Exoplanet Records
Transit • 2017 • KELT-North
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | 39.94 deg | |
| decstr | +39d56m20.10s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | KELT-North | Discovery Facility |
| disc_instrument | Apogee 4K CCD Sensor | Discovery Instrument |
| disc_locale | Ground | Discovery Locale |
| disc_pubdate | 2017-06 | Discovery Publication Date |
| disc_refname | <a refstr=GAUDI_ET_AL__2017 href=https://ui.adsabs.harvard.edu/abs/2017Natur.546..514G/abstract target=ref>Gaudi et al. 2017</a> | Discovery Reference |
| disc_telescope | Mamiya 645 80mm f/1.9 | Discovery Telescope |
| disc_year | 2017 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | 56.08 deg | |
| elon | 327.47 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2064327278651198336 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2064327278651198336 | Gaia DR3 ID |
| glat | 0.25 deg | |
| glon | 78.91 deg | |
| hd_name | HD 195689 | HD ID |
| hip_name | HIP 101252 | HIP ID |
| hostname | KELT-9 | Host Name |
| htm20 | 773485744 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 1 | |
| 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 | KELT-9 b | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 7 | |
| pl_nnotes | 1 | |
| pl_ntranspec | 6 | |
| 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 | 86.79 deg | |
| pl_orbinclerr1 | 0.25 deg | |
| pl_orbinclerr2 | -0.25 deg | |
| pl_orbincllim | 0 | |
| pl_orbinclstr | 86.79±0.25 | Inclination [deg] |
| pl_orblper | — | |
| pl_orblpererr1 | — | |
| pl_orblpererr2 | — | |
| pl_orblperlim | — | |
| pl_orblperstr | — | Argument of Periastron [deg] |
| pl_orbper | 1.48 day | |
| pl_orbpererr1 | 1.40e-7 day | |
| pl_orbpererr2 | -1.40e-7 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 1.48111874±0.00000014 | 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 | 3.20 | |
| pl_ratdorerr1 | 0.02 | |
| pl_ratdorerr2 | -0.02 | |
| pl_ratdorlim | 0 | |
| pl_ratdorstr | 3.20±0.02 | Ratio of Semi-Major Axis to Stellar Radius |
| pl_ratror | 0.08 | |
| pl_ratrorerr1 | 4.30e-4 | |
| pl_ratrorerr2 | -4.30e-4 | |
| pl_ratrorlim | 0 | |
| pl_ratrorstr | 0.08228±0.00043 | 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 | 5.00e-5 day | |
| pl_tranmiderr2 | -5.00e-5 day | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | 2458955.970923±0.000050 | 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 | 307.86 deg | |
| rastr | 20h31m26.38s | 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 | 0.30 Gyr | |
| st_ageerr1 | — | |
| st_ageerr2 | — | |
| st_agelim | 0 | |
| st_agestr | 0.3 | Stellar Age [Gyr] |
| st_dens | 0.27 g/cm**3 | |
| st_denserr1 | 2.90e-3 g/cm**3 | |
| st_denserr2 | -2.90e-3 g/cm**3 | |
| st_denslim | 0 | |
| st_densstr | 0.2702±0.0029 | Stellar Density [g/cm**3] |
| st_logg | 4.09 log(cm/s**2) | |
| st_loggerr1 | 0.01 log(cm/s**2) | |
| st_loggerr2 | -0.01 log(cm/s**2) | |
| st_logglim | 0 | |
| st_loggstr | 4.093±0.014 | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | 1.72 log(Lsun) | |
| st_lumerr1 | 0.10 log(Lsun) | |
| st_lumerr2 | -0.10 log(Lsun) | |
| st_lumlim | 0 | |
| st_lumstr | <div><span class="supersubNumber">1.7</span><span class="superscript">+0.1</span><span class="subscript">-0.1</span></div> | Stellar Luminosity [log(Solar)] |
| st_mass | 2.52 Msun | |
| st_masserr1 | 0.25 Msun | |
| st_masserr2 | -0.20 Msun | |
| st_masslim | 0 | |
| st_massstr | <div><span class="supersubNumber">2.52</span><span class="superscript">+0.25</span><span class="subscript">-0.20</span></div> | Stellar Mass [Solar mass] |
| st_met | -0.03 dex | |
| st_meterr1 | 0.20 dex | |
| st_meterr2 | -0.20 dex | |
| st_metlim | 0 | |
| st_metratio | [Fe/H] | Stellar Metallicity Ratio |
| st_metstr | -0.030±0.200 | Stellar Metallicity [dex] |
| st_nphot | 1 | |
| st_nrvc | 0 | |
| st_nspec | 0 | |
| st_rad | 2.36 Rsun | |
| st_raderr1 | 0.07 Rsun | |
| st_raderr2 | -0.06 Rsun | |
| st_radlim | 0 | |
| st_radstr | <div><span class="supersubNumber">2.362</span><span class="superscript">+0.075</span><span class="subscript">-0.063</span></div> | Stellar Radius [Solar Radius] |
| st_radv | -20.57 km/s | |
| st_radverr1 | 0.10 km/s | |
| st_radverr2 | -0.10 km/s | |
| st_radvlim | 0 | |
| st_radvstr | -20.567±0.100 | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=GAUDI_ET_AL__2017 href=https://ui.adsabs.harvard.edu/abs/2017Natur.546..514G/abstract target=ref>Gaudi et al. 2017</a> | Stellar Parameter Reference |
| st_rotp | — | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | — | |
| st_rotpstr | — | Stellar Rotational Period [day] |
| st_spectype | B9.5-A0 | Spectral Type |
| st_teff | 10170 K | |
| st_tefferr1 | 450 K | |
| st_tefferr2 | -450 K | |
| st_tefflim | 0 | |
| st_teffstr | 10170±450 | Stellar Effective Temperature [K] |
| st_vsin | 111.40 km/s | |
| st_vsinerr1 | 1.27 km/s | |
| st_vsinerr2 | -1.27 km/s | |
| st_vsinlim | 0 | |
| st_vsinstr | 111.40±1.27 | Stellar Rotational Velocity [km/s] |
| sy_bmag | 7.59 mag | |
| sy_bmagerr1 | 0.13 mag | |
| sy_bmagerr2 | -0.13 mag | |
| sy_bmagstr | 7.587000±0.130767 | B (Johnson) Magnitude |
| sy_dist | 204.46 pc | |
| sy_disterr1 | 1.58 pc | |
| sy_disterr2 | -1.56 pc | |
| sy_diststr | <div><span class="supersubNumber">204.455</span><span class="superscript">+1.582</span><span class="subscript">-1.558</span></div> | Distance [pc] |
| sy_gaiamag | 7.58 mag | |
| sy_gaiamagerr1 | 3.33e-4 mag | |
| sy_gaiamagerr2 | -3.33e-4 mag | |
| sy_gaiamagstr | 7.576750±0.000333 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 7.49 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 7.492±0.021 | H (2MASS) Magnitude |
| sy_icmag | — | |
| sy_icmagerr1 | — | |
| sy_icmagerr2 | — | |
| sy_icmagstr | — | I (Cousins) Magnitude |
| sy_imag | — | |
| sy_imagerr1 | — | |
| sy_imagerr2 | — | |
| sy_imagstr | — | i (Sloan) Magnitude |
