{"id":3923563,"slug":"toi-3819-22336437","name":"TOI-3819","domain":"deep-sky","class":"star","otype":"*","otype_label":"Star","ra":121.86328720817545,"dec":29.388742287197495,"coo_err_mas":0.0125,"coo_bibcode":"2020yCat.1350....0G","plx_mas":1.8051,"pmra":-6.144,"pmdec":-22.673,"rv_kms":31.15,"redshift":0.000103910614,"dist_pc":null,"vmag":12.516,"bmag":13.178,"gmag":12.404097,"jmag":11.398,"kmag":11.077,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":6,"simbad_oid":22336437,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":4,"first_seen":"2026-08-14T16:54:46.385435+00:00","updated_at":"2026-08-14T16:54:46.385435+00:00","identifiers":["TOI-3819"],"measurements":[{"parameter":"effective_temperature","value":5859.0,"value_text":null,"unit":"K","err_plus":72.0,"err_minus":71.0,"band":null,"method":null,"source":"nasa-exo","reference":"Yee et al. 2023","ref_year":2023},{"parameter":"effective_temperature","value":5999.0,"value_text":null,"unit":"K","err_plus":132.1,"err_minus":132.1,"band":null,"method":null,"source":"nasa-exo","reference":"ExoFOP","ref_year":2023},{"parameter":"mass","value":1.242,"value_text":null,"unit":"M_sun","err_plus":0.057,"err_minus":0.076,"band":null,"method":null,"source":"nasa-exo","reference":"Yee et al. 2023","ref_year":2023},{"parameter":"radius","value":1.538,"value_text":null,"unit":"R_sun","err_plus":0.037,"err_minus":0.037,"band":null,"method":null,"source":"nasa-exo","reference":"Yee et al. 2023","ref_year":2023},{"parameter":"radius","value":1.55859,"value_text":null,"unit":"R_sun","err_plus":0.08005,"err_minus":0.08005,"band":null,"method":null,"source":"nasa-exo","reference":"ExoFOP","ref_year":2023}],"orbit":null,"exoplanet":null,"sources":[]}