The surface of Bennu is covered by numerous boulders at the metre scale or larger. The colour scale of the overlay shows elevation above the geopotential from 0 m (blue) to 70 m (red). The global mosaic consists of PolyCam images taken on 1 December 2018 and MapCam images taken on 13 December 2018.
NASA/Goddard/University of Arizona
1 December 2018 and 13 December 2018
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