{"id":1633258,"slug":"cl-ngc-6939-mgn-v6","name":"Cl* NGC 6939 MGN V6","domain":"deep-sky","class":"star","otype":"EB*","otype_label":"EclBin","ra":307.50563102803994,"dec":60.767479513199994,"coo_err_mas":0.1905,"coo_bibcode":"2020yCat.1350....0G","plx_mas":0.4272,"pmra":-5.336,"pmdec":-7.154,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":16.35,"bmag":16.65,"gmag":16.163876,"jmag":14.236,"kmag":13.577,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":6,"simbad_oid":236227,"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":"2026-08-14T16:49:54.419452+00:00","updated_at":"2026-08-14T16:49:54.419452+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}