy_plxstr | 18.7398000±0.0758976 | Parallax [mas] |
| sy_pm | 217.12 mas/yr | |
| sy_pmdec | -206.94 mas/yr | |
| sy_pmdecerr1 | 0.06 mas/yr | |
| sy_pmdecerr2 | -0.06 mas/yr | |
| sy_pmdecstr | -206.9370000±0.0638424 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.07 mas/yr | |
| sy_pmerr2 | -0.07 mas/yr | |
| sy_pmra | -65.73 mas/yr | |
| sy_pmraerr1 | 0.10 mas/yr | |
| sy_pmraerr2 | -0.10 mas/yr | |
| sy_pmrastr | -65.725900±0.104314 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 217.1239644±0.0685527 | 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 | 7.63 mag | |
| sy_tmagerr1 | 6.00e-3 mag | |
| sy_tmagerr2 | -6.00e-3 mag | |
| sy_tmagstr | 7.6306±0.0060 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 8.25 mag | |
| sy_vmagerr1 | 0.03 mag | |
| sy_vmagerr2 | -0.03 mag | |
| sy_vmagstr | 8.25±0.03 | V (Johnson) Magnitude |
| sy_w1mag | 6.63 mag | |
| sy_w1magerr1 | 0.07 mag | |
| sy_w1magerr2 | -0.07 mag | |
| sy_w1magstr | 6.634±0.073 | W1 (WISE) Magnitude |
| sy_w2mag | 6.64 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 6.641±0.022 | W2 (WISE) Magnitude |
| sy_w3mag | 6.68 mag | |
| sy_w3magerr1 | 0.02 mag | |
| sy_w3magerr2 | -0.02 mag | |
| sy_w3magstr | 6.677±0.017 | W3 (WISE) Magnitude |
| sy_w4mag | 6.63 mag | |
| sy_w4magerr1 | 0.08 mag | |
| sy_w4magerr2 | -0.08 mag | |
| sy_w4magstr | 6.629±0.081 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 73238215 | TIC ID |
| tran_flag | 0 | |
| ttv_flag | 0 | |
| x | -0.51 | |
| y | 0.86 | |
| z | -0.02 |
Radial Velocity • 2005 • W. M. Keck Observatory
| Property | Value | Description |
|---|---|---|
| ast_flag | 1 | |
| cb_flag | 0 | |
| dec | -1.16 deg | |
| decstr | -01d09m48.97s | 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 | 2006-07 | Discovery Publication Date |
| disc_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> | Discovery Reference |
| disc_telescope | 10 m Keck I Telescope | Discovery Telescope |
| disc_year | 2005 | |
| discoverymethod | Radial Velocity | Discovery Method |
| dkin_flag | 0 | |
| elat | -21.10 deg | |
| elon | 123.35 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 3083043390405346432 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 3083043390405346432 | Gaia DR3 ID |
| glat | 15.42 deg | |
| glon | 222.43 deg | |
| hd_name | HD 66428 | HD ID |
| hip_name | HIP 39417 | HIP ID |
| hostname | HD 66428 | Host Name |
| htm20 | -348764689 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | 1013.87 Mearth | |
| pl_bmasseerr1 | 34.96 Mearth | |
| pl_bmasseerr2 | -34.96 Mearth | |
| pl_bmasselim | 0 | |
| pl_bmassestr | 1014±35 | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | 3.19 Mjupiter | |
| pl_bmassjerr1 | 0.11 Mjupiter | |
| pl_bmassjerr2 | -0.11 Mjupiter | |
| pl_bmassjlim | 0 | |
| pl_bmassjstr | 3.19±0.11 | 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 | 1013.87 Mearth | |
| pl_msinieerr1 | 34.96 Mearth | |
| pl_msinieerr2 | -34.96 Mearth | |
| pl_msinielim | 0 | |
| pl_msiniestr | 1014±35 | Planet Mass*sin(i) [Earth Mass] |
| pl_msinij | 3.19 Mjupiter | |
| pl_msinijerr1 | 0.11 Mjupiter | |
| pl_msinijerr2 | -0.11 Mjupiter | |
| pl_msinijlim | 0 | |
| pl_msinijstr | 3.19±0.11 | Planet Mass*sin(i) [Jupiter Mass] |
| pl_name | HD 66428 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 | 0.42 | |
| pl_orbeccenerr1 | 0.01 | |
| pl_orbeccenerr2 | -0.01 | |
| pl_orbeccenlim | 0 | |
| pl_orbeccenstr | <div><span class="supersubNumber">0.418</span><span class="superscript">+0.015</span><span class="subscript">-0.014</span></div> | Eccentricity |
| pl_orbincl | — | |
