{"id":1802811,"slug":"hd-57250","name":"HD 57250","domain":"deep-sky","class":"star","otype":"*","otype_label":"Star","ra":110.10907593477,"dec":0.12037320536000001,"coo_err_mas":0.038,"coo_bibcode":"2020yCat.1350....0G","plx_mas":2.739,"pmra":-7.862,"pmdec":-5.272,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":9.23,"bmag":9.27,"gmag":9.252469,"jmag":9.254,"kmag":9.205,"sp_type":"B9/A0V","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":5,"simbad_oid":972225,"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":"2026-08-14T16:50:20.155823+00:00","updated_at":"2026-08-14T16:50:20.155823+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}