Exoplanet Records
Eclipse Timing Variations • 2018 • Multiple Facilities
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 1 | |
| dec | 45.55 deg | |
| decstr | +45d32m43.96s | Dec [sexagesimal] |
| default_flag | 1 | |
| disc_facility | Multiple Facilities | Discovery Facility |
| disc_instrument | Multiple Instruments | Discovery Instrument |
| disc_locale | Ground | Discovery Locale |
| disc_pubdate | 2018-11 | Discovery Publication Date |
| disc_refname | <a refstr=HAN_ET_AL__2018 href=https://ui.adsabs.harvard.edu/abs/2018arXiv181108625H/abstract target=ref>Han et al. 2018</a> | Discovery Reference |
| disc_telescope | Multiple Telescopes | Discovery Telescope |
| disc_year | 2018 | |
| discoverymethod | Eclipse Timing Variations | Discovery Method |
| dkin_flag | 0 | |
| elat | 49.29 deg | |
| elon | 175.94 deg | |
| etv_flag | 1 | |
| gaia_dr2_id | Gaia DR2 1550299304833675392 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 1550299304833675392 | Gaia DR3 ID |
| glat | 70.28 deg | |
| glon | 104.29 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | DE CVn | Host Name |
| htm20 | -1032854863 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | 3823.27 Mearth | |
| pl_bmasseerr1 | 955.82 Mearth | |
| pl_bmasseerr2 | -955.82 Mearth | |
| pl_bmasselim | 0 | |
| pl_bmassestr | 3823±956 | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | 12.03 Mjupiter | |
| pl_bmassjerr1 | 3.01 Mjupiter | |
| pl_bmassjerr2 | -3.01 Mjupiter | |
| pl_bmassjlim | 0 | |
| pl_bmassjstr | 12±3 | Planet Mass or Mass*sin(i) [Jupiter Mass] |
| pl_bmassprov | Msin(i)/sin(i) | Planet Mass or Mass*sin(i) Provenance |
| pl_cmasse | 3823.27 Mearth | |
| pl_cmasseerr1 | 955.82 Mearth | |
| pl_cmasseerr2 | -955.82 Mearth | |
| pl_cmasselim | 0 | |
| pl_cmassestr | 3823±956 | Planet Mass*sin(i)/sin(i) [Earth Mass] |
| pl_cmassj | 12.03 Mjupiter | |
| pl_cmassjerr1 | 3.01 Mjupiter | |
| pl_cmassjerr2 | -3.01 Mjupiter | |
| pl_cmassjlim | 0 | |
| pl_cmassjstr | 12±3 | 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 | 3813.96 Mearth | |
| pl_msinieerr1 | 953.49 Mearth | |
| pl_msinieerr2 | -953.49 Mearth | |
| pl_msinielim | 0 | |
| pl_msiniestr | 3814±953 | Planet Mass*sin(i) [Earth Mass] |
| pl_msinij | 12 Mjupiter | |
| pl_msinijerr1 | 3 Mjupiter | |
| pl_msinijerr2 | -3 Mjupiter | |
| pl_msinijlim | 0 | |
| pl_msinijstr | 12±3 | Planet Mass*sin(i) [Jupiter Mass] |
| pl_name | DE CVn b | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 0 | |
| pl_nnotes | 1 | |
| pl_ntranspec | 0 | |
| pl_occdep | — | |
| pl_occdeperr1 | — | |
| pl_occdeperr2 | — | |
| pl_occdeplim | — | |
| pl_occdepstr | — | Occultation Depth [%] |
| pl_orbeccen | 0 | |
| pl_orbeccenerr1 | — | |
| pl_orbeccenerr2 | — | |
| pl_orbeccenlim | 0 | |
| pl_orbeccenstr | 0 | Eccentricity |
| pl_orbincl | 86 deg | |
| pl_orbinclerr1 | — | |
