{"id":2799917,"slug":"kepler-251-7822428","name":"Kepler-251","domain":"deep-sky","class":"star","otype":"Er*","otype_label":"Eruptive*","ra":296.5662362905,"dec":44.1058663526,"coo_err_mas":0.0178,"coo_bibcode":"2020yCat.1350....0G","plx_mas":1.1123,"pmra":-3.2,"pmdec":-13.618,"rv_kms":-5.6,"redshift":-1.8679415e-05,"dist_pc":null,"vmag":15.274,"bmag":16.244,"gmag":15.204731,"jmag":13.96,"kmag":13.63,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":64,"simbad_oid":7822428,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":1,"first_seen":"2026-08-14T16:52:21.599652+00:00","updated_at":"2026-08-14T16:52:21.599652+00:00","identifiers":["Kepler-251"],"measurements":[{"parameter":"effective_temperature","value":5536.0,"value_text":null,"unit":"K","err_plus":122.0,"err_minus":122.0,"band":null,"method":null,"source":"nasa-exo","reference":"TICv8","ref_year":2019},{"parameter":"effective_temperature","value":5492.0,"value_text":null,"unit":"K","err_plus":110.0,"err_minus":110.0,"band":null,"method":null,"source":"nasa-exo","reference":"Berger et al. 2018","ref_year":2018},{"parameter":"effective_temperature","value":5492.0,"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":5622.0,"value_text":null,"unit":"K","err_plus":94.14,"err_minus":90.81,"band":null,"method":null,"source":"nasa-exo","reference":"Morton et al. 2016","ref_year":2016},{"parameter":"effective_temperature","value":5526.0,"value_text":null,"unit":"K","err_plus":100.0,"err_minus":100.0,"band":null,"method":null,"source":"nasa-exo","reference":"Rowe et al. 2014","ref_year":2014},{"parameter":"effective_temperature","value":5527.0,"value_text":null,"unit":"K","err_plus":111.0,"err_minus":111.0,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q17 DR25 KOI Table","ref_year":2014},{"parameter":"effective_temperature","value":5870.0,"value_text":null,"unit":"K","err_plus":124.0,"err_minus":124.0,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q8 KOI Table","ref_year":2014},{"parameter":"effective_temperature","value":5883.0,"value_text":null,"unit":"K","err_plus":173.0,"err_minus":183.0,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q16 KOI Table","ref_year":2014},{"parameter":"effective_temperature","value":5883.0,"value_text":null,"unit":"K","err_plus":173.0,"err_minus":183.0,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q17 DR24 KOI Table","ref_year":2014},{"parameter":"effective_temperature","value":5883.0,"value_text":null,"unit":"K","err_plus":173.0,"err_minus":183.0,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q12 KOI Table","ref_year":2014},{"parameter":"mass","value":0.97,"value_text":null,"unit":"M_sun","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"nasa-exo","reference":"TICv8","ref_year":2019},{"parameter":"mass","value":0.891,"value_text":null,"unit":"M_sun","err_plus":0.019,"err_minus":0.027,"band":null,"method":null,"source":"nasa-exo","reference":"Fulton &amp; Petigura 2018","ref_year":2018},{"parameter":"mass","value":0.95,"value_text":null,"unit":"M_sun","err_plus":0.04,"err_minus":0.042,"band":null,"method":null,"source":"nasa-exo","reference":"Morton et al. 2016","ref_year":2016},{"parameter":"mass","value":0.941,"value_text":null,"unit":"M_sun","err_plus":0.144,"err_minus":0.094,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q16 KOI Table","ref_year":2014},{"parameter":"mass","value":0.96,"value_text":null,"unit":"M_sun","err_plus":0.11,"err_minus":0.11,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q8 KOI Table","ref_year":2014},{"parameter":"mass","value":0.841,"value_text":null,"unit":"M_sun","err_plus":0.06,"err_minus":0.043,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q17 DR25 KOI Table","ref_year":2014},{"parameter":"mass","value":0.941,"value_text":null,"unit":"M_sun","err_plus":0.144,"err_minus":0.094,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q17 DR24 KOI Table","ref_year":2014},{"parameter":"mass","value":0.941,"value_text":null,"unit":"M_sun","err_plus":0.144,"err_minus":0.094,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q12 KOI Table","ref_year":2014},{"parameter":"radius","value":0.891821,"value_text":null,"unit":"R_sun","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"nasa-exo","reference":"TICv8","ref_year":2019},{"parameter":"radius","value":0.828,"value_text":null,"unit":"R_sun","err_plus":0.045,"err_minus":0.042,"band":null,"method":null,"source":"nasa-exo","reference":"Berger et al. 2018","ref_year":2018},{"parameter":"radius","value":0.809,"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":0.91,"value_text":null,"unit":"R_sun","err_plus":0.051,"err_minus":0.043,"band":null,"method":null,"source":"nasa-exo","reference":"Morton et al. 2016","ref_year":2016},{"parameter":"radius","value":1.074,"value_text":null,"unit":"R_sun","err_plus":0.383,"err_minus":0.165,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q12 KOI Table","ref_year":2014},{"parameter":"radius","value":1.09,"value_text":null,"unit":"R_sun","err_plus":0.47,"err_minus":0.47,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q8 KOI Table","ref_year":2014},{"parameter":"radius","value":1.074,"value_text":null,"unit":"R_sun","err_plus":0.383,"err_minus":0.165,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q16 KOI Table","ref_year":2014},{"parameter":"radius","value":1.074,"value_text":null,"unit":"R_sun","err_plus":0.383,"err_minus":0.165,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q17 DR24 KOI Table","ref_year":2014},{"parameter":"radius","value":0.866,"value_text":null,"unit":"R_sun","err_plus":0.089,"err_minus":0.074,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q17 DR25 KOI Table","ref_year":2014},{"parameter":"radius","value":0.89,"value_text":null,"unit":"R_sun","err_plus":0.155,"err_minus":0.155,"band":null,"method":null,"source":"nasa-exo","reference":"Rowe et al. 2014","ref_year":2014}],"orbit":null,"exoplanet":null,"sources":[]}