{"id":2405902,"slug":"lspm-j0550-4518","name":"LSPM J0550+4518","domain":"deep-sky","class":"star","otype":"WD*","otype_label":"WhiteDwarf","ra":87.50281642973,"dec":45.31470964023,"coo_err_mas":0.0939,"coo_bibcode":"2020yCat.1350....0G","plx_mas":14.4589,"pmra":130.616,"pmdec":-73.228,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":null,"bmag":19.5,"gmag":17.793024,"jmag":null,"kmag":null,"sp_type":"DA","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":9,"simbad_oid":3998747,"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":"2026-08-14T16:51:27.385664+00:00","updated_at":"2026-08-14T16:51:27.385664+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}