Exoplanet Records
Transit • 2008 • HATNet
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | 35.45 deg | |
| decstr | +35d26m49.84s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | HATNet | Discovery Facility |
| disc_instrument | 2K CCD Sensor | Discovery Instrument |
| disc_locale | Ground | Discovery Locale |
| disc_pubdate | 2009-10 | Discovery Publication Date |
| disc_refname | <a refstr=LATHAM_ET_AL__2009 href=https://ui.adsabs.harvard.edu/abs/2009ApJ...704.1107L/abstract target=ref> Latham et al. 2009 </a> | Discovery Reference |
| disc_telescope | Canon 200mm f/1.8L | Discovery Telescope |
| disc_year | 2008 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | 38.80 deg | |
| elon | 0.93 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 1891507552824189568 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 1891507552826485632 | Gaia DR3 ID |
| glat | -21.38 deg | |
| glon | 97.14 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | HAT-P-8 | Host Name |
| htm20 | 126243890 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | 430.34 Mearth | |
| pl_bmasseerr1 | 11.12 Mearth | |
| pl_bmasseerr2 | -11.12 Mearth | |
| pl_bmasselim | 0 | |
| pl_bmassestr | 430.3±11.1 | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | 1.35 Mjupiter | |
| pl_bmassjerr1 | 0.04 Mjupiter | |
| pl_bmassjerr2 | -0.04 Mjupiter | |
| pl_bmassjlim | 0 | |
| pl_bmassjstr | 1.354±0.035 | 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 | 0.50 g/cm**3 | |
| pl_denserr1 | 0.08 g/cm**3 | |
| pl_denserr2 | -0.07 g/cm**3 | |
| pl_denslim | 0 | |
| pl_densstr | <div><span class="supersubNumber">0.497</span><span class="superscript">+0.078</span><span class="subscript">-0.065</span></div> | 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 | 430.34 Mearth | |
| pl_masseerr1 | 11.12 Mearth | |
| pl_masseerr2 | -11.12 Mearth | |
| pl_masselim | 0 | |
| pl_massestr | 430.3±11.1 | Planet Mass [Earth Mass] |
| pl_massj | 1.35 Mjupiter | |
| pl_massjerr1 | 0.04 Mjupiter | |
| pl_massjerr2 | -0.04 Mjupiter | |
| pl_massjlim | 0 | |
| pl_massjstr | 1.354±0.035 | 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 | HAT-P-8 b | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 3 | |
| pl_nnotes | 3 | |
| pl_ntranspec | 0 | |
| pl_occdep | — | |
| pl_occdeperr1 | — | |
| pl_occdeperr2 | — | |
| pl_occdeplim | — | |
| pl_occdepstr | — | Occultation Depth [%] |
| pl_orbeccen | 6.00e-3 | |
| pl_orbeccenerr1 | — | |
| pl_orbeccenerr2 | — | |
| pl_orbeccenlim | 1 | |
| pl_orbeccenstr | <0.0060 | Eccentricity |
| pl_orbincl | 87.50 deg | |
| pl_orbinclerr1 | 1.90 deg | |
| pl_orbinclerr2 | -0.90 deg | |
| pl_orbincllim | 0 | |
| pl_orbinclstr | <div><span class="supersubNumber">87.50</span><span class="superscript">+1.90</span><span class="subscript">-0.90</span></div> | Inclination [deg] |
| pl_orblper | — | |
| pl_orblpererr1 | — | |
| pl_orblpererr2 | — | |
| pl_orblperlim | — | |
| pl_orblperstr | — | Argument of Periastron [deg] |
| pl_orbper | 3.08 day | |
| pl_orbpererr1 | 2.40e-6 day | |
| pl_orbpererr2 | -2.40e-6 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 3.0763458±0.0000024 | Orbital Period [day] |
| pl_orbsmax | 0.04 au | |
| pl_orbsmaxerr1 | 4.60e-4 au | |
| pl_orbsmaxerr2 | -4.50e-4 au | |
| pl_orbsmaxlim | 0 | |
| pl_orbsmaxstr | <div><span class="supersubNumber">0.04496</span><span class="superscript">+0.00046</span><span class="subscript">-0.00045</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 | 2017-06 | Planetary Parameter Reference Publication Date |
| pl_rade | 16.81 Rearth | |
| pl_radeerr1 | 0.78 Rearth | |
| pl_radeerr2 | -0.78 Rearth | |
| pl_radelim | 0 | |
| pl_radestr | 16.81±0.78 | Planet Radius [Earth Radius] |
| pl_radj | 1.50 Rjupiter | |
| pl_radjerr1 | 0.07 Rjupiter | |
| pl_radjerr2 | -0.07 Rjupiter | |
| pl_radjlim | 0 | |
| pl_radjstr | 1.500±0.070 | 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=BONOMO_ET_AL__2017 href=https://ui.adsabs.harvard.edu/abs/2017A&A...602A.107B/abstract target=ref>Bonomo et al. 2017</a> | Planetary Parameter Reference |
| pl_rvamp | 160.40 m/s | |
| pl_rvamperr1 | 2.40 m/s | |
| pl_rvamperr2 | -2.50 m/s | |
| pl_rvamplim | 0 | |
| pl_rvampstr | <div><span class="supersubNumber">160.4</span><span class="superscript">+2.4</span><span class="subscript">-2.5</span></div> | Radial Velocity Amplitude [m/s] |
| pl_trandep | — | |
| pl_trandeperr1 | — | |
| pl_trandeperr2 | — | |
| pl_trandeplim | — | |
| pl_trandepstr | — | Transit Depth [%] |
| pl_trandur | — | |
| pl_trandurerr1 | — | |
| pl_trandurerr2 | — | |
| pl_trandurlim | — | |
| pl_trandurstr | — | Transit Duration [hour] |
| pl_tranmid | 2.45e6 day | |
| pl_tranmiderr1 | 1.40e-3 day | |
| pl_tranmiderr2 | -1.40e-3 day | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | 2454437.6749±0.0014 | Time of Conjunction (Transit Midpoint) [day] |
| pl_trueobliq | — | |
| pl_trueobliqerr1 | — | |
| pl_trueobliqerr2 | — | |
| pl_trueobliqlim | — | |
| pl_trueobliqstr | — | True Obliquity [deg] |
| pl_tsystemref | BJD-TDB | Time Reference Frame and Standard |
| ptv_flag | 0 | |
| pul_flag | 0 | |
| ra | 343.04 deg | |
| rastr | 22h52m09.96s | RA [sexagesimal] |
| releasedate | 2019-03-21 | Release Date |
| rowupdate | 2019-03-18 | Date of Last Update |
| rv_flag | 1 | |
| soltype | Published Confirmed | Solution Type |
| st_age | 3.40 Gyr | |
| st_ageerr1 | 1 Gyr | |
| st_ageerr2 | -1 Gyr | |
| st_agelim | 0 | |
| st_agestr | 3.4±1.0 | 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 | 1.28 Msun | |
| st_masserr1 | 0.04 Msun | |
| st_masserr2 | -0.04 Msun | |
| st_masslim | 0 | |
| st_massstr | 1.280±0.040 | Stellar Mass [Solar mass] |
| st_met | 0.01 dex | |
| st_meterr1 | 0.08 dex | |
| st_meterr2 | -0.08 dex | |
| st_metlim | 0 | |
| st_metratio | — | Stellar Metallicity Ratio |
| st_metstr | 0.010±0.080 | Stellar Metallicity [dex] |
| st_nphot | 8 | |
| st_nrvc | 1 | |
| st_nspec | 0 | |
| st_rad | 1.58 Rsun | |
| st_raderr1 | 0.08 Rsun | |
| st_raderr2 | -0.06 Rsun | |
| st_radlim | 0 | |
| st_radstr | <div><span class="supersubNumber">1.580</span><span class="superscript">+0.080</span><span class="subscript">-0.060</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=BONOMO_ET_AL__2017 href=https://ui.adsabs.harvard.edu/abs/2017A&A...602A.107B/abstract target=ref>Bonomo 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 | 6200 K | |
| st_tefferr1 | 80 K | |
| st_tefferr2 | -80 K | |
| st_tefflim | 0 | |
| st_teffstr | 6200±80 | Stellar Effective Temperature [K] |
| st_vsin | 11.50 km/s | |
| st_vsinerr1 | 0.50 km/s | |
| st_vsinerr2 | -0.50 km/s | |
| st_vsinlim | 0 | |
| st_vsinstr | 11.50±0.50 | Stellar Rotational Velocity [km/s] |
| sy_bmag | 10.77 mag | |
| sy_bmagerr1 | 0.07 mag | |
| sy_bmagerr2 | -0.07 mag | |
| sy_bmagstr | 10.770±0.068 | B (Johnson) Magnitude |
| sy_dist | 211.55 pc | |
| sy_disterr1 | 1.71 pc | |
| sy_disterr2 | -1.68 pc | |
| sy_diststr | <div><span class="supersubNumber">211.553</span><span class="superscript">+1.709</span><span class="subscript">-1.682</span></div> | Distance [pc] |
| sy_gaiamag | 10.15 mag | |
| sy_gaiamagerr1 | 4.41e-4 mag | |
| sy_gaiamagerr2 | -4.41e-4 mag | |
| sy_gaiamagstr | 10.148900±0.000441 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 9.00 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 9.004±0.018 | 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 | 9.21 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 9.214±0.022 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 8.95 mag | |
| sy_kmagerr1 | 0.01 mag | |
| sy_kmagerr2 | -0.01 mag | |
| sy_kmagstr | 8.953±0.013 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 4.70 mas | |
| sy_plxerr1 | 0.04 mas | |
| sy_plxerr2 | -0.04 mas | |
| sy_plxstr | 4.6984400±0.0375931 | Parallax [mas] |
| sy_pm | 76.25 mas/yr | |
| sy_pmdec | 15.05 mas/yr | |
| sy_pmdecerr1 | 0.05 mas/yr | |
| sy_pmdecerr2 | -0.05 mas/yr | |
| sy_pmdecstr | 15.0481000±0.0543768 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.06 mas/yr | |
| sy_pmerr2 | -0.06 mas/yr | |
| sy_pmra | 74.75 mas/yr | |
| sy_pmraerr1 | 0.06 mas/yr | |
| sy_pmraerr2 | -0.06 mas/yr | |
| sy_pmrastr | 74.7468000±0.0632308 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 76.2465043±0.0629093 | Total Proper Motion [mas/yr] |
| sy_pnum | 1 | |
| sy_refname | <a refstr=STASSUN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019AJ....158..138S/abstract target=ref>TICv8</a> | System Parameter Reference |
| sy_rmag | — | |
| sy_rmagerr1 | — | |
| sy_rmagerr2 | — | |
| sy_rmagstr | — | r (Sloan) Magnitude |
| sy_snum | 3 | |
| sy_tmag | 9.78 mag | |
| sy_tmagerr1 | 6.10e-3 mag | |
| sy_tmagerr2 | -6.10e-3 mag | |
| sy_tmagstr | 9.7758±0.0061 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 10.36 mag | |
| sy_vmagerr1 | 5.00e-3 mag | |
| sy_vmagerr2 | -5.00e-3 mag | |
| sy_vmagstr | 10.358±0.005 | V (Johnson) Magnitude |
| sy_w1mag | 8.93 mag | |
| sy_w1magerr1 | 0.02 mag | |
| sy_w1magerr2 | -0.02 mag | |
| sy_w1magstr | 8.927±0.023 | W1 (WISE) Magnitude |
| sy_w2mag | 8.95 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 8.946±0.020 | W2 (WISE) Magnitude |
| sy_w3mag | 8.90 mag | |
| sy_w3magerr1 | 0.03 mag | |
| sy_w3magerr2 | -0.03 mag | |
| sy_w3magstr | 8.902±0.028 | W3 (WISE) Magnitude |
| sy_w4mag | 9.15 mag | |
| sy_w4magerr1 | 0.54 mag | |
| sy_w4magerr2 | -0.54 mag | |
| sy_w4magstr | 9.146±0.535 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 188876052 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 0 | |
| x | 0.78 | |
| y | -0.24 | |
| z | 0.58 |
Transit • 2008 • HATNet
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | 35.45 deg | |
| decstr | +35d26m49.84s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | HATNet | Discovery Facility |
| disc_instrument | 2K CCD Sensor | Discovery Instrument |
| disc_locale | Ground | Discovery Locale |
| disc_pubdate | 2009-10 | Discovery Publication Date |
| disc_refname | <a refstr=LATHAM_ET_AL__2009 href=https://ui.adsabs.harvard.edu/abs/2009ApJ...704.1107L/abstract target=ref> Latham et al. 2009 </a> | Discovery Reference |
| disc_telescope | Canon 200mm f/1.8L | Discovery Telescope |
| disc_year | 2008 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | 38.80 deg | |
| elon | 0.93 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 1891507552824189568 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 1891507552826485632 | Gaia DR3 ID |
| glat | -21.38 deg | |
| glon | 97.14 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | HAT-P-8 | Host Name |
| htm20 | 126243890 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | — | |
| pl_bmasseerr1 | — | |
| pl_bmasseerr2 | — | |
| pl_bmasselim | — | |
| pl_bmassestr | — | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | — | |
| pl_bmassjerr1 | — | |
| pl_bmassjerr2 | — | |
| pl_bmassjlim | — | |
| pl_bmassjstr | — | Planet Mass or Mass*sin(i) [Jupiter Mass] |
| pl_bmassprov | — | 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 | 1592.50 K | |
| pl_eqterr1 | — | |
