3C 268.3
3C 268.3
Thực đơn
3C 268.3Liên quan
3C 273 3C 244.1 3C 454.3 3C 279 3C 305 3C 401 3C 144 3C 20 3C 288 3C 249.1Tài liệu tham khảo
WikiPedia: 3C 268.3 //edwardbetts.com/find_link?q=3C_268.3 http://nedwww.ipac.caltech.edu/cgi-bin/nph-objsear... http://simbad.u-strasbg.fr/simbad/sim-id?Ident=3C+... http://www.jb.man.ac.uk/atlas/object/3C268P3.html