Titan devant Saturne
"This mosaic combines six images -- two each of red, green and blue spectral filters -- to create this natural color view. The images were obtained with the Cassini spacecraft wide-angle camera on May 6, 2012, at a distance of approximately 483,000 miles (778,000 kilometers) from Titan. Image scale is 29 miles (46 kilometers) per pixel on Titan." from http://photojournal.jpl.nasa.gov/catalog/PIA14922
old mais je pensais avoir le lien sur mon shaarli :
caméras embarqués sur les propulseurs d'Atlantis, du lancement à l'espace, pour arriver en pleine mer.