| pl_eqterr2 | — | |
| pl_eqtlim | 0 | |
| pl_eqtstr | 1592.49511167365 | Equilibrium Temperature [K] |
| pl_imppar | — | |
| pl_impparerr1 | — | |
| pl_impparerr2 | — | |
| pl_impparlim | — | |
| pl_impparstr | — | Impact Parameter |
| pl_insol | 1519.96 Searth | |
| pl_insolerr1 | — | |
| pl_insolerr2 | — | |
| pl_insollim | 0 | |
| pl_insolstr | 1519.96445996736 | 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 | — | |
| 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 | HAT-P-8 b | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 3 | |
| pl_nnotes | 3 | |
| pl_ntranspec | 0 | |
| pl_occdep | — | |
| pl_occdeperr1 | — | |
| pl_occdeperr2 | — | |
| pl_occdeplim | — | |
| pl_occdepstr | — | Occultation Depth [%] |
| pl_orbeccen | — | |
| pl_orbeccenerr1 | — | |
| pl_orbeccenerr2 | — | |
| pl_orbeccenlim | — | |
| pl_orbeccenstr | — | 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 | 3.08 day | |
| pl_orbpererr1 | 5.40e-5 day | |
| pl_orbpererr2 | -5.40e-5 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 3.07632903681377±0.00005401882300 | Orbital Period [day] |
| pl_orbsmax | — | |
| pl_orbsmaxerr1 | — | |
| pl_orbsmaxerr2 | — | |
| pl_orbsmaxlim | — | |
| pl_orbsmaxstr | — | Orbit Semi-Major Axis [au] |
| pl_orbtper | — | |
| pl_orbtpererr1 | — | |
| pl_orbtpererr2 | — | |
| pl_orbtperlim | — | |
| pl_orbtperstr | — | Epoch of Periastron [day] |
| pl_projobliq | — | |
| pl_projobliqerr1 | — | |
| pl_projobliqerr2 | — | |
| pl_projobliqlim | — | |
| pl_projobliqstr | — | Projected Obliquity [deg] |
| pl_pubdate | 2017-07 | Planetary Parameter Reference Publication Date |
| pl_rade | 14.23 Rearth | |
| pl_radeerr1 | 0.60 Rearth | |
| pl_radeerr2 | -0.60 Rearth | |
| pl_radelim | 0 | |
| pl_radestr | 14.2287485263567±0.6003561600000 | Planet Radius [Earth Radius] |
| pl_radj | 1.27 Rjupiter | |
| pl_radjerr1 | 0.05 Rjupiter | |
| pl_radjerr2 | -0.05 Rjupiter | |
| pl_radjlim | 0 | |
| pl_radjstr | 1.26940610454943±0.05356028135547 | 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=EXOFOP href=https://exofop.ipac.caltech.edu/tess/view_toi.php target=ref>ExoFOP</a> | Planetary Parameter Reference |
| pl_rvamp | — | |
| pl_rvamperr1 | — | |
| pl_rvamperr2 | — | |
| pl_rvamplim | — | |
| pl_rvampstr | — | Radial Velocity Amplitude [m/s] |
| pl_trandep | 0.95 % | |
| pl_trandeperr1 | 5.24e-3 % | |
| pl_trandeperr2 | -5.24e-3 % | |
| pl_trandeplim | 0 | |
| pl_trandepstr | 0.949083968422085±0.005236353700000 | Transit Depth [%] |
| pl_trandur | 3.90 hour | |
| pl_trandurerr1 | 0.02 hour | |
| pl_trandurerr2 | -0.02 hour | |
| pl_trandurlim | 0 | |
| pl_trandurstr | 3.90160580020701±0.02010321400000 | Transit Duration [hour] |
| pl_tranmid | 2.46e6 day | |
| pl_tranmiderr1 | 2.48e-4 day | |
| pl_tranmiderr2 | -2.48e-4 day | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | 2459827.42994500±0.00024816 | 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 | 343.04 deg | |
| rastr | 22h52m09.96s | RA [sexagesimal] |
| releasedate | 2022-11-29 | Release Date |
| rowupdate | 2022-11-29 | Date of Last Update |
| rv_flag | 1 | |
| soltype | TESS Project Candidate | 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 | 4.24 log(cm/s**2) | |
| st_loggerr1 | 0.08 log(cm/s**2) | |
| st_loggerr2 | -0.08 log(cm/s**2) | |
| st_logglim | 0 | |
| st_loggstr | 4.2356300±0.0839922 | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | — | |
| st_lumerr1 | — | |
| st_lumerr2 | — | |
| st_lumlim | — | |
| st_lumstr | — | Stellar Luminosity [log(Solar)] |
| st_mass | — | |
| st_masserr1 | — | |
| st_masserr2 | — | |
| st_masslim | — | |
| st_massstr | — | Stellar Mass [Solar mass] |
| st_met | — | |
| st_meterr1 | — | |
| st_meterr2 | — | |
| st_metlim | — | |
| st_metratio | — | Stellar Metallicity Ratio |
| st_metstr | — | Stellar Metallicity [dex] |
| st_nphot | 8 | |
| st_nrvc | 1 | |
| st_nspec | 0 | |
| st_rad | 1.43 Rsun | |
| st_raderr1 | 0.06 Rsun | |
| st_raderr2 | -0.06 Rsun | |
| st_radlim | 0 | |
| st_radstr | 1.43110001087189±0.05988950000000 | Stellar Radius [Solar Radius] |
| st_radv | — | |
| st_radverr1 | — | |
| st_radverr2 | — | |
| st_radvlim | — | |
| st_radvstr | — | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=EXOFOP href=https://exofop.ipac.caltech.edu/tess/view_toi.php target=ref>ExoFOP</a> | Stellar Parameter Reference |
| st_rotp | — | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | — | |
| st_rotpstr | — | Stellar Rotational Period [day] |
| st_spectype | — | Spectral Type |
| st_teff | 6401.79 K | |
| st_tefferr1 | 103.04 K | |
| st_tefferr2 | -103.04 K | |
| st_tefflim | 0 | |
| st_teffstr | 6401.790±103.038 | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 10.77 mag | |
| sy_bmagerr1 | 0.07 mag | |
| sy_bmagerr2 | -0.07 mag | |
| sy_bmagstr | 10.770±0.068 | B (Johnson) Magnitude |
| sy_dist | 211.55 pc | |
| sy_disterr1 | 1.71 pc | |
| sy_disterr2 | -1.68 pc | |
| sy_diststr | <div><span class="supersubNumber">211.553</span><span class="superscript">+1.709</span><span class="subscript">-1.682</span></div> | Distance [pc] |
| sy_gaiamag | 10.15 mag | |
| sy_gaiamagerr1 | 4.41e-4 mag | |
| sy_gaiamagerr2 | -4.41e-4 mag | |
| sy_gaiamagstr | 10.148900±0.000441 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 9.00 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 9.004±0.018 | 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 | 9.21 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 9.214±0.022 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 8.95 mag | |
| sy_kmagerr1 | 0.01 mag | |
| sy_kmagerr2 | -0.01 mag | |
| sy_kmagstr | 8.953±0.013 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 4.70 mas | |
| sy_plxerr1 | 0.04 mas | |
| sy_plxerr2 | -0.04 mas | |
| sy_plxstr | 4.6984400±0.0375931 | Parallax [mas] |
| sy_pm | 76.25 mas/yr | |
| sy_pmdec | 15.05 mas/yr | |
| sy_pmdecerr1 | 0.05 mas/yr | |
| sy_pmdecerr2 | -0.05 mas/yr | |
| sy_pmdecstr | 15.0481000±0.0543768 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.06 mas/yr | |
| sy_pmerr2 | -0.06 mas/yr | |
| sy_pmra | 74.75 mas/yr | |
| sy_pmraerr1 | 0.06 mas/yr | |
| sy_pmraerr2 | -0.06 mas/yr | |
| sy_pmrastr | 74.7468000±0.0632308 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 76.2465043±0.0629093 | Total Proper Motion [mas/yr] |
| sy_pnum | 1 | |
| sy_refname | <a refstr=STASSUN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019AJ....158..138S/abstract target=ref>TICv8</a> | System Parameter Reference |
| sy_rmag | — | |
| sy_rmagerr1 | — | |
| sy_rmagerr2 | — | |
| sy_rmagstr | — | r (Sloan) Magnitude |
| sy_snum | 3 | |
| sy_tmag | 9.78 mag | |
| sy_tmagerr1 | 6.10e-3 mag | |
| sy_tmagerr2 | -6.10e-3 mag | |
| sy_tmagstr | 9.7758±0.0061 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 10.36 mag | |
| sy_vmagerr1 | 5.00e-3 mag | |
| sy_vmagerr2 | -5.00e-3 mag | |
| sy_vmagstr | 10.358±0.005 | V (Johnson) Magnitude |
| sy_w1mag | 8.93 mag | |
| sy_w1magerr1 | 0.02 mag | |
| sy_w1magerr2 | -0.02 mag | |
| sy_w1magstr | 8.927±0.023 | W1 (WISE) Magnitude |
| sy_w2mag | 8.95 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 8.946±0.020 | W2 (WISE) Magnitude |
| sy_w3mag | 8.90 mag | |
| sy_w3magerr1 | 0.03 mag | |
| sy_w3magerr2 | -0.03 mag | |
| sy_w3magstr | 8.902±0.028 | W3 (WISE) Magnitude |
| sy_w4mag | 9.15 mag | |
| sy_w4magerr1 | 0.54 mag | |
| sy_w4magerr2 | -0.54 mag | |
| sy_w4magstr | 9.146±0.535 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 188876052 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 0 | |
| x | 0.78 | |
| y | -0.24 | |
| z | 0.58 |
Transit • 2008 • HATNet
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | 35.45 deg | |
| decstr | +35d26m49.84s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | HATNet | Discovery Facility |
| disc_instrument | 2K CCD Sensor | Discovery Instrument |
| disc_locale | Ground | Discovery Locale |
| disc_pubdate | 2009-10 | Discovery Publication Date |
| disc_refname | <a refstr=LATHAM_ET_AL__2009 href=https://ui.adsabs.harvard.edu/abs/2009ApJ...704.1107L/abstract target=ref> Latham et al. 2009 </a> | Discovery Reference |
| disc_telescope | Canon 200mm f/1.8L | Discovery Telescope |
| disc_year | 2008 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | 38.80 deg | |
| elon | 0.93 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 1891507552824189568 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 1891507552826485632 | Gaia DR3 ID |
| glat | -21.38 deg | |
| glon | 97.14 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | HAT-P-8 | Host Name |
| htm20 | 126243890 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | — | |
| pl_bmasseerr1 | — | |
| pl_bmasseerr2 | — | |
| pl_bmasselim | — | |
| pl_bmassestr | — | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | — | |
| pl_bmassjerr1 | — | |
| pl_bmassjerr2 | — | |
| pl_bmassjlim | — | |
| pl_bmassjstr | — | Planet Mass or Mass*sin(i) [Jupiter Mass] |
| pl_bmassprov | — | 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 | — | |
| 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 | HAT-P-8 b | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 3 | |
| pl_nnotes | 3 | |
| pl_ntranspec | 0 | |
| pl_occdep | — | |
| pl_occdeperr1 | — | |
| pl_occdeperr2 | — | |
| pl_occdeplim | — | |
| pl_occdepstr | — | Occultation Depth [%] |
| pl_orbeccen | — | |
| pl_orbeccenerr1 | — | |
| pl_orbeccenerr2 | — | |
| pl_orbeccenlim | — | |
| pl_orbeccenstr | — | Eccentricity |
| pl_orbincl | 87.10 deg | |
| pl_orbinclerr1 | 0.40 deg | |
| pl_orbinclerr2 | -0.40 deg | |
| pl_orbincllim | 0 | |
| pl_orbinclstr | 87.1±0.4 | Inclination [deg] |
| pl_orblper | — | |
| pl_orblpererr1 | — | |
| pl_orblpererr2 | — | |
| pl_orblperlim | — | |
| pl_orblperstr | — | Argument of Periastron [deg] |
| pl_orbper | 3.08 day | |
| pl_orbpererr1 | 5.80e-7 day | |
| pl_orbpererr2 | -5.80e-7 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 3.07634347±0.00000058 | Orbital Period [day] |
| pl_orbsmax | — | |
| pl_orbsmaxerr1 | — | |
| pl_orbsmaxerr2 | — | |
| pl_orbsmaxlim | — | |
| pl_orbsmaxstr | — | Orbit Semi-Major Axis [au] |
| pl_orbtper | — | |
| pl_orbtpererr1 | — | |
| pl_orbtpererr2 | — | |
| pl_orbtperlim | — | |
| pl_orbtperstr | — | Epoch of Periastron [day] |
| pl_projobliq | — | |
| pl_projobliqerr1 | — | |
| pl_projobliqerr2 | — | |
| pl_projobliqlim | — | |
| pl_projobliqstr | — | Projected Obliquity [deg] |
| pl_pubdate | 2023-03 | 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 | 6.29 | |
| pl_ratdorerr1 | 0.06 | |
| pl_ratdorerr2 | -0.06 | |
| pl_ratdorlim | 0 | |
| pl_ratdorstr | 6.29±0.06 | Ratio of Semi-Major Axis to Stellar Radius |
| pl_ratror | 0.09 | |
| pl_ratrorerr1 | 5.00e-4 | |
| pl_ratrorerr2 | -5.00e-4 | |
| pl_ratrorlim | 0 | |
| pl_ratrorstr | 0.0921±0.0005 | Ratio of Planet to Stellar Radius |
| pl_refname | <a refstr=KOKORI_ET_AL__2023 href=https://ui.adsabs.harvard.edu/abs/2023ApJS..265....4K/abstract target=ref>Kokori et al. 2023</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 | 2.46e6 day | |