| sy_jmag | 7.46 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 7.458±0.018 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 7.48 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 7.482±0.020 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 4.86 mas | |
| sy_plxerr1 | 0.04 mas | |
| sy_plxerr2 | -0.04 mas | |
| sy_plxstr | 4.8625400±0.0372738 | Parallax [mas] |
| sy_pm | 27.22 mas/yr | |
| sy_pmdec | 21.48 mas/yr | |
| sy_pmdecerr1 | 0.07 mas/yr | |
| sy_pmdecerr2 | -0.07 mas/yr | |
| sy_pmdecstr | 21.4779000±0.0701807 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.07 mas/yr | |
| sy_pmerr2 | -0.07 mas/yr | |
| sy_pmra | 16.73 mas/yr | |
| sy_pmraerr1 | 0.07 mas/yr | |
| sy_pmraerr2 | -0.07 mas/yr | |
| sy_pmrastr | 16.7278000±0.0653597 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 27.2235097±0.0684004 | 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 | 2 | |
| sy_tmag | 7.58 mag | |
| sy_tmagerr1 | 6.40e-3 mag | |
| sy_tmagerr2 | -6.40e-3 mag | |
| sy_tmagstr | 7.58204±0.00640 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 7.55 mag | |
| sy_vmagerr1 | 0.01 mag | |
| sy_vmagerr2 | -0.01 mag | |
| sy_vmagstr | 7.55±0.01 | V (Johnson) Magnitude |
| sy_w1mag | 7.40 mag | |
| sy_w1magerr1 | 0.03 mag | |
| sy_w1magerr2 | -0.03 mag | |
| sy_w1magstr | 7.399±0.029 | W1 (WISE) Magnitude |
| sy_w2mag | 7.51 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 7.509±0.021 | W2 (WISE) Magnitude |
| sy_w3mag | 7.44 mag | |
| sy_w3magerr1 | 0.04 mag | |
| sy_w3magerr2 | -0.04 mag | |
| sy_w3magstr | 7.436±0.044 | W3 (WISE) Magnitude |
| sy_w4mag | 7.70 mag | |
| sy_w4magerr1 | 0.49 mag | |
| sy_w4magerr2 | -0.49 mag | |
| sy_w4magstr | 7.704±0.486 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 16740101 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 0 | |
| x | 0.47 | |
| y | -0.61 | |
| z | 0.64 |
Transit • 2017 • KELT-North
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | 39.94 deg | |
| decstr | +39d56m20.10s | Dec [sexagesimal] |
| default_flag | 1 | |
| disc_facility | KELT-North | Discovery Facility |
| disc_instrument | Apogee 4K CCD Sensor | Discovery Instrument |
| disc_locale | Ground | Discovery Locale |
| disc_pubdate | 2017-06 | Discovery Publication Date |
| disc_refname | <a refstr=GAUDI_ET_AL__2017 href=https://ui.adsabs.harvard.edu/abs/2017Natur.546..514G/abstract target=ref>Gaudi et al. 2017</a> | Discovery Reference |
| disc_telescope | Mamiya 645 80mm f/1.9 | Discovery Telescope |
| disc_year | 2017 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | 56.08 deg | |
| elon | 327.47 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2064327278651198336 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2064327278651198336 | Gaia DR3 ID |
| glat | 0.25 deg | |
| glon | 78.91 deg | |
| hd_name | HD 195689 | HD ID |
| hip_name | HIP 101252 | HIP ID |
| hostname | KELT-9 | Host Name |
| htm20 | 773485744 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 1 | |
| pl_bmasse | 915.35 Mearth | |
| pl_bmasseerr1 | 266.98 Mearth | |
| pl_bmasseerr2 | -266.98 Mearth | |
| pl_bmasselim | 0 | |
| pl_bmassestr | 915±267 | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | 2.88 Mjupiter | |
| pl_bmassjerr1 | 0.84 Mjupiter | |
| pl_bmassjerr2 | -0.84 Mjupiter | |
| pl_bmassjlim | 0 | |
| pl_bmassjstr | 2.88±0.84 | 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 | 0.53 g/cm**3 | |
| pl_denserr1 | 0.15 g/cm**3 | |
| pl_denserr2 | -0.15 g/cm**3 | |
| pl_denslim | 0 | |
| pl_densstr | 0.53±0.15 | Planet Density [g/cm**3] |
| pl_eqt | 4050 K | |
| pl_eqterr1 | 180 K | |
| pl_eqterr2 | -180 K | |
| pl_eqtlim | 0 | |
| pl_eqtstr | 4050±180 | Equilibrium Temperature [K] |
| pl_imppar | 0.18 | |
| pl_impparerr1 | 0.01 | |
| pl_impparerr2 | -0.01 | |
| pl_impparlim | 0 | |
| pl_impparstr | 0.177±0.014 | Impact Parameter |
| pl_insol | 44900 Searth | |
| pl_insolerr1 | 8100 Searth | |
| pl_insolerr2 | -7200 Searth | |
| pl_insollim | 0 | |
| pl_insolstr | <div><span class="supersubNumber">44900</span><span class="superscript">+8100</span><span class="subscript">-7200</span></div> | Insolation Flux [Earth Flux] |
| pl_letter | b | Planet Letter |
| pl_masse | 915.35 Mearth | |
| pl_masseerr1 | 266.98 Mearth | |
| pl_masseerr2 | -266.98 Mearth | |
| pl_masselim | 0 | |
| pl_massestr | 915±267 | Planet Mass [Earth Mass] |
| pl_massj | 2.88 Mjupiter | |
| pl_massjerr1 | 0.84 Mjupiter | |
| pl_massjerr2 | -0.84 Mjupiter | |
| pl_massjlim | 0 | |
| pl_massjstr | 2.88±0.84 | 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 | KELT-9 b | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 7 | |
| pl_nnotes | 1 | |
| pl_ntranspec | 6 | |
| 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 | 86.79 deg | |
| pl_orbinclerr1 | 0.25 deg | |
| pl_orbinclerr2 | -0.25 deg | |
| pl_orbincllim | 0 | |
| pl_orbinclstr | 86.79±0.25 | Inclination [deg] |
| pl_orblper | 90 deg | |
| pl_orblpererr1 | — | |
| pl_orblpererr2 | — | |
| pl_orblperlim | 0 | |
| pl_orblperstr | 90 | Argument of Periastron [deg] |
| pl_orbper | 1.48 day | |
| pl_orbpererr1 | 1.10e-6 day | |
| pl_orbpererr2 | -1.10e-6 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 1.4811235±0.0000011 | Orbital Period [day] |
| pl_orbsmax | 0.03 au | |
| pl_orbsmaxerr1 | 1.10e-3 au | |
| pl_orbsmaxerr2 | -9.30e-4 au | |
| pl_orbsmaxlim | 0 | |
| pl_orbsmaxstr | <div><span class="supersubNumber">0.03462</span><span class="superscript">+0.00110</span><span class="subscript">-0.00093</span></div> | Orbit Semi-Major Axis [au] |
| pl_orbtper | — | |
| pl_orbtpererr1 | — | |
| pl_orbtpererr2 | — | |
| pl_orbtperlim | — | |
| pl_orbtperstr | — | Epoch of Periastron [day] |
| pl_projobliq | -84.80 deg | |
| pl_projobliqerr1 | 1.40 deg | |
| pl_projobliqerr2 | -1.40 deg | |
| pl_projobliqlim | 0 | |
| pl_projobliqstr | -84.8±1.4 | Projected Obliquity [deg] |
| pl_pubdate | 2017-06 | Planetary Parameter Reference Publication Date |
| pl_rade | 21.20 Rearth | |
| pl_radeerr1 | 0.68 Rearth | |
| pl_radeerr2 | -0.59 Rearth | |
| pl_radelim | 0 | |
