4 ms·
They mention on the page for this (beautiful!) image: http://photojournal.jpl.nasa.gov/catalog/PIA08329 http://photojournal.jpl.nasa.gov/catalog/PIA08329 that
by calebegg 13y ago
They mention on the page for this (beautiful!) image:
http://photojournal.jpl.nasa.gov/catalog/PIA08329 http://photojournal.jpl.nasa.gov/catalog/PIA08329
that it's a combination of 165 images taken over a period of three hours.