{"id":1668703,"slug":"bd-42-2584","name":"BD+42 2584","domain":"deep-sky","class":"star","otype":"Em*","otype_label":"EmLine*","ra":229.23550522332997,"dec":41.99268264016,"coo_err_mas":0.0101,"coo_bibcode":"2020yCat.1350....0G","plx_mas":2.0084,"pmra":-4.969,"pmdec":0.755,"rv_kms":-17.8504,"redshift":-5.9540755e-05,"dist_pc":null,"vmag":9.52,"bmag":10.77,"gmag":9.214125,"jmag":7.565,"kmag":6.887,"sp_type":"G5","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":8,"simbad_oid":543547,"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":"2026-08-14T16:50:07.010051+00:00","updated_at":"2026-08-14T16:50:07.010051+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}