| pl_radestr | <div><span class="supersubNumber">21.20</span><span class="superscript">+0.68</span><span class="subscript">-0.59</span></div> | Planet Radius [Earth Radius] |
| pl_radj | 1.89 Rjupiter | |
| pl_radjerr1 | 0.06 Rjupiter | |
| pl_radjerr2 | -0.05 Rjupiter | |
| pl_radjlim | 0 | |
| pl_radjstr | <div><span class="supersubNumber">1.891</span><span class="superscript">+0.061</span><span class="subscript">-0.053</span></div> | Planet Radius [Jupiter Radius] |
| pl_ratdor | 3.15 | |
| pl_ratdorerr1 | 0.01 | |
| pl_ratdorerr2 | -0.01 | |
| pl_ratdorlim | 0 | |
| pl_ratdorstr | 3.153±0.011 | Ratio of Semi-Major Axis to Stellar Radius |
| pl_ratror | 0.08 | |
| pl_ratrorerr1 | 4.30e-4 | |
| pl_ratrorerr2 | -4.30e-4 | |
| pl_ratrorlim | 0 | |
| pl_ratrorstr | 0.08228±0.00043 | Ratio of Planet to Stellar Radius |
| pl_refname | <a refstr=GAUDI_ET_AL__2017 href=https://ui.adsabs.harvard.edu/abs/2017Natur.546..514G/abstract target=ref>Gaudi et al. 2017</a> | Planetary Parameter Reference |
| pl_rvamp | 276 m/s | |
| pl_rvamperr1 | 79 m/s | |
| pl_rvamperr2 | -79 m/s | |
| pl_rvamplim | 0 | |
| pl_rvampstr | 276±79 | Radial Velocity Amplitude [m/s] |
| pl_trandep | 0.68 % | |
| pl_trandeperr1 | 7.20e-3 % | |
| pl_trandeperr2 | -7.20e-3 % | |
| pl_trandeplim | 0 | |
| pl_trandepstr | 0.6770±0.0072 | Transit Depth [%] |
| pl_trandur | 3.92 hour | |
| pl_trandurerr1 | 0.01 hour | |
| pl_trandurerr2 | -0.01 hour | |
| pl_trandurlim | 0 | |
| pl_trandurstr | 3.9158±0.0115 | Transit Duration [hour] |
| pl_tranmid | 2.46e6 day | |
| pl_tranmiderr1 | 1.40e-4 day | |
| pl_tranmiderr2 | -1.40e-4 day | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | 2457095.68572±0.00014 | 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 | 307.86 deg | |
| rastr | 20h31m26.38s | RA [sexagesimal] |
| releasedate | 2017-06-05 | Release Date |
| rowupdate | 2017-06-02 | Date of Last Update |
| rv_flag | 1 | |
| soltype | Published Confirmed | Solution Type |
| st_age | 0.30 Gyr | |
| st_ageerr1 | — | |
| st_ageerr2 | — | |
| st_agelim | 0 | |
| st_agestr | 0.3 | Stellar Age [Gyr] |
| st_dens | 0.27 g/cm**3 | |
| st_denserr1 | 2.90e-3 g/cm**3 | |
| st_denserr2 | -2.90e-3 g/cm**3 | |
| st_denslim | 0 | |
| st_densstr | 0.2702±0.0029 | Stellar Density [g/cm**3] |
| st_logg | 4.09 log(cm/s**2) | |
| st_loggerr1 | 0.01 log(cm/s**2) | |
| st_loggerr2 | -0.01 log(cm/s**2) | |
| st_logglim | 0 | |
| st_loggstr | 4.093±0.014 | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | 1.72 log(Lsun) | |
| st_lumerr1 | 0.10 log(Lsun) | |
| st_lumerr2 | -0.10 log(Lsun) | |
| st_lumlim | 0 | |
| st_lumstr | <div><span class="supersubNumber">1.7</span><span class="superscript">+0.1</span><span class="subscript">-0.1</span></div> | Stellar Luminosity [log(Solar)] |
| st_mass | 2.52 Msun | |
| st_masserr1 | 0.25 Msun | |
| st_masserr2 | -0.20 Msun | |
| st_masslim | 0 | |
| st_massstr | <div><span class="supersubNumber">2.52</span><span class="superscript">+0.25</span><span class="subscript">-0.20</span></div> | Stellar Mass [Solar mass] |
| st_met | -0.03 dex | |
| st_meterr1 | 0.20 dex | |
| st_meterr2 | -0.20 dex | |
| st_metlim | 0 | |
| st_metratio | [Fe/H] | Stellar Metallicity Ratio |
| st_metstr | -0.030±0.200 | Stellar Metallicity [dex] |
| st_nphot | 1 | |
| st_nrvc | 0 | |
| st_nspec | 0 | |
| st_rad | 2.36 Rsun | |
| st_raderr1 | 0.07 Rsun | |
| st_raderr2 | -0.06 Rsun | |
| st_radlim | 0 | |
| st_radstr | <div><span class="supersubNumber">2.362</span><span class="superscript">+0.075</span><span class="subscript">-0.063</span></div> | Stellar Radius [Solar Radius] |
| st_radv | -20.57 km/s | |
| st_radverr1 | 0.10 km/s | |
| st_radverr2 | -0.10 km/s | |
| st_radvlim | 0 | |
| st_radvstr | -20.567±0.100 | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=GAUDI_ET_AL__2017 href=https://ui.adsabs.harvard.edu/abs/2017Natur.546..514G/abstract target=ref>Gaudi et al. 2017</a> | Stellar Parameter Reference |
| st_rotp | — | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | — | |
| st_rotpstr | — | Stellar Rotational Period [day] |
| st_spectype | B9.5-A0 | Spectral Type |
| st_teff | 10170 K | |
| st_tefferr1 | 450 K | |
| st_tefferr2 | -450 K | |
| st_tefflim | 0 | |
| st_teffstr | 10170±450 | Stellar Effective Temperature [K] |
| st_vsin | 111.40 km/s | |
| st_vsinerr1 | 1.27 km/s | |
| st_vsinerr2 | -1.27 km/s | |
| st_vsinlim | 0 | |
| st_vsinstr | 111.40±1.27 | Stellar Rotational Velocity [km/s] |
| sy_bmag | 7.59 mag | |
| sy_bmagerr1 | 0.13 mag | |
| sy_bmagerr2 | -0.13 mag | |
| sy_bmagstr | 7.587000±0.130767 | B (Johnson) Magnitude |
| sy_dist | 204.46 pc | |
| sy_disterr1 | 1.58 pc | |
| sy_disterr2 | -1.56 pc | |
| sy_diststr | <div><span class="supersubNumber">204.455</span><span class="superscript">+1.582</span><span class="subscript">-1.558</span></div> | Distance [pc] |
| sy_gaiamag | 7.58 mag | |
| sy_gaiamagerr1 | 3.33e-4 mag | |
| sy_gaiamagerr2 | -3.33e-4 mag | |
| sy_gaiamagstr | 7.576750±0.000333 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 7.49 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 7.492±0.021 | H (2MASS) Magnitude |
| sy_icmag | — | |
| sy_icmagerr1 | — | |
| sy_icmagerr2 | — | |
| sy_icmagstr | — | I (Cousins) Magnitude |
| sy_imag | — | |
| sy_imagerr1 | — | |
| sy_imagerr2 | — | |
| sy_imagstr | — | i (Sloan) Magnitude |
| sy_jmag | 7.46 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 7.458±0.018 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 7.48 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 7.482±0.020 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 4.86 mas | |
| sy_plxerr1 | 0.04 mas | |
| sy_plxerr2 | -0.04 mas | |
| sy_plxstr | 4.8625400±0.0372738 | Parallax [mas] |
| sy_pm | 27.22 mas/yr | |
| sy_pmdec | 21.48 mas/yr | |
| sy_pmdecerr1 | 0.07 mas/yr | |
| sy_pmdecerr2 | -0.07 mas/yr | |
| sy_pmdecstr | 21.4779000±0.0701807 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.07 mas/yr | |