| pl_orbinclerr1 | — | |
| pl_orbinclerr2 | — | |
| pl_orbincllim | — | |
| pl_orbinclstr | — | Inclination [deg] |
| pl_orblper | 5.50 deg | |
| pl_orblpererr1 | 3.10 deg | |
| pl_orblpererr2 | -2.60 deg | |
| pl_orblperlim | 0 | |
| pl_orblperstr | <div><span class="supersubNumber">5.5</span><span class="superscript">+3.1</span><span class="subscript">-2.6</span></div> | Argument of Periastron [deg] |
| pl_orbper | 2288.90 day | |
| pl_orbpererr1 | 6.20 day | |
| pl_orbpererr2 | -6.80 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | <div><span class="supersubNumber">2288.9</span><span class="superscript">+6.2</span><span class="subscript">-6.8</span></div> | Orbital Period [day] |
| pl_orbsmax | 3.46 au | |
| pl_orbsmaxerr1 | 0.05 au | |
| pl_orbsmaxerr2 | -0.05 au | |
| pl_orbsmaxlim | 0 | |
| pl_orbsmaxstr | <div><span class="supersubNumber">3.455</span><span class="superscript">+0.049</span><span class="subscript">-0.050</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 | 52.50 m/s | |
| pl_rvamperr1 | 1.10 m/s | |
| pl_rvamperr2 | -1.10 m/s | |
| pl_rvamplim | 0 | |
| pl_rvampstr | 52.5±1.1 | 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 | 2456562 day | |
| pl_tranmiderr1 | 13 day | |
| pl_tranmiderr2 | -13 day | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | 2456562±13 | 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 | 120.87 deg | |
| rastr | 08h03m28.60s | 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 | 4.32294252178000±0.03055980807385 | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | — | |
| st_lumerr1 | — | |
| st_lumerr2 | — | |
| st_lumlim | — | |
| st_lumstr | — | Stellar Luminosity [log(Solar)] |
| st_mass | 1.05 Msun | |
| st_masserr1 | 0.04 Msun | |
| st_masserr2 | -0.04 Msun | |
| st_masslim | 0 | |
| st_massstr | 1.050574746980±0.044737755861 | Stellar Mass [Solar mass] |
| st_met | 0.27 dex | |
| st_meterr1 | 0.06 dex | |
| st_meterr2 | -0.06 dex | |
| st_metlim | 0 | |
| st_metratio | [Fe/H] | Stellar Metallicity Ratio |
| st_metstr | 0.2713855248210000±0.0614681627528000 | Stellar Metallicity [dex] |
| st_nphot | 1 | |
| st_nrvc | 1 | |
| st_nspec | 3 | |
| st_rad | 1.17 Rsun | |
| st_raderr1 | 0.03 Rsun | |
| st_raderr2 | -0.03 Rsun | |
| st_radlim | 0 | |
| st_radstr | 1.1691188789400000±0.0273867414809000 | 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 | 5647.60 K | |
| st_tefferr1 | 94.33 K | |
| st_tefferr2 | -94.33 K | |
| st_tefflim | 0 | |
| st_teffstr | 5647.601181360000±94.325792356200 | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 8.97 mag | |
| sy_bmagerr1 | 0.03 mag | |
| sy_bmagerr2 | -0.03 mag | |
| sy_bmagstr | 8.967±0.027 | B (Johnson) Magnitude |
| sy_dist | 53.28 pc | |
| sy_disterr1 | 0.22 pc | |
| sy_disterr2 | -0.22 pc | |
| sy_diststr | <div><span class="supersubNumber">53.2817</span><span class="superscript">+0.2180</span><span class="subscript">-0.2162</span></div> | Distance [pc] |
| sy_gaiamag | 8.08 mag | |
| sy_gaiamagerr1 | 2.45e-4 mag | |
| sy_gaiamagerr2 | -2.45e-4 mag | |
| sy_gaiamagstr | 8.081420±0.000245 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 6.77 mag | |
| sy_hmagerr1 | 0.06 mag | |
| sy_hmagerr2 | -0.06 mag | |
| sy_hmagstr | 6.768±0.061 | 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 | 7.04 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 7.044±0.023 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 6.66 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 6.660±0.021 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 18.74 mas | |
| sy_plxerr1 | 0.08 mas | |
| sy_plxerr2 | -0.08 mas | |
