{"id":2240162,"slug":"hd-300308","name":"HD 300308","domain":"deep-sky","class":"star","otype":"*","otype_label":"Star","ra":147.71404188372,"dec":-55.69196367445001,"coo_err_mas":0.0115,"coo_bibcode":"2020yCat.1350....0G","plx_mas":2.2867,"pmra":-14.898,"pmdec":2.836,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":10.58,"bmag":10.9,"gmag":10.644157,"jmag":10.277,"kmag":10.145,"sp_type":"A0","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":6,"simbad_oid":3100485,"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":"2026-08-14T16:51:10.268595+00:00","updated_at":"2026-08-14T16:51:10.268595+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}