{"id":2188463,"slug":"bd-31-2812","name":"BD+31 2812","domain":"deep-sky","class":"star","otype":"*","otype_label":"Star","ra":241.30088432957,"dec":31.23626084313,"coo_err_mas":0.0082,"coo_bibcode":"2020yCat.1350....0G","plx_mas":6.7724,"pmra":-36.81,"pmdec":5.253,"rv_kms":-12.8212,"redshift":-4.2766005e-05,"dist_pc":null,"vmag":9.96,"bmag":10.5,"gmag":9.855336,"jmag":9.02,"kmag":8.703,"sp_type":"F5","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":5,"simbad_oid":2858870,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":2,"first_seen":"2026-08-14T16:51:05.817432+00:00","updated_at":"2026-08-14T16:51:05.817432+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}