{"id":1590388,"slug":"bd-55-2739","name":"BD+55 2739","domain":"deep-sky","class":"star","otype":"EB*","otype_label":"EclBin","ra":335.90395507441,"dec":55.90504183051,"coo_err_mas":0.0136,"coo_bibcode":"2020yCat.1350....0G","plx_mas":1.2937,"pmra":-0.154,"pmdec":-0.359,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":10.03,"bmag":10.13,"gmag":9.982993,"jmag":9.645,"kmag":9.615,"sp_type":"B8","morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":9,"simbad_oid":100902,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":4,"first_seen":"2026-08-14T16:49:53.050273+00:00","updated_at":"2026-08-14T16:49:53.050273+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}