{"id":6468,"slug":"kelt-12-b","name":"KELT-12 b","domain":"exoplanet","class":"exoplanet","otype":null,"otype_label":"Exoplanet","ra":267.6404906,"dec":36.5701761,"coo_err_mas":null,"coo_bibcode":null,"plx_mas":null,"pmra":null,"pmdec":null,"rv_kms":null,"redshift":null,"dist_pc":368.03,"vmag":10.585,"bmag":null,"gmag":null,"jmag":null,"kmag":null,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":0,"simbad_oid":null,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":"KELT-12 b","host_object_id":2189090,"depth":0,"deep_at":null,"views":3,"first_seen":"2026-08-14T16:25:51.971135+00:00","updated_at":"2026-10-18T03:30:41.791363+00:00","identifiers":[],"measurements":[{"parameter":"eccentricity","value":0.0,"value_text":null,"unit":null,"err_plus":null,"err_minus":null,"band":null,"method":"Transit","source":"nasa-exo","reference":"Stevens et al. 2017","ref_year":2017},{"parameter":"equilibrium_temperature","value":1656.0,"value_text":null,"unit":"K","err_plus":null,"err_minus":null,"band":null,"method":"Transit","source":"nasa-exo","reference":"ExoFOP","ref_year":2017},{"parameter":"equilibrium_temperature","value":1800.0,"value_text":null,"unit":"K","err_plus":57.0,"err_minus":57.0,"band":null,"method":"Transit","source":"nasa-exo","reference":"Stevens et al. 2017","ref_year":2017},{"parameter":"mass","value":301.9385,"value_text":null,"unit":"M_earth","err_plus":44.4962,"err_minus":44.4962,"band":null,"method":"Transit","source":"nasa-exo","reference":"Stevens et al. 2017","ref_year":2017},{"parameter":"orbital_period","value":5.0316328,"value_text":null,"unit":"d","err_plus":1.9e-06,"err_minus":1.9e-06,"band":null,"method":"Transit","source":"nasa-exo","reference":"Kokori et al. 2023","ref_year":2023},{"parameter":"orbital_period","value":5.031617,"value_text":null,"unit":"d","err_plus":2.9e-05,"err_minus":2.8e-05,"band":null,"method":"Transit","source":"nasa-exo","reference":"Patel & Espinoza 2022","ref_year":2022},{"parameter":"orbital_period","value":5.031623,"value_text":null,"unit":"d","err_plus":3.2e-05,"err_minus":3.1e-05,"band":null,"method":"Transit","source":"nasa-exo","reference":"Stevens et al. 2017","ref_year":2017},{"parameter":"orbital_period","value":5.0316347,"value_text":null,"unit":"d","err_plus":2.4e-06,"err_minus":2.4e-06,"band":null,"method":"Transit","source":"nasa-exo","reference":"ExoFOP","ref_year":2017},{"parameter":"radius","value":15.3999,"value_text":null,"unit":"R_earth","err_plus":0.707425,"err_minus":0.707425,"band":null,"method":"Transit","source":"nasa-exo","reference":"ExoFOP","ref_year":2017},{"parameter":"radius","value":19.95202,"value_text":null,"unit":"R_earth","err_plus":1.90553,"err_minus":1.79344,"band":null,"method":"Transit","source":"nasa-exo","reference":"Stevens et al. 2017","ref_year":2017},{"parameter":"semi_major_axis","value":0.06708,"value_text":null,"unit":"au","err_plus":0.00097,"err_minus":0.0013,"band":null,"method":"Transit","source":"nasa-exo","reference":"Stevens et al. 2017","ref_year":2017}],"orbit":null,"exoplanet":{"object_id":6468,"pl_name":"KELT-12 b","hostname":"KELT-12","sy_pnum":1,"disc_method":"Transit","disc_year":2017,"disc_facility":"KELT-North","orbper_d":5.031623,"orbsmax_au":0.06708,"rade":19.95202,"radj":1.78,"masse":301.9385,"massj":0.95,"dens_gcm3":0.209,"eccen":0.0,"insol":1749.0,"eqt_k":1800.0,"st_teff":6279.0,"st_rad":2.37,"st_mass":1.591,"st_spectype":null,"sy_dist_pc":368.03,"updated_at":"2026-10-18T03:30:41.791363+00:00"},"sources":[]}