{"id":2639326,"slug":"pb-3938","name":"PB 3938","domain":"deep-sky","class":"quasar","otype":"QSO","otype_label":"QSO","ra":185.00454129422997,"dec":19.666607543169995,"coo_err_mas":0.1514,"coo_bibcode":"2020yCat.1350....0G","plx_mas":null,"pmra":0.102,"pmdec":-0.247,"rv_kms":228731.55,"redshift":1.7272,"dist_pc":null,"vmag":18.53,"bmag":18.68,"gmag":18.21173,"jmag":null,"kmag":null,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":16,"simbad_oid":5401839,"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":"2026-08-14T16:51:56.328251+00:00","updated_at":"2026-08-14T16:51:56.328251+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}