{"id":3103534,"slug":"sdss-j102939-51-391748-4","name":"SDSS J102939.51+391748.4","domain":"deep-sky","class":"quasar","otype":"QSO","otype_label":"QSO","ra":157.41465770436,"dec":39.296765124240004,"coo_err_mas":12.453,"coo_bibcode":"2020yCat.1350....0G","plx_mas":null,"pmra":null,"pmdec":null,"rv_kms":269525.03,"redshift":3.337,"dist_pc":null,"vmag":null,"bmag":null,"gmag":21.168604,"jmag":null,"kmag":null,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":6,"simbad_oid":10441804,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":4,"first_seen":"2026-08-14T16:53:02.585078+00:00","updated_at":"2026-08-14T16:53:02.585078+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}