{"id":2278580,"slug":"hd-306834","name":"HD 306834","domain":"deep-sky","class":"star","otype":"EB*","otype_label":"EclBin","ra":174.30629056208,"dec":-59.87674633140001,"coo_err_mas":0.0119,"coo_bibcode":"2020yCat.1350....0G","plx_mas":1.2836,"pmra":-17.588,"pmdec":1.099,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":11.01,"bmag":11.26,"gmag":10.984062,"jmag":null,"kmag":null,"sp_type":"A2","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":6,"simbad_oid":3236006,"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":"2026-08-14T16:51:14.530671+00:00","updated_at":"2026-08-14T16:51:14.530671+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}