captured here in a dramatic panorama by the robotic Cassini spacecraft currently orbiting the giant planet. The bright and cratered moon itself spans about 1100-km, with the large multi-ringed crater Evander visible on the lower right. Since the rings of Saturn are seen here nearly edge-on, they are directly visible only as a thin horizontal line that passes behind Dione. Arcing across the bottom of the image, however, are shadows of Saturn's rings, showing some of the rich texture that could not be seen directly. In the background, few cloud features are visible on Saturn. The featured image was taken during the last planned flyby of Dione by Cassini, as the spacecraft is scheduled to dive into Saturn's atmosphere during 2017.
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NASA Official: Jay Norris. Specific rights apply.
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& Michigan Tech. U.
Based on Astronomy Picture Of the Day
Publications with keywords: Dione - Saturn
Publications with words: Dione - Saturn
- A Lunar Corona with Jupiter and Saturn
- Jupiter and Saturn Great Conjunction: The Movie
- Great Conjunction: Saturn and Jupiter Converge
- Saturn and Jupiter in Summer 2020
- Great Conjunction over Sicilian Lighthouse
- Saturn and Jupiter over Italian Peaks
- APOD: 2020 August 13 Á Jupiter and Saturn Rising Beyond Alien Throne Rock