{"id":10456,"slug":"kepler-99-b","name":"Kepler-99 b","domain":"exoplanet","class":"exoplanet","otype":null,"otype_label":"Exoplanet","ra":297.3539994,"dec":41.3000452,"coo_err_mas":null,"coo_bibcode":null,"plx_mas":null,"pmra":null,"pmdec":null,"rv_kms":null,"redshift":null,"dist_pc":208.369,"vmag":13.206,"bmag":null,"gmag":null,"jmag":null,"kmag":null,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":57,"simbad_oid":8583657,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":"Kepler-99 b","host_object_id":2800513,"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":["Kepler-99b"],"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":0.0,"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":"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-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-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 DR25 KOI Table","ref_year":2014},{"parameter":"equilibrium_temperature","value":822.0,"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":822.0,"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":810.0,"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":"equilibrium_temperature","value":822.0,"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":807.0,"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":"mass","value":3.81256654,"value_text":null,"unit":"M_earth","err_plus":2.05725824,"err_minus":2.05725824,"band":null,"method":"Transit","source":"nasa-exo","reference":"Weiss et al. 2024","ref_year":2024},{"parameter":"mass","value":6.15,"value_text":null,"unit":"M_earth","err_plus":1.3,"err_minus":1.3,"band":null,"method":"Transit","source":"nasa-exo","reference":"Marcy et al. 2014","ref_year":2014},{"parameter":"orbital_period","value":4.603578042,"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":4.603575314,"value_text":null,"unit":"d","err_plus":2.5851e-06,"err_minus":2.5851e-06,"band":null,"method":"Transit","source":"nasa-exo","reference":"Gajdoš et al. 2019","ref_year":2019},{"parameter":"orbital_period","value":4.603578042,"value_text":null,"unit":"d","err_plus":3.78e-06,"err_minus":3.78e-06,"band":null,"method":"Transit","source":"nasa-exo","reference":"Fulton & Petigura 2018","ref_year":2018},{"parameter":"orbital_period","value":4.603578042,"value_text":null,"unit":"d","err_plus":3.78e-06,"err_minus":3.78e-06,"band":null,"method":"Transit","source":"nasa-exo","reference":"Morton et al. 2016","ref_year":2016},{"parameter":"orbital_period","value":4.60357337,"value_text":null,"unit":"d","err_plus":7.4e-07,"err_minus":7.4e-07,"band":null,"method":"Transit","source":"nasa-exo","reference":"Holczer et al. 2016","ref_year":2016},{"parameter":"orbital_period","value":4.603578042,"value_text":null,"unit":"d","err_plus":3.78e-06,"err_minus":3.78e-06,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q12 KOI Table","ref_year":2014},{"parameter":"orbital_period","value":4.603578042,"value_text":null,"unit":"d","err_plus":3.78e-06,"err_minus":3.78e-06,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q17 DR24 KOI Table","ref_year":2014},{"parameter":"orbital_period","value":4.6035613,"value_text":null,"unit":"d","err_plus":7.6e-06,"err_minus":7.6e-06,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q8 KOI Table","ref_year":2014},{"parameter":"orbital_period","value":4.603575293,"value_text":null,"unit":"d","err_plus":4.668e-06,"err_minus":4.668e-06,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q17 DR25 Supplemental KOI Table","ref_year":2014},{"parameter":"orbital_period","value":4.60358,"value_text":null,"unit":"d","err_plus":null,"err_minus":null,"band":null,"method":"Transit","source":"nasa-exo","reference":"Marcy et al. 2014","ref_year":2014},{"parameter":"orbital_period","value":4.603575293,"value_text":null,"unit":"d","err_plus":4.668e-06,"err_minus":4.668e-06,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q17 DR25 KOI Table","ref_year":2014},{"parameter":"orbital_period","value":4.603578042,"value_text":null,"unit":"d","err_plus":3.78e-06,"err_minus":3.78e-06,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q16 KOI Table","ref_year":2014},{"parameter":"radius","value":1.812,"value_text":null,"unit":"R_earth","err_plus":0.135,"err_minus":0.135,"band":null,"method":"Transit","source":"nasa-exo","reference":"Weiss et al. 2024","ref_year":2024},{"parameter":"radius","value":1.812,"value_text":null,"unit":"R_earth","err_plus":0.135,"err_minus":0.135,"band":null,"method":"Transit","source":"nasa-exo","reference":"Fulton & Petigura 2018","ref_year":2018},{"parameter":"radius","value":1.511,"value_text":null,"unit":"R_earth","err_plus":0.073,"err_minus":0.069,"band":null,"method":"Transit","source":"nasa-exo","reference":"Berger et al. 2018","ref_year":2018},{"parameter":"radius","value":1.81,"value_text":null,"unit":"R_earth","err_plus":0.04,"err_minus":0.24,"band":null,"method":"Transit","source":"nasa-exo","reference":"Morton et al. 2016","ref_year":2016},{"parameter":"radius","value":1.57,"value_text":null,"unit":"R_earth","err_plus":0.12,"err_minus":0.12,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q8 KOI Table","ref_year":2014},{"parameter":"radius","value":1.88,"value_text":null,"unit":"R_earth","err_plus":0.07,"err_minus":0.09,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q12 KOI Table","ref_year":2014},{"parameter":"radius","value":1.88,"value_text":null,"unit":"R_earth","err_plus":0.07,"err_minus":0.09,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q17 DR24 KOI Table","ref_year":2014},{"parameter":"radius","value":1.88,"value_text":null,"unit":"R_earth","err_plus":0.07,"err_minus":0.09,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q16 KOI Table","ref_year":2014},{"parameter":"radius","value":1.51,"value_text":null,"unit":"R_earth","err_plus":0.08,"err_minus":0.06,"band":null,"method":"Transit","source":"nasa-exo","reference":"Q1-Q17 DR25 KOI Table","ref_year":2014},{"parameter":"radius","value":1.48,"value_text":null,"unit":"R_earth","err_plus":0.08,"err_minus":0.08,"band":null,"method":"Transit","source":"nasa-exo","reference":"Marcy et al. 2014","ref_year":2014},{"parameter":"semi_major_axis","value":0.0506922391,"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":0.05071,"value_text":null,"unit":"au","err_plus":0.00024,"err_minus":0.00024,"band":null,"method":"Transit","source":"nasa-exo","reference":"Fulton & Petigura 2018","ref_year":2018},{"parameter":"semi_major_axis","value":0.0492,"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":0.0492,"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":0.0503,"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":0.05,"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":0.0492,"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}],"orbit":null,"exoplanet":{"object_id":10456,"pl_name":"Kepler-99 b","hostname":"Kepler-99","sy_pnum":1,"disc_method":"Transit","disc_year":2014,"disc_facility":"Kepler","orbper_d":4.60358,"orbsmax_au":0.05071,"rade":1.48,"radj":0.132,"masse":6.15,"massj":0.019,"dens_gcm3":10.9,"eccen":0.0,"insol":108.042,"eqt_k":810.0,"st_teff":4782.0,"st_rad":0.73,"st_mass":0.79,"st_spectype":null,"sy_dist_pc":208.369,"updated_at":"2026-09-13T03:31:17.289698+00:00"},"sources":[]}