(18319) 1981 QS2
[ar] (18319) 1981 QS2
[arz] (18319) 1981 QS2 (كويكب)
[ce] (18319) 1981 QS2
[eo] (18319) 1981 QS2
[fr] (18319) 1981 QS2
[hu] (18319) 1981 QS2
[tt] (18319) 1981 QS2
[vi] (18319) 1981 QS2