10 Years of Mapping the Icy Saturnian Satellites

Kurzfassung

The Cassini spacecraft started its tour through the Saturnian system in July 2004. The Imaging Science Subsystem onboard the orbiter consists of a high-resolution Narrow Angle Camera (NAC) with a focal length of 2000 mm and a Wide Angle Camera (WAC) with a focal length of 200 mm [1]. One of the main objectives of the Cassini mission is to investigate the icy Saturnian satellites. These satellites were imaged in many flybys during the nominal mission between 2004 and 2008. The imaging campaign continued during the first extended mission (‘‘Equinox mission’’) between 2008 and 2010 and continues during the current second extended mission (‘‘Solstice mission’’). It is now possible to image also the Northern parts of the Icy satellites which were not illuminated during the nominal mission.