{"id":3782694,"slug":"ato-j309-1137-28-6474","name":"ATO J309.1137+28.6474","domain":"deep-sky","class":"star","otype":"EB*","otype_label":"EclBin","ra":309.1137338952783,"dec":28.64743859293111,"coo_err_mas":0.0357,"coo_bibcode":"2020yCat.1350....0G","plx_mas":0.5824,"pmra":0.597,"pmdec":0.563,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":null,"bmag":null,"gmag":17.307682,"jmag":15.527,"kmag":14.605,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":5,"simbad_oid":17494300,"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":"2026-08-14T16:54:25.754489+00:00","updated_at":"2026-08-14T16:54:25.754489+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}