{"id":2394756,"slug":"hd-307850","name":"HD 307850","domain":"deep-sky","class":"star","otype":"*","otype_label":"Star","ra":159.59915091313,"dec":-63.82878013928,"coo_err_mas":0.015,"coo_bibcode":"2020yCat.1350....0G","plx_mas":1.7986,"pmra":-16.759,"pmdec":1.331,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":10.93,"bmag":11.08,"gmag":10.702771,"jmag":10.21,"kmag":10.09,"sp_type":"A0","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":6,"simbad_oid":4082686,"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":"2026-08-14T16:51:27.385664+00:00","updated_at":"2026-08-14T16:51:27.385664+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}