{"id":1667302,"slug":"4c-39-23a","name":"4C 39.23A","domain":"deep-sky","class":"quasar","otype":"Bla","otype_label":"Blazar","ra":126.23118274308335,"dec":39.278306679888885,"coo_err_mas":0.0310019,"coo_bibcode":"2020A&A...644A.159C","plx_mas":0.1556,"pmra":0.171,"pmdec":-0.23,"rv_kms":198321.44,"redshift":1.21561,"dist_pc":null,"vmag":18.21,"bmag":18.55,"gmag":18.342058,"jmag":15.807,"kmag":14.171,"sp_type":null,"morph_type":null,"size_maj":1.0666667e-05,"size_min":4.833333e-06,"size_angle":4.0,"nbref":243,"simbad_oid":560693,"gaia_dr3":914304769593032448,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":7,"first_seen":"2026-08-14T16:50:07.010051+00:00","updated_at":"2026-08-14T16:50:07.010051+00:00","identifiers":["1eRASS J082455.6+391639","1RXS J082456.0+391646","2FGL J0824.7+3914","2MASSI J0824554+391642","2MASS J08245548+3916421","3FGL J0824.9+3916","4C 39.23","4C 39.23A","4FGL J0824.9+3915","6C 082137+392627","7C 082137.29+392626.00","87GB 082138.7+392640","B2 0821+39","B2.3 0821+39","B3 0821+394","BWE 0821+3926","CGRaBS J0824+3916","CJ1 0821+394","CJF B0821+394","CLASS J082455.4829+391641.911","CRATES J082456+391645","FBQS J0824+3916","FIRST J082455.4+391641","FL8Y J0824.9+3915","Gaia DR1 914304769593032448","Gaia DR2 914304769593032448","Gaia DR3 914304769593032448","GB2 0821+394","GB6 B0821+3926","[GW2008] CoNFIG 21","[HB93] 0821+394","ICRF J082455.4+391641","IERS B0821+394","ILT J082455.49+391642.2","IVS B0821+394","JVAS B0821+394","JVAS J0824+3916","JVAS J0824+392","KODIAQ J082455+391641","LAMOST J082455.47+391641.8","LAMOST J082455.48+391641.8","LEDA 2820603","[MGL2009] BZQ J0824+3916","[MML2015] 5BZQ J0824+3916","NVSS J082455+391641","OHIO J 336","PCCS1 030 G182.17+34.17","QSO B0821+3926","QSO B0821+394","QSO J0824+3916","RGB J0824+392","RGB J0824.9+3916","RX J0824.9+3916","S4 0821+39","S4 0821+394","SDSS J082455.47+391641.8","SDSS J082455.47+391641.9","SDSS J082455.48+391641.8","SDSS J082455.48+391641.9","[SRM2005] J082455.48+391641.9","TGSSADR J082455.4+391641","TIC 99037139","TXS 0821+394","UT 0821+394","VSOP J0824+3916","[VV2000] J082455.5+391642","[VV2003] J082455.5+391642","[VV2006] J082455.5+391642","[VV2010] J082455.5+391642","[VV96] J082455.5+391642","[VV98] J082455.5+391642","WB 0821+3926","WISEA J082455.47+391641.8","WISE J082455.47+391641.9","WMAP J0824+3916","WN B0821.6+3926","[ZEH2003] RX J0824.9+3916 1"],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}