{"id":1617349,"slug":"sn-1958e","name":"SN 1958E","domain":"deep-sky","class":"transient","otype":"SN*","otype_label":"Supernova","ra":50.17916666666667,"dec":42.78,"coo_err_mas":150000.0,"coo_bibcode":"1989A&AS...81..421B","plx_mas":null,"pmra":null,"pmdec":null,"rv_kms":null,"redshift":null,"dist_pc":null,"vmag":17.5,"bmag":17.5,"gmag":null,"jmag":null,"kmag":null,"sp_type":null,"morph_type":null,"size_maj":null,"size_min":null,"size_angle":null,"nbref":5,"simbad_oid":88014,"gaia_dr3":null,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":1,"deep_at":"2026-09-23T13:52:59.105548+00:00","views":19,"first_seen":"2026-08-14T16:49:53.050273+00:00","updated_at":"2026-08-14T16:49:53.050273+00:00","identifiers":["SN 1958E"],"measurements":[{"parameter":"magnitude","value":17.5,"value_text":null,"unit":"mag","err_plus":null,"err_minus":null,"band":"V","method":"V","source":"simbad","reference":"2008yCat.2283....0B","ref_year":2008},{"parameter":"magnitude","value":17.5,"value_text":null,"unit":"mag","err_plus":null,"err_minus":null,"band":"B","method":null,"source":"simbad","reference":null,"ref_year":null}],"orbit":null,"exoplanet":null,"sources":[{"source":"simbad","url":"https://simbad.cds.unistra.fr/simbad/sim-basic?Ident=SN 1958E","fetched_at":"2026-09-23T13:52:59.103643+00:00"}]}