{"id":2055322,"slug":"sdss-j125717-34-265117-1","name":"SDSS J125717.34+265117.1","domain":"deep-sky","class":"quasar","otype":"QSO","otype_label":"QSO","ra":194.32221914217,"dec":26.854744777449998,"coo_err_mas":0.3299,"coo_bibcode":"2020yCat.1350....0G","plx_mas":null,"pmra":-0.202,"pmdec":-0.047,"rv_kms":183077.11,"redshift":1.034,"dist_pc":null,"vmag":18.85,"bmag":19.25,"gmag":19.614845,"jmag":null,"kmag":null,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":16,"simbad_oid":2044786,"gaia_dr3":3958591470331669760,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":1,"first_seen":"2026-08-14T16:50:48.069180+00:00","updated_at":"2026-08-14T16:50:48.069180+00:00","identifiers":["2XMMi J125717.3+265117","3XMM J125717.3+265117","[BCF91] 177","Gaia DR2 3958591470331669760","Gaia DR3 3958591470331669760","LAMOST J125717.34+265117.1","OMHR 151642","OMHR J125717.38+265117.7","PB 3153","SDSS J125717.34+265117.1"],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}