Hello,

Thank you for the link.
I have found another which has some other planets and satellites... the author says that they are free for personal noncomercial use (GPL).

http://laps.noaa.gov/albers/sos/sos.html

Also, this one has even a map of Pluto, derived from the Hubble Space Telescope Observations.

http://www.johnstonsarchive.net/spaceart/cylmaps.html

Best regards

Ramon