{"id":1710077,"slug":"bd-47-1857","name":"BD+47 1857","domain":"deep-sky","class":"star","otype":"*","otype_label":"Star","ra":168.71214208506,"dec":46.24964754849001,"coo_err_mas":0.0317,"coo_bibcode":"2020yCat.1350....0G","plx_mas":2.297,"pmra":-23.091,"pmdec":12.567,"rv_kms":-4.50702,"redshift":-1.5033687e-05,"dist_pc":null,"vmag":10.31,"bmag":10.55,"gmag":10.255186,"jmag":9.831,"kmag":9.74,"sp_type":"A5","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":7,"simbad_oid":611211,"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":"2026-08-14T16:50:11.538209+00:00","updated_at":"2026-08-14T16:50:11.538209+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}