{"id":2799847,"slug":"kepler-186-7822195","name":"Kepler-186","domain":"deep-sky","class":"star","otype":"Er*","otype_label":"Eruptive*","ra":298.65272297812,"dec":43.95500720009,"coo_err_mas":0.014,"coo_bibcode":"2020yCat.1350....0G","plx_mas":5.6336,"pmra":2.171,"pmdec":-4.363,"rv_kms":-62.024,"redshift":-0.0002068684,"dist_pc":null,"vmag":15.29,"bmag":16.731,"gmag":14.583239,"jmag":12.473,"kmag":11.605,"sp_type":"M1V","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":154,"simbad_oid":7822195,"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":"2026-08-14T16:52:21.599652+00:00","updated_at":"2026-08-14T16:52:21.599652+00:00","identifiers":["Kepler-186"],"measurements":[{"parameter":"effective_temperature","value":3748.0,"value_text":null,"unit":"K","err_plus":75.0,"err_minus":75.0,"band":null,"method":null,"source":"nasa-exo","reference":"Berger et al. 2018","ref_year":2018},{"parameter":"effective_temperature","value":3871.0,"value_text":null,"unit":"K","err_plus":43.92,"err_minus":41.32,"band":null,"method":null,"source":"nasa-exo","reference":"Morton et al. 2016","ref_year":2016},{"parameter":"effective_temperature","value":3876.0,"value_text":null,"unit":"K","err_plus":157.0,"err_minus":157.0,"band":null,"method":null,"source":"nasa-exo","reference":"TICv8","ref_year":2015},{"parameter":"effective_temperature","value":3755.0,"value_text":null,"unit":"K","err_plus":90.0,"err_minus":90.0,"band":null,"method":null,"source":"nasa-exo","reference":"Torres et al. 2015","ref_year":2015},{"parameter":"effective_temperature","value":3761.0,"value_text":null,"unit":"K","err_plus":77.0,"err_minus":50.0,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q17 DR24 KOI Table","ref_year":2014},{"parameter":"effective_temperature","value":3761.0,"value_text":null,"unit":"K","err_plus":77.0,"err_minus":50.0,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q16 KOI Table","ref_year":2014},{"parameter":"effective_temperature","value":3751.0,"value_text":null,"unit":"K","err_plus":75.0,"err_minus":84.0,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q17 DR25 KOI Table","ref_year":2014},{"parameter":"effective_temperature","value":4031.0,"value_text":null,"unit":"K","err_plus":200.0,"err_minus":200.0,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q8 KOI Table","ref_year":2014},{"parameter":"effective_temperature","value":4048.0,"value_text":null,"unit":"K","err_plus":256.0,"err_minus":256.0,"band":null,"method":null,"source":"nasa-exo","reference":"Rowe et al. 2014","ref_year":2014},{"parameter":"effective_temperature","value":3761.0,"value_text":null,"unit":"K","err_plus":77.0,"err_minus":50.0,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q12 KOI Table","ref_year":2014},{"parameter":"effective_temperature","value":3788.0,"value_text":null,"unit":"K","err_plus":54.0,"err_minus":54.0,"band":null,"method":null,"source":"nasa-exo","reference":"Quintana et al. 2014","ref_year":2014},{"parameter":"effective_temperature","value":3820.0,"value_text":null,"unit":"K","err_plus":79.0,"err_minus":79.0,"band":null,"method":null,"source":"nasa-exo","reference":"Dressing &amp; Charbonneau 2013","ref_year":2013},{"parameter":"effective_temperature","value":3761.0,"value_text":null,"unit":"K","err_plus":58.0,"err_minus":58.0,"band":null,"method":null,"source":"nasa-exo","reference":"Mann et al. 2013","ref_year":2013},{"parameter":"effective_temperature","value":3761.0,"value_text":null,"unit":"K","err_plus":77.0,"err_minus":50.0,"band":null,"method":null,"source":"nasa-exo","reference":"Muirhead et al. 2012","ref_year":2012},{"parameter":"mass","value":0.51,"value_text":null,"unit":"M_sun","err_plus":0.031,"err_minus":0.027,"band":null,"method":null,"source":"nasa-exo","reference":"Morton et al. 2016","ref_year":2016},{"parameter":"mass","value":0.543276,"value_text":null,"unit":"M_sun","err_plus":0.020248,"err_minus":0.020248,"band":null,"method":null,"source":"nasa-exo","reference":"TICv8","ref_year":2015},{"parameter":"mass","value":0.544,"value_text":null,"unit":"M_sun","err_plus":0.024,"err_minus":0.021,"band":null,"method":null,"source":"nasa-exo","reference":"Torres et al. 2015","ref_year":2015},{"parameter":"mass","value":0.48,"value_text":null,"unit":"M_sun","err_plus":0.06,"err_minus":0.06,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q12 KOI