{"id":6381,"slug":"kepler-197-b","name":"Kepler-197 b","domain":"exoplanet","class":"exoplanet","otype":null,"otype_label":"Exoplanet","ra":295.2264739,"dec":50.5592348,"coo_err_mas":null,"coo_bibcode":null,"plx_mas":null,"pmra":null,"pmdec":null,"rv_kms":null,"redshift":null,"dist_pc":330.575,"vmag":11.775,"bmag":null,"gmag":null,"jmag":null,"kmag":null,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":34,"simbad_oid":8583889,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":"Kepler-197 b","host_object_id":2753526,"depth":0,"deep_at":null,"views":9,"first_seen":"2026-08-14T16:25:51.971135+00:00","updated_at":"2026-09-13T03:31:17.289698+00:00","identifiers":["Kepler-197b"],"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":"Weiss et al. 2024","ref_year":2024},{"parameter":"eccentricity","value":0.02,"value_text":null,"unit":null,"err_plus":0.23,"err_minus":0.02,"band":null,"method":"Transit","source":"nasa-exo","reference":"Van Eylen & Albrecht 2015","ref_year":2015},{"parameter":"eccentricity","value":0.0,"value_text":null,"unit":null,"err_plus":null,"err_minus":null,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q8 KOI Table","ref_year":2014},{"parameter":"eccentricity","value":0.0,"value_text":null,"unit":null,"err_plus":null,"err_minus":null,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q17 DR25 KOI Table","ref_year":2014},{"parameter":"eccentricity","value":0.0,"value_text":null,"unit":null,"err_plus":null,"err_minus":null,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q12 KOI Table","ref_year":2014},{"parameter":"eccentricity","value":0.0,"value_text":null,"unit":null,"err_plus":null,"err_minus":null,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q17 DR24 KOI Table","ref_year":2014},{"parameter":"eccentricity","value":0.0,"value_text":null,"unit":null,"err_plus":null,"err_minus":null,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q16 KOI Table","ref_year":2014},{"parameter":"equilibrium_temperature","value":1143.0,"value_text":null,"unit":"K","err_plus":null,"err_minus":null,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q17 DR24 KOI Table","ref_year":2014},{"parameter":"equilibrium_temperature","value":1143.0,"value_text":null,"unit":"K","err_plus":null,"err_minus":null,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q12 KOI Table","ref_year":2014},{"parameter":"equilibrium_temperature","value":1157.0,"value_text":null,"unit":"K","err_plus":null,"err_minus":null,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q8 KOI Table","ref_year":2014},{"parameter":"equilibrium_temperature","value":1143.0,"value_text":null,"unit":"K","err_plus":null,"err_minus":null,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q16 KOI Table","ref_year":2014},{"parameter":"equilibrium_temperature","value":1142.0,"value_text":null,"unit":"K","err_plus":null,"err_minus":null,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q17 DR25 KOI Table","ref_year":2014},{"parameter":"orbital_period","value":5.59931973,"value_text":null,"unit":"d","err_plus":null,"err_minus":null,"band":null,"method":"Transit","source":"nasa-exo","reference":"Weiss et al. 2024","ref_year":2024},{"parameter":"orbital_period","value":5.59931973,"value_text":null,"unit":"d","err_plus":1.293e-05,"err_minus":1.293e-05,"band":null,"method":"Transit","source":"nasa-exo","reference":"Fulton &amp; Petigura 2018","ref_year":2018},{"parameter":"orbital_period","value":5.59931973,"value_text":null,"unit":"d","err_plus":1.293e-05,"err_minus":1.293e-05,"band":null,"method":"Transit","source":"nasa-exo","reference":"Morton et al. 2016","ref_year":2016},{"parameter":"orbital_period","value":5.59934848,"value_text":null,"unit":"d","err_plus":3.93e-06,"err_minus":3.93e-06,"band":null,"method":"Transit","source":"nasa-exo","reference":"Holczer et al. 2016","ref_year":2016},{"parameter":"orbital_period","value":5.599293,"value_text":null,"unit":"d","err_plus":3.9e-05,"err_minus":3.9e-05,"band":null,"method":"Transit","source":"nasa-exo","reference":"Van Eylen & Albrecht 2015","ref_year":2015},{"parameter":"orbital_period","value":5.59931543,"value_text":null,"unit":"d","err_plus":1.424e-05,"err_minus":1.424e-05,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q17 DR25 KOI Table","ref_year":2014},{"parameter":"orbital_period","value":5.59931973,"value_text":null,"unit":"d","err_plus":1.293e-05,"err_minus":1.293e-05,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q12 KOI Table","ref_year":2014},{"parameter":"orbital_period","value":5.59931973,"value_text":null,"unit":"d","err_plus":1.293e-05,"err_minus":1.293e-05,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q16 KOI Table","ref_year":2014},{"parameter":"orbital_period","value":5.599308,"value_text":null,"unit":"d","err_plus":2.3e-05,"err_minus":2.3e-05,"band":null,"method":"Transit","source":"nasa-exo","reference":"Rowe et al. 