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.
Pluto’s largest moon, Charon, is home to an unusual canyon system that’s far longer and deeper than Arizona’s Grand Canyon. As far as NASA’s New Horizons scientists can tell, the canyon informally named Argo Chasma has a total length of approximately 430 miles — one and a half times the length and five times the depth of the Grand Canyon on Earth.
The New Horizons team described a wide range of findings about the Pluto system in its first research paper published today — just three months after NASA’s historic first exploration of the dwarf planet. New Horizons has revealed a degree of diversity and complexity on Pluto and its moons that few expected in the frigid outer reaches of the solar system.
NASA’s Dawn spacecraft has begun its final approach to the dwarf planet Ceres, the largest object in the asteroid belt, for an in-depth survey of the uncharted world.