| sy_pmerr2 | -0.07 mas/yr | |
| sy_pmra | 16.73 mas/yr | |
| sy_pmraerr1 | 0.07 mas/yr | |
| sy_pmraerr2 | -0.07 mas/yr | |
| sy_pmrastr | 16.7278000±0.0653597 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 27.2235097±0.0684004 | 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 | 2 | |
| sy_tmag | 7.58 mag | |
| sy_tmagerr1 | 6.40e-3 mag | |
| sy_tmagerr2 | -6.40e-3 mag | |
| sy_tmagstr | 7.58204±0.00640 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 7.55 mag | |
| sy_vmagerr1 | 0.01 mag | |
| sy_vmagerr2 | -0.01 mag | |
| sy_vmagstr | 7.55±0.01 | V (Johnson) Magnitude |
| sy_w1mag | 7.40 mag | |
| sy_w1magerr1 | 0.03 mag | |
| sy_w1magerr2 | -0.03 mag | |
| sy_w1magstr | 7.399±0.029 | W1 (WISE) Magnitude |
| sy_w2mag | 7.51 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 7.509±0.021 | W2 (WISE) Magnitude |
| sy_w3mag | 7.44 mag | |
| sy_w3magerr1 | 0.04 mag | |
| sy_w3magerr2 | -0.04 mag | |
| sy_w3magstr | 7.436±0.044 | W3 (WISE) Magnitude |
| sy_w4mag | 7.70 mag | |
| sy_w4magerr1 | 0.49 mag | |
| sy_w4magerr2 | -0.49 mag | |
| sy_w4magstr | 7.704±0.486 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 16740101 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 0 | |
| x | 0.47 | |
| y | -0.61 | |
| z | 0.64 |
Transit • 2017 • KELT-North
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | 39.94 deg | |
| decstr | +39d56m20.10s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | KELT-North | Discovery Facility |
| disc_instrument | Apogee 4K CCD Sensor | Discovery Instrument |
| disc_locale | Ground | Discovery Locale |
| disc_pubdate | 2017-06 | Discovery Publication Date |
| disc_refname | <a refstr=GAUDI_ET_AL__2017 href=https://ui.adsabs.harvard.edu/abs/2017Natur.546..514G/abstract target=ref>Gaudi et al. 2017</a> | Discovery Reference |
| disc_telescope | Mamiya 645 80mm f/1.9 | Discovery Telescope |
| disc_year | 2017 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | 56.08 deg | |
| elon | 327.47 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2064327278651198336 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2064327278651198336 | Gaia DR3 ID |
| glat | 0.25 deg | |
| glon | 78.91 deg | |
| hd_name | HD 195689 | HD ID |
| hip_name | HIP 101252 | HIP ID |
| hostname | KELT-9 | Host Name |
| htm20 | 773485744 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 1 | |
| 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 | KELT-9 b | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 7 | |
| pl_nnotes | 1 | |
| pl_ntranspec | 6 | |
| 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 | 1.48 day | |
| pl_orbpererr1 | 1.60e-7 day | |
| pl_orbpererr2 | -1.60e-7 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 1.48111871±0.00000016 | 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 | 8.10e-5 day | |
| pl_tranmiderr2 | -8.10e-5 day | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | 2458415.362562±0.000081 | 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 | 307.86 deg | |
| rastr | 20h31m26.38s | 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 | 1 | |
| st_nrvc | 0 | |
| 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 | 7.59 mag | |
| sy_bmagerr1 | 0.13 mag | |
| sy_bmagerr2 | -0.13 mag | |
| sy_bmagstr | 7.587000±0.130767 | B (Johnson) Magnitude |
| sy_dist | 204.46 pc | |
| sy_disterr1 | 1.58 pc | |
| sy_disterr2 | -1.56 pc | |
| sy_diststr | <div><span class="supersubNumber">204.455</span><span class="superscript">+1.582</span><span class="subscript">-1.558</span></div> | Distance [pc] |
| sy_gaiamag | 7.58 mag | |
| sy_gaiamagerr1 | 3.33e-4 mag | |
| sy_gaiamagerr2 | -3.33e-4 mag | |
| sy_gaiamagstr | 7.576750±0.000333 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 7.49 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 7.492±0.021 | H (2MASS) Magnitude |
| sy_icmag | — | |
| sy_icmagerr1 | — | |
| sy_icmagerr2 | — | |
| sy_icmagstr | — | I (Cousins) Magnitude |
| sy_imag | — | |
| sy_imagerr1 | — | |
| sy_imagerr2 | — | |
| sy_imagstr | — | i (Sloan) Magnitude |
| sy_jmag | 7.46 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 7.458±0.018 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 7.48 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 7.482±0.020 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 4.86 mas | |
| sy_plxerr1 | 0.04 mas | |
| sy_plxerr2 | -0.04 mas | |
| sy_plxstr | 4.8625400±0.0372738 | Parallax [mas] |
| sy_pm | 27.22 mas/yr | |
| sy_pmdec | 21.48 mas/yr | |
| sy_pmdecerr1 | 0.07 mas/yr | |
| sy_pmdecerr2 | -0.07 mas/yr | |
| sy_pmdecstr | 21.4779000±0.0701807 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.07 mas/yr | |
| sy_pmerr2 | -0.07 mas/yr | |
| sy_pmra | 16.73 mas/yr | |
| sy_pmraerr1 | 0.07 mas/yr | |
| sy_pmraerr2 | -0.07 mas/yr | |
| sy_pmrastr | 16.7278000±0.0653597 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 27.2235097±0.0684004 | 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 | 2 | |
| sy_tmag | 7.58 mag | |
| sy_tmagerr1 | 6.40e-3 mag | |
| sy_tmagerr2 | -6.40e-3 mag | |
| sy_tmagstr | 7.58204±0.00640 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 7.55 mag | |
| sy_vmagerr1 | 0.01 mag | |
| sy_vmagerr2 | -0.01 mag | |
| sy_vmagstr | 7.55±0.01 | V (Johnson) Magnitude |
| sy_w1mag | 7.40 mag | |
| sy_w1magerr1 | 0.03 mag | |
| sy_w1magerr2 | -0.03 mag | |
| sy_w1magstr | 7.399±0.029 | W1 (WISE) Magnitude |
| sy_w2mag | 7.51 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 7.509±0.021 | W2 (WISE) Magnitude |
| sy_w3mag | 7.44 mag | |
| sy_w3magerr1 | 0.04 mag | |
| sy_w3magerr2 | -0.04 mag | |
| sy_w3magstr | 7.436±0.044 | W3 (WISE) Magnitude |
| sy_w4mag | 7.70 mag | |
| sy_w4magerr1 | 0.49 mag | |
| sy_w4magerr2 | -0.49 mag | |
| sy_w4magstr | 7.704±0.486 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 16740101 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 0 | |
| x | 0.47 | |
| y | -0.61 | |
| z | 0.64 |
Transit • 2017 • KELT-North
