{"id":2410025,"slug":"ngc-1904-204","name":"NGC 1904 204","domain":"deep-sky","class":"star","otype":"RR*","otype_label":"RRLyrae","ra":81.07406422802,"dec":-24.53789486177,"coo_err_mas":0.0236,"coo_bibcode":"2020yCat.1350....0G","plx_mas":null,"pmra":2.555,"pmdec":-1.554,"rv_kms":204.41,"redshift":0.00068207097,"dist_pc":null,"vmag":16.11,"bmag":16.57,"gmag":15.960106,"jmag":15.093,"kmag":14.802,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":16,"simbad_oid":3575582,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":8,"first_seen":"2026-08-14T16:51:27.385664+00:00","updated_at":"2026-08-14T16:51:27.385664+00:00","identifiers":[],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}