Clicking on the graphic above loads a 1:10 scale version of the full resolution Pluto map just published based on imagery acquired by NASA’s New Horizons spacecraft 7-14 July 2015. A link to the full resolution image for high-specification desktop computers with RAM to spare is included in the article below. Image credit: NASA/Johns Hopkins University Applied Physics Laboratory/Southwest Research Institute.The science team of NASA’s New Horizons mission has produced an updated global map of the dwarf planet Pluto. The map includes all resolved images of the surface acquired 7-14 July 2015, at pixel resolutions ranging from 40 kilometres (24 miles) on the Charon-facing hemisphere (left and right sides of the map) to 400 metres (1,250 feet) on the anti-Charon facing hemisphere (map center). Many additional images are expected in autumn 2015 and these will be used to complete the global map.
The New Horizons spacecraft flew past Pluto and its moons on July 14. For high-specification desktop computers with RAM to spare, a full resolution (18630 by 9315 pixel, 5.221MB) version of the above image is available by clicking here.
This image from NASA’s Dawn spacecraft records an oblique look across Ceres towards the limb of the dwarf planet. The ion-propelled Dawn probe has been exploring Ceres, the largest body in the asteroid belt, since March 2015.
A new animation showing a simulated flight over the surface of dwarf planet Ceres using images from NASA’s Dawn spacecraft in its high-altitude mapping orbit has been produced by members of Dawn’s framing camera team at the German Aerospace Center, DLR. The movie emphasises the most prominent craters, such as Occator, and the tall, conical mountain Ahuna Mons.
The surface of Ceres, whose average diameter is 584 miles, is generally dark and similar in brightness to fresh asphalt. But the dwarf planet does possess 130 mysterious bright areas associated with impact craters that new research suggests are salt-rich areas left behind when briny water-ice from a subsurface layer sublimated in the past.