{"id":1590746,"slug":"bd-57-633","name":"BD+57 633","domain":"deep-sky","class":"star","otype":"*","otype_label":"Star","ra":41.80109655873,"dec":58.53610400523,"coo_err_mas":0.0122,"coo_bibcode":"2020yCat.1350....0G","plx_mas":2.1715,"pmra":-6.745,"pmdec":-0.03,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":10.47,"bmag":10.74,"gmag":10.474261,"jmag":9.971,"kmag":9.907,"sp_type":"B/A","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":6,"simbad_oid":210350,"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":"2026-08-14T16:49:53.050273+00:00","updated_at":"2026-08-14T16:49:53.050273+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}