{"id":2447829,"slug":"sdss-j133957-52-384238-6","name":"SDSS J133957.52+384238.6","domain":"deep-sky","class":"quasar","otype":"QSO","otype_label":"QSO","ra":204.9897100389,"dec":38.71074334869999,"coo_err_mas":0.0906,"coo_bibcode":"2020yCat.1350....0G","plx_mas":0.2671,"pmra":-0.122,"pmdec":-0.15,"rv_kms":147456.77,"redshift":0.71346,"dist_pc":null,"vmag":19.12,"bmag":19.23,"gmag":18.900225,"jmag":null,"kmag":null,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":21,"simbad_oid":4129052,"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":"2026-08-14T16:51:33.286207+00:00","updated_at":"2026-08-14T16:51:33.286207+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}