{"id":3782685,"slug":"ato-j309-0830-59-5041","name":"ATO J309.0830+59.5041","domain":"deep-sky","class":"star","otype":"EB*","otype_label":"EclBin","ra":309.08307449536545,"dec":59.504174257628065,"coo_err_mas":0.0259,"coo_bibcode":"2020yCat.1350....0G","plx_mas":0.3053,"pmra":-0.576,"pmdec":-4.784,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":null,"bmag":null,"gmag":15.898586,"jmag":14.661,"kmag":14.174,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":5,"simbad_oid":17505924,"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":[]}