{"id":3781806,"slug":"ato-j306-2974-20-4525","name":"ATO J306.2974+20.4525","domain":"deep-sky","class":"star","otype":"EB*","otype_label":"EclBin","ra":306.29743966342994,"dec":20.452587588133895,"coo_err_mas":0.0295,"coo_bibcode":"2020yCat.1350....0G","plx_mas":0.578,"pmra":-2.937,"pmdec":-9.831,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":null,"bmag":null,"gmag":16.263529,"jmag":14.699,"kmag":14.184,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":5,"simbad_oid":17498527,"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":[]}