Dunne Regio is a regio on 951 Gaspra, an asteroid. The regio was named after Dr. James A. Dunne, an eponymous planner of the Galileo project. The name "Dunne Regio" was officially approved by the International Astronomical Union (IAU) in 1994.
Geology and characteristics The regio is located at and is very large, approximately wide, within an accuracy of .
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