{"id":1593632,"slug":"cl-mrk-6","name":"Cl Mrk 6","domain":"deep-sky","class":"cluster","otype":"OpC","otype_label":"OpenCluster","ra":37.43083333333333,"dec":60.62694444444445,"coo_err_mas":null,"coo_bibcode":"2021A&A...647A..19T","plx_mas":1.441,"pmra":-3.496,"pmdec":0.484,"rv_kms":1.18,"redshift":3.936064e-06,"dist_pc":null,"vmag":7.1,"bmag":7.53,"gmag":null,"jmag":null,"kmag":null,"sp_type":null,"morph_type":null,"size_maj":33.5,"size_min":33.5,"size_angle":0.0,"nbref":75,"simbad_oid":207334,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":5,"first_seen":"2026-08-14T16:49:53.050273+00:00","updated_at":"2026-08-14T16:49:53.050273+00:00","identifiers":["C 0225+604","Cl Mrk 6","Cl Stock 7","[KC2019] Theia 964","[KPR2004b] 32","[KPS2012] MWSC 0202","OCl 351"],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}