| pl_orbinclerr2 | — | |
| pl_orbincllim | 0 | |
| pl_orbinclstr | 86 | Inclination [deg] |
| pl_orblper | — | |
| pl_orblpererr1 | — | |
| pl_orblpererr2 | — | |
| pl_orblperlim | — | |
| pl_orblperstr | — | Argument of Periastron [deg] |
| pl_orbper | 4098.10 day | |
| pl_orbpererr1 | 131.50 day | |
| pl_orbpererr2 | -131.50 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | 4098.1±131.5 | Orbital Period [day] |
| pl_orbsmax | 5.75 au | |
| pl_orbsmaxerr1 | 2.02 au | |
| pl_orbsmaxerr2 | -2.02 au | |
| pl_orbsmaxlim | 0 | |
| pl_orbsmaxstr | 5.75±2.02 | 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 | 2018-11 | Planetary Parameter Reference Publication Date |
| pl_rade | — | |
| pl_radeerr1 | — | |
| pl_radeerr2 | — | |
| pl_radelim | — | |
| pl_radestr | — | Planet Radius [Earth Radius] |
| pl_radj | — | |
| pl_radjerr1 | — | |
| pl_radjerr2 | — | |
| pl_radjlim | — | |
| pl_radjstr | — | Planet Radius [Jupiter Radius] |
| pl_ratdor | — | |
| pl_ratdorerr1 | — | |
| pl_ratdorerr2 | — | |
| pl_ratdorlim | — | |
| pl_ratdorstr | — | Ratio of Semi-Major Axis to Stellar Radius |
| pl_ratror | — | |
| pl_ratrorerr1 | — | |
| pl_ratrorerr2 | — | |
| pl_ratrorlim | — | |
| pl_ratrorstr | — | Ratio of Planet to Stellar Radius |
| pl_refname | <a refstr=HAN_ET_AL__2018 href=https://ui.adsabs.harvard.edu/abs/2018arXiv181108625H/abstract target=ref>Han et al. 2018</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 | 201.72 deg | |
| rastr | 13h26m52.97s | RA [sexagesimal] |
| releasedate | 2019-07-11 | Release Date |
| rowupdate | 2019-07-03 | Date of Last Update |
| rv_flag | 0 | |
| 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 | 0.51 Msun | |
| st_masserr1 | — | |
| st_masserr2 | — | |
| st_masslim | 0 | |
| st_massstr | 0.51 | Stellar Mass [Solar mass] |
| st_met | — | |
| st_meterr1 | — | |
| st_meterr2 | — | |
| st_metlim | — | |
| st_metratio | — | Stellar Metallicity Ratio |
| st_metstr | — | Stellar Metallicity [dex] |
| st_nphot | 0 | |
| 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 | <a refstr=HAN_ET_AL__2018 href=https://ui.adsabs.harvard.edu/abs/2018arXiv181108625H/abstract target=ref>Han et al. 2018</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 | 14.23 mag | |
| sy_bmagerr1 | 0.04 mag | |
| sy_bmagerr2 | -0.04 mag | |
| sy_bmagstr | 14.227±0.036 | B (Johnson) Magnitude |
| sy_dist | 30.52 pc | |
| sy_disterr1 | 0.03 pc | |
| sy_disterr2 | -0.03 pc | |
| sy_diststr | <div><span class="supersubNumber">30.5225</span><span class="superscript">+0.0284</span><span class="subscript">-0.0285</span></div> | Distance [pc] |
| sy_gaiamag | 11.98 mag | |
| sy_gaiamagerr1 | 1.08e-3 mag | |
| sy_gaiamagerr2 | -1.08e-3 mag | |
| sy_gaiamagstr | 11.975200±0.001081 | Gaia Magnitude |
| sy_gmag | 14.89 mag | |
| sy_gmagerr1 | 4.65e-3 mag | |
| sy_gmagerr2 | -4.65e-3 mag | |
