{"id":3169057,"slug":"sdss-j155846-30-170931-8","name":"SDSS J155846.30+170931.8","domain":"deep-sky","class":"quasar","otype":"QSO","otype_label":"QSO","ra":239.69292595788994,"dec":17.158856986210004,"coo_err_mas":0.4339,"coo_bibcode":"2020yCat.1350....0G","plx_mas":0.8545,"pmra":0.405,"pmdec":0.115,"rv_kms":245763.44,"redshift":2.17765,"dist_pc":null,"vmag":null,"bmag":null,"gmag":20.163452,"jmag":null,"kmag":null,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":10,"simbad_oid":10501119,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":2,"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":[]}