{"id":3494532,"slug":"sdss-j151321-20-474324-2","name":"SDSS J151321.20+474324.2","domain":"deep-sky","class":"star","otype":"WD*","otype_label":"WhiteDwarf","ra":228.34065302015247,"dec":47.72352665445334,"coo_err_mas":0.21,"coo_bibcode":"2020yCat.1350....0G","plx_mas":7.344,"pmra":-495.961,"pmdec":-144.594,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":null,"bmag":null,"gmag":19.565367,"jmag":null,"kmag":null,"sp_type":"DA","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":6,"simbad_oid":13691458,"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":"2026-08-14T16:53:53.858253+00:00","updated_at":"2026-08-14T16:53:53.858253+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}