| sy_plxstr | 18.7398000±0.0758976 | Parallax [mas] |
| sy_pm | 217.12 mas/yr | |
| sy_pmdec | -206.94 mas/yr | |
| sy_pmdecerr1 | 0.06 mas/yr | |
| sy_pmdecerr2 | -0.06 mas/yr | |
| sy_pmdecstr | -206.9370000±0.0638424 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.07 mas/yr | |
| sy_pmerr2 | -0.07 mas/yr | |
| sy_pmra | -65.73 mas/yr | |
| sy_pmraerr1 | 0.10 mas/yr | |
| sy_pmraerr2 | -0.10 mas/yr | |
| sy_pmrastr | -65.725900±0.104314 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 217.1239644±0.0685527 | 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 | 7.63 mag | |
| sy_tmagerr1 | 6.00e-3 mag | |
| sy_tmagerr2 | -6.00e-3 mag | |
| sy_tmagstr | 7.6306±0.0060 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 8.25 mag | |
| sy_vmagerr1 | 0.03 mag | |
| sy_vmagerr2 | -0.03 mag | |
| sy_vmagstr | 8.25±0.03 | V (Johnson) Magnitude |
| sy_w1mag | 6.63 mag | |
| sy_w1magerr1 | 0.07 mag | |
| sy_w1magerr2 | -0.07 mag | |
| sy_w1magstr | 6.634±0.073 | W1 (WISE) Magnitude |
| sy_w2mag | 6.64 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 6.641±0.022 | W2 (WISE) Magnitude |
| sy_w3mag | 6.68 mag | |
| sy_w3magerr1 | 0.02 mag | |
| sy_w3magerr2 | -0.02 mag | |
| sy_w3magstr | 6.677±0.017 | W3 (WISE) Magnitude |
| sy_w4mag | 6.63 mag | |
| sy_w4magerr1 | 0.08 mag | |
| sy_w4magerr2 | -0.08 mag | |
| sy_w4magstr | 6.629±0.081 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 73238215 | TIC ID |
| tran_flag | 0 | |
| ttv_flag | 0 | |
| x | -0.51 | |
| y | 0.86 | |
| z | -0.02 |
Radial Velocity • 2005 • W. M. Keck Observatory
| Property | Value | Description |
|---|---|---|
| ast_flag | 1 | |
| cb_flag | 0 | |
| dec | -1.16 deg | |
| decstr | -01d09m48.97s | 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 | 2006-07 | Discovery Publication Date |
| disc_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> | Discovery Reference |
| disc_telescope | 10 m Keck I Telescope | Discovery Telescope |
| disc_year | 2005 | |
| discoverymethod | Radial Velocity | Discovery Method |
| dkin_flag | 0 | |
| elat | -21.10 deg | |
| elon | 123.35 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 3083043390405346432 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 3083043390405346432 | Gaia DR3 ID |
| glat | 15.42 deg | |
| glon | 222.43 deg | |
| hd_name | HD 66428 | HD ID |
| hip_name | HIP 39417 | HIP ID |
| hostname | HD 66428 | Host Name |
| htm20 | -348764689 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | 3478.95 Mearth | |
| pl_bmasseerr1 | 776.14 Mearth | |
| pl_bmasseerr2 | -1222.05 Mearth | |
| pl_bmasselim | 0 | |
| pl_bmassestr | <div><span class="supersubNumber">3478.9</span><span class="superscript">+776.1</span><span class="subscript">-1222.1</span></div> | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | 10.95 Mjupiter | |
| pl_bmassjerr1 | 2.44 Mjupiter | |
| pl_bmassjerr2 | -3.85 Mjupiter | |
| pl_bmassjlim | 0 | |
| pl_bmassjstr | <div><span class="supersubNumber">10.946</span><span class="superscript">+2.442</span><span class="subscript">-3.845</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 | b | Planet Letter |
| pl_masse | 3478.95 Mearth | |
| pl_masseerr1 | 776.14 Mearth | |
| pl_masseerr2 | -1222.05 Mearth | |
| pl_masselim | 0 | |
| pl_massestr | <div><span class="supersubNumber">3478.9</span><span class="superscript">+776.1</span><span class="subscript">-1222.1</span></div> | Planet Mass [Earth Mass] |
| pl_massj | 10.95 Mjupiter | |
| pl_massjerr1 | 2.44 Mjupiter | |
| pl_massjerr2 | -3.85 Mjupiter | |
| pl_massjlim | 0 | |
