{"id":2753497,"slug":"kepler-109-6808839","name":"Kepler-109","domain":"deep-sky","class":"star","otype":"Er*","otype_label":"Eruptive*","ra":290.39272268263994,"dec":40.284860678689995,"coo_err_mas":0.0071,"coo_bibcode":"2020yCat.1350....0G","plx_mas":2.0933,"pmra":-7.651,"pmdec":10.827,"rv_kms":-36.75,"redshift":-0.00012257729,"dist_pc":null,"vmag":12.388,"bmag":13.162,"gmag":12.287978,"jmag":11.314,"kmag":11.001,"sp_type":"G4V","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":99,"simbad_oid":6808839,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":2,"first_seen":"2026-08-14T16:52:10.958420+00:00","updated_at":"2026-08-14T16:52:10.958420+00:00","identifiers":["Kepler-109"],"measurements":[{"parameter":"effective_temperature","value":5950.0,"value_text":null,"unit":"K","err_plus":62.0,"err_minus":62.0,"band":null,"method":null,"source":"nasa-exo","reference":"Bonomo et al. 2023","ref_year":2023},{"parameter":"effective_temperature","value":5953.0,"value_text":null,"unit":"K","err_plus":111.55,"err_minus":92.48,"band":null,"method":null,"source":"nasa-exo","reference":"TICv8","ref_year":2019},{"parameter":"effective_temperature","value":5917.0,"value_text":null,"unit":"K","err_plus":118.0,"err_minus":118.0,"band":null,"method":null,"source":"nasa-exo","reference":"Berger et al. 2018","ref_year":2018},{"parameter":"effective_temperature","value":5917.0,"value_text":null,"unit":"K","err_plus":60.0,"err_minus":60.0,"band":null,"method":null,"source":"nasa-exo","reference":"Fulton &amp; Petigura 2018","ref_year":2018},{"parameter":"effective_temperature","value":6000.0,"value_text":null,"unit":"K","err_plus":69.87,"err_minus":51.12,"band":null,"method":null,"source":"nasa-exo","reference":"Morton et al. 2016","ref_year":2016},{"parameter":"effective_temperature","value":5871.0,"value_text":null,"unit":"K","err_plus":44.0,"err_minus":44.0,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q8 KOI Table","ref_year":2014},{"parameter":"effective_temperature","value":5945.0,"value_text":null,"unit":"K","err_plus":71.0,"err_minus":71.0,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q17 DR25 KOI Table","ref_year":2014},{"parameter":"effective_temperature","value":5952.0,"value_text":null,"unit":"K","err_plus":75.0,"err_minus":75.0,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q17 DR24 KOI Table","ref_year":2014},{"parameter":"effective_temperature","value":5952.0,"value_text":null,"unit":"K","err_plus":75.0,"err_minus":75.0,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q12 KOI Table","ref_year":2014},{"parameter":"effective_temperature","value":5952.0,"value_text":null,"unit":"K","err_plus":75.0,"err_minus":75.0,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q16 KOI Table","ref_year":2014},{"parameter":"effective_temperature","value":5952.0,"value_text":null,"unit":"K","err_plus":75.0,"err_minus":75.0,"band":null,"method":null,"source":"nasa-exo","reference":"Marcy et al. 2014","ref_year":2014},{"parameter":"mass","value":1.025,"value_text":null,"unit":"M_sun","err_plus":0.0325,"err_minus":0.0325,"band":null,"method":null,"source":"nasa-exo","reference":"Weiss et al. 2024","ref_year":2024},{"parameter":"mass","value":1.094,"value_text":null,"unit":"M_sun","err_plus":0.086,"err_minus":0.078,"band":null,"method":null,"source":"nasa-exo","reference":"Bonomo et al. 2023","ref_year":2023},{"parameter":"mass","value":1.09,"value_text":null,"unit":"M_sun","err_plus":0.151538,"err_minus":0.130586,"band":null,"method":null,"source":"nasa-exo","reference":"TICv8","ref_year":2019},{"parameter":"mass","value":1.025,"value_text":null,"unit":"M_sun","err_plus":0.031,"err_minus":0.028,"band":null,"method":null,"source":"nasa-exo","reference":"Fulton &amp; Petigura 2018","ref_year":2018},{"parameter":"mass","value":1.1,"value_text":null,"unit":"M_sun","err_plus":0.038,"err_minus":0.036,"band":null,"method":null,"source":"nasa-exo","reference":"Morton et al. 2016","ref_year":2016},{"parameter":"mass","value":1.039,"value_text":null,"unit":"M_sun","err_plus":0.065,"err_minus":0.065,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q12 KOI Table","ref_year":2014},{"parameter":"mass","value":1.057,"value_text":null,"unit":"M_sun","err_plus":0.044,"err_minus":0.044,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q8 KOI Table","ref_year":2014},{"parameter":"mass","value":1.039,"value_text":null,"unit":"M_sun","err_plus":0.065,"err_minus":0.065,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q17 DR24 KOI Table","ref_year":2014},{"parameter":"mass","value":1.039,"value_text":null,"unit":"M_sun","err_plus":0.065,"err_minus":0.065,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q16 KOI Table","ref_year":2014},{"parameter":"mass","value":1.009,"value_text":null,"unit":"M_sun","err_plus":0.057,"err_minus":0.047,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q17 DR25 KOI Table","ref_year":2014},{"parameter":"mass","value":1.04,"value_text":null,"unit":"M_sun","err_plus":0.06,"err_minus":0.06,"band":null,"method":null,"source":"nasa-exo","reference":"Marcy et al. 2014","ref_year":2014},{"parameter":"radius","value":1.387,"value_text":null,"unit":"R_sun","err_plus":0.021,"err_minus":0.021,"band":null,"method":null,"source":"nasa-exo","reference":"Bonomo et al. 2023","ref_year":2023},{"parameter":"radius","value":1.40104,"value_text":null,"unit":"R_sun","err_plus":0.048589,"err_minus":0.074943,"band":null,"method":null,"source":"nasa-exo","reference":"TICv8","ref_year":2019},{"parameter":"radius","value":1.354,"value_text":null,"unit":"R_sun","err_plus":0.058,"err_minus":0.055,"band":null,"method":null,"source":"nasa-exo","reference":"Berger et al. 2018","ref_year":2018},{"parameter":"radius","value":1.342,"value_text":null,"unit":"R_sun","err_plus":0.033,"err_minus":0.032,"band":null,"method":null,"source":"nasa-exo","reference":"Fulton &amp; Petigura 2018","ref_year":2018},{"parameter":"radius","value":1.36,"value_text":null,"unit":"R_sun","err_plus":0.037,"err_minus":0.036,"band":null,"method":null,"source":"nasa-exo","reference":"Morton et al. 2016","ref_year":2016},{"parameter":"radius","value":1.323,"value_text":null,"unit":"R_sun","err_plus":0.037,"err_minus":0.037,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q17 DR24 KOI Table","ref_year":2014},{"parameter":"radius","value":1.43,"value_text":null,"unit":"R_sun","err_plus":0.18,"err_minus":0.18,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q8 KOI Table","ref_year":2014},{"parameter":"radius","value":1.323,"value_text":null,"unit":"R_sun","err_plus":0.037,"err_minus":0.037,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q12 KOI Table","ref_year":2014},{"parameter":"radius","value":1.302,"value_text":null,"unit":"R_sun","err_plus":0.058,"err_minus":0.058,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q17 DR25 KOI Table","ref_year":2014},{"parameter":"radius","value":1.32,"value_text":null,"unit":"R_sun","err_plus":0.04,"err_minus":0.04,"band":null,"method":null,"source":"nasa-exo","reference":"Marcy et al. 2014","ref_year":2014},{"parameter":"radius","value":1.323,"value_text":null,"unit":"R_sun","err_plus":0.037,"err_minus":0.037,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q16 KOI Table","ref_year":2014}],"orbit":null,"exoplanet":null,"sources":[]}