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New names and insights at dwarf planet Ceres

29 July 2015 Astronomy Now

Colourful new maps of Ceres, based on data from NASA’s Dawn spacecraft, showcase a diverse topography, with height differences between crater bottoms and mountain peaks as great as 9 miles (15 kilometres). Some of these craters and other features now have official names, inspired by spirits and deities relating to agriculture from a variety of cultures.

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Fly over Ceres in a new video

9 June 2015 Astronomy Now

A new animated video of dwarf planet Ceres, based on images taken from NASA’s Dawn spacecraft’s first mapping orbit at an altitude of 8,400 miles (13,600 kilometres), as well as the most recent navigational images taken from 3,200 miles (5,100 kilometres), provides a unique perspective of this heavily cratered, mysterious world.

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Ceres’ mysterious white spots resolved in latest Dawn images

11 May 2015 Astronomy Now

The enigmatic white features on the dwarf planet Ceres are better resolved in a new sequence of images taken by NASA’s Dawn spacecraft on May 3rd and 4th. In this closest-yet view, the brightest spots within a crater in the northern hemisphere are revealed to be composed of many smaller spots. However, their exact nature remains unknown.