| pl_massjstr | <div><span class="supersubNumber">10.946</span><span class="superscript">+2.442</span><span class="subscript">-3.845</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 66428 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 | 0.47 | |
| pl_orbeccenerr1 | 0.01 | |
| pl_orbeccenerr2 | -0.01 | |
| pl_orbeccenlim | 0 | |
| pl_orbeccenstr | 0.471±0.012 | Eccentricity |
| pl_orbincl | 16.64 deg | |
| pl_orbinclerr1 | 10.12 deg | |
| pl_orbinclerr2 | -2.96 deg | |
| pl_orbincllim | 0 | |
| pl_orbinclstr | <div><span class="supersubNumber">16.639</span><span class="superscript">+10.121</span><span class="subscript">-2.959</span></div> | Inclination [deg] |
| pl_orblper | 185.69 deg | |
| pl_orblpererr1 | 1.69 deg | |
| pl_orblpererr2 | -1.60 deg | |
| pl_orblperlim | 0 | |
| pl_orblperstr | <div><span class="supersubNumber">185.689</span><span class="superscript">+1.688</span><span class="subscript">-1.596</span></div> | Argument of Periastron [deg] |
| pl_orbper | 2269.82 day | |
| pl_orbpererr1 | 5.37 day | |
| pl_orbpererr2 | -5.85 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | <div><span class="supersubNumber">2269.81726</span><span class="superscript">+5.36611</span><span class="subscript">-5.85401</span></div> | Orbital Period [day] |
| pl_orbsmax | 3.40 au | |
| pl_orbsmaxerr1 | 0.14 au | |
| pl_orbsmaxerr2 | -0.16 au | |
| pl_orbsmaxlim | 0 | |
| pl_orbsmaxstr | <div><span class="supersubNumber">3.395</span><span class="superscript">+0.141</span><span class="subscript">-0.157</span></div> | Orbit Semi-Major Axis [au] |
| pl_orbtper | 2.45e6 day | |
| pl_orbtpererr1 | 16.56 day | |
| pl_orbtpererr2 | -18.43 day | |
| pl_orbtperlim | 0 | |
| pl_orbtperstr | <div><span class="supersubNumber">2450057.763</span><span class="superscript">+16.562</span><span class="subscript">-18.431</span></div> | Epoch of Periastron [day] |
| pl_projobliq | — | |
| pl_projobliqerr1 | — | |
| pl_projobliqerr2 | — | |
| pl_projobliqlim | — | |
| pl_projobliqstr | — | Projected Obliquity [deg] |
| pl_pubdate | 2022-09 | 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__2022 href=https://ui.adsabs.harvard.edu/abs/2022ApJS..262...21F/abstract target=ref>Feng et al. 2022</a> | Planetary Parameter Reference |
| pl_rvamp | 54.44 m/s | |
| pl_rvamperr1 | 1.03 m/s | |
| pl_rvamperr2 | -1.17 m/s | |
| pl_rvamplim | 0 | |
| pl_rvampstr | <div><span class="supersubNumber">54.441</span><span class="superscript">+1.035</span><span class="subscript">-1.167</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 | BJD | Time Reference Frame and Standard |
| ptv_flag | 0 | |
| pul_flag | 0 | |
| ra | 120.87 deg | |
| rastr | 08h03m28.60s | RA [sexagesimal] |
| releasedate | 2023-06-12 | Release Date |
| rowupdate | 2023-06-12 | 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 | 1.01 Msun | |
| st_masserr1 | 0.13 Msun | |
| st_masserr2 | -0.13 Msun | |
| st_masslim | 0 | |
| st_massstr | 1.010±0.132 | 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 | 1 | |
| st_nspec | 3 | |
| 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=FENG_ET_AL__2022 href=https://ui.adsabs.harvard.edu/abs/2022ApJS..262...21F/abstract target=ref>Feng et al. 2022</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 | 8.97 mag | |
| sy_bmagerr1 | 0.03 mag | |
| sy_bmagerr2 | -0.03 mag | |
| sy_bmagstr | 8.967±0.027 | B (Johnson) Magnitude |
| sy_dist | 53.28 pc | |
| sy_disterr1 | 0.22 pc | |
| sy_disterr2 | -0.22 pc | |
| sy_diststr | <div><span class="supersubNumber">53.2817</span><span class="superscript">+0.2180</span><span class="subscript">-0.2162</span></div> | Distance [pc] |
| sy_gaiamag | 8.08 mag | |