| pl_tranmiderr1 | 2.40e-4 day | |
| pl_tranmiderr2 | -2.40e-4 day | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | 2456052.75596±0.00024 | Time of Conjunction (Transit Midpoint) [day] |
| pl_trueobliq | — | |
| pl_trueobliqerr1 | — | |
| pl_trueobliqerr2 | — | |
| pl_trueobliqlim | — | |
| pl_trueobliqstr | — | True Obliquity [deg] |
| pl_tsystemref | BJD-TDB | Time Reference Frame and Standard |
| ptv_flag | 0 | |
| pul_flag | 0 | |
| ra | 343.04 deg | |
| rastr | 22h52m09.96s | RA [sexagesimal] |
| releasedate | 2024-03-04 | Release Date |
| rowupdate | 2024-03-04 | 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 | 0.52 log(Lsun) | |
| st_lumerr1 | 0.05 log(Lsun) | |
| st_lumerr2 | — | |
| st_lumlim | 0 | |
| st_lumstr | 0.519±0.050 | Stellar Luminosity [log(Solar)] |
| st_mass | 1.28 Msun | |
| st_masserr1 | 0.04 Msun | |
| st_masserr2 | — | |
| st_masslim | 0 | |
| st_massstr | 1.28±0.04 | Stellar Mass [Solar mass] |
| st_met | — | |
| st_meterr1 | — | |
| st_meterr2 | — | |
| st_metlim | — | |
| st_metratio | — | Stellar Metallicity Ratio |
| st_metstr | — | Stellar Metallicity [dex] |
| st_nphot | 8 | |
| st_nrvc | 1 | |
| st_nspec | 0 | |
| st_rad | 1.58 Rsun | |
| st_raderr1 | 0.08 Rsun | |
| st_raderr2 | — | |
| st_radlim | 0 | |
| st_radstr | 1.58±0.08 | Stellar Radius [Solar Radius] |
| st_radv | -22.53 km/s | |
| st_radverr1 | 0.79 km/s | |
| st_radverr2 | — | |
| st_radvlim | 0 | |
| st_radvstr | -22.53±0.79 | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=LATHAM_ET_AL__2009 href=https://ui.adsabs.harvard.edu/abs/2009ApJ...704.1107L/abstract target=ref> Latham et al. 2009 </a> | Stellar Parameter Reference |
| st_rotp | — | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | — | |
| st_rotpstr | — | Stellar Rotational Period [day] |
| st_spectype | — | Spectral Type |
| st_teff | 6200 K | |
| st_tefferr1 | 80 K | |
| st_tefferr2 | — | |
| st_tefflim | 0 | |
| st_teffstr | 6200±80 | Stellar Effective Temperature [K] |
| st_vsin | 11.50 km/s | |
| st_vsinerr1 | 0.50 km/s | |
| st_vsinerr2 | — | |
| st_vsinlim | 0 | |
| st_vsinstr | 11.5±0.5 | Stellar Rotational Velocity [km/s] |
| sy_bmag | 10.77 mag | |
| sy_bmagerr1 | 0.07 mag | |
| sy_bmagerr2 | -0.07 mag | |
| sy_bmagstr | 10.770±0.068 | B (Johnson) Magnitude |
| sy_dist | 211.55 pc | |
| sy_disterr1 | 1.71 pc | |
| sy_disterr2 | -1.68 pc | |
| sy_diststr | <div><span class="supersubNumber">211.553</span><span class="superscript">+1.709</span><span class="subscript">-1.682</span></div> | Distance [pc] |
| sy_gaiamag | 10.15 mag | |
| sy_gaiamagerr1 | 4.41e-4 mag | |
| sy_gaiamagerr2 | -4.41e-4 mag | |
| sy_gaiamagstr | 10.148900±0.000441 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 9.00 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 9.004±0.018 | 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 | 9.21 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 9.214±0.022 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 8.95 mag | |
| sy_kmagerr1 | 0.01 mag | |
| sy_kmagerr2 | -0.01 mag | |
| sy_kmagstr | 8.953±0.013 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 4.70 mas | |
| sy_plxerr1 | 0.04 mas | |
| sy_plxerr2 | -0.04 mas | |
| sy_plxstr | 4.6984400±0.0375931 | Parallax [mas] |
| sy_pm | 76.25 mas/yr | |
| sy_pmdec | 15.05 mas/yr | |
| sy_pmdecerr1 | 0.05 mas/yr | |
| sy_pmdecerr2 | -0.05 mas/yr | |
| sy_pmdecstr | 15.0481000±0.0543768 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.06 mas/yr | |
| sy_pmerr2 | -0.06 mas/yr | |
| sy_pmra | 74.75 mas/yr | |
| sy_pmraerr1 | 0.06 mas/yr | |
| sy_pmraerr2 | -0.06 mas/yr | |
| sy_pmrastr | 74.7468000±0.0632308 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 76.2465043±0.0629093 | Total Proper Motion [mas/yr] |
| sy_pnum | 1 | |
| sy_refname | <a refstr=STASSUN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019AJ....158..138S/abstract target=ref>TICv8</a> | System Parameter Reference |
| sy_rmag | — | |
| sy_rmagerr1 | — | |
| sy_rmagerr2 | — | |
| sy_rmagstr | — | r (Sloan) Magnitude |
| sy_snum | 3 | |
| sy_tmag | 9.78 mag | |
| sy_tmagerr1 | 6.10e-3 mag | |
| sy_tmagerr2 | -6.10e-3 mag | |
| sy_tmagstr | 9.7758±0.0061 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 10.36 mag | |
| sy_vmagerr1 | 5.00e-3 mag | |
| sy_vmagerr2 | -5.00e-3 mag | |
| sy_vmagstr | 10.358±0.005 | V (Johnson) Magnitude |
| sy_w1mag | 8.93 mag | |
| sy_w1magerr1 | 0.02 mag | |
| sy_w1magerr2 | -0.02 mag | |
| sy_w1magstr | 8.927±0.023 | W1 (WISE) Magnitude |
| sy_w2mag | 8.95 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 8.946±0.020 | W2 (WISE) Magnitude |
| sy_w3mag | 8.90 mag | |
| sy_w3magerr1 | 0.03 mag | |
| sy_w3magerr2 | -0.03 mag | |
| sy_w3magstr | 8.902±0.028 | W3 (WISE) Magnitude |
| sy_w4mag | 9.15 mag | |
| sy_w4magerr1 | 0.54 mag | |
| sy_w4magerr2 | -0.54 mag | |
| sy_w4magstr | 9.146±0.535 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 188876052 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 0 | |
| x | 0.78 | |
| y | -0.24 | |
| z | 0.58 |
Transit • 2008 • HATNet
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | 35.45 deg | |
| decstr | +35d26m49.84s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | HATNet | Discovery Facility |
| disc_instrument | 2K CCD Sensor | Discovery Instrument |
| disc_locale | Ground | Discovery Locale |
| disc_pubdate | 2009-10 | Discovery Publication Date |
| disc_refname | <a refstr=LATHAM_ET_AL__2009 href=https://ui.adsabs.harvard.edu/abs/2009ApJ...704.1107L/abstract target=ref> Latham et al. 2009 </a> | Discovery Reference |
| disc_telescope | Canon 200mm f/1.8L | Discovery Telescope |
| disc_year | 2008 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | 38.80 deg | |
| elon | 0.93 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 1891507552824189568 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 1891507552826485632 | Gaia DR3 ID |
| glat | -21.38 deg | |
| glon | 97.14 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | HAT-P-8 | Host Name |
| htm20 | 126243890 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | 405.23 Mearth | |
| pl_bmasseerr1 | 19.39 Mearth | |
| pl_bmasseerr2 | -19.39 Mearth | |
| pl_bmasselim | 0 | |
| pl_bmassestr | 405.2±19.4 | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | 1.27 Mjupiter | |
| pl_bmassjerr1 | 0.06 Mjupiter | |
| pl_bmassjerr2 | -0.06 Mjupiter | |
| pl_bmassjlim | 0 | |
| pl_bmassjstr | 1.275±0.061 | 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 | 0.69 g/cm**3 | |
| pl_denserr1 | 0.05 g/cm**3 | |
| pl_denserr2 | -0.05 g/cm**3 | |
| pl_denslim | 0 | |
| pl_densstr | 0.686±0.046 | Planet Density [g/cm**3] |
| pl_eqt | 1713 K | |
| pl_eqterr1 | 27 K | |
| pl_eqterr2 | -27 K | |
| pl_eqtlim | 0 | |
| pl_eqtstr | 1713±27 | 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 | 405.23 Mearth | |
| pl_masseerr1 | 19.39 Mearth | |
| pl_masseerr2 | -19.39 Mearth | |
| pl_masselim | 0 | |
| pl_massestr | 405.2±19.4 | Planet Mass [Earth Mass] |
| pl_massj | 1.27 Mjupiter | |
| pl_massjerr1 | 0.06 Mjupiter | |
| pl_massjerr2 | -0.06 Mjupiter | |
| pl_massjlim | 0 | |
| pl_massjstr | 1.275±0.061 | 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 | HAT-P-8 b | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 3 | |
| pl_nnotes | 3 | |
| pl_ntranspec | 0 | |
| pl_occdep | — | |
| pl_occdeperr1 | — | |
| pl_occdeperr2 | — | |
| pl_occdeplim | — | |
| pl_occdepstr | — | Occultation Depth [%] |
| pl_orbeccen | — | |
| pl_orbeccenerr1 | — | |
| pl_orbeccenerr2 | — | |
| pl_orbeccenlim | — | |
| pl_orbeccenstr | — | Eccentricity |
| pl_orbincl | 87.08 deg | |
| pl_orbinclerr1 | 0.36 deg | |
| pl_orbinclerr2 | -0.36 deg | |
| pl_orbincllim | 0 | |
| pl_orbinclstr | 87.08±0.36 | Inclination [deg] |
| pl_orblper | — | |
| pl_orblpererr1 | — | |
| pl_orblpererr2 | — | |
| pl_orblperlim | — | |
| pl_orblperstr | — | Argument of Periastron [deg] |
| pl_orbper | 3.08 day | |
| pl_orbpererr1 | 2.40e-6 day | |
| pl_orbpererr2 | -2.40e-6 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 3.0763458±0.0000024 | Orbital Period [day] |
| pl_orbsmax | 0.04 au | |
| pl_orbsmaxerr1 | 9.10e-4 au | |
| pl_orbsmaxerr2 | -9.10e-4 au | |
| pl_orbsmaxlim | 0 | |
| pl_orbsmaxstr | 0.04390±0.00091 | 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 | 2013-03 | Planetary Parameter Reference Publication Date |
| pl_rade | 14.81 Rearth | |
| pl_radeerr1 | 0.45 Rearth | |
| pl_radeerr2 | -0.45 Rearth | |
| pl_radelim | 0 | |
| pl_radestr | 14.81±0.45 | Planet Radius [Earth Radius] |
| pl_radj | 1.32 Rjupiter | |
| pl_radjerr1 | 0.04 Rjupiter | |
| pl_radjerr2 | -0.04 Rjupiter | |
| pl_radjlim | 0 | |
| pl_radjstr | 1.321±0.040 | 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=MANCINI_ET_AL__2013 href=https://ui.adsabs.harvard.edu/abs/2013A&A...551A..11M/abstract target=ref>Mancini et al. 2013</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 | 2.45e6 day | |
| pl_tranmiderr1 | 1.40e-3 day | |
| pl_tranmiderr2 | -1.40e-3 day | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | 2454437.6742±0.0014 | Time of Conjunction (Transit Midpoint) [day] |
| pl_trueobliq | — | |
| pl_trueobliqerr1 | — | |
| pl_trueobliqerr2 | — | |
| pl_trueobliqlim | — | |
| pl_trueobliqstr | — | True Obliquity [deg] |
| pl_tsystemref | BJD-TDB | Time Reference Frame and Standard |
| ptv_flag | 0 | |
| pul_flag | 0 | |
| ra | 343.04 deg | |
| rastr | 22h52m09.96s | RA [sexagesimal] |
| releasedate | 2026-01-08 | Release Date |
| rowupdate | 2026-01-08 | Date of Last Update |
| rv_flag | 1 | |
| soltype | Published Confirmed | Solution Type |
| st_age | 4.30 Gyr | |
| st_ageerr1 | 1.70 Gyr | |
| st_ageerr2 | -1.50 Gyr | |
| st_agelim | 0 | |
| st_agestr | <div><span class="supersubNumber">4.3</span><span class="superscript">+1.7</span><span class="subscript">-1.5</span></div> | Stellar Age [Gyr] |
| st_dens | 0.52 g/cm**3 | |
| st_denserr1 | 0.03 g/cm**3 | |
| st_denserr2 | -0.03 g/cm**3 | |
| st_denslim | 0 | |
| st_densstr | 0.523±0.031 | Stellar Density [g/cm**3] |
| st_logg | 4.18 log(cm/s**2) | |
| st_loggerr1 | 0.02 log(cm/s**2) | |
| st_loggerr2 | -0.02 log(cm/s**2) | |
| st_logglim | 0 | |
| st_loggstr | 4.177±0.022 | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | — | |
| st_lumerr1 | — | |
| st_lumerr2 | — | |
| st_lumlim | — | |
| st_lumstr | — | Stellar Luminosity [log(Solar)] |
| st_mass | 1.19 Msun | |
| st_masserr1 | 0.07 Msun | |
| st_masserr2 | -0.07 Msun | |
| st_masslim | 0 | |
| st_massstr | 1.192±0.075 | Stellar Mass [Solar mass] |
| st_met | — | |
| st_meterr1 | — | |
| st_meterr2 | — | |
| st_metlim | — | |
| st_metratio | — | Stellar Metallicity Ratio |
| st_metstr | — | Stellar Metallicity [dex] |
| st_nphot | 8 | |
| st_nrvc | 1 | |
| st_nspec | 0 | |
| st_rad | 1.48 Rsun | |
| st_raderr1 | 0.03 Rsun | |
| st_raderr2 | -0.03 Rsun | |
| st_radlim | 0 | |
| st_radstr | 1.475±0.034 | Stellar Radius [Solar Radius] |
| st_radv | — | |
| st_radverr1 | — | |
| st_radverr2 | — | |
| st_radvlim | — | |
