Exoplanet Records
Radial Velocity • 2024 • Multiple Observatories
| Property | Value | Description |
|---|---|---|
| ast_flag | 0 | |
| cb_flag | 0 | |
| dec | 16.86 deg | |
| decstr | +16d51m53.65s | Dec [sexagesimal] |
| default_flag | 1 | |
| disc_facility | Multiple Observatories | Discovery Facility |
| disc_instrument | Multiple Instruments | Discovery Instrument |
| disc_locale | Ground | Discovery Locale |
| disc_pubdate | 2024-02 | Discovery Publication Date |
| disc_refname | <a refstr=DREIZLER_ET_AL__2024 href=https://ui.adsabs.harvard.edu/abs/2024arXiv240200923D/abstract target=ref>Dreizler et al. 2024</a> | Discovery Reference |
| disc_telescope | Multiple Telescopes | Discovery Telescope |
| disc_year | 2024 | |
| discoverymethod | Radial Velocity | Discovery Method |
| dkin_flag | 0 | |
| elat | 0.30 deg | |
| elon | 45.82 deg | |
| etv_flag | 0 | |
| gaia_dr2_id | Gaia DR2 35227046884571776 | Gaia DR2 ID |
| gaia_dr3_id | Gaia DR3 35227046884571776 | Gaia DR3 ID |
| glat | -37.03 deg | |
| glon | 160.29 deg | |
| hd_name | — | HD ID |
| hip_name | — | HIP ID |
| hostname | Teegarden's Star | Host Name |
| htm20 | -1746316371 | |
| ima_flag | 0 | |
| micro_flag | 0 | |
| obm_flag | 0 | |
| pl_bmasse | 0.82 Mearth | |
| pl_bmasseerr1 | 0.17 Mearth | |
| pl_bmasseerr2 | -0.17 Mearth | |
| pl_bmasselim | 0 | |
| pl_bmassestr | 0.82±0.17 | Planet Mass or Mass*sin(i) [Earth Mass] |
| pl_bmassj | 2.58e-3 Mjupiter | |
| pl_bmassjerr1 | 5.35e-4 Mjupiter | |
| pl_bmassjerr2 | -5.35e-4 Mjupiter | |
| pl_bmassjlim | 0 | |
| pl_bmassjstr | 0.0026±0.0005 | Planet Mass or Mass*sin(i) [Jupiter Mass] |
| pl_bmassprov | Msini | Planet Mass or Mass*sin(i) Provenance |
| pl_cmasse | — | |
| pl_cmasseerr1 | — | |
| pl_cmasseerr2 | — | |
| pl_cmasselim | — | |
| pl_cmassestr | — | Planet Mass*sin(i)/sin(i) [Earth Mass] |
| pl_cmassj | — | |
| pl_cmassjerr1 | — | |
| pl_cmassjerr2 | — | |
| pl_cmassjlim | — | |
| pl_cmassjstr | — | Planet Mass*sin(i)/sin(i) [Jupiter Mass] |
| pl_controv_flag | 0 | |
| pl_dens | — | |
| pl_denserr1 | — | |
| pl_denserr2 | — | |
| pl_denslim | — | |
| pl_densstr | — | Planet Density [g/cm**3] |
| pl_eqt | 159 K | |
| pl_eqterr1 | 3 K | |
| pl_eqterr2 | -3 K | |
| pl_eqtlim | 0 | |
| pl_eqtstr | 159±3 | Equilibrium Temperature [K] |
| pl_imppar | — | |
| pl_impparerr1 | — | |
| pl_impparerr2 | — | |
| pl_impparlim | — | |
| pl_impparstr | — | Impact Parameter |
| pl_insol | 0.12 Searth | |
| pl_insolerr1 | 0.01 Searth | |
| pl_insolerr2 | -0.01 Searth | |
| pl_insollim | 0 | |
| pl_insolstr | 0.12±0.01 | Insolation Flux [Earth Flux] |
| pl_letter | d | 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 | 0.82 Mearth | |
| pl_msinieerr1 | 0.17 Mearth | |
| pl_msinieerr2 | -0.17 Mearth | |
| pl_msinielim | 0 | |
| pl_msiniestr | 0.82±0.17 | Planet Mass*sin(i) [Earth Mass] |
| pl_msinij | 2.58e-3 Mjupiter | |
| pl_msinijerr1 | 5.35e-4 Mjupiter | |
| pl_msinijerr2 | -5.35e-4 Mjupiter | |
| pl_msinijlim | 0 | |
| pl_msinijstr | 0.0026±0.0005 | Planet Mass*sin(i) [Jupiter Mass] |
| pl_name | Teegarden's Star d | Planet Name |
| pl_ndispec | 0 | |
| pl_nespec | 0 | |
| pl_nnotes | 0 | |
| pl_ntranspec | 0 | |
| pl_occdep | — | |
| pl_occdeperr1 | — | |
| pl_occdeperr2 | — | |
| pl_occdeplim | — | |
| pl_occdepstr | — | Occultation Depth [%] |
| pl_orbeccen | 0.07 | |
| pl_orbeccenerr1 | 0.10 | |
| pl_orbeccenerr2 | -0.05 | |
