{"id":2117376,"slug":"hd-166340","name":"HD 166340","domain":"deep-sky","class":"star","otype":"EB*","otype_label":"EclBin","ra":272.79513764531,"dec":-25.95450979347,"coo_err_mas":0.0188,"coo_bibcode":"2020yCat.1350....0G","plx_mas":0.518,"pmra":-0.593,"pmdec":-3.569,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":9.91,"bmag":10.17,"gmag":9.917193,"jmag":9.41,"kmag":9.338,"sp_type":"B4II/III","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":11,"simbad_oid":2496974,"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":"2026-08-14T16:50:56.835646+00:00","updated_at":"2026-08-14T16:50:56.835646+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}