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New views of dwarf planet Ceres as Dawn moves higher

19 November 2016 Astronomy Now

The brightest area on Ceres stands out amid shadowy, cratered terrain in a dramatic new view from NASA’s Dawn spacecraft, taken as it looked off to the side of the dwarf planet. Dawn snapped this image from about 920 miles (1,480 kilometres) above Ceres in its fifth science orbit, in which the angle of the Sun was different from that in previous orbits.

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Ceres’ bright spots seen in striking new detail

9 September 2015 Astronomy Now

The brightest spots on the dwarf planet Ceres gleam with mystery in new views delivered by NASA’s Dawn spacecraft. These closest-yet views of 57-mile-wide impact crater Occator, with a resolution of 450 feet (140 metres) per pixel, give scientists a deeper perspective on these very unusual features — though the precise nature of the spots remains unknown.

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Dawn sends sharper scenes from dwarf planet Ceres

25 August 2015 Astronomy Now

NASA’s Dawn spacecraft has delivered the closest-yet views of Ceres, showing the dwarf planet’s surface in unprecedented detail — including the small world’s mysterious four-mile-high conical mountain. At its current orbital altitude, Dawn takes 11 days to capture and return images of Ceres’ whole surface at a resolution of 450 feet (140 metres) per pixel.