| st_radvstr | — | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=MANCINI_ET_AL__2013 href=https://ui.adsabs.harvard.edu/abs/2013A&A...551A..11M/abstract target=ref>Mancini et al. 2013</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 | 10.77 mag | |
| sy_bmagerr1 | 0.07 mag | |
| sy_bmagerr2 | -0.07 mag | |
| sy_bmagstr | 10.770±0.068 | B (Johnson) Magnitude |
| sy_dist | 211.55 pc | |
| sy_disterr1 | 1.71 pc | |
| sy_disterr2 | -1.68 pc | |
| sy_diststr | <div><span class="supersubNumber">211.553</span><span class="superscript">+1.709</span><span class="subscript">-1.682</span></div> | Distance [pc] |
| sy_gaiamag | 10.15 mag | |
| sy_gaiamagerr1 | 4.41e-4 mag | |
| sy_gaiamagerr2 | -4.41e-4 mag | |
| sy_gaiamagstr | 10.148900±0.000441 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 9.00 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 9.004±0.018 | 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 | 9.21 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 9.214±0.022 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 8.95 mag | |
| sy_kmagerr1 | 0.01 mag | |
| sy_kmagerr2 | -0.01 mag | |
| sy_kmagstr | 8.953±0.013 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 4.70 mas | |
| sy_plxerr1 | 0.04 mas | |
| sy_plxerr2 | -0.04 mas | |
| sy_plxstr | 4.6984400±0.0375931 | Parallax [mas] |
| sy_pm | 76.25 mas/yr | |
| sy_pmdec | 15.05 mas/yr | |
| sy_pmdecerr1 | 0.05 mas/yr | |
| sy_pmdecerr2 | -0.05 mas/yr | |
| sy_pmdecstr | 15.0481000±0.0543768 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.06 mas/yr | |
| sy_pmerr2 | -0.06 mas/yr | |
| sy_pmra | 74.75 mas/yr | |
| sy_pmraerr1 | 0.06 mas/yr | |
| sy_pmraerr2 | -0.06 mas/yr | |
| sy_pmrastr | 74.7468000±0.0632308 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 76.2465043±0.0629093 | Total Proper Motion [mas/yr] |
| sy_pnum | 1 | |
| sy_refname | <a refstr=STASSUN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019AJ....158..138S/abstract target=ref>TICv8</a> | System Parameter Reference |
| sy_rmag | — | |
| sy_rmagerr1 | — | |
| sy_rmagerr2 | — | |
| sy_rmagstr | — | r (Sloan) Magnitude |
| sy_snum | 3 | |
| sy_tmag | 9.78 mag | |
| sy_tmagerr1 | 6.10e-3 mag | |
| sy_tmagerr2 | -6.10e-3 mag | |
| sy_tmagstr | 9.7758±0.0061 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 10.36 mag | |
| sy_vmagerr1 | 5.00e-3 mag | |
| sy_vmagerr2 | -5.00e-3 mag | |
| sy_vmagstr | 10.358±0.005 | V (Johnson) Magnitude |
| sy_w1mag | 8.93 mag | |
| sy_w1magerr1 | 0.02 mag | |
| sy_w1magerr2 | -0.02 mag | |
| sy_w1magstr | 8.927±0.023 | W1 (WISE) Magnitude |
| sy_w2mag | 8.95 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 8.946±0.020 | W2 (WISE) Magnitude |
| sy_w3mag | 8.90 mag | |
| sy_w3magerr1 | 0.03 mag | |
| sy_w3magerr2 | -0.03 mag | |
| sy_w3magstr | 8.902±0.028 | W3 (WISE) Magnitude |
| sy_w4mag | 9.15 mag | |
| sy_w4magerr1 | 0.54 mag | |
| sy_w4magerr2 | -0.54 mag | |
| sy_w4magstr | 9.146±0.535 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 188876052 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 0 | |
| x | 0.78 | |
| y | -0.24 | |
| z | 0.58 |
Transit • 2008 • HATNet
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | 35.45 deg | |
| decstr | +35d26m49.84s | Dec [sexagesimal] |
| default_flag | 1 | |
| disc_facility | HATNet | Discovery Facility |
| disc_instrument | 2K CCD Sensor | Discovery Instrument |
| disc_locale | Ground | Discovery Locale |
| disc_pubdate | 2009-10 | Discovery Publication Date |
| disc_refname | <a refstr=LATHAM_ET_AL__2009 href=https://ui.adsabs.harvard.edu/abs/2009ApJ...704.1107L/abstract target=ref> Latham et al. 2009 </a> | Discovery Reference |
| disc_telescope | Canon 200mm f/1.8L | Discovery Telescope |
| disc_year | 2008 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | 38.80 deg | |
| elon | 0.93 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 1891507552824189568 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 1891507552826485632 | Gaia DR3 ID |
| glat | -21.38 deg | |
| glon | 97.14 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | HAT-P-8 | Host Name |
| htm20 | 126243890 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | 406.82 Mearth | |
| pl_bmasseerr1 | 85.81 Mearth | |
| pl_bmasseerr2 | -85.81 Mearth | |
| pl_bmasselim | 0 | |
| pl_bmassestr | 407±86 | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | 1.28 Mjupiter | |
| pl_bmassjerr1 | 0.27 Mjupiter | |
| pl_bmassjerr2 | -0.27 Mjupiter | |
| pl_bmassjlim | 0 | |
| pl_bmassjstr | 1.28±0.27 | 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 | 406.82 Mearth | |
| pl_masseerr1 | 85.81 Mearth | |
| pl_masseerr2 | -85.81 Mearth | |
| pl_masselim | 0 | |
| pl_massestr | 407±86 | Planet Mass [Earth Mass] |
| pl_massj | 1.28 Mjupiter | |
| pl_massjerr1 | 0.27 Mjupiter | |
| pl_massjerr2 | -0.27 Mjupiter | |
| pl_massjlim | 0 | |
| pl_massjstr | 1.28±0.27 | 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 | HAT-P-8 b | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 3 | |
| pl_nnotes | 3 | |
| pl_ntranspec | 0 | |
| pl_occdep | — | |
| pl_occdeperr1 | — | |
| pl_occdeperr2 | — | |
| pl_occdeplim | — | |
| pl_occdepstr | — | Occultation Depth [%] |
| pl_orbeccen | 0 | |
| pl_orbeccenerr1 | — | |
| pl_orbeccenerr2 | — | |
| pl_orbeccenlim | 0 | |
| pl_orbeccenstr | 0.0 | Eccentricity |
| pl_orbincl | 87.80 deg | |
| pl_orbinclerr1 | 0.76 deg | |
| pl_orbinclerr2 | -0.76 deg | |
| pl_orbincllim | 0 | |
| pl_orbinclstr | 87.80±0.76 | Inclination [deg] |
| pl_orblper | — | |
| pl_orblpererr1 | — | |
| pl_orblpererr2 | — | |
| pl_orblperlim | — | |
| pl_orblperstr | — | Argument of Periastron [deg] |
| pl_orbper | 3.08 day | |
| pl_orbpererr1 | 4.00e-6 day | |
| pl_orbpererr2 | -4.00e-6 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 3.076340±0.000004 | Orbital Period [day] |
| pl_orbsmax | — | |
| pl_orbsmaxerr1 | — | |
| pl_orbsmaxerr2 | — | |
| pl_orbsmaxlim | — | |
| pl_orbsmaxstr | — | Orbit Semi-Major Axis [au] |
| pl_orbtper | — | |
| pl_orbtpererr1 | — | |
| pl_orbtpererr2 | — | |
| pl_orbtperlim | — | |
| pl_orbtperstr | — | Epoch of Periastron [day] |
| pl_projobliq | — | |
| pl_projobliqerr1 | — | |
| pl_projobliqerr2 | — | |
| pl_projobliqlim | — | |
| pl_projobliqstr | — | Projected Obliquity [deg] |
| pl_pubdate | 2017-03 | Planetary Parameter Reference Publication Date |
| pl_rade | 15.69 Rearth | |
| pl_radeerr1 | 1.46 Rearth | |
| pl_radeerr2 | -1.46 Rearth | |
| pl_radelim | 0 | |
| pl_radestr | 15.7±1.5 | Planet Radius [Earth Radius] |
| pl_radj | 1.40 Rjupiter | |
| pl_radjerr1 | 0.13 Rjupiter | |
| pl_radjerr2 | -0.13 Rjupiter | |
| pl_radjlim | 0 | |
| pl_radjstr | 1.40±0.13 | Planet Radius [Jupiter Radius] |
| pl_ratdor | 6.13 | |
| pl_ratdorerr1 | 0.29 | |
| pl_ratdorerr2 | -0.29 | |
| pl_ratdorlim | 0 | |
| pl_ratdorstr | 6.13±0.29 | 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 | 153.10 m/s | |
| pl_rvamperr1 | 3.90 m/s | |
| pl_rvamperr2 | -3.90 m/s | |
| pl_rvamplim | 0 | |
| pl_rvampstr | 153.1±3.9 | Radial Velocity Amplitude [m/s] |
| pl_trandep | 0.83 % | |
| pl_trandeperr1 | 0.02 % | |
| pl_trandeperr2 | -0.02 % | |
| pl_trandeplim | 0 | |
| pl_trandepstr | 0.830±0.016 | 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 | 343.04 deg | |
| rastr | 22h52m09.96s | RA [sexagesimal] |
| releasedate | 2018-04-26 | Release Date |
| rowupdate | 2018-04-25 | 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 | 0.46 g/cm**3 | |
| st_denserr1 | 0.07 g/cm**3 | |
| st_denserr2 | -0.07 g/cm**3 | |
| st_denslim | 0 | |
| st_densstr | 0.46±0.07 | Stellar Density [g/cm**3] |
| st_logg | 4.15 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 | 4.15±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 | 1.27 Msun | |
| st_masserr1 | 0.41 Msun | |
| st_masserr2 | -0.41 Msun | |
| st_masslim | 0 | |
| st_massstr | 1.27±0.41 | Stellar Mass [Solar mass] |
| st_met | 0.01 dex | |
| st_meterr1 | — | |
| st_meterr2 | — | |
| st_metlim | 0 | |
| st_metratio | [Fe/H] | Stellar Metallicity Ratio |
| st_metstr | 0.01 | Stellar Metallicity [dex] |
| st_nphot | 8 | |
| st_nrvc | 1 | |
| st_nspec | 0 | |
| st_rad | 1.57 Rsun | |
| st_raderr1 | 0.15 Rsun | |
| st_raderr2 | -0.15 Rsun | |
| st_radlim | 0 | |
| st_radstr | 1.57±0.15 | 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 | 6200 K | |
| st_tefferr1 | 80 K | |
| st_tefferr2 | -80 K | |
| st_tefflim | 0 | |
| st_teffstr | 6200±80 | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 10.77 mag | |
| sy_bmagerr1 | 0.07 mag | |
| sy_bmagerr2 | -0.07 mag | |
| sy_bmagstr | 10.770±0.068 | B (Johnson) Magnitude |
| sy_dist | 211.55 pc | |
| sy_disterr1 | 1.71 pc | |
| sy_disterr2 | -1.68 pc | |
| sy_diststr | <div><span class="supersubNumber">211.553</span><span class="superscript">+1.709</span><span class="subscript">-1.682</span></div> | Distance [pc] |
| sy_gaiamag | 10.15 mag | |
| sy_gaiamagerr1 | 4.41e-4 mag | |
| sy_gaiamagerr2 | -4.41e-4 mag | |
| sy_gaiamagstr | 10.148900±0.000441 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 9.00 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 9.004±0.018 | 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 | 9.21 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 9.214±0.022 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 8.95 mag | |
| sy_kmagerr1 | 0.01 mag | |
| sy_kmagerr2 | -0.01 mag | |
| sy_kmagstr | 8.953±0.013 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 4.70 mas | |
| sy_plxerr1 | 0.04 mas | |
| sy_plxerr2 | -0.04 mas | |
| sy_plxstr | 4.6984400±0.0375931 | Parallax [mas] |
| sy_pm | 76.25 mas/yr | |
| sy_pmdec | 15.05 mas/yr | |
| sy_pmdecerr1 | 0.05 mas/yr | |
| sy_pmdecerr2 | -0.05 mas/yr | |
| sy_pmdecstr | 15.0481000±0.0543768 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.06 mas/yr | |
| sy_pmerr2 | -0.06 mas/yr | |
| sy_pmra | 74.75 mas/yr | |
| sy_pmraerr1 | 0.06 mas/yr | |
| sy_pmraerr2 | -0.06 mas/yr | |
| sy_pmrastr | 74.7468000±0.0632308 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 76.2465043±0.0629093 | Total Proper Motion [mas/yr] |
| sy_pnum | 1 | |
| sy_refname | <a refstr=STASSUN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019AJ....158..138S/abstract target=ref>TICv8</a> | System Parameter Reference |
| sy_rmag | — | |
| sy_rmagerr1 | — | |
| sy_rmagerr2 | — | |
| sy_rmagstr | — | r (Sloan) Magnitude |
| sy_snum | 3 | |
| sy_tmag | 9.78 mag | |
| sy_tmagerr1 | 6.10e-3 mag | |
| sy_tmagerr2 | -6.10e-3 mag | |
| sy_tmagstr | 9.7758±0.0061 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 10.36 mag | |
| sy_vmagerr1 | 5.00e-3 mag | |
| sy_vmagerr2 | -5.00e-3 mag | |
| sy_vmagstr | 10.358±0.005 | V (Johnson) Magnitude |
| sy_w1mag | 8.93 mag | |
| sy_w1magerr1 | 0.02 mag | |
| sy_w1magerr2 | -0.02 mag | |
| sy_w1magstr | 8.927±0.023 | W1 (WISE) Magnitude |
| sy_w2mag | 8.95 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 8.946±0.020 | W2 (WISE) Magnitude |
| sy_w3mag | 8.90 mag | |
| sy_w3magerr1 | 0.03 mag | |
| sy_w3magerr2 | -0.03 mag | |
| sy_w3magstr | 8.902±0.028 | W3 (WISE) Magnitude |
| sy_w4mag | 9.15 mag | |
