3C 273
[ar] 3C 273
[ast] 3C273
[bs] 3C 273
[ca] 3C 273
[cs] 3C 273
[da] 3C 273
[de] 3C 273
[es] 3C273
[eu] 3C 273
[fa] ۳سی ۲۷۳