{"id":3438979,"slug":"sdss-j124200-25-633811-9","name":"SDSS J124200.25+633811.9","domain":"deep-sky","class":"quasar","otype":"QSO","otype_label":"QSO","ra":190.50124528302,"dec":63.636568224470004,"coo_err_mas":0.2908,"coo_bibcode":"2020yCat.1350....0G","plx_mas":0.1827,"pmra":-0.044,"pmdec":-0.488,"rv_kms":268851.53,"redshift":3.287,"dist_pc":null,"vmag":null,"bmag":null,"gmag":19.892645,"jmag":null,"kmag":null,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":5,"simbad_oid":13240308,"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":"2026-08-14T16:53:49.521253+00:00","updated_at":"2026-08-14T16:53:49.521253+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}