| sy_gaiamagerr1 | 2.45e-4 mag | |
| sy_gaiamagerr2 | -2.45e-4 mag | |
| sy_gaiamagstr | 8.081420±0.000245 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 6.77 mag | |
| sy_hmagerr1 | 0.06 mag | |
| sy_hmagerr2 | -0.06 mag | |
| sy_hmagstr | 6.768±0.061 | 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 | 7.04 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 7.044±0.023 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 6.66 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 6.660±0.021 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 18.74 mas | |
| sy_plxerr1 | 0.08 mas | |
| sy_plxerr2 | -0.08 mas | |
| sy_plxstr | 18.7398000±0.0758976 | Parallax [mas] |
| sy_pm | 217.12 mas/yr | |
| sy_pmdec | -206.94 mas/yr | |
| sy_pmdecerr1 | 0.06 mas/yr | |
| sy_pmdecerr2 | -0.06 mas/yr | |
| sy_pmdecstr | -206.9370000±0.0638424 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.07 mas/yr | |
| sy_pmerr2 | -0.07 mas/yr | |
| sy_pmra | -65.73 mas/yr | |
| sy_pmraerr1 | 0.10 mas/yr | |
| sy_pmraerr2 | -0.10 mas/yr | |
| sy_pmrastr | -65.725900±0.104314 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 217.1239644±0.0685527 | 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 | 7.63 mag | |
| sy_tmagerr1 | 6.00e-3 mag | |
| sy_tmagerr2 | -6.00e-3 mag | |
| sy_tmagstr | 7.6306±0.0060 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 8.25 mag | |
| sy_vmagerr1 | 0.03 mag | |
| sy_vmagerr2 | -0.03 mag | |
| sy_vmagstr | 8.25±0.03 | V (Johnson) Magnitude |
| sy_w1mag | 6.63 mag | |
| sy_w1magerr1 | 0.07 mag | |
| sy_w1magerr2 | -0.07 mag | |
| sy_w1magstr | 6.634±0.073 | W1 (WISE) Magnitude |
| sy_w2mag | 6.64 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 6.641±0.022 | W2 (WISE) Magnitude |
| sy_w3mag | 6.68 mag | |
| sy_w3magerr1 | 0.02 mag | |
| sy_w3magerr2 | -0.02 mag | |
| sy_w3magstr | 6.677±0.017 | W3 (WISE) Magnitude |
| sy_w4mag | 6.63 mag | |
| sy_w4magerr1 | 0.08 mag | |
| sy_w4magerr2 | -0.08 mag | |
| sy_w4magstr | 6.629±0.081 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 73238215 | TIC ID |
| tran_flag | 0 | |
| ttv_flag | 0 | |
| x | -0.51 | |
| y | 0.86 | |
| z | -0.02 |
Radial Velocity • 2005 • W. M. Keck Observatory
| Property | Value | Description |
|---|---|---|
| ast_flag | 1 | |
| cb_flag | 0 | |
| dec | -1.16 deg | |
| decstr | -01d09m48.97s | 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 | 2006-07 | Discovery Publication Date |
| disc_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> | Discovery Reference |
| disc_telescope | 10 m Keck I Telescope | Discovery Telescope |
| disc_year | 2005 | |
| discoverymethod | Radial Velocity | Discovery Method |
| dkin_flag | 0 | |
| elat | -21.10 deg | |
| elon | 123.35 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 3083043390405346432 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 3083043390405346432 | Gaia DR3 ID |
| glat | 15.42 deg | |
| glon | 222.43 deg | |
| hd_name | HD 66428 | HD ID |
| hip_name | HIP 39417 | HIP ID |
| hostname | HD 66428 | Host Name |
| htm20 | -348764689 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | 1071.08 Mearth | |
| pl_bmasseerr1 | 41.32 Mearth | |
| pl_bmasseerr2 | -41.32 Mearth | |
| pl_bmasselim | 0 | |
| pl_bmassestr | 1071±41 | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | 3.37 Mjupiter | |
| pl_bmassjerr1 | 0.13 Mjupiter | |
| pl_bmassjerr2 | -0.13 Mjupiter | |
| pl_bmassjlim | 0 | |
| pl_bmassjstr | 3.37±0.13 | 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 | 1071.08 Mearth | |
| pl_msinieerr1 | 41.32 Mearth | |
| pl_msinieerr2 | -41.32 Mearth | |