| sy_gmagstr | 14.8870000±0.0046495 | g (Sloan) Magnitude |
| sy_hmag | 8.80 mag | |
| sy_hmagerr1 | 0.03 mag | |
| sy_hmagerr2 | -0.03 mag | |
| sy_hmagstr | 8.797±0.030 | H (2MASS) Magnitude |
| sy_icmag | — | |
| sy_icmagerr1 | — | |
| sy_icmagerr2 | — | |
| sy_icmagstr | — | I (Cousins) Magnitude |
| sy_imag | 11.45 mag | |
| sy_imagerr1 | 9.08e-4 mag | |
| sy_imagerr2 | -9.08e-4 mag | |
| sy_imagstr | 11.4455000±0.0009081 | i (Sloan) Magnitude |
| sy_jmag | 9.39 mag | |
| sy_jmagerr1 | 0.02 mag | |
| sy_jmagerr2 | -0.02 mag | |
| sy_jmagstr | 9.392±0.023 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 8.55 mag | |
| sy_kmagerr1 | 0.02 mag | |
| sy_kmagerr2 | -0.02 mag | |
| sy_kmagstr | 8.555±0.021 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 32.73 mas | |
| sy_plxerr1 | 0.03 mas | |
| sy_plxerr2 | -0.03 mas | |
| sy_plxstr | 32.7338000±0.0303225 | Parallax [mas] |
| sy_pm | 268.15 mas/yr | |
| sy_pmdec | -175.83 mas/yr | |
| sy_pmdecerr1 | 0.04 mas/yr | |
| sy_pmdecerr2 | -0.04 mas/yr | |
| sy_pmdecstr | -175.8270000±0.0423634 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.04 mas/yr | |
| sy_pmerr2 | -0.04 mas/yr | |
| sy_pmra | -202.46 mas/yr | |
| sy_pmraerr1 | 0.04 mas/yr | |
| sy_pmraerr2 | -0.04 mas/yr | |
| sy_pmrastr | -202.4640000±0.0394899 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 268.1544429±0.0407502 | 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 | 12.51 mag | |
| sy_rmagerr1 | 1.69e-3 mag | |
| sy_rmagerr2 | -1.69e-3 mag | |
| sy_rmagstr | 12.5088000±0.0016891 | r (Sloan) Magnitude |
| sy_snum | 2 | |
| sy_tmag | 10.86 mag | |
| sy_tmagerr1 | 7.54e-3 mag | |
| sy_tmagerr2 | -7.54e-3 mag | |
| sy_tmagstr | 10.8570000±0.0075391 | TESS Magnitude |
| sy_umag | 15.61 mag | |
| sy_umagerr1 | 5.22e-3 mag | |
| sy_umagerr2 | -5.22e-3 mag | |
| sy_umagstr | 15.610300±0.005221 | u (Sloan) Magnitude |
| sy_vmag | 12.96 mag | |
| sy_vmagerr1 | 0.02 mag | |
| sy_vmagerr2 | -0.02 mag | |
| sy_vmagstr | 12.956±0.023 | V (Johnson) Magnitude |
| sy_w1mag | 8.45 mag | |
| sy_w1magerr1 | 0.02 mag | |
| sy_w1magerr2 | -0.02 mag | |
| sy_w1magstr | 8.447±0.023 | W1 (WISE) Magnitude |
| sy_w2mag | 8.31 mag | |
| sy_w2magerr1 | 0.02 mag | |
| sy_w2magerr2 | -0.02 mag | |
| sy_w2magstr | 8.306±0.019 | W2 (WISE) Magnitude |
| sy_w3mag | 8.21 mag | |
| sy_w3magerr1 | 0.02 mag | |
| sy_w3magerr2 | -0.02 mag | |
| sy_w3magstr | 8.215±0.021 | W3 (WISE) Magnitude |
| sy_w4mag | 8.15 mag | |
| sy_w4magerr1 | 0.20 mag | |
| sy_w4magerr2 | -0.20 mag | |
| sy_w4magstr | 8.146±0.204 | W4 (WISE) Magnitude |
| sy_zmag | 12.43 mag | |
| sy_zmagerr1 | 9.05e-3 mag | |
| sy_zmagerr2 | -9.05e-3 mag | |
| sy_zmagstr | 12.4303000±0.0090482 | z (Sloan) Magnitude |
| tic_id | TIC 446175401 | TIC ID |
| tran_flag | 0 | |
| ttv_flag | 0 | |
| x | -0.65 | |
| y | -0.26 | |
| z | 0.71 |