{"id":2035371,"slug":"first-j123931-3-374141","name":"FIRST J123931.3+374141","domain":"deep-sky","class":"agn","otype":"rG","otype_label":"RadioG","ra":189.88060275974,"dec":37.69511198226,"coo_err_mas":4.5428,"coo_bibcode":"2020yCat.1350....0G","plx_mas":null,"pmra":null,"pmdec":null,"rv_kms":51314.59,"redshift":0.18871,"dist_pc":null,"vmag":null,"bmag":null,"gmag":20.690186,"jmag":14.867,"kmag":13.519,"sp_type":null,"morph_type":null,"size_maj":0.248747,"size_min":0.164994,"size_angle":115.0,"nbref":6,"simbad_oid":1950525,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":3,"first_seen":"2026-08-14T16:50:48.069180+00:00","updated_at":"2026-08-14T16:50:48.069180+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}