{"id":1990709,"slug":"bd-21-2354","name":"BD+21 2354","domain":"deep-sky","class":"star","otype":"*","otype_label":"Star","ra":176.66174695726,"dec":20.593520624749996,"coo_err_mas":0.033,"coo_bibcode":"2020yCat.1350....0G","plx_mas":1.6477,"pmra":-20.163,"pmdec":-13.694,"rv_kms":12.59,"redshift":4.19966e-05,"dist_pc":null,"vmag":9.41,"bmag":10.53,"gmag":9.109979,"jmag":7.563,"kmag":6.912,"sp_type":"K2II","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":8,"simbad_oid":1843856,"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":"2026-08-14T16:50:43.491428+00:00","updated_at":"2026-08-14T16:50:43.491428+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}