{"id":3302526,"slug":"ngc-6121-558","name":"NGC 6121 558","domain":"deep-sky","class":"star","otype":"AB*","otype_label":"AGB*","ra":245.97396903692996,"dec":-26.578524980249995,"coo_err_mas":0.0245,"coo_bibcode":"2020yCat.1350....0G","plx_mas":0.5517,"pmra":-13.079,"pmdec":-19.61,"rv_kms":65.74,"redshift":0.00021930909,"dist_pc":null,"vmag":11.769,"bmag":13.136,"gmag":11.203048,"jmag":8.93,"kmag":7.999,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":23,"simbad_oid":11676025,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":4,"first_seen":"2026-08-14T16:53:25.171455+00:00","updated_at":"2026-08-14T16:53:25.171455+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}