{"id":7482,"slug":"hd-37124-b","name":"HD 37124 b","domain":"exoplanet","class":"exoplanet","otype":null,"otype_label":"Exoplanet","ra":84.2599947,"dec":20.7289784,"coo_err_mas":null,"coo_bibcode":null,"plx_mas":null,"pmra":null,"pmdec":null,"rv_kms":null,"redshift":null,"dist_pc":31.6634,"vmag":7.68,"bmag":null,"gmag":null,"jmag":null,"kmag":null,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":74,"simbad_oid":795864,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":"HD 37124 b","host_object_id":1765881,"depth":0,"deep_at":null,"views":2,"first_seen":"2026-08-14T16:25:51.971135+00:00","updated_at":"2026-09-13T03:31:17.289698+00:00","identifiers":["HD 37124b"],"measurements":[{"parameter":"eccentricity","value":0.05,"value_text":null,"unit":null,"err_plus":0.019,"err_minus":0.022,"band":null,"method":"Radial Velocity","source":"nasa-exo","reference":"Rosenthal et al. 2021","ref_year":2021},{"parameter":"eccentricity","value":0.054,"value_text":null,"unit":null,"err_plus":0.028,"err_minus":0.028,"band":null,"method":"Radial Velocity","source":"nasa-exo","reference":"Wright et al. 2011","ref_year":2011},{"parameter":"eccentricity","value":0.079,"value_text":null,"unit":null,"err_plus":null,"err_minus":null,"band":null,"method":"Radial Velocity","source":"nasa-exo","reference":"Gozdziewski et al. 2006","ref_year":2006},{"parameter":"eccentricity","value":0.055,"value_text":null,"unit":null,"err_plus":null,"err_minus":null,"band":null,"method":"Radial Velocity","source":"nasa-exo","reference":"Vogt et al. 2005","ref_year":2005},{"parameter":"eccentricity","value":0.1,"value_text":null,"unit":null,"err_plus":0.06,"err_minus":0.06,"band":null,"method":"Radial Velocity","source":"nasa-exo","reference":"Butler et al. 2003","ref_year":2003},{"parameter":"mass","value":206.58846455,"value_text":null,"unit":"M_earth","err_plus":5.08525451,"err_minus":5.08525451,"band":null,"method":"Radial Velocity","source":"nasa-exo","reference":"Rosenthal et al. 2021","ref_year":2021},{"parameter":"mass","value":214.53525,"value_text":null,"unit":"M_earth","err_plus":5.40311,"err_minus":5.40311,"band":null,"method":"Radial Velocity","source":"nasa-exo","reference":"Wright et al. 2011","ref_year":2011},{"parameter":"mass","value":198.318,"value_text":null,"unit":"M_earth","err_plus":null,"err_minus":null,"band":null,"method":"Radial Velocity","source":"nasa-exo","reference":"Gozdziewski et al. 2006","ref_year":2006},{"parameter":"mass","value":193.87,"value_text":null,"unit":"M_earth","err_plus":null,"err_minus":null,"band":null,"method":"Radial Velocity","source":"nasa-exo","reference":"Vogt et al. 2005","ref_year":2005},{"parameter":"mass","value":273.32,"value_text":null,"unit":"M_earth","err_plus":null,"err_minus":null,"band":null,"method":"Radial Velocity","source":"nasa-exo","reference":"Butler et al. 2003","ref_year":2003},{"parameter":"orbital_period","value":154.26,"value_text":null,"unit":"d","err_plus":0.03,"err_minus":0.03,"band":null,"method":"Radial Velocity","source":"nasa-exo","reference":"Rosenthal et al. 2021","ref_year":2021},{"parameter":"orbital_period","value":154.378,"value_text":null,"unit":"d","err_plus":0.089,"err_minus":0.089,"band":null,"method":"Radial Velocity","source":"nasa-exo","reference":"Wright et al. 2011","ref_year":2011},{"parameter":"orbital_period","value":154.46,"value_text":null,"unit":"d","err_plus":null,"err_minus":null,"band":null,"method":"Radial Velocity","source":"nasa-exo","reference":"Vogt et al. 2005","ref_year":2005},{"parameter":"orbital_period","value":153.0,"value_text":null,"unit":"d","err_plus":0.1,"err_minus":0.1,"band":null,"method":"Radial Velocity","source":"nasa-exo","reference":"Butler et al. 2003","ref_year":2003},{"parameter":"semi_major_axis","value":0.5253,"value_text":null,"unit":"au","err_plus":0.0031,"err_minus":0.0032,"band":null,"method":"Radial Velocity","source":"nasa-exo","reference":"Rosenthal et al. 2021","ref_year":2021},{"parameter":"semi_major_axis","value":0.53364,"value_text":null,"unit":"au","err_plus":0.0002,"err_minus":0.0002,"band":null,"method":"Radial Velocity","source":"nasa-exo","reference":"Wright et al. 2011","ref_year":2011},{"parameter":"semi_major_axis","value":0.519,"value_text":null,"unit":"au","err_plus":null,"err_minus":null,"band":null,"method":"Radial Velocity","source":"nasa-exo","reference":"Gozdziewski et al. 2006","ref_year":2006},{"parameter":"semi_major_axis","value":0.53,"value_text":null,"unit":"au","err_plus":null,"err_minus":null,"band":null,"method":"Radial Velocity","source":"nasa-exo","reference":"Vogt et al. 2005","ref_year":2005},{"parameter":"semi_major_axis","value":0.54,"value_text":null,"unit":"au","err_plus":null,"err_minus":null,"band":null,"method":"Radial Velocity","source":"nasa-exo","reference":"Butler et al. 2003","ref_year":2003}],"orbit":null,"exoplanet":{"object_id":7482,"pl_name":"HD 37124 b","hostname":"HD 37124","sy_pnum":3,"disc_method":"Radial Velocity","disc_year":2002,"disc_facility":"W. M. Keck Observatory","orbper_d":154.378,"orbsmax_au":0.53364,"rade":14.0,"radj":1.25,"masse":214.53525,"massj":0.675,"dens_gcm3":0.43,"eccen":0.054,"insol":2.7119,"eqt_k":366.48,"st_teff":5698.64,"st_rad":0.949168,"st_mass":0.85,"st_spectype":"G4 V","sy_dist_pc":31.6634,"updated_at":"2026-09-13T03:31:17.289698+00:00"},"sources":[]}