| sy_w4magerr1 | 0.54 mag | |
| sy_w4magerr2 | -0.54 mag | |
| sy_w4magstr | 9.146±0.535 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 188876052 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 0 | |
| x | 0.78 | |
| y | -0.24 | |
| z | 0.58 |
Transit • 2008 • HATNet
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | 35.45 deg | |
| decstr | +35d26m49.84s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | HATNet | Discovery Facility |
| disc_instrument | 2K CCD Sensor | Discovery Instrument |
| disc_locale | Ground | Discovery Locale |
| disc_pubdate | 2009-10 | Discovery Publication Date |
| disc_refname | <a refstr=LATHAM_ET_AL__2009 href=https://ui.adsabs.harvard.edu/abs/2009ApJ...704.1107L/abstract target=ref> Latham et al. 2009 </a> | Discovery Reference |
| disc_telescope | Canon 200mm f/1.8L | Discovery Telescope |
| disc_year | 2008 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | 38.80 deg | |
| elon | 0.93 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 1891507552824189568 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 1891507552826485632 | Gaia DR3 ID |
| glat | -21.38 deg | |
| glon | 97.14 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | HAT-P-8 | Host Name |
| htm20 | 126243890 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | — | |
| pl_bmasseerr1 | — | |
| pl_bmasseerr2 | — | |
| pl_bmasselim | — | |
| pl_bmassestr | — | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | — | |
| pl_bmassjerr1 | — | |
| pl_bmassjerr2 | — | |
| pl_bmassjlim | — | |
| pl_bmassjstr | — | Planet Mass or Mass*sin(i) [Jupiter Mass] |
| pl_bmassprov | — | 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 | — | |
| 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 | HAT-P-8 b | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 3 | |
| pl_nnotes | 3 | |
| pl_ntranspec | 0 | |
| pl_occdep | — | |
| pl_occdeperr1 | — | |
| pl_occdeperr2 | — | |
| pl_occdeplim | — | |
| pl_occdepstr | — | Occultation Depth [%] |
| pl_orbeccen | — | |
| pl_orbeccenerr1 | — | |
| pl_orbeccenerr2 | — | |
| pl_orbeccenlim | — | |
| pl_orbeccenstr | — | 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 | 3.08 day | |
| pl_orbpererr1 | 7.00e-7 day | |
| pl_orbpererr2 | -7.00e-7 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 3.0763433±0.0000007 | Orbital Period [day] |
| pl_orbsmax | — | |
| pl_orbsmaxerr1 | — | |
| pl_orbsmaxerr2 | — | |
| pl_orbsmaxlim | — | |
| pl_orbsmaxstr | — | Orbit Semi-Major Axis [au] |
| pl_orbtper | — | |
| pl_orbtpererr1 | — | |
| pl_orbtpererr2 | — | |
| pl_orbtperlim | — | |
| pl_orbtperstr | — | Epoch of Periastron [day] |
| pl_projobliq | — | |
| pl_projobliqerr1 | — | |
| pl_projobliqerr2 | — | |
| pl_projobliqlim | — | |
| pl_projobliqstr | — | Projected Obliquity [deg] |
| pl_pubdate | 2022-02 | 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=KOKORI_ET_AL__2022 href=https://ui.adsabs.harvard.edu/abs/2022ApJS..258...40K/abstract target=ref>Kokori et al. 2022</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 | 2.46e6 day | |
| pl_tranmiderr1 | 3.00e-4 day | |
| pl_tranmiderr2 | -3.00e-4 day | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | 2455945.0839±0.0003 | Time of Conjunction (Transit Midpoint) [day] |
| pl_trueobliq | — | |
| pl_trueobliqerr1 | — | |
| pl_trueobliqerr2 | — | |
| pl_trueobliqlim | — | |
| pl_trueobliqstr | — | True Obliquity [deg] |
| pl_tsystemref | BJD-TDB | Time Reference Frame and Standard |
| ptv_flag | 0 | |
| pul_flag | 0 | |
| ra | 343.04 deg | |
| rastr | 22h52m09.96s | RA [sexagesimal] |
| releasedate | 2022-01-24 | Release Date |
| rowupdate | 2022-01-24 | 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 | 0.52 log(Lsun) | |
| st_lumerr1 | 0.05 log(Lsun) | |
| st_lumerr2 | — | |
| st_lumlim | 0 | |
| st_lumstr | 0.519±0.050 | Stellar Luminosity [log(Solar)] |
| st_mass | 1.28 Msun | |
| st_masserr1 | 0.04 Msun | |
| st_masserr2 | — | |
| st_masslim | 0 | |
| st_massstr | 1.28±0.04 | Stellar Mass [Solar mass] |
| st_met | — | |
| st_meterr1 | — | |
| st_meterr2 | — | |
| st_metlim | — | |
| st_metratio | — | Stellar Metallicity Ratio |
| st_metstr | — | Stellar Metallicity [dex] |
| st_nphot | 8 | |
| st_nrvc | 1 | |
| st_nspec | 0 | |
| st_rad | 1.58 Rsun | |
| st_raderr1 | 0.08 Rsun | |
| st_raderr2 | — | |
| st_radlim | 0 | |
| st_radstr | 1.58±0.08 | Stellar Radius [Solar Radius] |
| st_radv | -22.53 km/s | |
| st_radverr1 | 0.79 km/s | |
| st_radverr2 | — | |
| st_radvlim | 0 | |
| st_radvstr | -22.53±0.79 | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=LATHAM_ET_AL__2009 href=https://ui.adsabs.harvard.edu/abs/2009ApJ...704.1107L/abstract target=ref> Latham et al. 2009 </a> | Stellar Parameter Reference |
| st_rotp | — | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | — | |
| st_rotpstr | — | Stellar Rotational Period [day] |
| st_spectype | — | Spectral Type |
| st_teff | 6200 K | |
| st_tefferr1 | 80 K | |
| st_tefferr2 | — | |
| st_tefflim | 0 | |
| st_teffstr | 6200±80 | Stellar Effective Temperature [K] |
| st_vsin | 11.50 km/s | |
| st_vsinerr1 | 0.50 km/s | |
| st_vsinerr2 | — | |
| st_vsinlim | 0 | |
| st_vsinstr | 11.5±0.5 | Stellar Rotational Velocity [km/s] |
| sy_bmag | 10.77 mag | |
| sy_bmagerr1 | 0.07 mag | |
| sy_bmagerr2 | -0.07 mag | |
| sy_bmagstr | 10.770±0.068 | B (Johnson) Magnitude |
| sy_dist | 211.55 pc | |
| sy_disterr1 | 1.71 pc | |
| sy_disterr2 | -1.68 pc | |
| sy_diststr | <div><span class="supersubNumber">211.553</span><span class="superscript">+1.709</span><span class="subscript">-1.682</span></div> | Distance [pc] |
| sy_gaiamag | 10.15 mag | |
| sy_gaiamagerr1 | 4.41e-4 mag | |
| sy_gaiamagerr2 | -4.41e-4 mag | |
| sy_gaiamagstr | 10.148900±0.000441 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 9.00 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 9.004±0.018 | 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 | 9.21 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 9.214±0.022 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 8.95 mag | |
| sy_kmagerr1 | 0.01 mag | |
| sy_kmagerr2 | -0.01 mag | |
| sy_kmagstr | 8.953±0.013 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 4.70 mas | |
| sy_plxerr1 | 0.04 mas | |
| sy_plxerr2 | -0.04 mas | |
| sy_plxstr | 4.6984400±0.0375931 | Parallax [mas] |
| sy_pm | 76.25 mas/yr | |
| sy_pmdec | 15.05 mas/yr | |
| sy_pmdecerr1 | 0.05 mas/yr | |
| sy_pmdecerr2 | -0.05 mas/yr | |
| sy_pmdecstr | 15.0481000±0.0543768 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.06 mas/yr | |
| sy_pmerr2 | -0.06 mas/yr | |
| sy_pmra | 74.75 mas/yr | |
| sy_pmraerr1 | 0.06 mas/yr | |
| sy_pmraerr2 | -0.06 mas/yr | |
| sy_pmrastr | 74.7468000±0.0632308 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 76.2465043±0.0629093 | Total Proper Motion [mas/yr] |
| sy_pnum | 1 | |
| sy_refname | <a refstr=STASSUN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019AJ....158..138S/abstract target=ref>TICv8</a> | System Parameter Reference |
| sy_rmag | — | |
| sy_rmagerr1 | — | |
| sy_rmagerr2 | — | |
| sy_rmagstr | — | r (Sloan) Magnitude |
| sy_snum | 3 | |
| sy_tmag | 9.78 mag | |
| sy_tmagerr1 | 6.10e-3 mag | |
| sy_tmagerr2 | -6.10e-3 mag | |
| sy_tmagstr | 9.7758±0.0061 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 10.36 mag | |
| sy_vmagerr1 | 5.00e-3 mag | |
| sy_vmagerr2 | -5.00e-3 mag | |
| sy_vmagstr | 10.358±0.005 | V (Johnson) Magnitude |
| sy_w1mag | 8.93 mag | |
| sy_w1magerr1 | 0.02 mag | |
| sy_w1magerr2 | -0.02 mag | |
| sy_w1magstr | 8.927±0.023 | W1 (WISE) Magnitude |
| sy_w2mag | 8.95 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 8.946±0.020 | W2 (WISE) Magnitude |
| sy_w3mag | 8.90 mag | |
| sy_w3magerr1 | 0.03 mag | |
| sy_w3magerr2 | -0.03 mag | |
| sy_w3magstr | 8.902±0.028 | W3 (WISE) Magnitude |
| sy_w4mag | 9.15 mag | |
| sy_w4magerr1 | 0.54 mag | |
| sy_w4magerr2 | -0.54 mag | |
| sy_w4magstr | 9.146±0.535 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 188876052 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 0 | |
| x | 0.78 | |
| y | -0.24 | |
| z | 0.58 |
Transit • 2008 • HATNet
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | 35.45 deg | |
| decstr | +35d26m49.84s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | HATNet | Discovery Facility |
| disc_instrument | 2K CCD Sensor | Discovery Instrument |
| disc_locale | Ground | Discovery Locale |
| disc_pubdate | 2009-10 | Discovery Publication Date |
| disc_refname | <a refstr=LATHAM_ET_AL__2009 href=https://ui.adsabs.harvard.edu/abs/2009ApJ...704.1107L/abstract target=ref> Latham et al. 2009 </a> | Discovery Reference |
| disc_telescope | Canon 200mm f/1.8L | Discovery Telescope |
| disc_year | 2008 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | 38.80 deg | |
| elon | 0.93 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 1891507552824189568 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 1891507552826485632 | Gaia DR3 ID |
| glat | -21.38 deg | |
| glon | 97.14 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | HAT-P-8 | Host Name |
| htm20 | 126243890 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | — | |
| pl_bmasseerr1 | — | |
| pl_bmasseerr2 | — | |
| pl_bmasselim | — | |
| pl_bmassestr | — | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | — | |
| pl_bmassjerr1 | — | |
| pl_bmassjerr2 | — | |
| pl_bmassjlim | — | |
| pl_bmassjstr | — | Planet Mass or Mass*sin(i) [Jupiter Mass] |
| pl_bmassprov | — | 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 | — | |
| 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 | HAT-P-8 b | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 3 | |
| pl_nnotes | 3 | |
| pl_ntranspec | 0 | |
| pl_occdep | — | |
| pl_occdeperr1 | — | |
| pl_occdeperr2 | — | |
| pl_occdeplim | — | |
| pl_occdepstr | — | Occultation Depth [%] |
| pl_orbeccen | — | |
| pl_orbeccenerr1 | — | |
| pl_orbeccenerr2 | — | |
| pl_orbeccenlim | — | |
| pl_orbeccenstr | — | 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 | 3.08 day | |
| pl_orbpererr1 | 3.00e-6 day | |
| pl_orbpererr2 | -3.00e-6 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 3.0763427±0.0000030 | Orbital Period [day] |
| pl_orbsmax | — | |
| pl_orbsmaxerr1 | — | |
| pl_orbsmaxerr2 | — | |
| pl_orbsmaxlim | — | |
| pl_orbsmaxstr | — | Orbit Semi-Major Axis [au] |
| pl_orbtper | — | |
| pl_orbtpererr1 | — | |
| pl_orbtpererr2 | — | |
| pl_orbtperlim | — | |
| pl_orbtperstr | — | Epoch of Periastron [day] |
| pl_projobliq | — | |
| pl_projobliqerr1 | — | |
| pl_projobliqerr2 | — | |
| pl_projobliqlim | — | |
| pl_projobliqstr | — | Projected Obliquity [deg] |
| pl_pubdate | 2022-04 | 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=IVSHINA__AMP__WINN_2022 href=https://ui.adsabs.harvard.edu/abs/2022ApJS..259...62I/abstract target=ref>Ivshina & Winn 2022</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 | 2.46e6 day | |
| pl_tranmiderr1 | 4.70e-4 day | |
| pl_tranmiderr2 | -4.70e-4 day | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | 2455409.80001±0.00047 | Time of Conjunction (Transit Midpoint) [day] |
