For this 3D film, researchers at the DLR Institute of Planetary Research used imagery acquired by the German camera system on board NASA's Dawn spacecraft from a distance of about 2700 kilometres above the asteroid's surface. Viewed through red-green glasses, the asteroid’s surface appears in 3D, pock-marked with countless craters. The journey takes visitors to the equatorial region, then the 'Snowman' craters, followed by one of the highest mountains in the Solar System.