{"id":2861997,"slug":"sdss-j074436-57-221457-4","name":"SDSS J074436.57+221457.4","domain":"deep-sky","class":"star","otype":"WD*","otype_label":"WhiteDwarf","ra":116.15240517892,"dec":22.249308664539996,"coo_err_mas":0.0834,"coo_bibcode":"2020yCat.1350....0G","plx_mas":8.8213,"pmra":-34.178,"pmdec":-2.726,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":null,"bmag":null,"gmag":17.315466,"jmag":17.27,"kmag":17.13,"sp_type":"DA","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":7,"simbad_oid":8344452,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":5,"first_seen":"2026-08-14T16:52:26.668170+00:00","updated_at":"2026-08-14T16:52:26.668170+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}