| pl_trueobliq | — | |
| pl_trueobliqerr1 | — | |
| pl_trueobliqerr2 | — | |
| pl_trueobliqlim | — | |
| pl_trueobliqstr | — | True Obliquity [deg] |
| pl_tsystemref | BJD-TDB | Time Reference Frame and Standard |
| ptv_flag | 0 | |
| pul_flag | 0 | |
| ra | 343.04 deg | |
| rastr | 22h52m09.96s | RA [sexagesimal] |
| releasedate | 2022-10-18 | Release Date |
| rowupdate | 2022-10-18 | Date of Last Update |
| rv_flag | 1 | |
| soltype | Published Confirmed | Solution Type |
| st_age | — | |
| st_ageerr1 | — | |
| st_ageerr2 | — | |
| st_agelim | — | |
| st_agestr | — | Stellar Age [Gyr] |
| st_dens | — | |
| st_denserr1 | — | |
| st_denserr2 | — | |
| st_denslim | — | |
| st_densstr | — | Stellar Density [g/cm**3] |
| st_logg | — | |
| st_loggerr1 | — | |
| st_loggerr2 | — | |
| st_logglim | — | |
| st_loggstr | — | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | — | |
| st_lumerr1 | — | |
| st_lumerr2 | — | |
| st_lumlim | — | |
| st_lumstr | — | Stellar Luminosity [log(Solar)] |
| st_mass | — | |
| st_masserr1 | — | |
| st_masserr2 | — | |
| st_masslim | — | |
| st_massstr | — | Stellar Mass [Solar mass] |
| st_met | — | |
| st_meterr1 | — | |
| st_meterr2 | — | |
| st_metlim | — | |
| st_metratio | — | Stellar Metallicity Ratio |
| st_metstr | — | Stellar Metallicity [dex] |
| st_nphot | 8 | |
| st_nrvc | 1 | |
| st_nspec | 0 | |
| 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 | — | 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 | 10.77 mag | |
| sy_bmagerr1 | 0.07 mag | |
| sy_bmagerr2 | -0.07 mag | |
| sy_bmagstr | 10.770±0.068 | B (Johnson) Magnitude |
| sy_dist | 211.55 pc | |
| sy_disterr1 | 1.71 pc | |
| sy_disterr2 | -1.68 pc | |
| sy_diststr | <div><span class="supersubNumber">211.553</span><span class="superscript">+1.709</span><span class="subscript">-1.682</span></div> | Distance [pc] |
| sy_gaiamag | 10.15 mag | |
| sy_gaiamagerr1 | 4.41e-4 mag | |
| sy_gaiamagerr2 | -4.41e-4 mag | |
| sy_gaiamagstr | 10.148900±0.000441 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 9.00 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 9.004±0.018 | 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 | 9.21 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 9.214±0.022 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 8.95 mag | |
| sy_kmagerr1 | 0.01 mag | |
| sy_kmagerr2 | -0.01 mag | |
| sy_kmagstr | 8.953±0.013 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 4.70 mas | |
| sy_plxerr1 | 0.04 mas | |
| sy_plxerr2 | -0.04 mas | |
| sy_plxstr | 4.6984400±0.0375931 | Parallax [mas] |
| sy_pm | 76.25 mas/yr | |
| sy_pmdec | 15.05 mas/yr | |
| sy_pmdecerr1 | 0.05 mas/yr | |
| sy_pmdecerr2 | -0.05 mas/yr | |
| sy_pmdecstr | 15.0481000±0.0543768 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.06 mas/yr | |
| sy_pmerr2 | -0.06 mas/yr | |
| sy_pmra | 74.75 mas/yr | |
| sy_pmraerr1 | 0.06 mas/yr | |
| sy_pmraerr2 | -0.06 mas/yr | |
| sy_pmrastr | 74.7468000±0.0632308 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 76.2465043±0.0629093 | Total Proper Motion [mas/yr] |
| sy_pnum | 1 | |
| sy_refname | <a refstr=STASSUN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019AJ....158..138S/abstract target=ref>TICv8</a> | System Parameter Reference |
| sy_rmag | — | |
| sy_rmagerr1 | — | |
| sy_rmagerr2 | — | |
| sy_rmagstr | — | r (Sloan) Magnitude |
| sy_snum | 3 | |
| sy_tmag | 9.78 mag | |
| sy_tmagerr1 | 6.10e-3 mag | |
| sy_tmagerr2 | -6.10e-3 mag | |
| sy_tmagstr | 9.7758±0.0061 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 10.36 mag | |
| sy_vmagerr1 | 5.00e-3 mag | |
| sy_vmagerr2 | -5.00e-3 mag | |
| sy_vmagstr | 10.358±0.005 | V (Johnson) Magnitude |
| sy_w1mag | 8.93 mag | |
| sy_w1magerr1 | 0.02 mag | |
| sy_w1magerr2 | -0.02 mag | |
| sy_w1magstr | 8.927±0.023 | W1 (WISE) Magnitude |
| sy_w2mag | 8.95 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 8.946±0.020 | W2 (WISE) Magnitude |
| sy_w3mag | 8.90 mag | |
| sy_w3magerr1 | 0.03 mag | |
| sy_w3magerr2 | -0.03 mag | |
| sy_w3magstr | 8.902±0.028 | W3 (WISE) Magnitude |
| sy_w4mag | 9.15 mag | |
| sy_w4magerr1 | 0.54 mag | |
| sy_w4magerr2 | -0.54 mag | |
| sy_w4magstr | 9.146±0.535 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 188876052 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 0 | |
| x | 0.78 | |
| y | -0.24 | |
| z | 0.58 |
Transit • 2008 • HATNet
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | 35.45 deg | |
| decstr | +35d26m49.84s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | HATNet | Discovery Facility |
| disc_instrument | 2K CCD Sensor | Discovery Instrument |
| disc_locale | Ground | Discovery Locale |
| disc_pubdate | 2009-10 | Discovery Publication Date |
| disc_refname | <a refstr=LATHAM_ET_AL__2009 href=https://ui.adsabs.harvard.edu/abs/2009ApJ...704.1107L/abstract target=ref> Latham et al. 2009 </a> | Discovery Reference |
| disc_telescope | Canon 200mm f/1.8L | Discovery Telescope |
| disc_year | 2008 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | 38.80 deg | |
| elon | 0.93 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 1891507552824189568 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 1891507552826485632 | Gaia DR3 ID |
| glat | -21.38 deg | |
| glon | 97.14 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | HAT-P-8 | Host Name |
| htm20 | 126243890 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | 483.10 Mearth | |
| pl_bmasseerr1 | 57.21 Mearth | |
| pl_bmasseerr2 | -57.21 Mearth | |
| pl_bmasselim | 0 | |
| pl_bmassestr | 483±57 | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | 1.52 Mjupiter | |
| pl_bmassjerr1 | 0.18 Mjupiter | |
| pl_bmassjerr2 | -0.18 Mjupiter | |
| pl_bmassjlim | 0 | |
| pl_bmassjstr | 1.52±0.18 | 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 | 483.10 Mearth | |
| pl_masseerr1 | 57.21 Mearth | |
| pl_masseerr2 | -57.21 Mearth | |
| pl_masselim | 0 | |
| pl_massestr | 483±57 | Planet Mass [Earth Mass] |
| pl_massj | 1.52 Mjupiter | |
| pl_massjerr1 | 0.18 Mjupiter | |
| pl_massjerr2 | -0.18 Mjupiter | |
| pl_massjlim | 0 | |
| pl_massjstr | 1.52±0.18 | 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 | HAT-P-8 b | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 3 | |
| pl_nnotes | 3 | |
| pl_ntranspec | 0 | |
| pl_occdep | — | |
| pl_occdeperr1 | — | |
| pl_occdeperr2 | — | |
| pl_occdeplim | — | |
| pl_occdepstr | — | Occultation Depth [%] |
| pl_orbeccen | 0 | |
| pl_orbeccenerr1 | — | |
| pl_orbeccenerr2 | — | |
| pl_orbeccenlim | 0 | |
| pl_orbeccenstr | 0 | Eccentricity |
| pl_orbincl | — | |
| pl_orbinclerr1 | — | |
| pl_orbinclerr2 | — | |
| pl_orbincllim | — | |
| pl_orbinclstr | — | Inclination [deg] |
| pl_orblper | — | |
| pl_orblpererr1 | — | |
| pl_orblpererr2 | — | |
| pl_orblperlim | — | |
| pl_orblperstr | — | Argument of Periastron [deg] |
| pl_orbper | 3.08 day | |
| pl_orbpererr1 | 3.10e-6 day | |
| pl_orbpererr2 | -3.10e-6 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 3.0763373±0.0000031 | Orbital Period [day] |
| pl_orbsmax | 0.04 au | |
| pl_orbsmaxerr1 | 7.00e-4 au | |
| pl_orbsmaxerr2 | -7.00e-4 au | |
| pl_orbsmaxlim | 0 | |
| pl_orbsmaxstr | 0.0449±0.0007 | Orbit Semi-Major Axis [au] |
| pl_orbtper | — | |
| pl_orbtpererr1 | — | |
| pl_orbtpererr2 | — | |
| pl_orbtperlim | — | |
| pl_orbtperstr | — | Epoch of Periastron [day] |
| pl_projobliq | -17 deg | |
| pl_projobliqerr1 | 9.20 deg | |
| pl_projobliqerr2 | -11.50 deg | |
| pl_projobliqlim | 0 | |
| pl_projobliqstr | <div><span class="supersubNumber">-17</span> <span class="superscript">+9.2</span><span class="subscript">-11.5</span></div> | Projected Obliquity [deg] |
| pl_pubdate | 2011-09 | 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=MOUTOU_ET_AL__2011 href=https://ui.adsabs.harvard.edu/abs/2011A&A...533A.113M/abstract target=ref>Moutou et al. 2011</a> | Planetary Parameter Reference |
| pl_rvamp | 158.20 m/s | |
| pl_rvamperr1 | 3.20 m/s | |
| pl_rvamperr2 | -3.20 m/s | |
| pl_rvamplim | 0 | |
| pl_rvampstr | 158.2±3.2 | Radial Velocity Amplitude [m/s] |
| pl_trandep | — | |
| pl_trandeperr1 | — | |
| pl_trandeperr2 | — | |
| pl_trandeplim | — | |
| pl_trandepstr | — | Transit Depth [%] |
| pl_trandur | — | |
| pl_trandurerr1 | — | |
| pl_trandurerr2 | — | |
| pl_trandurlim | — | |
| pl_trandurstr | — | Transit Duration [hour] |
| pl_tranmid | 2.45e6 day | |
| pl_tranmiderr1 | 4.20e-4 day | |
| pl_tranmiderr2 | -4.20e-4 day | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | 2454437.67505±0.00042 | 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 | 343.04 deg | |
| rastr | 22h52m09.96s | RA [sexagesimal] |
| releasedate | 2019-10-24 | Release Date |
| rowupdate | 2019-10-18 | Date of Last Update |
| rv_flag | 1 | |
| soltype | Published Confirmed | Solution Type |
| st_age | — | |
| st_ageerr1 | — | |
| st_ageerr2 | — | |
| st_agelim | — | |
| st_agestr | — | Stellar Age [Gyr] |
| st_dens | — | |
| st_denserr1 | — | |
| st_denserr2 | — | |
| st_denslim | — | |
| st_densstr | — | Stellar Density [g/cm**3] |
| st_logg | — | |
| st_loggerr1 | — | |
| st_loggerr2 | — | |
| st_logglim | — | |
| st_loggstr | — | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | — | |
| st_lumerr1 | — | |
| st_lumerr2 | — | |
| st_lumlim | — | |
| st_lumstr | — | Stellar Luminosity [log(Solar)] |
| st_mass | — | |
| st_masserr1 | — | |
| st_masserr2 | — | |
| st_masslim | — | |
| st_massstr | — | Stellar Mass [Solar mass] |
| st_met | — | |
| st_meterr1 | — | |
| st_meterr2 | — | |
| st_metlim | — | |
| st_metratio | — | Stellar Metallicity Ratio |
| st_metstr | — | Stellar Metallicity [dex] |
| st_nphot | 8 | |
| st_nrvc | 1 | |
| st_nspec | 0 | |
| st_rad | — | |
| st_raderr1 | — | |
| st_raderr2 | — | |
| st_radlim | — | |
| st_radstr | — | Stellar Radius [Solar Radius] |
| st_radv | -22.38 km/s | |
| st_radverr1 | 3.50e-3 km/s | |
| st_radverr2 | -3.50e-3 km/s | |
| st_radvlim | 0 | |
| st_radvstr | -22.3840±0.0035 | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=MOUTOU_ET_AL__2011 href=https://ui.adsabs.harvard.edu/abs/2011A&A...533A.113M/abstract target=ref>Moutou et al. 2011</a> | Stellar Parameter Reference |
| st_rotp | — | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | — | |
| st_rotpstr | — | Stellar Rotational Period [day] |
| st_spectype | — | Spectral Type |
| st_teff | 6200 K | |
| st_tefferr1 | 80 K | |
| st_tefferr2 | -80 K | |
| st_tefflim | 0 | |
| st_teffstr | 6200±80 | Stellar Effective Temperature [K] |
| st_vsin | 14.50 km/s | |
| st_vsinerr1 | 0.80 km/s | |
| st_vsinerr2 | -0.80 km/s | |
| st_vsinlim | 0 | |
| st_vsinstr | 14.5±0.8 | Stellar Rotational Velocity [km/s] |
| sy_bmag | 10.77 mag | |
| sy_bmagerr1 | 0.07 mag | |
| sy_bmagerr2 | -0.07 mag | |
| sy_bmagstr | 10.770±0.068 | B (Johnson) Magnitude |
| sy_dist | 211.55 pc | |
| sy_disterr1 | 1.71 pc | |
| sy_disterr2 | -1.68 pc | |
| sy_diststr | <div><span class="supersubNumber">211.553</span><span class="superscript">+1.709</span><span class="subscript">-1.682</span></div> | Distance [pc] |