| pl_msinielim | 0 | |
| pl_msiniestr | 1071±41 | Planet Mass*sin(i) [Earth Mass] |
| pl_msinij | 3.37 Mjupiter | |
| pl_msinijerr1 | 0.13 Mjupiter | |
| pl_msinijerr2 | -0.13 Mjupiter | |
| pl_msinijlim | 0 | |
| pl_msinijstr | 3.37±0.13 | Planet Mass*sin(i) [Jupiter Mass] |
| pl_name | HD 66428 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 | 0.42 | |
| pl_orbeccenerr1 | 0.01 | |
| pl_orbeccenerr2 | -0.01 | |
| pl_orbeccenlim | 0 | |
| pl_orbeccenstr | <div><span class="supersubNumber">0.418</span><span class="superscript">+0.014</span><span class="subscript">-0.013</span></div> | Eccentricity |
| pl_orbincl | 90 deg | |
| pl_orbinclerr1 | 47 deg | |
| pl_orbinclerr2 | -45 deg | |
| pl_orbincllim | 0 | |
| pl_orbinclstr | <div><span class="supersubNumber">90.0</span><span class="superscript">+47.0</span><span class="subscript">-45.0</span></div> | Inclination [deg] |
| pl_orblper | — | |
| pl_orblpererr1 | — | |
| pl_orblpererr2 | — | |
| pl_orblperlim | — | |
| pl_orblperstr | — | Argument of Periastron [deg] |
| pl_orbper | 2286 day | |
| pl_orbpererr1 | 5 day | |
| pl_orbpererr2 | -5 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 2286±5 | Orbital Period [day] |
| pl_orbsmax | 3.56 au | |
| pl_orbsmaxerr1 | 0.06 au | |
| pl_orbsmaxerr2 | -0.06 au | |
| pl_orbsmaxlim | 0 | |
| pl_orbsmaxstr | <div><span class="supersubNumber">3.558</span><span class="superscript">+0.058</span><span class="subscript">-0.060</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 | 120.87 deg | |
| rastr | 08h03m28.60s | 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 | 1.15 Msun | |
| st_masserr1 | 0.06 Msun | |
| st_masserr2 | -0.06 Msun | |
| st_masslim | 0 | |
| st_massstr | <div><span class="supersubNumber">1.145</span><span class="superscript">+0.056</span><span class="subscript">-0.057</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 | 1 | |
| st_nspec | 3 | |
| 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 | 8.97 mag | |
| sy_bmagerr1 | 0.03 mag | |
| sy_bmagerr2 | -0.03 mag | |
| sy_bmagstr | 8.967±0.027 | B (Johnson) Magnitude |
| sy_dist | 53.28 pc | |
| sy_disterr1 | 0.22 pc | |
| sy_disterr2 | -0.22 pc | |
| sy_diststr | <div><span class="supersubNumber">53.2817</span><span class="superscript">+0.2180</span><span class="subscript">-0.2162</span></div> | Distance [pc] |
| sy_gaiamag | 8.08 mag | |
| sy_gaiamagerr1 | 2.45e-4 mag | |
| sy_gaiamagerr2 | -2.45e-4 mag | |
| sy_gaiamagstr | 8.081420±0.000245 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 6.77 mag | |
| sy_hmagerr1 | 0.06 mag | |
| sy_hmagerr2 | -0.06 mag | |
| sy_hmagstr | 6.768±0.061 | 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 | 7.04 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 7.044±0.023 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 6.66 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 6.660±0.021 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 18.74 mas | |
| sy_plxerr1 | 0.08 mas | |
| sy_plxerr2 | -0.08 mas | |
| sy_plxstr | 18.7398000±0.0758976 | Parallax [mas] |
| sy_pm | 217.12 mas/yr | |
| sy_pmdec | -206.94 mas/yr | |
| sy_pmdecerr1 | 0.06 mas/yr | |
| sy_pmdecerr2 | -0.06 mas/yr | |
| sy_pmdecstr | -206.9370000±0.0638424 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.07 mas/yr | |
| sy_pmerr2 | -0.07 mas/yr | |
| sy_pmra | -65.73 mas/yr | |
| sy_pmraerr1 | 0.10 mas/yr | |
| sy_pmraerr2 | -0.10 mas/yr | |
| sy_pmrastr | -65.725900±0.104314 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 217.1239644±0.0685527 | 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 | 7.63 mag | |
