{"id":1689364,"slug":"us-1620","name":"US 1620","domain":"deep-sky","class":"star","otype":"WD*","otype_label":"WhiteDwarf","ra":131.56303745583,"dec":42.70918122025001,"coo_err_mas":0.0808,"coo_bibcode":"2020yCat.1350....0G","plx_mas":6.6834,"pmra":-13.028,"pmdec":-15.793,"rv_kms":33.0,"redshift":0.00011008221,"dist_pc":null,"vmag":null,"bmag":17.1,"gmag":17.181845,"jmag":null,"kmag":null,"sp_type":"DA","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":14,"simbad_oid":559841,"gaia_dr3":913763642370054528,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":4,"first_seen":"2026-08-14T16:50:07.010051+00:00","updated_at":"2026-08-14T16:50:07.010051+00:00","identifiers":["[BGK2006] J084615.12+424232.9","Gaia DR2 913763642370054528","Gaia DR3 913763642370054528","GALEX J084615.1+424233","LAMOST J084615.11+424232.9","SDSS J084615.11+424232.8","SDSS J084615.11+424232.9","SDSS J084615.12+424233.0","US 1620","WD 0842+428"],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}