{"id":2270442,"slug":"cl-trumpler-18","name":"Cl Trumpler 18","domain":"deep-sky","class":"cluster","otype":"OpC","otype_label":"OpenCluster","ra":167.82500000000002,"dec":-60.656666666666666,"coo_err_mas":null,"coo_bibcode":"2020A&A...633A..99C","plx_mas":0.624,"pmra":-7.172,"pmdec":0.569,"rv_kms":-4.6,"redshift":-1.534383e-05,"dist_pc":null,"vmag":null,"bmag":null,"gmag":null,"jmag":null,"kmag":null,"sp_type":null,"morph_type":null,"size_maj":8.3,"size_min":8.3,"size_angle":0.0,"nbref":98,"simbad_oid":3218198,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":8,"first_seen":"2026-08-14T16:51:14.530671+00:00","updated_at":"2026-08-14T16:51:14.530671+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}