Table","ref_year":2014},{"parameter":"mass","value":0.546,"value_text":null,"unit":"M_sun","err_plus":0.038,"err_minus":0.038,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q8 KOI Table","ref_year":2014},{"parameter":"mass","value":0.452,"value_text":null,"unit":"M_sun","err_plus":0.038,"err_minus":0.05,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q17 DR25 KOI Table","ref_year":2014},{"parameter":"mass","value":0.48,"value_text":null,"unit":"M_sun","err_plus":0.06,"err_minus":0.06,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q17 DR24 KOI Table","ref_year":2014},{"parameter":"mass","value":0.48,"value_text":null,"unit":"M_sun","err_plus":0.06,"err_minus":0.06,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q16 KOI Table","ref_year":2014},{"parameter":"mass","value":0.478,"value_text":null,"unit":"M_sun","err_plus":0.055,"err_minus":0.055,"band":null,"method":null,"source":"nasa-exo","reference":"Quintana et al. 2014","ref_year":2014},{"parameter":"mass","value":0.549,"value_text":null,"unit":"M_sun","err_plus":0.062,"err_minus":0.062,"band":null,"method":null,"source":"nasa-exo","reference":"Mann et al. 2013","ref_year":2013},{"parameter":"mass","value":0.506,"value_text":null,"unit":"M_sun","err_plus":0.07,"err_minus":0.05,"band":null,"method":null,"source":"nasa-exo","reference":"Dressing &amp; Charbonneau 2013","ref_year":2013},{"parameter":"mass","value":0.48,"value_text":null,"unit":"M_sun","err_plus":0.06,"err_minus":0.06,"band":null,"method":null,"source":"nasa-exo","reference":"Muirhead et al. 2012","ref_year":2012},{"parameter":"radius","value":0.539,"value_text":null,"unit":"R_sun","err_plus":0.015,"err_minus":0.015,"band":null,"method":null,"source":"nasa-exo","reference":"Berger et al. 2018","ref_year":2018},{"parameter":"radius","value":0.49,"value_text":null,"unit":"R_sun","err_plus":0.03,"err_minus":0.026,"band":null,"method":null,"source":"nasa-exo","reference":"Morton et al. 2016","ref_year":2016},{"parameter":"radius","value":0.523,"value_text":null,"unit":"R_sun","err_plus":0.023,"err_minus":0.021,"band":null,"method":null,"source":"nasa-exo","reference":"Torres et al. 2015","ref_year":2015},{"parameter":"radius","value":0.547805,"value_text":null,"unit":"R_sun","err_plus":0.016213,"err_minus":0.016213,"band":null,"method":null,"source":"nasa-exo","reference":"TICv8","ref_year":2015},{"parameter":"radius","value":0.523,"value_text":null,"unit":"R_sun","err_plus":0.028,"err_minus":0.028,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q8 KOI Table","ref_year":2014},{"parameter":"radius","value":0.524,"value_text":null,"unit":"R_sun","err_plus":0.038,"err_minus":0.038,"band":null,"method":null,"source":"nasa-exo","reference":"Rowe et al. 2014","ref_year":2014},{"parameter":"radius","value":0.443,"value_text":null,"unit":"R_sun","err_plus":0.04,"err_minus":0.053,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q17 DR25 KOI Table","ref_year":2014},{"parameter":"radius","value":0.46,"value_text":null,"unit":"R_sun","err_plus":0.06,"err_minus":0.06,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q17 DR24 KOI Table","ref_year":2014},{"parameter":"radius","value":0.46,"value_text":null,"unit":"R_sun","err_plus":0.06,"err_minus":0.06,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q12 KOI Table","ref_year":2014},{"parameter":"radius","value":0.46,"value_text":null,"unit":"R_sun","err_plus":0.06,"err_minus":0.06,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q16 KOI Table","ref_year":2014},{"parameter":"radius","value":0.472,"value_text":null,"unit":"R_sun","err_plus":0.052,"err_minus":0.052,"band":null,"method":null,"source":"nasa-exo","reference":"Quintana et al. 2014","ref_year":2014},{"parameter":"radius","value":0.5,"value_text":null,"unit":"R_sun","err_plus":0.08,"err_minus":0.05,"band":null,"method":null,"source":"nasa-exo","reference":"Dressing &amp; Charbonneau 2013","ref_year":2013},{"parameter":"radius","value":0.513,"value_text":null,"unit":"R_sun","err_plus":0.035,"err_minus":0.035,"band":null,"method":null,"source":"nasa-exo","reference":"Mann et al. 2013","ref_year":2013},{"parameter":"radius","value":0.46,"value_text":null,"unit":"R_sun","err_plus":0.06,"err_minus":0.06,"band":null,"method":null,"source":"nasa-exo","reference":"Muirhead et al. 2012","ref_year":2012}],"orbit":null,"exoplanet":null,"sources":[]}