Here are the textures I created for some planets and some other maps (Huygens landing site mosaic, martian skies, etc). For other objects, I use corrected or updated versions of textures by Steve Albers, Björn Jónsson, Jens, John van Vliet and t00fri. Please visit also their pages.

This textures are free for personal use, but proper credit should be given. If you use them please let me know and I'll put a link here to your work!

Mercury -brightness corrected, including albedo and radar data for the un-imaged side.	Venus - Simulated realistic rock surface from radar data. Prepared for Celestia (South at top)	Venus - Night emission from high surface temperatures. (South at top)
Venus - visible clouds, color corrected, enhanced contrast.	Mars - colorized surface from MGS data with clouds/dust	Mars - 2003 albedo map compiled for the APAA Planetary Section
Jupiter - 2003 band structure based on my images. Contrast and color corrected.	Jupiter - 2004 band structure based on my images. Contrast and color corrected.	Saturn - 2003 band structure based on my images. Contrast and color corrected.
Uranus - Atmosphere based on the latest Hubble images	Neptune - Atmosphere based on the latest Hubble images	Triton - color corrected surface map.
Martian sky - polar projection based on MER rover images with clouds. Color and contrast corrected.	Martian sky - polar projection based on MER rover images. Color and contrast corrected.	Titan - Huygens landing site mosaic. Highpass filtered to enhance small features.
Terrestrial like rocky planet	Terrestrial like rocky planet night side	Jupiter like gaseous planet
Massive gaseous planet	Massive gaseous planet night side