(11857) 1988 RK9
[ar] (11857) 1988 RK9
[arz] (11857) 1988 RK9 (كويكب)
[ce] (11857) 1988 RK9
[eo] (11857) 1988 RK9
[fr] (11857) 1988 RK9
[sv] 1988 RK9
[tt] (11857) 1988 RK9