{"id":2052205,"slug":"ngc-4538","name":"NGC 4538","domain":"deep-sky","class":"agn","otype":"AG?","otype_label":"AGN Candidate","ra":188.67042165290997,"dec":3.3235799209599994,"coo_err_mas":11.1004,"coo_bibcode":"2020yCat.1350....0G","plx_mas":null,"pmra":null,"pmdec":null,"rv_kms":4649.141,"redshift":0.01563,"dist_pc":null,"vmag":null,"bmag":14.8,"gmag":21.145447,"jmag":12.505,"kmag":11.683,"sp_type":null,"morph_type":"S(dS)","size_maj":0.949423,"size_min":0.471579,"size_angle":82.0,"nbref":38,"simbad_oid":1963395,"gaia_dr3":3706581038720070784,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":10,"first_seen":"2026-08-14T16:50:48.069180+00:00","updated_at":"2026-08-14T16:50:48.069180+00:00","identifiers":["2MASX J12344093+0319253","AGC 220803","Ark 378","ECO 3624","Gaia DR3 3706581038720070784","IRAS 12320+0336","IRAS F12320+0336","LEDA 41850","MCG+01-32-105","NGC 4538","NVSS B123207+033550","RESOLVE rs868","SDSS J123440.89+031925.1","SDSS J123440.90+031925.2","UZC J123440.9+031925","VCC 1576","Z 1232.1+0336","Z 42-161"],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}