{"id":2997247,"slug":"cl-trumpler-20-pmf-4452","name":"Cl* Trumpler 20 PMF 4452","domain":"deep-sky","class":"star","otype":"*","otype_label":"Star","ra":189.68684891057,"dec":-60.60060312972999,"coo_err_mas":0.0175,"coo_bibcode":"2020yCat.1350....0G","plx_mas":0.2168,"pmra":-7.184,"pmdec":0.264,"rv_kms":-50.6,"redshift":-0.00016876918,"dist_pc":null,"vmag":15.58,"bmag":16.366,"gmag":15.36968,"jmag":13.944,"kmag":13.502,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":9,"simbad_oid":9621758,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":2,"first_seen":"2026-08-14T16:52:53.509030+00:00","updated_at":"2026-08-14T16:52:53.509030+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}