{"id":3803029,"slug":"ato-j304-7902-57-3485","name":"ATO J304.7902+57.3485","domain":"deep-sky","class":"star","otype":"EB*","otype_label":"EclBin","ra":304.7902461690471,"dec":57.348511753297785,"coo_err_mas":0.0487,"coo_bibcode":"2020yCat.1350....0G","plx_mas":0.4112,"pmra":-3.086,"pmdec":-3.924,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":null,"bmag":null,"gmag":17.046894,"jmag":15.462,"kmag":15.076,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":5,"simbad_oid":17565475,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":2,"first_seen":"2026-08-14T16:54:31.421245+00:00","updated_at":"2026-08-14T16:54:31.421245+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}