{"id":3010709,"slug":"mmb-g336-957-00-225","name":"MMB G336.957-00.225","domain":"deep-sky","class":"nebula","otype":"cor","otype_label":"denseCore","ra":249.07062839026997,"dec":-47.68001777802,"coo_err_mas":0.8371,"coo_bibcode":"2020yCat.1350....0G","plx_mas":2.4177,"pmra":-5.537,"pmdec":-4.916,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":null,"bmag":null,"gmag":20.237988,"jmag":null,"kmag":null,"sp_type":null,"morph_type":null,"size_maj":0.76666665,"size_min":0.4,"size_angle":166.0,"nbref":28,"simbad_oid":9815156,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":9,"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":[]}