| pl_orbeccenlim | 0 | |
| pl_orbeccenstr | <div><span class="supersubNumber">0.070</span><span class="superscript">+0.100</span><span class="subscript">-0.050</span></div> | Eccentricity |
| pl_orbincl | — | |
| pl_orbinclerr1 | — | |
| pl_orbinclerr2 | — | |
| pl_orbincllim | — | |
| pl_orbinclstr | — | Inclination [deg] |
| pl_orblper | 345 deg | |
| pl_orblpererr1 | 129 deg | |
| pl_orblpererr2 | -93 deg | |
| pl_orblperlim | 0 | |
| pl_orblperstr | <div><span class="supersubNumber">345</span><span class="superscript">+129</span><span class="subscript">-93</span></div> | Argument of Periastron [deg] |
| pl_orbper | 26.13 day | |
| pl_orbpererr1 | 0.03 day | |
| pl_orbpererr2 | -0.04 day | |
| pl_orbperlim | 0 | |
| pl_orbperstr | <div><span class="supersubNumber">26.13</span><span class="superscript">+0.03</span><span class="subscript">-0.04</span></div> | Orbital Period [day] |
| pl_orbsmax | 0.08 au | |
| pl_orbsmaxerr1 | 2.50e-3 au | |
| pl_orbsmaxerr2 | -2.70e-3 au | |
| pl_orbsmaxlim | 0 | |
| pl_orbsmaxstr | <div><span class="supersubNumber">0.0791</span><span class="superscript">+0.0025</span><span class="subscript">-0.0027</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 | 2024-02 | 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=DREIZLER_ET_AL__2024 href=https://ui.adsabs.harvard.edu/abs/2024arXiv240200923D/abstract target=ref>Dreizler et al. 2024</a> | Planetary Parameter Reference |
| pl_rvamp | 0.86 m/s | |
| pl_rvamperr1 | 0.17 m/s | |
| pl_rvamperr2 | -0.17 m/s | |
| pl_rvamplim | 0 | |
| pl_rvampstr | 0.860±0.170 | 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 | 43.27 deg | |
| rastr | 02h53m04.59s | RA [sexagesimal] |
| releasedate | 2024-03-05 | Release Date |
| rowupdate | 2024-03-05 | 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 | 5.19 log(cm/s**2) | |
| st_loggerr1 | 0.20 log(cm/s**2) | |
| st_loggerr2 | -0.20 log(cm/s**2) | |
| st_logglim | 0 | |
| st_loggstr | 5.19±0.20 | Stellar Surface Gravity [log(cm/s**2)] |
| st_lum | -3.14 log(Lsun) | |
| st_lumerr1 | 3.00e-3 log(Lsun) | |
| st_lumerr2 | -3.02e-3 log(Lsun) | |
| st_lumlim | 0 | |
| st_lumstr | <div><span class="supersubNumber">-3.14</span><span class="superscript">+0.00</span><span class="subscript">-0.00</span></div> | Stellar Luminosity [log(Solar)] |
| st_mass | 0.10 Msun | |
| st_masserr1 | 0.01 Msun | |
| st_masserr2 | -0.01 Msun | |
| st_masslim | 0 | |
| st_massstr | 0.0970±0.0100 | Stellar Mass [Solar mass] |
| st_met | -0.11 dex | |
| st_meterr1 | 0.28 dex | |
| st_meterr2 | -0.28 dex | |
| st_metlim | 0 | |
| st_metratio | [Fe/H] | Stellar Metallicity Ratio |
| st_metstr | -0.11±0.28 | Stellar Metallicity [dex] |
| st_nphot | 0 | |
| st_nrvc | 0 | |
| st_nspec | 0 | |
| st_rad | 0.12 Rsun | |
| st_raderr1 | 0.01 Rsun | |
| st_raderr2 | -0.01 Rsun | |
| st_radlim | 0 | |
| st_radstr | 0.120±0.012 | Stellar Radius [Solar Radius] |
| st_radv | — | |
| st_radverr1 | — | |
| st_radverr2 | — | |
| st_radvlim | — | |
| st_radvstr | — | Systemic Radial Velocity [km/s] |
| st_refname | <a refstr=DREIZLER_ET_AL__2024 href=https://ui.adsabs.harvard.edu/abs/2024arXiv240200923D/abstract target=ref>Dreizler et al. 2024</a> | Stellar Parameter Reference |
| st_rotp | 96.20 day | |
| st_rotperr1 | — | |
| st_rotperr2 | — | |
| st_rotplim | 0 | |
| st_rotpstr | 96.2 | Stellar Rotational Period [day] |
| st_spectype | — | Spectral Type |
| st_teff | 3034 K | |
