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Iapetus
I·ap·e·tus
[
ī áppətəss
]
noun
Definition:
moon of Saturn:
a natural satellite of Saturn, discovered in 1671. It is 1,436 km (892 mi) in diameter and occupies an outer orbit.
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
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