| sy_tmagerr1 | 6.00e-3 mag | |
| sy_tmagerr2 | -6.00e-3 mag | |
| sy_tmagstr | 7.6306±0.0060 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 8.25 mag | |
| sy_vmagerr1 | 0.03 mag | |
| sy_vmagerr2 | -0.03 mag | |
| sy_vmagstr | 8.25±0.03 | V (Johnson) Magnitude |
| sy_w1mag | 6.63 mag | |
| sy_w1magerr1 | 0.07 mag | |
| sy_w1magerr2 | -0.07 mag | |
| sy_w1magstr | 6.634±0.073 | W1 (WISE) Magnitude |
| sy_w2mag | 6.64 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 6.641±0.022 | W2 (WISE) Magnitude |
| sy_w3mag | 6.68 mag | |
| sy_w3magerr1 | 0.02 mag | |
| sy_w3magerr2 | -0.02 mag | |
| sy_w3magstr | 6.677±0.017 | W3 (WISE) Magnitude |
| sy_w4mag | 6.63 mag | |
| sy_w4magerr1 | 0.08 mag | |
| sy_w4magerr2 | -0.08 mag | |
| sy_w4magstr | 6.629±0.081 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 73238215 | TIC ID |
| tran_flag | 0 | |
| ttv_flag | 0 | |
| x | -0.51 | |
| y | 0.86 | |
| z | -0.02 |
Radial Velocity • 2005 • W. M. Keck Observatory
| Property | Value | Description |
|---|---|---|
| ast_flag | 1 | |
| cb_flag | 0 | |
| dec | -1.16 deg | |
| decstr | -01d09m48.97s | 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 | 2006-07 | Discovery Publication Date |
| disc_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> | Discovery Reference |
| disc_telescope | 10 m Keck I Telescope | Discovery Telescope |
| disc_year | 2005 | |
| discoverymethod | Radial Velocity | Discovery Method |
| dkin_flag | 0 | |
| elat | -21.10 deg | |
| elon | 123.35 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 3083043390405346432 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 3083043390405346432 | Gaia DR3 ID |
| glat | 15.42 deg | |
| glon | 222.43 deg | |
| hd_name | HD 66428 | HD ID |
| hip_name | HIP 39417 | HIP ID |
| hostname | HD 66428 | Host Name |
| htm20 | -348764689 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | 982.09 Mearth | |
| pl_bmasseerr1 | 22.25 Mearth | |
| pl_bmasseerr2 | -22.25 Mearth | |
| pl_bmasselim | 0 | |
| pl_bmassestr | 982±22 | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | 3.09 Mjupiter | |
| pl_bmassjerr1 | 0.07 Mjupiter | |
| pl_bmassjerr2 | -0.07 Mjupiter | |
| pl_bmassjlim | 0 | |
| pl_bmassjstr | 3.09±0.07 | 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 | 982.09 Mearth | |
| pl_msinieerr1 | 22.25 Mearth | |
| pl_msinieerr2 | -22.25 Mearth | |
| pl_msinielim | 0 | |
| pl_msiniestr | 982±22 | Planet Mass*sin(i) [Earth Mass] |
| pl_msinij | 3.09 Mjupiter | |
| pl_msinijerr1 | 0.07 Mjupiter | |
| pl_msinijerr2 | -0.07 Mjupiter | |
| pl_msinijlim | 0 | |
| pl_msinijstr | 3.09±0.07 | Planet Mass*sin(i) [Jupiter Mass] |
| pl_name | HD 66428 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 | 0.45 | |
| pl_orbeccenerr1 | 0.02 | |
| pl_orbeccenerr2 | -0.01 | |
| pl_orbeccenlim | 0 | |
| pl_orbeccenstr | <div><span class="supersubNumber">0.448</span><span class="superscript">+0.016</span><span class="subscript">-0.015</span></div> | Eccentricity |
| pl_orbincl | — | |
| pl_orbinclerr1 | — | |
| pl_orbinclerr2 | — | |
| pl_orbincllim | — | |
| pl_orbinclstr | — | Inclination [deg] |
| pl_orblper | 179.70 deg | |
| pl_orblpererr1 | 3.10 deg | |
| pl_orblpererr2 | -3.10 deg | |
| pl_orblperlim | 0 | |
| pl_orblperstr | 179.7±3.1 | Argument of Periastron [deg] |
| pl_orbper | 2280.40 day | |
| pl_orbpererr1 | 6.60 day | |
| pl_orbpererr2 | -6.60 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 2280.4±6.6 | Orbital Period [day] |
| pl_orbsmax | — | |
| pl_orbsmaxerr1 | — | |
| pl_orbsmaxerr2 | — | |
| pl_orbsmaxlim | — | |
| pl_orbsmaxstr | — | Orbit Semi-Major Axis [au] |
