{"id":2800256,"slug":"kepler-677-7822345","name":"Kepler-677","domain":"deep-sky","class":"star","otype":"*","otype_label":"Star","ra":290.09808275111993,"dec":50.32161431759,"coo_err_mas":0.0193,"coo_bibcode":"2020yCat.1350....0G","plx_mas":0.5164,"pmra":-5.178,"pmdec":-9.584,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":null,"bmag":null,"gmag":15.287061,"jmag":14.071,"kmag":13.686,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":30,"simbad_oid":7822345,"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-677"],"measurements":[{"parameter":"effective_temperature","value":5991.0,"value_text":null,"unit":"K","err_plus":210.0,"err_minus":210.0,"band":null,"method":null,"source":"nasa-exo","reference":"Berger et al. 2018","ref_year":2018},{"parameter":"effective_temperature","value":5640.0,"value_text":null,"unit":"K","err_plus":123.0,"err_minus":123.0,"band":null,"method":null,"source":"nasa-exo","reference":"TICv8","ref_year":2016},{"parameter":"effective_temperature","value":5992.0,"value_text":null,"unit":"K","err_plus":162.0,"err_minus":180.0,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q17 DR25 KOI Table","ref_year":2016},{"parameter":"effective_temperature","value":5992.0,"value_text":null,"unit":"K","err_plus":162.0,"err_minus":176.0,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q12 KOI Table","ref_year":2016},{"parameter":"effective_temperature","value":5723.0,"value_text":null,"unit":"K","err_plus":68.82,"err_minus":87.95,"band":null,"method":null,"source":"nasa-exo","reference":"Morton et al. 2016","ref_year":2016},{"parameter":"effective_temperature","value":5992.0,"value_text":null,"unit":"K","err_plus":162.0,"err_minus":176.0,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q16 KOI Table","ref_year":2016},{"parameter":"effective_temperature","value":6014.0,"value_text":null,"unit":"K","err_plus":102.0,"err_minus":102.0,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q8 KOI Table","ref_year":2016},{"parameter":"effective_temperature","value":5992.0,"value_text":null,"unit":"K","err_plus":162.0,"err_minus":176.0,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q17 DR24 KOI Table","ref_year":2016},{"parameter":"mass","value":0.927,"value_text":null,"unit":"M_sun","err_plus":0.129,"err_minus":0.096,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q17 DR24 KOI Table","ref_year":2016},{"parameter":"mass","value":0.927,"value_text":null,"unit":"M_sun","err_plus":0.129,"err_minus":0.096,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q12 KOI Table","ref_year":2016},{"parameter":"mass","value":0.927,"value_text":null,"unit":"M_sun","err_plus":0.129,"err_minus":0.097,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q17 DR25 KOI Table","ref_year":2016},{"parameter":"mass","value":1.01,"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":2016},{"parameter":"mass","value":0.927,"value_text":null,"unit":"M_sun","err_plus":0.129,"err_minus":0.096,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q16 KOI Table","ref_year":2016},{"parameter":"mass","value":1.0,"value_text":null,"unit":"M_sun","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"nasa-exo","reference":"TICv8","ref_year":2016},{"parameter":"mass","value":1.0,"value_text":null,"unit":"M_sun","err_plus":0.046,"err_minus":0.054,"band":null,"method":null,"source":"nasa-exo","reference":"Morton et al. 2016","ref_year":2016},{"parameter":"radius","value":1.629,"value_text":null,"unit":"R_sun","err_plus":0.154,"err_minus":0.137,"band":null,"method":null,"source":"nasa-exo","reference":"Berger et al. 2018","ref_year":2018},{"parameter":"radius","value":0.989,"value_text":null,"unit":"R_sun","err_plus":0.36,"err_minus":0.126,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q17 DR24 KOI Table","ref_year":2016},{"parameter":"radius","value":0.99,"value_text":null,"unit":"R_sun","err_plus":0.215,"err_minus":0.077,"band":null,"method":null,"source":"nasa-exo","reference":"Morton et al. 2016","ref_year":2016},{"parameter":"radius","value":0.989,"value_text":null,"unit":"R_sun","err_plus":0.36,"err_minus":0.126,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q12 KOI Table","ref_year":2016},{"parameter":"radius","value":1.64026,"value_text":null,"unit":"R_sun","err_plus":null,"err_minus":null,"band":null,"method":null,"source":"nasa-exo","reference":"TICv8","ref_year":2016},{"parameter":"radius","value":1.04,"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":2016},{"parameter":"radius","value":0.989,"value_text":null,"unit":"R_sun","err_plus":0.36,"err_minus":0.126,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q16 KOI Table","ref_year":2016},{"parameter":"radius","value":0.989,"value_text":null,"unit":"R_sun","err_plus":0.28,"err_minus":0.151,"band":null,"method":null,"source":"nasa-exo","reference":"Q1-Q17 DR25 KOI Table","ref_year":2016}],"orbit":null,"exoplanet":null,"sources":[]}