{"id":2885269,"slug":"koi-3539","name":"KOI-3539","domain":"deep-sky","class":"star","otype":"EB*","otype_label":"EclBin","ra":284.51366765798,"dec":45.12028650772,"coo_err_mas":0.017,"coo_bibcode":"2020yCat.1350....0G","plx_mas":0.5346,"pmra":-4.331,"pmdec":-6.073,"rv_kms":-55.2999,"redshift":-0.0001844436,"dist_pc":null,"vmag":null,"bmag":null,"gmag":15.241168,"jmag":14.146,"kmag":13.733,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":20,"simbad_oid":8369128,"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":"2026-08-14T16:52:37.384505+00:00","updated_at":"2026-08-14T16:52:37.384505+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}