{"id":3169995,"slug":"sdss-j160421-22-184931-8","name":"SDSS J160421.22+184931.8","domain":"deep-sky","class":"quasar","otype":"QSO","otype_label":"QSO","ra":241.08840677378998,"dec":18.82549864089,"coo_err_mas":0.6434,"coo_bibcode":"2020yCat.1350....0G","plx_mas":0.5938,"pmra":-0.276,"pmdec":0.465,"rv_kms":156393.25,"redshift":0.7836,"dist_pc":null,"vmag":null,"bmag":null,"gmag":20.580397,"jmag":null,"kmag":null,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":6,"simbad_oid":10502040,"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":"2026-08-14T16:53:10.888307+00:00","updated_at":"2026-08-14T16:53:10.888307+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}