21356 Karlplank
[arz] 21356 Karlplank (كويكب)
[eo] 21356 Karlplank
[fa] سیارک ۲۱۳۵۶
[fr] (21356) Karlplank
[it] 21356 Karlplank
[pl] (21356) Karlplank
[pt] 21356 Karlplank
[ro] 21356 Karlplank
[uk] 21356 Карлпланк
[vi] 21356 Karlplank