| sy_gaiamag | 10.15 mag | |
| sy_gaiamagerr1 | 4.41e-4 mag | |
| sy_gaiamagerr2 | -4.41e-4 mag | |
| sy_gaiamagstr | 10.148900±0.000441 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 9.00 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 9.004±0.018 | 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 | 9.21 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 9.214±0.022 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 8.95 mag | |
| sy_kmagerr1 | 0.01 mag | |
| sy_kmagerr2 | -0.01 mag | |
| sy_kmagstr | 8.953±0.013 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 4.70 mas | |
| sy_plxerr1 | 0.04 mas | |
| sy_plxerr2 | -0.04 mas | |
| sy_plxstr | 4.6984400±0.0375931 | Parallax [mas] |
| sy_pm | 76.25 mas/yr | |
| sy_pmdec | 15.05 mas/yr | |
| sy_pmdecerr1 | 0.05 mas/yr | |
| sy_pmdecerr2 | -0.05 mas/yr | |
| sy_pmdecstr | 15.0481000±0.0543768 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.06 mas/yr | |
| sy_pmerr2 | -0.06 mas/yr | |
| sy_pmra | 74.75 mas/yr | |
| sy_pmraerr1 | 0.06 mas/yr | |
| sy_pmraerr2 | -0.06 mas/yr | |
| sy_pmrastr | 74.7468000±0.0632308 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 76.2465043±0.0629093 | Total Proper Motion [mas/yr] |
| sy_pnum | 1 | |
| sy_refname | <a refstr=STASSUN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019AJ....158..138S/abstract target=ref>TICv8</a> | System Parameter Reference |
| sy_rmag | — | |
| sy_rmagerr1 | — | |
| sy_rmagerr2 | — | |
| sy_rmagstr | — | r (Sloan) Magnitude |
| sy_snum | 3 | |
| sy_tmag | 9.78 mag | |
| sy_tmagerr1 | 6.10e-3 mag | |
| sy_tmagerr2 | -6.10e-3 mag | |
| sy_tmagstr | 9.7758±0.0061 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 10.36 mag | |
| sy_vmagerr1 | 5.00e-3 mag | |
| sy_vmagerr2 | -5.00e-3 mag | |
| sy_vmagstr | 10.358±0.005 | V (Johnson) Magnitude |
| sy_w1mag | 8.93 mag | |
| sy_w1magerr1 | 0.02 mag | |
| sy_w1magerr2 | -0.02 mag | |
| sy_w1magstr | 8.927±0.023 | W1 (WISE) Magnitude |
| sy_w2mag | 8.95 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 8.946±0.020 | W2 (WISE) Magnitude |
| sy_w3mag | 8.90 mag | |
| sy_w3magerr1 | 0.03 mag | |
| sy_w3magerr2 | -0.03 mag | |
| sy_w3magstr | 8.902±0.028 | W3 (WISE) Magnitude |
| sy_w4mag | 9.15 mag | |
| sy_w4magerr1 | 0.54 mag | |
| sy_w4magerr2 | -0.54 mag | |
| sy_w4magstr | 9.146±0.535 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 188876052 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 0 | |
| x | 0.78 | |
| y | -0.24 | |
| z | 0.58 |
Transit • 2008 • HATNet
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | 35.45 deg | |
| decstr | +35d26m49.84s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | HATNet | Discovery Facility |
| disc_instrument | 2K CCD Sensor | Discovery Instrument |
| disc_locale | Ground | Discovery Locale |
| disc_pubdate | 2009-10 | Discovery Publication Date |
| disc_refname | <a refstr=LATHAM_ET_AL__2009 href=https://ui.adsabs.harvard.edu/abs/2009ApJ...704.1107L/abstract target=ref> Latham et al. 2009 </a> | Discovery Reference |
| disc_telescope | Canon 200mm f/1.8L | Discovery Telescope |
| disc_year | 2008 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | 38.80 deg | |
| elon | 0.93 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 1891507552824189568 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 1891507552826485632 | Gaia DR3 ID |
| glat | -21.38 deg | |
| glon | 97.14 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | HAT-P-8 | Host Name |
| htm20 | 126243890 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | 414.45 Mearth | |
| pl_bmasseerr1 | 20.66 Mearth | |
| pl_bmasseerr2 | -20.34 Mearth | |
| pl_bmasselim | 0 | |
| pl_bmassestr | <div><span class="supersubNumber">414.5</span><span class="superscript">+20.7</span><span class="subscript">-20.3</span></div> | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | 1.30 Mjupiter | |
| pl_bmassjerr1 | 0.07 Mjupiter | |
| pl_bmassjerr2 | -0.06 Mjupiter | |
| pl_bmassjlim | 0 | |
| pl_bmassjstr | <div><span class="supersubNumber">1.304</span><span class="superscript">+0.065</span><span class="subscript">-0.064</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 | 414.45 Mearth | |
| pl_masseerr1 | 20.66 Mearth | |
| pl_masseerr2 | -20.34 Mearth | |
| pl_masselim | 0 | |
| pl_massestr | <div><span class="supersubNumber">414.5</span><span class="superscript">+20.7</span><span class="subscript">-20.3</span></div> | Planet Mass [Earth Mass] |
| pl_massj | 1.30 Mjupiter | |
| pl_massjerr1 | 0.07 Mjupiter | |
| pl_massjerr2 | -0.06 Mjupiter | |
| pl_massjlim | 0 | |
| pl_massjstr | <div><span class="supersubNumber">1.304</span><span class="superscript">+0.065</span><span class="subscript">-0.064</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 | HAT-P-8 b | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 3 | |
| pl_nnotes | 3 | |
| pl_ntranspec | 0 | |
| pl_occdep | — | |
| pl_occdeperr1 | — | |
| pl_occdeperr2 | — | |
| pl_occdeplim | — | |
| pl_occdepstr | — | Occultation Depth [%] |
| pl_orbeccen | 2.90e-3 | |
| pl_orbeccenerr1 | 0.02 | |
| pl_orbeccenerr2 | -2.40e-3 | |
| pl_orbeccenlim | 0 | |
| pl_orbeccenstr | <div><span class="supersubNumber">0.00290</span><span class="superscript">+0.01600</span><span class="subscript">-0.00240</span></div> | Eccentricity |
| pl_orbincl | — | |
| pl_orbinclerr1 | — | |
| pl_orbinclerr2 | — | |
| pl_orbincllim | — | |
| pl_orbinclstr | — | Inclination [deg] |
| pl_orblper | 116 deg | |
| pl_orblpererr1 | 150 deg | |
| pl_orblpererr2 | -35 deg | |
| pl_orblperlim | 0 | |
| pl_orblperstr | <div><span class="supersubNumber">116</span><span class="superscript">+150</span><span class="subscript">-35</span></div> | Argument of Periastron [deg] |
| pl_orbper | — | |
| pl_orbpererr1 | — | |
| pl_orbpererr2 | — | |
| pl_orbperlim | — | |
| pl_orbperstr | — | Orbital Period [day] |
| pl_orbsmax | — | |
| pl_orbsmaxerr1 | — | |
| pl_orbsmaxerr2 | — | |
| pl_orbsmaxlim | — | |
| pl_orbsmaxstr | — | Orbit Semi-Major Axis [au] |
| pl_orbtper | — | |
| pl_orbtpererr1 | — | |
| pl_orbtpererr2 | — | |
| pl_orbtperlim | — | |
| pl_orbtperstr | — | Epoch of Periastron [day] |
| pl_projobliq | — | |
| pl_projobliqerr1 | — | |
| pl_projobliqerr2 | — | |
| pl_projobliqlim | — | |
| pl_projobliqstr | — | Projected Obliquity [deg] |
| pl_pubdate | 2014-04 | 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=KNUTSON_ET_AL__2014 href=https://ui.adsabs.harvard.edu/abs/2014ApJ...785..126K/abstract target=ref> Knutson et al. 2014 </a> | Planetary Parameter Reference |
| pl_rvamp | 162 m/s | |
| pl_rvamperr1 | 4.40 m/s | |
| pl_rvamperr2 | -3.90 m/s | |
| pl_rvamplim | 0 | |
| pl_rvampstr | <div><span class="supersubNumber">162.0</span><span class="superscript">+4.4</span><span class="subscript">-3.9</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 | — | Time Reference Frame and Standard |
| ptv_flag | 0 | |
| pul_flag | 0 | |
| ra | 343.04 deg | |
| rastr | 22h52m09.96s | RA [sexagesimal] |
| releasedate | 2015-10-15 | Release Date |
| rowupdate | 2018-04-25 | Date of Last Update |
| rv_flag | 1 | |
| soltype | Published Confirmed | Solution Type |
| st_age | — | |
| st_ageerr1 | — | |
| st_ageerr2 | — | |
| st_agelim | — | |
| st_agestr | — | Stellar Age [Gyr] |
| st_dens | — | |
| st_denserr1 | — | |
| st_denserr2 | — | |
| st_denslim | — | |
| st_densstr | — | Stellar Density [g/cm**3] |
| st_logg | — | |
| st_loggerr1 | — | |
| st_loggerr2 | — | |
| st_logglim | — | |
| st_loggstr | — | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | — | |
| st_lumerr1 | — | |
| st_lumerr2 | — | |
| st_lumlim | — | |
| st_lumstr | — | Stellar Luminosity [log(Solar)] |
| st_mass | 1.19 Msun | |
| st_masserr1 | 0.07 Msun | |
| st_masserr2 | -0.07 Msun | |
| st_masslim | 0 | |
| st_massstr | 1.192±0.075 | Stellar Mass [Solar mass] |
| st_met | -0.04 dex | |
| st_meterr1 | 0.08 dex | |
| st_meterr2 | -0.08 dex | |
| st_metlim | 0 | |
| st_metratio | [Fe/H] | Stellar Metallicity Ratio |
| st_metstr | -0.040±0.080 | Stellar Metallicity [dex] |
| st_nphot | 8 | |
| st_nrvc | 1 | |
| st_nspec | 0 | |
| 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=KNUTSON_ET_AL__2014 href=https://ui.adsabs.harvard.edu/abs/2014ApJ...785..126K/abstract target=ref> Knutson et al. 2014 </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 | 10.77 mag | |
| sy_bmagerr1 | 0.07 mag | |
| sy_bmagerr2 | -0.07 mag | |
| sy_bmagstr | 10.770±0.068 | B (Johnson) Magnitude |
| sy_dist | 211.55 pc | |
| sy_disterr1 | 1.71 pc | |
| sy_disterr2 | -1.68 pc | |
| sy_diststr | <div><span class="supersubNumber">211.553</span><span class="superscript">+1.709</span><span class="subscript">-1.682</span></div> | Distance [pc] |
| sy_gaiamag | 10.15 mag | |
| sy_gaiamagerr1 | 4.41e-4 mag | |
| sy_gaiamagerr2 | -4.41e-4 mag | |
| sy_gaiamagstr | 10.148900±0.000441 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 9.00 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 9.004±0.018 | 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 | 9.21 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 9.214±0.022 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 8.95 mag | |
| sy_kmagerr1 | 0.01 mag | |
| sy_kmagerr2 | -0.01 mag | |
| sy_kmagstr | 8.953±0.013 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 4.70 mas | |
| sy_plxerr1 | 0.04 mas | |
| sy_plxerr2 | -0.04 mas | |
| sy_plxstr | 4.6984400±0.0375931 | Parallax [mas] |
| sy_pm | 76.25 mas/yr | |
| sy_pmdec | 15.05 mas/yr | |
| sy_pmdecerr1 | 0.05 mas/yr | |
| sy_pmdecerr2 | -0.05 mas/yr | |
| sy_pmdecstr | 15.0481000±0.0543768 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.06 mas/yr | |
| sy_pmerr2 | -0.06 mas/yr | |
| sy_pmra | 74.75 mas/yr | |
| sy_pmraerr1 | 0.06 mas/yr | |
| sy_pmraerr2 | -0.06 mas/yr | |
| sy_pmrastr | 74.7468000±0.0632308 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 76.2465043±0.0629093 | Total Proper Motion [mas/yr] |
| sy_pnum | 1 | |
| sy_refname | <a refstr=STASSUN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019AJ....158..138S/abstract target=ref>TICv8</a> | System Parameter Reference |
| sy_rmag | — | |
| sy_rmagerr1 | — | |
| sy_rmagerr2 | — | |
| sy_rmagstr | — | r (Sloan) Magnitude |
| sy_snum | 3 | |
| sy_tmag | 9.78 mag | |
| sy_tmagerr1 | 6.10e-3 mag | |
| sy_tmagerr2 | -6.10e-3 mag | |
| sy_tmagstr | 9.7758±0.0061 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 10.36 mag | |
| sy_vmagerr1 | 5.00e-3 mag | |
| sy_vmagerr2 | -5.00e-3 mag | |
| sy_vmagstr | 10.358±0.005 | V (Johnson) Magnitude |
| sy_w1mag | 8.93 mag | |
| sy_w1magerr1 | 0.02 mag | |
| sy_w1magerr2 | -0.02 mag | |
| sy_w1magstr | 8.927±0.023 | W1 (WISE) Magnitude |
| sy_w2mag | 8.95 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 8.946±0.020 | W2 (WISE) Magnitude |
| sy_w3mag | 8.90 mag | |
| sy_w3magerr1 | 0.03 mag | |
| sy_w3magerr2 | -0.03 mag | |
| sy_w3magstr | 8.902±0.028 | W3 (WISE) Magnitude |
| sy_w4mag | 9.15 mag | |
| sy_w4magerr1 | 0.54 mag | |
| sy_w4magerr2 | -0.54 mag | |
