{"id":2272753,"slug":"eso-4-21","name":"ESO 4-21","domain":"deep-sky","class":"galaxy","otype":"G","otype_label":"Galaxy","ra":85.13622963439,"dec":-84.33268663678,"coo_err_mas":4.6388,"coo_bibcode":"2020yCat.1350....0G","plx_mas":null,"pmra":null,"pmdec":null,"rv_kms":12411.116,"redshift":0.04229259,"dist_pc":null,"vmag":null,"bmag":17.29,"gmag":20.770885,"jmag":13.173,"kmag":11.932,"sp_type":null,"morph_type":"7.5","size_maj":0.48,"size_min":0.134,"size_angle":175.0,"nbref":11,"simbad_oid":3225525,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":1,"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":[]}