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | 39.94 deg | |
| decstr | +39d56m20.10s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | KELT-North | Discovery Facility |
| disc_instrument | Apogee 4K CCD Sensor | Discovery Instrument |
| disc_locale | Ground | Discovery Locale |
| disc_pubdate | 2017-06 | Discovery Publication Date |
| disc_refname | <a refstr=GAUDI_ET_AL__2017 href=https://ui.adsabs.harvard.edu/abs/2017Natur.546..514G/abstract target=ref>Gaudi et al. 2017</a> | Discovery Reference |
| disc_telescope | Mamiya 645 80mm f/1.9 | Discovery Telescope |
| disc_year | 2017 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | 56.08 deg | |
| elon | 327.47 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2064327278651198336 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2064327278651198336 | Gaia DR3 ID |
| glat | 0.25 deg | |
| glon | 78.91 deg | |
| hd_name | HD 195689 | HD ID |
| hip_name | HIP 101252 | HIP ID |
| hostname | KELT-9 | Host Name |
| htm20 | 773485744 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 1 | |
| 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 | 3446.02 K | |
| pl_eqterr1 | — | |
| pl_eqterr2 | — | |
| pl_eqtlim | 0 | |
| pl_eqtstr | 3446.021057174 | Equilibrium Temperature [K] |
| pl_imppar | — | |
| pl_impparerr1 | — | |
| pl_impparerr2 | — | |
| pl_impparlim | — | |
| pl_impparstr | — | Impact Parameter |
| pl_insol | 3.33e4 Searth | |
| pl_insolerr1 | — | |
| pl_insolerr2 | — | |
| pl_insollim | 0 | |
| pl_insolstr | 33326.7304873638 | 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 | KELT-9 b | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 7 | |
| pl_nnotes | 1 | |
| pl_ntranspec | 6 | |
| 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 | 1.48 day | |
| pl_orbpererr1 | 3.78e-7 day | |
| pl_orbpererr2 | -3.78e-7 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 1.48109028542409±0.00000037756180 | 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 | 20.34 Rearth | |
| pl_radeerr1 | 0.52 Rearth | |
| pl_radeerr2 | -0.52 Rearth | |
| pl_radelim | 0 | |
| pl_radestr | 20.3402421389055±0.5223550000000 | Planet Radius [Earth Radius] |
| pl_radj | 1.81 Rjupiter | |
| pl_radjerr1 | 0.05 Rjupiter | |
| pl_radjerr2 | -0.05 Rjupiter | |
| pl_radjlim | 0 | |
| pl_radjstr | 1.81463798388961±0.04660147197863 | 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 | 0.68 % | |
| pl_trandeperr1 | 2.87e-3 % | |
| pl_trandeperr2 | -2.87e-3 % | |
| pl_trandeplim | 0 | |
| pl_trandepstr | 0.678851453882957±0.002867935000000 | Transit Depth [%] |
| pl_trandur | 4.16 hour | |
| pl_trandurerr1 | 5.82e-3 hour | |
| pl_trandurerr2 | -5.82e-3 hour | |
| pl_trandurlim | 0 | |
| pl_trandurstr | 4.15882908243568±0.00582052070000 | Transit Duration [hour] |
| pl_tranmid | 2.46e6 day | |
| pl_tranmiderr1 | 5.69e-5 day | |
| pl_tranmiderr2 | -5.69e-5 day | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | 2458683.45759600±0.00005687 | 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 | 307.86 deg | |
| rastr | 20h31m26.38s | RA [sexagesimal] |
| releasedate | 2024-05-20 | Release Date |
| rowupdate | 2024-05-20 | 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 | 4.11 log(cm/s**2) | |
| st_loggerr1 | 0.06 log(cm/s**2) | |
| st_loggerr2 | -0.06 log(cm/s**2) | |
| st_logglim | 0 | |
| st_loggstr | 4.11±0.06 | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | — | |
| st_lumerr1 | — | |
| st_lumerr2 | — | |
| st_lumlim | — | |
| st_lumstr | — | Stellar Luminosity [log(Solar)] |
| st_mass | — | |
| st_masserr1 | — | |
| st_masserr2 | — | |
| st_masslim | — | |
| st_massstr | — | Stellar Mass [Solar mass] |
| st_met | — | |
| st_meterr1 | — | |
| st_meterr2 | — | |
| st_metlim | — | |
| st_metratio | — | Stellar Metallicity Ratio |
| st_metstr | — | Stellar Metallicity [dex] |
| st_nphot | 1 | |
| st_nrvc | 0 | |
| st_nspec | 0 | |
| st_rad | 2.29 Rsun | |
| st_raderr1 | 0.06 Rsun | |
| st_raderr2 | -0.06 Rsun | |
| st_radlim | 0 | |
| st_radstr | 2.2877299785614±0.0585327000000 | 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 | 9435 K | |
| st_tefferr1 | 174.10 K | |
| st_tefferr2 | -174.10 K | |
| st_tefflim | 0 | |
| st_teffstr | 9435.0±174.1 | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | 7.59 mag | |
| sy_bmagerr1 | 0.13 mag | |
| sy_bmagerr2 | -0.13 mag | |
| sy_bmagstr | 7.587000±0.130767 | B (Johnson) Magnitude |
| sy_dist | 204.46 pc | |
| sy_disterr1 | 1.58 pc | |
| sy_disterr2 | -1.56 pc | |
| sy_diststr | <div><span class="supersubNumber">204.455</span><span class="superscript">+1.582</span><span class="subscript">-1.558</span></div> | Distance [pc] |
| sy_gaiamag | 7.58 mag | |
| sy_gaiamagerr1 | 3.33e-4 mag | |
| sy_gaiamagerr2 | -3.33e-4 mag | |
| sy_gaiamagstr | 7.576750±0.000333 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 7.49 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 7.492±0.021 | H (2MASS) Magnitude |
| sy_icmag | — | |
| sy_icmagerr1 | — | |
| sy_icmagerr2 | — | |
| sy_icmagstr | — | I (Cousins) Magnitude |
| sy_imag | — | |
| sy_imagerr1 | — | |
| sy_imagerr2 | — | |
| sy_imagstr | — | i (Sloan) Magnitude |
| sy_jmag | 7.46 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 7.458±0.018 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 7.48 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 7.482±0.020 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 4.86 mas | |
| sy_plxerr1 | 0.04 mas | |
| sy_plxerr2 | -0.04 mas | |
| sy_plxstr | 4.8625400±0.0372738 | Parallax [mas] |
| sy_pm | 27.22 mas/yr | |
| sy_pmdec | 21.48 mas/yr | |
| sy_pmdecerr1 | 0.07 mas/yr | |
| sy_pmdecerr2 | -0.07 mas/yr | |
| sy_pmdecstr | 21.4779000±0.0701807 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.07 mas/yr | |
| sy_pmerr2 | -0.07 mas/yr | |
| sy_pmra | 16.73 mas/yr | |
| sy_pmraerr1 | 0.07 mas/yr | |
| sy_pmraerr2 | -0.07 mas/yr | |
| sy_pmrastr | 16.7278000±0.0653597 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 27.2235097±0.0684004 | 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 | 2 | |