| sy_w4magstr | 9.146±0.535 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 188876052 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 0 | |
| x | 0.78 | |
| y | -0.24 | |
| z | 0.58 |
Transit • 2008 • HATNet
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | 35.45 deg | |
| decstr | +35d26m49.84s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | HATNet | Discovery Facility |
| disc_instrument | 2K CCD Sensor | Discovery Instrument |
| disc_locale | Ground | Discovery Locale |
| disc_pubdate | 2009-10 | Discovery Publication Date |
| disc_refname | <a refstr=LATHAM_ET_AL__2009 href=https://ui.adsabs.harvard.edu/abs/2009ApJ...704.1107L/abstract target=ref> Latham et al. 2009 </a> | Discovery Reference |
| disc_telescope | Canon 200mm f/1.8L | Discovery Telescope |
| disc_year | 2008 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | 38.80 deg | |
| elon | 0.93 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 1891507552824189568 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 1891507552826485632 | Gaia DR3 ID |
| glat | -21.38 deg | |
| glon | 97.14 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | HAT-P-8 | Host Name |
| htm20 | 126243890 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | 483.08 Mearth | |
| pl_bmasseerr1 | 57.21 Mearth | |
| pl_bmasseerr2 | -50.85 Mearth | |
| pl_bmasselim | 0 | |
| pl_bmassestr | <div><span class="supersubNumber">483.08</span> <span class="superscript">+57.21</span><span class="subscript">-50.85</span></div> | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | 1.52 Mjupiter | |
| pl_bmassjerr1 | 0.18 Mjupiter | |
| pl_bmassjerr2 | -0.16 Mjupiter | |
| pl_bmassjlim | 0 | |
| pl_bmassjstr | <div><span class="supersubNumber">1.52</span> <span class="superscript">+0.18</span><span class="subscript">-0.16</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 | 0.57 g/cm**3 | |
| pl_denserr1 | 0.05 g/cm**3 | |
| pl_denserr2 | -0.05 g/cm**3 | |
| pl_denslim | 0 | |
| pl_densstr | 0.568±0.048 | Planet Density [g/cm**3] |
| pl_eqt | 1700 K | |
| pl_eqterr1 | 35 K | |
| pl_eqterr2 | -35 K | |
| pl_eqtlim | 0 | |
| pl_eqtstr | 1700±35 | Equilibrium Temperature [K] |
| pl_imppar | 0.32 | |
| pl_impparerr1 | 0.09 | |
| pl_impparerr2 | -0.19 | |
| pl_impparlim | 0 | |
| pl_impparstr | <div><span class="supersubNumber">0.32</span> <span class="superscript">+0.09</span><span class="subscript">-0.19</span></div> | Impact Parameter |
| pl_insol | — | |
| pl_insolerr1 | — | |
| pl_insolerr2 | — | |
| pl_insollim | — | |
| pl_insolstr | — | Insolation Flux [Earth Flux] |
| pl_letter | b | Planet Letter |
| pl_masse | 483.08 Mearth | |
| pl_masseerr1 | 57.21 Mearth | |
| pl_masseerr2 | -50.85 Mearth | |
| pl_masselim | 0 | |
| pl_massestr | <div><span class="supersubNumber">483.08</span> <span class="superscript">+57.21</span><span class="subscript">-50.85</span></div> | Planet Mass [Earth Mass] |
| pl_massj | 1.52 Mjupiter | |
| pl_massjerr1 | 0.18 Mjupiter | |
| pl_massjerr2 | -0.16 Mjupiter | |
| pl_massjlim | 0 | |
| pl_massjstr | <div><span class="supersubNumber">1.52</span> <span class="superscript">+0.18</span><span class="subscript">-0.16</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 | HAT-P-8 b | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 3 | |
| pl_nnotes | 3 | |
| pl_ntranspec | 0 | |
| pl_occdep | — | |
| pl_occdeperr1 | — | |
| pl_occdeperr2 | — | |
| pl_occdeplim | — | |
| pl_occdepstr | — | Occultation Depth [%] |
| pl_orbeccen | 0 | |
| pl_orbeccenerr1 | — | |
| pl_orbeccenerr2 | — | |
| pl_orbeccenlim | 0 | |
| pl_orbeccenstr | 0 | Eccentricity |
| pl_orbincl | 87.50 deg | |
| pl_orbinclerr1 | 1.90 deg | |
| pl_orbinclerr2 | -0.90 deg | |
| pl_orbincllim | 0 | |
| pl_orbinclstr | <div><span class="supersubNumber">87.5</span> <span class="superscript">+1.9</span><span class="subscript">-0.9</span></div> | Inclination [deg] |
| pl_orblper | — | |
| pl_orblpererr1 | — | |
| pl_orblpererr2 | — | |
| pl_orblperlim | — | |
| pl_orblperstr | — | Argument of Periastron [deg] |
| pl_orbper | 3.08 day | |
| pl_orbpererr1 | 4.00e-6 day | |
| pl_orbpererr2 | -4.00e-6 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 3.0763776±0.000004 | Orbital Period [day] |
| pl_orbsmax | 0.05 au | |
| pl_orbsmaxerr1 | 2.60e-3 au | |
| pl_orbsmaxerr2 | -2.60e-3 au | |
| pl_orbsmaxlim | 0 | |
| pl_orbsmaxstr | 0.0487±0.0026 | 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 | 2009-10 | Planetary Parameter Reference Publication Date |
| pl_rade | 16.81 Rearth | |
| pl_radeerr1 | 0.90 Rearth | |
| pl_radeerr2 | -0.67 Rearth | |
| pl_radelim | 0 | |
| pl_radestr | <div><span class="supersubNumber">16.81</span> <span class="superscript">+0.90</span><span class="subscript">-0.67</span></div> | Planet Radius [Earth Radius] |
| pl_radj | 1.50 Rjupiter | |
| pl_radjerr1 | 0.08 Rjupiter | |
| pl_radjerr2 | -0.06 Rjupiter | |
| pl_radjlim | 0 | |
| pl_radjstr | <div><span class="supersubNumber">1.50</span> <span class="superscript">+0.08</span><span class="subscript">-0.06</span></div> | Planet Radius [Jupiter Radius] |
| pl_ratdor | 6.35 | |
| pl_ratdorerr1 | 0.34 | |
| pl_ratdorerr2 | -0.17 | |
| pl_ratdorlim | 0 | |
| pl_ratdorstr | <div><span class="supersubNumber">6.35</span> <span class="superscript">+0.34</span><span class="subscript">-0.17</span></div> | Ratio of Semi-Major Axis to Stellar Radius |
| pl_ratror | 0.10 | |
| pl_ratrorerr1 | 9.00e-4 | |
| pl_ratrorerr2 | -9.00e-4 | |
| pl_ratrorlim | 0 | |
| pl_ratrorstr | 0.0953±0.0009 | Ratio of Planet to Stellar Radius |
| pl_refname | <a refstr=LATHAM_ET_AL__2009 href=https://ui.adsabs.harvard.edu/abs/2009ApJ...704.1107L/abstract target=ref> Latham et al. 2009 </a> | Planetary Parameter Reference |
| pl_rvamp | 153.10 m/s | |
| pl_rvamperr1 | 3.90 m/s | |
| pl_rvamperr2 | -3.90 m/s | |
| pl_rvamplim | 0 | |
| pl_rvampstr | 153.1±3.9 | Radial Velocity Amplitude [m/s] |
| pl_trandep | 0.64 % | |
| pl_trandeperr1 | — | |
| pl_trandeperr2 | — | |
| pl_trandeplim | 0 | |
| pl_trandepstr | 0.6427 | Transit Depth [%] |
| pl_trandur | 3.81 hour | |
| pl_trandurerr1 | 0.03 hour | |
| pl_trandurerr2 | -0.03 hour | |
| pl_trandurlim | 0 | |
| pl_trandurstr | 3.8088±0.0264 | Transit Duration [hour] |
| pl_tranmid | 2.45e6 day | |
| pl_tranmiderr1 | 3.40e-4 day | |
| pl_tranmiderr2 | -3.40e-4 day | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | 2454437.67582±0.00034 | 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 | 343.04 deg | |
| rastr | 22h52m09.96s | RA [sexagesimal] |
| releasedate | 2014-05-14 | Release Date |
| rowupdate | 2018-04-25 | 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 | 0.52 log(Lsun) | |
| st_lumerr1 | 0.05 log(Lsun) | |
| st_lumerr2 | — | |
| st_lumlim | 0 | |
| st_lumstr | 0.519±0.050 | Stellar Luminosity [log(Solar)] |
| st_mass | 1.28 Msun | |
| st_masserr1 | 0.04 Msun | |
| st_masserr2 | — | |
| st_masslim | 0 | |
| st_massstr | 1.28±0.04 | Stellar Mass [Solar mass] |
| st_met | — | |
| st_meterr1 | — | |
| st_meterr2 | — | |
| st_metlim | — | |
| st_metratio | — | Stellar Metallicity Ratio |
| st_metstr | — | Stellar Metallicity [dex] |
| st_nphot | 8 | |
| st_nrvc | 1 | |
| st_nspec | 0 | |
| st_rad | 1.58 Rsun | |
| st_raderr1 | 0.08 Rsun | |
| st_raderr2 | — | |
| st_radlim | 0 | |
| st_radstr | 1.58±0.08 | Stellar Radius [Solar Radius] |
| st_radv | -22.53 km/s | |
| st_radverr1 | 0.79 km/s | |
| st_radverr2 | — | |
| st_radvlim | 0 | |
| st_radvstr | -22.53±0.79 | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=LATHAM_ET_AL__2009 href=https://ui.adsabs.harvard.edu/abs/2009ApJ...704.1107L/abstract target=ref> Latham et al. 2009 </a> | Stellar Parameter Reference |
| st_rotp | — | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | — | |
| st_rotpstr | — | Stellar Rotational Period [day] |
| st_spectype | — | Spectral Type |
| st_teff | 6200 K | |
| st_tefferr1 | 80 K | |
| st_tefferr2 | — | |
| st_tefflim | 0 | |
| st_teffstr | 6200±80 | Stellar Effective Temperature [K] |
| st_vsin | 11.50 km/s | |
| st_vsinerr1 | 0.50 km/s | |
| st_vsinerr2 | — | |
| st_vsinlim | 0 | |
| st_vsinstr | 11.5±0.5 | Stellar Rotational Velocity [km/s] |
| sy_bmag | 10.77 mag | |
| sy_bmagerr1 | 0.07 mag | |
| sy_bmagerr2 | -0.07 mag | |
| sy_bmagstr | 10.770±0.068 | B (Johnson) Magnitude |
| sy_dist | 211.55 pc | |
| sy_disterr1 | 1.71 pc | |
| sy_disterr2 | -1.68 pc | |
| sy_diststr | <div><span class="supersubNumber">211.553</span><span class="superscript">+1.709</span><span class="subscript">-1.682</span></div> | Distance [pc] |
| sy_gaiamag | 10.15 mag | |
| sy_gaiamagerr1 | 4.41e-4 mag | |
| sy_gaiamagerr2 | -4.41e-4 mag | |
| sy_gaiamagstr | 10.148900±0.000441 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 9.00 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 9.004±0.018 | 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 | 9.21 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 9.214±0.022 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 8.95 mag | |
| sy_kmagerr1 | 0.01 mag | |
| sy_kmagerr2 | -0.01 mag | |
| sy_kmagstr | 8.953±0.013 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 4.70 mas | |
| sy_plxerr1 | 0.04 mas | |
| sy_plxerr2 | -0.04 mas | |
| sy_plxstr | 4.6984400±0.0375931 | Parallax [mas] |
| sy_pm | 76.25 mas/yr | |
| sy_pmdec | 15.05 mas/yr | |
| sy_pmdecerr1 | 0.05 mas/yr | |
| sy_pmdecerr2 | -0.05 mas/yr | |
| sy_pmdecstr | 15.0481000±0.0543768 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.06 mas/yr | |
| sy_pmerr2 | -0.06 mas/yr | |
| sy_pmra | 74.75 mas/yr | |
| sy_pmraerr1 | 0.06 mas/yr | |
| sy_pmraerr2 | -0.06 mas/yr | |
| sy_pmrastr | 74.7468000±0.0632308 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 76.2465043±0.0629093 | Total Proper Motion [mas/yr] |
| sy_pnum | 1 | |
| sy_refname | <a refstr=STASSUN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019AJ....158..138S/abstract target=ref>TICv8</a> | System Parameter Reference |
| sy_rmag | — | |
| sy_rmagerr1 | — | |
| sy_rmagerr2 | — | |
| sy_rmagstr | — | r (Sloan) Magnitude |
| sy_snum | 3 | |
| sy_tmag | 9.78 mag | |
| sy_tmagerr1 | 6.10e-3 mag | |
| sy_tmagerr2 | -6.10e-3 mag | |
| sy_tmagstr | 9.7758±0.0061 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 10.36 mag | |
| sy_vmagerr1 | 5.00e-3 mag | |
| sy_vmagerr2 | -5.00e-3 mag | |
| sy_vmagstr | 10.358±0.005 | V (Johnson) Magnitude |
| sy_w1mag | 8.93 mag | |
| sy_w1magerr1 | 0.02 mag | |
| sy_w1magerr2 | -0.02 mag | |
| sy_w1magstr | 8.927±0.023 | W1 (WISE) Magnitude |
| sy_w2mag | 8.95 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 8.946±0.020 | W2 (WISE) Magnitude |
| sy_w3mag | 8.90 mag | |
| sy_w3magerr1 | 0.03 mag | |
| sy_w3magerr2 | -0.03 mag | |
| sy_w3magstr | 8.902±0.028 | W3 (WISE) Magnitude |
| sy_w4mag | 9.15 mag | |
| sy_w4magerr1 | 0.54 mag | |
| sy_w4magerr2 | -0.54 mag | |
| sy_w4magstr | 9.146±0.535 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 188876052 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 0 | |
| x | 0.78 | |
| y | -0.24 | |
| z | 0.58 |