{"id":2985971,"slug":"sdss-j073111-86-402224-8","name":"SDSS J073111.86+402224.8","domain":"deep-sky","class":"star","otype":"WD*","otype_label":"WhiteDwarf","ra":112.79966562948,"dec":40.37362480131,"coo_err_mas":0.1419,"coo_bibcode":"2020yCat.1350....0G","plx_mas":21.4593,"pmra":-72.261,"pmdec":-27.674,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":null,"bmag":null,"gmag":18.35757,"jmag":null,"kmag":null,"sp_type":"DC","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":10,"simbad_oid":9345924,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":4,"first_seen":"2026-08-14T16:52:49.142566+00:00","updated_at":"2026-09-06T03:30:06.079676+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}