| sy_tmag | 7.58 mag | |
| sy_tmagerr1 | 6.40e-3 mag | |
| sy_tmagerr2 | -6.40e-3 mag | |
| sy_tmagstr | 7.58204±0.00640 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 7.55 mag | |
| sy_vmagerr1 | 0.01 mag | |
| sy_vmagerr2 | -0.01 mag | |
| sy_vmagstr | 7.55±0.01 | V (Johnson) Magnitude |
| sy_w1mag | 7.40 mag | |
| sy_w1magerr1 | 0.03 mag | |
| sy_w1magerr2 | -0.03 mag | |
| sy_w1magstr | 7.399±0.029 | W1 (WISE) Magnitude |
| sy_w2mag | 7.51 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 7.509±0.021 | W2 (WISE) Magnitude |
| sy_w3mag | 7.44 mag | |
| sy_w3magerr1 | 0.04 mag | |
| sy_w3magerr2 | -0.04 mag | |
| sy_w3magstr | 7.436±0.044 | W3 (WISE) Magnitude |
| sy_w4mag | 7.70 mag | |
| sy_w4magerr1 | 0.49 mag | |
| sy_w4magerr2 | -0.49 mag | |
| sy_w4magstr | 7.704±0.486 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 16740101 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 0 | |
| x | 0.47 | |
| y | -0.61 | |
| z | 0.64 |
Transit • 2017 • KELT-North
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | 39.94 deg | |
| decstr | +39d56m20.10s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | KELT-North | Discovery Facility |
| disc_instrument | Apogee 4K CCD Sensor | Discovery Instrument |
| disc_locale | Ground | Discovery Locale |
| disc_pubdate | 2017-06 | Discovery Publication Date |
| disc_refname | <a refstr=GAUDI_ET_AL__2017 href=https://ui.adsabs.harvard.edu/abs/2017Natur.546..514G/abstract target=ref>Gaudi et al. 2017</a> | Discovery Reference |
| disc_telescope | Mamiya 645 80mm f/1.9 | Discovery Telescope |
| disc_year | 2017 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | 56.08 deg | |
| elon | 327.47 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2064327278651198336 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2064327278651198336 | Gaia DR3 ID |
| glat | 0.25 deg | |
| glon | 78.91 deg | |
| hd_name | HD 195689 | HD ID |
| hip_name | HIP 101252 | HIP ID |
| hostname | KELT-9 | Host Name |
| htm20 | 773485744 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 1 | |
| 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 | 0.13 | |
| pl_impparerr1 | 0.04 | |
| pl_impparerr2 | -0.04 | |
| pl_impparlim | 0 | |
| pl_impparstr | <div><span class="supersubNumber">0.134</span><span class="superscript">+0.040</span><span class="subscript">-0.038</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 | — | |
| 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 | KELT-9 b | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 7 | |
| pl_nnotes | 1 | |
| pl_ntranspec | 6 | |
| 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 | 87.60 deg | |
| pl_orbinclerr1 | 0.69 deg | |
| pl_orbinclerr2 | -0.73 deg | |
| pl_orbincllim | 0 | |
| pl_orbinclstr | <div><span class="supersubNumber">87.60</span><span class="superscript">+0.69</span><span class="subscript">-0.73</span></div> | Inclination [deg] |
| pl_orblper | — | |
| pl_orblpererr1 | — | |
| pl_orblpererr2 | — | |
| pl_orblperlim | — | |
| pl_orblperstr | — | Argument of Periastron [deg] |
| pl_orbper | 1.48 day | |
| pl_orbpererr1 | 1.10e-6 day | |
| pl_orbpererr2 | -1.10e-6 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 1.4811235±0.0000011 | 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 | 2020-08 | Planetary Parameter Reference Publication Date |
| pl_rade | — | |
| pl_radeerr1 | — | |
| pl_radeerr2 | — | |
| pl_radelim | — | |
| pl_radestr | — | Planet Radius [Earth Radius] |
| pl_radj | — | |
| pl_radjerr1 | — | |
| pl_radjerr2 | — | |
| pl_radjlim | — | |
| pl_radjstr | — | Planet Radius [Jupiter Radius] |
| pl_ratdor | 3.19 | |
| pl_ratdorerr1 | 0.02 | |
| pl_ratdorerr2 | -0.03 | |
| pl_ratdorlim | 0 | |
| pl_ratdorstr | <div><span class="supersubNumber">3.191</span><span class="superscript">+0.022</span><span class="subscript">-0.025</span></div> | Ratio of Semi-Major Axis to Stellar Radius |
| pl_ratror | 0.08 | |
| pl_ratrorerr1 | 1.80e-3 | |
| pl_ratrorerr2 | -1.70e-3 | |
| pl_ratrorlim | 0 | |
| pl_ratrorstr | <div><span class="supersubNumber">0.0790</span><span class="superscript">+0.0018</span><span class="subscript">-0.0017</span></div> | Ratio of Planet to Stellar Radius |
| pl_refname | <a refstr=WONG_ET_AL__2020 href=https://ui.adsabs.harvard.edu/abs/2020AJ....160...88W/abstract target=ref>Wong et al. 2020</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 | 2.50e-4 day | |
| pl_tranmiderr2 | -2.40e-4 day | |
| pl_tranmidlim | 0 | |
| pl_tranmidstr | <div><span class="supersubNumber">2458711.58627</span><span class="superscript">+0.00025</span><span class="subscript">-0.00024</span></div> | 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 | 307.86 deg | |
| rastr | 20h31m26.38s | RA [sexagesimal] |
| releasedate | 2023-08-22 | Release Date |
| rowupdate | 2023-08-22 | Date of Last Update |
| rv_flag | 1 | |
| soltype | Published Confirmed | Solution Type |
| st_age | 0.30 Gyr | |
| st_ageerr1 | — | |
| st_ageerr2 | — | |
| st_agelim | 0 | |
| st_agestr | 0.3 | Stellar Age [Gyr] |
| st_dens | 0.27 g/cm**3 | |
| st_denserr1 | 2.90e-3 g/cm**3 | |
| st_denserr2 | -2.90e-3 g/cm**3 | |
| st_denslim | 0 | |
| st_densstr | 0.2702±0.0029 | Stellar Density [g/cm**3] |
| st_logg | 4.09 log(cm/s**2) | |
| st_loggerr1 | 0.01 log(cm/s**2) | |
| st_loggerr2 | -0.01 log(cm/s**2) | |
| st_logglim | 0 | |
| st_loggstr | 4.093±0.014 | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | 1.72 log(Lsun) | |
| st_lumerr1 | 0.10 log(Lsun) | |
| st_lumerr2 | -0.10 log(Lsun) | |
| st_lumlim | 0 | |
| st_lumstr | <div><span class="supersubNumber">1.7</span><span class="superscript">+0.1</span><span class="subscript">-0.1</span></div> | Stellar Luminosity [log(Solar)] |
| st_mass | 2.52 Msun | |
| st_masserr1 | 0.25 Msun | |
| st_masserr2 | -0.20 Msun | |
| st_masslim | 0 | |
| st_massstr | <div><span class="supersubNumber">2.52</span><span class="superscript">+0.25</span><span class="subscript">-0.20</span></div> | Stellar Mass [Solar mass] |
