{"id":3801174,"slug":"ato-j287-5489-51-8269","name":"ATO J287.5489+51.8269","domain":"deep-sky","class":"star","otype":"EB*","otype_label":"EclBin","ra":287.5489858922246,"dec":51.82705125171,"coo_err_mas":0.0139,"coo_bibcode":"2020yCat.1350....0G","plx_mas":0.8831,"pmra":-5.284,"pmdec":-14.277,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":13.167,"bmag":13.606,"gmag":12.98252,"jmag":12.392,"kmag":12.166,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":6,"simbad_oid":17563510,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":3,"first_seen":"2026-08-14T16:54:31.421245+00:00","updated_at":"2026-10-25T03:24:47.092087+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}