{"id":1627302,"slug":"6c-163718-572618","name":"6C 163718+572618","domain":"deep-sky","class":"quasar","otype":"Bla","otype_label":"Blazar","ra":249.55606791645835,"dec":57.339994161888896,"coo_err_mas":0.0319744,"coo_bibcode":"2020A&A...644A.159C","plx_mas":null,"pmra":0.012,"pmdec":-0.067,"rv_kms":151564.72,"redshift":0.745,"dist_pc":null,"vmag":16.9,"bmag":null,"gmag":16.348867,"jmag":14.909,"kmag":13.54,"sp_type":null,"morph_type":null,"size_maj":1.2166666e-05,"size_min":5.8333335e-06,"size_angle":32.0,"nbref":388,"simbad_oid":386726,"gaia_dr3":1430454702068334720,"jpl_spkid":null,"ned_name":null,"exo_name":null,"host_object_id":null,"depth":0,"deep_at":null,"views":6,"first_seen":"2026-08-14T16:49:54.419452+00:00","updated_at":"2026-08-14T16:49:54.419452+00:00","identifiers":["1Jy 1637+57","1Jy 1637+574","1RXS J163813.1+572028","2MASSI J1638134+572024","2MASS J16381345+5720241","3FGL J1637.9+5719","4FGL J1638.1+5721","6C 163718+572618","7C 163717.30+572619.00","7C 1637+5726","87GB 163716.8+572621","[BDW2002] q1637+5726","BWE 1637+5726","CGRaBS J1638+5720","CJ1 1637+574","CJF B1637+574","CLASS J163813.4578+572023.986","CRATES J163813+572029","FIRST J163813.4+572024","FL8Y J1638.0+5721","Gaia DR1 1430454697773230464","Gaia DR2 1430454702068334720","Gaia DR3 1430454702068334720","GB6 B1637+5726","GB6 J1638+5720","[HB93] 1637+574","ICRF J163813.4+572023","IERS B1637+574","IVS B1637+574","JCMTSE J163813.3+572024","JCMTSF J163813.3+572024","JVAS B1637+574","JVAS J1638+5720","JVAS J1638+573","MASIV J1638+5720","[MGL2009] BZQ J1638+5720","[MML2015] 5BZQ J1638+5720","MY 163717.9+572029.7","MY 163717.9+572621.5","NEWPS5 J1638+5720","NVSS J163813+572024","OHIO S 562","[P82] 1637+574","PCCS1 030 G086.64+40.35","[PGB2011] J1638+5720","QSO B1637+5726","QSO B1637+574","QSO B1637+575","QSO J1638+5720","RBPL J1638+5720","RFC J1638+5720","RGB J1638.2+5720","RGB J1638+573","RORF 1637+574","RX J1638.2+5720","S4 1637+57","S4 1637+574","SBSS 1637+574","[SRM2005] J163813.45+572023.9","TIC 199614669","TXS 1637+574","VIPS J16382+5720","VSOP J1638+5720","[VV2000] J163813.6+572024","[VV2003] J163813.6+572024","[VV2006] J163813.6+572024","[VV2010] J163813.6+572024","[VV96] J163813.3+572024","[VV98] J163813.6+572024","WB 1637+5726","[WCO2009] J163826+571839","WISEA J163813.46+572024.0","WISE J163813.46+572024.0","WMAP 56","WMAP J1638+5719","WMAP J1638+5722","WN B1637.2+5726","[ZEH2003] RX J1638.2+5720 2"],"measurements":[],"orbit":null,"exoplanet":null,"sources":[]}