| st_met | -0.03 dex | |
| st_meterr1 | 0.20 dex | |
| st_meterr2 | -0.20 dex | |
| st_metlim | 0 | |
| st_metratio | [Fe/H] | Stellar Metallicity Ratio |
| st_metstr | -0.030±0.200 | Stellar Metallicity [dex] |
| st_nphot | 1 | |
| st_nrvc | 0 | |
| st_nspec | 0 | |
| st_rad | 2.36 Rsun | |
| st_raderr1 | 0.07 Rsun | |
| st_raderr2 | -0.06 Rsun | |
| st_radlim | 0 | |
| st_radstr | <div><span class="supersubNumber">2.362</span><span class="superscript">+0.075</span><span class="subscript">-0.063</span></div> | Stellar Radius [Solar Radius] |
| st_radv | -20.57 km/s | |
| st_radverr1 | 0.10 km/s | |
| st_radverr2 | -0.10 km/s | |
| st_radvlim | 0 | |
| st_radvstr | -20.567±0.100 | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=GAUDI_ET_AL__2017 href=https://ui.adsabs.harvard.edu/abs/2017Natur.546..514G/abstract target=ref>Gaudi et al. 2017</a> | Stellar Parameter Reference |
| st_rotp | — | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | — | |
| st_rotpstr | — | Stellar Rotational Period [day] |
| st_spectype | B9.5-A0 | Spectral Type |
| st_teff | 10170 K | |
| st_tefferr1 | 450 K | |
| st_tefferr2 | -450 K | |
| st_tefflim | 0 | |
| st_teffstr | 10170±450 | Stellar Effective Temperature [K] |
| st_vsin | 111.40 km/s | |
| st_vsinerr1 | 1.27 km/s | |
| st_vsinerr2 | -1.27 km/s | |
| st_vsinlim | 0 | |
| st_vsinstr | 111.40±1.27 | Stellar Rotational Velocity [km/s] |
| sy_bmag | 7.59 mag | |
| sy_bmagerr1 | 0.13 mag | |
| sy_bmagerr2 | -0.13 mag | |
| sy_bmagstr | 7.587000±0.130767 | B (Johnson) Magnitude |
| sy_dist | 204.46 pc | |
| sy_disterr1 | 1.58 pc | |
| sy_disterr2 | -1.56 pc | |
| sy_diststr | <div><span class="supersubNumber">204.455</span><span class="superscript">+1.582</span><span class="subscript">-1.558</span></div> | Distance [pc] |
| sy_gaiamag | 7.58 mag | |
| sy_gaiamagerr1 | 3.33e-4 mag | |
| sy_gaiamagerr2 | -3.33e-4 mag | |
| sy_gaiamagstr | 7.576750±0.000333 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 7.49 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 7.492±0.021 | H (2MASS) Magnitude |
| sy_icmag | — | |
| sy_icmagerr1 | — | |
| sy_icmagerr2 | — | |
| sy_icmagstr | — | I (Cousins) Magnitude |
| sy_imag | — | |
| sy_imagerr1 | — | |
| sy_imagerr2 | — | |
| sy_imagstr | — | i (Sloan) Magnitude |
| sy_jmag | 7.46 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 7.458±0.018 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 7.48 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 7.482±0.020 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 4.86 mas | |
| sy_plxerr1 | 0.04 mas | |
| sy_plxerr2 | -0.04 mas | |
| sy_plxstr | 4.8625400±0.0372738 | Parallax [mas] |
| sy_pm | 27.22 mas/yr | |
| sy_pmdec | 21.48 mas/yr | |
| sy_pmdecerr1 | 0.07 mas/yr | |
| sy_pmdecerr2 | -0.07 mas/yr | |
| sy_pmdecstr | 21.4779000±0.0701807 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.07 mas/yr | |
| sy_pmerr2 | -0.07 mas/yr | |
| sy_pmra | 16.73 mas/yr | |
| sy_pmraerr1 | 0.07 mas/yr | |
| sy_pmraerr2 | -0.07 mas/yr | |
| sy_pmrastr | 16.7278000±0.0653597 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 27.2235097±0.0684004 | 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 | 2 | |
| sy_tmag | 7.58 mag | |
| sy_tmagerr1 | 6.40e-3 mag | |
| sy_tmagerr2 | -6.40e-3 mag | |
| sy_tmagstr | 7.58204±0.00640 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 7.55 mag | |
| sy_vmagerr1 | 0.01 mag | |
| sy_vmagerr2 | -0.01 mag | |
| sy_vmagstr | 7.55±0.01 | V (Johnson) Magnitude |
| sy_w1mag | 7.40 mag | |
| sy_w1magerr1 | 0.03 mag | |
| sy_w1magerr2 | -0.03 mag | |
| sy_w1magstr | 7.399±0.029 | W1 (WISE) Magnitude |
| sy_w2mag | 7.51 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 7.509±0.021 | W2 (WISE) Magnitude |
| sy_w3mag | 7.44 mag | |
| sy_w3magerr1 | 0.04 mag | |
| sy_w3magerr2 | -0.04 mag | |
| sy_w3magstr | 7.436±0.044 | W3 (WISE) Magnitude |
| sy_w4mag | 7.70 mag | |
| sy_w4magerr1 | 0.49 mag | |
| sy_w4magerr2 | -0.49 mag | |
| sy_w4magstr | 7.704±0.486 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 16740101 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 0 | |
| x | 0.47 | |
| y | -0.61 | |
| z | 0.64 |
Transit • 2017 • KELT-North
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | 39.94 deg | |
| decstr | +39d56m20.10s | Dec [sexagesimal] |
| default_flag | 0 | |
| disc_facility | KELT-North | Discovery Facility |
| disc_instrument | Apogee 4K CCD Sensor | Discovery Instrument |
| disc_locale | Ground | Discovery Locale |
| disc_pubdate | 2017-06 | Discovery Publication Date |
| disc_refname | <a refstr=GAUDI_ET_AL__2017 href=https://ui.adsabs.harvard.edu/abs/2017Natur.546..514G/abstract target=ref>Gaudi et al. 2017</a> | Discovery Reference |
| disc_telescope | Mamiya 645 80mm f/1.9 | Discovery Telescope |
| disc_year | 2017 | |
| discoverymethod | Transit | Discovery Method |
| dkin_flag | 0 | |
| elat | 56.08 deg | |
| elon | 327.47 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 2064327278651198336 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 2064327278651198336 | Gaia DR3 ID |
| glat | 0.25 deg | |
| glon | 78.91 deg | |
| hd_name | HD 195689 | HD ID |
| hip_name | HIP 101252 | HIP ID |
| hostname | KELT-9 | Host Name |
| htm20 | 773485744 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 1 | |
| pl_bmasse | 775.51 Mearth | |
| pl_bmasseerr1 | 222.48 Mearth | |
| pl_bmasseerr2 | -222.48 Mearth | |
| pl_bmasselim | 0 | |
| pl_bmassestr | 776±222 | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | 2.44 Mjupiter | |
| pl_bmassjerr1 | 0.70 Mjupiter | |
| pl_bmassjerr2 | -0.70 Mjupiter | |
| pl_bmassjlim | 0 | |
| pl_bmassjstr | 2.44±0.70 | 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 | 775.51 Mearth | |
| pl_masseerr1 | 222.48 Mearth | |
| pl_masseerr2 | -222.48 Mearth | |
| pl_masselim | 0 | |
| pl_massestr | 776±222 | Planet Mass [Earth Mass] |
| pl_massj | 2.44 Mjupiter | |
