18821 Markhavel
[arz] 18821 Markhavel (كويكب)
[ce] (18821) Markhavel
[eo] 18821 Markhavel
[fa] سیارک ۱۸۸۲۱
[fr] (18821) Markhavel
[it] 18821 Markhavel
[pl] (18821) Markhavel
[pt] 18821 Markhavel
[ro] 18821 Markhavel
[tt] (18821) Markhavel