19392 Oyamada
[arz] 19392 Oyamada (كويكب)
[ce] (19392) Oyamada
[eo] 19392 Oyamada
[fr] (19392) Oyamada
[it] 19392 Oyamada
[ro] 19392 Oyamada
[tt] (19392) Oyamada