| pl_massjerr1 | 0.70 Mjupiter | |
| pl_massjerr2 | -0.70 Mjupiter | |
| pl_massjlim | 0 | |
| pl_massjstr | 2.44±0.70 | 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 | KELT-9 b | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 7 | |
| pl_nnotes | 1 | |
| pl_ntranspec | 6 | |
| 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 | — | |
| 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 | 2019-07 | Planetary Parameter Reference Publication Date |
| pl_rade | 19.99 Rearth | |
| pl_radeerr1 | 0.10 Rearth | |
| pl_radeerr2 | -0.10 Rearth | |
| pl_radelim | 0 | |
| pl_radestr | 19.99±0.10 | Planet Radius [Earth Radius] |
| pl_radj | 1.78 Rjupiter | |
| pl_radjerr1 | 9.00e-3 Rjupiter | |
| pl_radjerr2 | -9.00e-3 Rjupiter | |
| pl_radjlim | 0 | |
| pl_radjstr | 1.783±0.009 | 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=HOEIJMAKERS_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019A&A...627A.165H/abstract target=ref>Hoeijmakers et al. 2019</a> | Planetary Parameter Reference |
| pl_rvamp | — | |
| pl_rvamperr1 | — | |
| pl_rvamperr2 | — | |
| pl_rvamplim | — | |
| pl_rvampstr | — | Radial Velocity Amplitude [m/s] |
| pl_trandep | — | |
| pl_trandeperr1 | — | |
| pl_trandeperr2 | — | |
| pl_trandeplim | — | |
| pl_trandepstr | — | Transit Depth [%] |
| pl_trandur | — | |
| pl_trandurerr1 | — | |
| pl_trandurerr2 | — | |
| pl_trandurlim | — | |
| pl_trandurstr | — | Transit Duration [hour] |
| pl_tranmid | — | |
| pl_tranmiderr1 | — | |
| pl_tranmiderr2 | — | |
| pl_tranmidlim | — | |
| pl_tranmidstr | — | Time of Conjunction (Transit Midpoint) [day] |
| pl_trueobliq | — | |
| pl_trueobliqerr1 | — | |
| pl_trueobliqerr2 | — | |
| pl_trueobliqlim | — | |
| pl_trueobliqstr | — | True Obliquity [deg] |
| pl_tsystemref | — | Time Reference Frame and Standard |
| ptv_flag | 0 | |
| pul_flag | 0 | |
| ra | 307.86 deg | |
| rastr | 20h31m26.38s | RA [sexagesimal] |
| releasedate | 2019-08-29 | Release Date |
| rowupdate | 2019-08-23 | Date of Last Update |
| rv_flag | 1 | |
| soltype | Published Confirmed | Solution Type |
| st_age | — | |
| st_ageerr1 | — | |
| st_ageerr2 | — | |
| st_agelim | — | |
| st_agestr | — | Stellar Age [Gyr] |
| st_dens | — | |
| 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 | 1.98 Msun | |
| st_masserr1 | 0.02 Msun | |
| st_masserr2 | -0.02 Msun | |
| st_masslim | 0 | |
| st_massstr | 1.978±0.023 | Stellar Mass [Solar mass] |
| st_met | — | |
| st_meterr1 | — | |
| st_meterr2 | — | |
| st_metlim | — | |
| st_metratio | — | Stellar Metallicity Ratio |
| st_metstr | — | Stellar Metallicity [dex] |
| st_nphot | 1 | |
| st_nrvc | 0 | |
| st_nspec | 0 | |
| st_rad | 2.18 Rsun | |
| st_raderr1 | 0.01 Rsun | |
| st_raderr2 | -0.01 Rsun | |
| st_radlim | 0 | |
| st_radstr | 2.178±0.011 | Stellar Radius [Solar Radius] |
| st_radv | -17.74 km/s | |
| st_radverr1 | 0.11 km/s | |
| st_radverr2 | -0.11 km/s | |
| st_radvlim | 0 | |
| st_radvstr | -17.74±0.11 | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=HOEIJMAKERS_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019A&A...627A.165H/abstract target=ref>Hoeijmakers et al. 2019</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 | 7.59 mag | |
| sy_bmagerr1 | 0.13 mag | |
| sy_bmagerr2 | -0.13 mag | |
| sy_bmagstr | 7.587000±0.130767 | B (Johnson) Magnitude |
| sy_dist | 204.46 pc | |
| sy_disterr1 | 1.58 pc | |
| sy_disterr2 | -1.56 pc | |
| sy_diststr | <div><span class="supersubNumber">204.455</span><span class="superscript">+1.582</span><span class="subscript">-1.558</span></div> | Distance [pc] |
| sy_gaiamag | 7.58 mag | |
| sy_gaiamagerr1 | 3.33e-4 mag | |
| sy_gaiamagerr2 | -3.33e-4 mag | |
| sy_gaiamagstr | 7.576750±0.000333 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 7.49 mag | |
| sy_hmagerr1 | 0.02 mag | |
| sy_hmagerr2 | -0.02 mag | |
| sy_hmagstr | 7.492±0.021 | H (2MASS) Magnitude |
| sy_icmag | — | |
| sy_icmagerr1 | — | |
| sy_icmagerr2 | — | |
| sy_icmagstr | — | I (Cousins) Magnitude |
| sy_imag | — | |
| sy_imagerr1 | — | |
| sy_imagerr2 | — | |
| sy_imagstr | — | i (Sloan) Magnitude |
| sy_jmag | 7.46 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 7.458±0.018 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 7.48 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 7.482±0.020 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 4.86 mas | |
| sy_plxerr1 | 0.04 mas | |
| sy_plxerr2 | -0.04 mas | |
| sy_plxstr | 4.8625400±0.0372738 | Parallax [mas] |
| sy_pm | 27.22 mas/yr | |
| sy_pmdec | 21.48 mas/yr | |
| sy_pmdecerr1 | 0.07 mas/yr | |
| sy_pmdecerr2 | -0.07 mas/yr | |
| sy_pmdecstr | 21.4779000±0.0701807 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.07 mas/yr | |
| sy_pmerr2 | -0.07 mas/yr | |
| sy_pmra | 16.73 mas/yr | |
| sy_pmraerr1 | 0.07 mas/yr | |
| sy_pmraerr2 | -0.07 mas/yr | |
| sy_pmrastr | 16.7278000±0.0653597 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 27.2235097±0.0684004 | 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 | 2 | |
| sy_tmag | 7.58 mag | |
| sy_tmagerr1 | 6.40e-3 mag | |
| sy_tmagerr2 | -6.40e-3 mag | |
| sy_tmagstr | 7.58204±0.00640 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 7.55 mag | |
| sy_vmagerr1 | 0.01 mag | |
| sy_vmagerr2 | -0.01 mag | |
| sy_vmagstr | 7.55±0.01 | V (Johnson) Magnitude |
| sy_w1mag | 7.40 mag | |
| sy_w1magerr1 | 0.03 mag | |
| sy_w1magerr2 | -0.03 mag | |
| sy_w1magstr | 7.399±0.029 | W1 (WISE) Magnitude |
| sy_w2mag | 7.51 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 7.509±0.021 | W2 (WISE) Magnitude |
| sy_w3mag | 7.44 mag | |
| sy_w3magerr1 | 0.04 mag | |
| sy_w3magerr2 | -0.04 mag | |
| sy_w3magstr | 7.436±0.044 | W3 (WISE) Magnitude |
| sy_w4mag | 7.70 mag | |
| sy_w4magerr1 | 0.49 mag | |
| sy_w4magerr2 | -0.49 mag | |
| sy_w4magstr | 7.704±0.486 | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 16740101 | TIC ID |
| tran_flag | 1 | |
| ttv_flag | 0 | |
| x | 0.47 | |
| y | -0.61 | |
| z | 0.64 |