| st_tefferr1 | 45 K | |
| st_tefferr2 | -45 K | |
| st_tefflim | 0 | |
| st_teffstr | 3034±45 | Stellar Effective Temperature [K] |
| st_vsin | — | |
| st_vsinerr1 | — | |
| st_vsinerr2 | — | |
| st_vsinlim | — | |
| st_vsinstr | — | Stellar Rotational Velocity [km/s] |
| sy_bmag | — | |
| sy_bmagerr1 | — | |
| sy_bmagerr2 | — | |
| sy_bmagstr | — | B (Johnson) Magnitude |
| sy_dist | 3.83 pc | |
| sy_disterr1 | 3.98e-3 pc | |
| sy_disterr2 | -3.97e-3 pc | |
| sy_diststr | <div><span class="supersubNumber">3.83078</span><span class="superscript">+0.00398</span><span class="subscript">-0.00397</span></div> | Distance [pc] |
| sy_gaiamag | 12.27 mag | |
| sy_gaiamagerr1 | 9.92e-4 mag | |
| sy_gaiamagerr2 | -9.92e-4 mag | |
| sy_gaiamagstr | 12.274600±0.000992 | Gaia Magnitude |
| sy_gmag | — | |
| sy_gmagerr1 | — | |
| sy_gmagerr2 | — | |
| sy_gmagstr | — | g (Sloan) Magnitude |
| sy_hmag | 7.88 mag | |
| sy_hmagerr1 | 0.04 mag | |
| sy_hmagerr2 | -0.04 mag | |
| sy_hmagstr | 7.883±0.040 | 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 | 8.39 mag | |
| sy_jmagerr1 | 0.03 mag | |
| sy_jmagerr2 | -0.03 mag | |
| sy_jmagstr | 8.394±0.027 | J (2MASS) Magnitude |
| sy_kepmag | — | |
| sy_kepmagerr1 | — | |
| sy_kepmagerr2 | — | |
| sy_kepmagstr | — | Kepler Magnitude |
| sy_kmag | 7.58 mag | |
| sy_kmagerr1 | 0.05 mag | |
| sy_kmagerr2 | -0.05 mag | |
| sy_kmagstr | 7.585±0.046 | Ks (2MASS) Magnitude |
| sy_mnum | 0 | |
| sy_plx | 261.01 mas | |
| sy_plxerr1 | 0.27 mas | |
| sy_plxerr2 | -0.27 mas | |
| sy_plxstr | 261.01500±0.26896 | Parallax [mas] |
| sy_pm | 5123.33 mas/yr | |
| sy_pmdec | -3806.16 mas/yr | |
| sy_pmdecerr1 | 0.31 mas/yr | |
| sy_pmdecerr2 | -0.31 mas/yr | |
| sy_pmdecstr | -3806.16000±0.31285 | Proper Motion (Dec) [mas/yr] |
| sy_pmerr1 | 0.32 mas/yr | |
| sy_pmerr2 | -0.32 mas/yr | |
| sy_pmra | 3429.53 mas/yr | |
| sy_pmraerr1 | 0.33 mas/yr | |
| sy_pmraerr2 | -0.33 mas/yr | |
| sy_pmrastr | 3429.53000±0.32799 | Proper Motion (RA) [mas/yr] |
| sy_pmstr | 5123.3319204±0.3197227 | Total Proper Motion [mas/yr] |
| sy_pnum | 3 | |
| sy_refname | <a refstr=STASSUN_ET_AL__2019 href=https://ui.adsabs.harvard.edu/abs/2019AJ....158..138S/abstract target=ref>TICv8</a> | System Parameter Reference |
| sy_rmag | — | |
| sy_rmagerr1 | — | |
| sy_rmagerr2 | — | |
| sy_rmagstr | — | r (Sloan) Magnitude |
| sy_snum | 1 | |
| sy_tmag | 10.56 mag | |
| sy_tmagerr1 | 8.37e-3 mag | |
| sy_tmagerr2 | -8.37e-3 mag | |
| sy_tmagstr | 10.5650000±0.0083729 | TESS Magnitude |
| sy_umag | — | |
| sy_umagerr1 | — | |
| sy_umagerr2 | — | |
| sy_umagstr | — | u (Sloan) Magnitude |
| sy_vmag | 15.13 mag | |
| sy_vmagerr1 | 0.20 mag | |
| sy_vmagerr2 | -0.20 mag | |
| sy_vmagstr | 15.13±0.20 | V (Johnson) Magnitude |
| sy_w1mag | — | |
| sy_w1magerr1 | — | |
| sy_w1magerr2 | — | |
| sy_w1magstr | — | W1 (WISE) Magnitude |
| sy_w2mag | — | |
| sy_w2magerr1 | — | |
| sy_w2magerr2 | — | |
| sy_w2magstr | — | W2 (WISE) Magnitude |
| sy_w3mag | — | |
| sy_w3magerr1 | — | |
| sy_w3magerr2 | — | |
| sy_w3magstr | — | W3 (WISE) Magnitude |
| sy_w4mag | — | |
| sy_w4magerr1 | — | |
| sy_w4magerr2 | — | |
| sy_w4magstr | — | W4 (WISE) Magnitude |
| sy_zmag | — | |
| sy_zmagerr1 | — | |
| sy_zmagerr2 | — | |
| sy_zmagstr | — | z (Sloan) Magnitude |
| tic_id | TIC 257870150 | TIC ID |
| tran_flag | 0 | |
| ttv_flag | 0 | |
| x | 0.70 | |
| y | 0.66 | |
| z | 0.29 |