2014","ref_year":2014},{"parameter":"orbital_period","value":5.59931543,"value_text":null,"unit":"d","err_plus":1.424e-05,"err_minus":1.424e-05,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q17 DR25 Supplemental KOI Table","ref_year":2014},{"parameter":"orbital_period","value":5.59935,"value_text":null,"unit":"d","err_plus":3.3e-05,"err_minus":3.3e-05,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q8 KOI Table","ref_year":2014},{"parameter":"orbital_period","value":5.59931973,"value_text":null,"unit":"d","err_plus":1.293e-05,"err_minus":1.293e-05,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q17 DR24 KOI Table","ref_year":2014},{"parameter":"radius","value":1.112,"value_text":null,"unit":"R_earth","err_plus":0.035,"err_minus":0.035,"band":null,"method":"Transit","source":"nasa-exo","reference":"Weiss et al. 2024","ref_year":2024},{"parameter":"radius","value":1.289,"value_text":null,"unit":"R_earth","err_plus":0.055,"err_minus":0.207,"band":null,"method":"Transit","source":"nasa-exo","reference":"Berger et al. 2018","ref_year":2018},{"parameter":"radius","value":1.112,"value_text":null,"unit":"R_earth","err_plus":0.035,"err_minus":0.035,"band":null,"method":"Transit","source":"nasa-exo","reference":"Fulton &amp; Petigura 2018","ref_year":2018},{"parameter":"radius","value":1.15,"value_text":null,"unit":"R_earth","err_plus":0.05,"err_minus":0.04,"band":null,"method":"Transit","source":"nasa-exo","reference":"Morton et al. 2016","ref_year":2016},{"parameter":"radius","value":1.064,"value_text":null,"unit":"R_earth","err_plus":0.038,"err_minus":0.038,"band":null,"method":"Transit","source":"nasa-exo","reference":"Van Eylen & Albrecht 2015","ref_year":2015},{"parameter":"radius","value":1.22,"value_text":null,"unit":"R_earth","err_plus":0.04,"err_minus":0.04,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q17 DR25 KOI Table","ref_year":2014},{"parameter":"radius","value":1.07,"value_text":null,"unit":"R_earth","err_plus":0.03,"err_minus":0.03,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q17 DR24 KOI Table","ref_year":2014},{"parameter":"radius","value":1.18,"value_text":null,"unit":"R_earth","err_plus":0.16,"err_minus":0.16,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q8 KOI Table","ref_year":2014},{"parameter":"radius","value":1.07,"value_text":null,"unit":"R_earth","err_plus":0.03,"err_minus":0.03,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q16 KOI Table","ref_year":2014},{"parameter":"radius","value":1.02,"value_text":null,"unit":"R_earth","err_plus":0.04,"err_minus":0.04,"band":null,"method":"Transit","source":"nasa-exo","reference":"Rowe et al. 2014","ref_year":2014},{"parameter":"radius","value":1.07,"value_text":null,"unit":"R_earth","err_plus":0.03,"err_minus":0.03,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q12 KOI Table","ref_year":2014},{"parameter":"semi_major_axis","value":0.0586170065,"value_text":null,"unit":"au","err_plus":null,"err_minus":null,"band":null,"method":"Transit","source":"nasa-exo","reference":"Weiss et al. 2024","ref_year":2024},{"parameter":"semi_major_axis","value":0.05863,"value_text":null,"unit":"au","err_plus":0.00048,"err_minus":0.00048,"band":null,"method":"Transit","source":"nasa-exo","reference":"Fulton &amp; Petigura 2018","ref_year":2018},{"parameter":"semi_major_axis","value":0.059,"value_text":null,"unit":"au","err_plus":null,"err_minus":null,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q8 KOI Table","ref_year":2014},{"parameter":"semi_major_axis","value":0.0601,"value_text":null,"unit":"au","err_plus":null,"err_minus":null,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q12 KOI Table","ref_year":2014},{"parameter":"semi_major_axis","value":0.0596,"value_text":null,"unit":"au","err_plus":null,"err_minus":null,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q17 DR25 KOI Table","ref_year":2014},{"parameter":"semi_major_axis","value":0.0601,"value_text":null,"unit":"au","err_plus":null,"err_minus":null,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q17 DR24 KOI Table","ref_year":2014},{"parameter":"semi_major_axis","value":0.0601,"value_text":null,"unit":"au","err_plus":null,"err_minus":null,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q16 KOI Table","ref_year":2014},{"parameter":"semi_major_axis","value":0.06,"value_text":null,"unit":"au","err_plus":null,"err_minus":null,"band":null,"method":"Transit","source":"nasa-exo","reference":"Rowe et al. 2014","ref_year":2014}],"orbit":null,"exoplanet":{"object_id":6381,"pl_name":"Kepler-197 b","hostname":"Kepler-197","sy_pnum":4,"disc_method":"Transit","disc_year":2014,"disc_facility":"Kepler","orbper_d":5.599308,"orbsmax_au":0.06,"rade":1.02,"radj":0.091,"masse":1.04,"massj":0.00328,"dens_gcm3":5.39,"eccen":0.02,"insol":431.256,"eqt_k":1142.0,"st_teff":6004.0,"st_rad":1.12,"st_mass":0.857,"st_spectype":null,"sy_dist_pc":330.575,"updated_at":"2026-09-13T03:31:17.289698+00:00"},"sources":[]}