{"id":2931251,"slug":"ngc-6856","name":"NGC 6856","domain":"deep-sky","class":"cluster","otype":"OpC","otype_label":"OpenCluster","ra":299.822,"dec":56.117,"coo_err_mas":null,"coo_bibcode":"2013A&A...558A..53K","plx_mas":null,"pmra":-0.68,"pmdec":-3.55,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":null,"bmag":null,"gmag":null,"jmag":null,"kmag":null,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":5,"simbad_oid":9036587,"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":"2026-08-14T16:52:44.329810+00:00","updated_at":"2026-08-14T16:52:44.329810+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}