{"id":1993763,"slug":"cso-1290","name":"CSO 1290","domain":"deep-sky","class":"star","otype":"WD*","otype_label":"WhiteDwarf","ra":183.39277195646997,"dec":39.732508291520006,"coo_err_mas":0.2005,"coo_bibcode":"2020yCat.1350....0G","plx_mas":2.5786,"pmra":-17.122,"pmdec":-5.656,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":null,"bmag":null,"gmag":18.853989,"jmag":null,"kmag":null,"sp_type":"DB","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":6,"simbad_oid":1902025,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":2,"first_seen":"2026-08-14T16:50:43.491428+00:00","updated_at":"2026-08-14T16:50:43.491428+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}