This map shows the composition of a portion of Hyperion's surface. Blue shows the
maximum exposure of frozen water, red denotes carbon dioxide ice ("dry ice"),
magenta indicates regions of water plus carbon dioxide, yellow is a mix of carbon
dioxide and an unidentified material.
Credit: NASA/JPL/University of Arizona/Ames/Space Science Institute
01/14/09
magenta indicates regions of water plus carbon dioxide, yellow is a mix of carbon
dioxide and an unidentified material.
Credit: NASA/JPL/University of Arizona/Ames/Space Science Institute