| pl_orbtper | 2452277 day | |
| pl_orbtpererr1 | 20 day | |
| pl_orbtpererr2 | -20 day | |
| pl_orbtperlim | 0 | |
| pl_orbtperstr | 2452277±20 | 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 | 51.40 m/s | |
| pl_rvamperr1 | 1.50 m/s | |
| pl_rvamperr2 | -1.40 m/s | |
| pl_rvamplim | 0 | |
| pl_rvampstr | <div><span class="supersubNumber">51.4</span><span class="superscript">+1.5</span><span class="subscript">-1.4</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 | 120.87 deg | |
| rastr | 08h03m28.60s | RA [sexagesimal] |
| releasedate | 2018-11-29 | Release Date |
| rowupdate | 2019-06-24 | 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 | 1.06 Msun | |
| st_masserr1 | 0.07 Msun | |
| st_masserr2 | -0.06 Msun | |
| st_masslim | 0 | |
| st_massstr | <div><span class="supersubNumber">1.061</span><span class="superscript">+0.070</span><span class="subscript">-0.056</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 | 1 | |
| st_nspec | 3 | |
| 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 | 8.97 mag | |
| sy_bmagerr1 | 0.03 mag | |
| sy_bmagerr2 | -0.03 mag | |
| sy_bmagstr | 8.967±0.027 | B (Johnson) Magnitude |
| sy_dist | 53.28 pc | |
| sy_disterr1 | 0.22 pc | |
| sy_disterr2 | -0.22 pc | |
| sy_diststr | <div><span class="supersubNumber">53.2817</span><span class="superscript">+0.2180</span><span class="subscript">-0.2162</span></div> | Distance [pc] |
| sy_gaiamag | 8.08 mag | |
| sy_gaiamagerr1 | 2.45e-4 mag | |
| sy_gaiamagerr2 | -2.45e-4 mag | |
| sy_gaiamagstr | 8.081420±0.000245 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 6.77 mag | |
| sy_hmagerr1 | 0.06 mag | |
| sy_hmagerr2 | -0.06 mag | |
| sy_hmagstr | 6.768±0.061 | 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 | 7.04 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 7.044±0.023 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 6.66 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 6.660±0.021 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 18.74 mas | |
| sy_plxerr1 | 0.08 mas | |
| sy_plxerr2 | -0.08 mas | |
| sy_plxstr | 18.7398000±0.0758976 | Parallax [mas] |
| sy_pm | 217.12 mas/yr | |
| sy_pmdec | -206.94 mas/yr | |
| sy_pmdecerr1 | 0.06 mas/yr | |
| sy_pmdecerr2 | -0.06 mas/yr | |
| sy_pmdecstr | -206.9370000±0.0638424 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.07 mas/yr | |
| sy_pmerr2 | -0.07 mas/yr | |
| sy_pmra | -65.73 mas/yr | |
| sy_pmraerr1 | 0.10 mas/yr | |
| sy_pmraerr2 | -0.10 mas/yr | |
| sy_pmrastr | -65.725900±0.104314 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 217.1239644±0.0685527 | 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 | 7.63 mag | |
| sy_tmagerr1 | 6.00e-3 mag | |
| sy_tmagerr2 | -6.00e-3 mag | |
| sy_tmagstr | 7.6306±0.0060 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 8.25 mag | |
| sy_vmagerr1 | 0.03 mag | |
| sy_vmagerr2 | -0.03 mag | |
| sy_vmagstr | 8.25±0.03 | V (Johnson) Magnitude |
| sy_w1mag | 6.63 mag | |
| sy_w1magerr1 | 0.07 mag | |
| sy_w1magerr2 | -0.07 mag | |
| sy_w1magstr | 6.634±0.073 | W1 (WISE) Magnitude |
| sy_w2mag | 6.64 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 6.641±0.022 | W2 (WISE) Magnitude |
| sy_w3mag | 6.68 mag | |
| sy_w3magerr1 | 0.02 mag | |
| sy_w3magerr2 | -0.02 mag | |
| sy_w3magstr | 6.677±0.017 | W3 (WISE) Magnitude |
| sy_w4mag | 6.63 mag | |
| sy_w4magerr1 | 0.08 mag | |
| sy_w4magerr2 | -0.08 mag | |
| sy_w4magstr | 6.629±0.081 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 73238215 | TIC ID |
| tran_flag | 0 | |
| ttv_flag | 0 | |
| x | -0.51 | |
| y | 0.86 | |
| z | -0.02 |