月球壁纸
by NASA/JPL-Caltech/University of Nantes/University of Arizona
NASA Image Library · 公有领域（Public Domain）
关于这张图
These six infrared images of Saturn's moon Titan represent some of the clearest, most seamless-looking global views of the icy moon's surface produced so far. The views were created using 13 years of data acquired by the Visual and Infrared Mapping Spectrometer (VIMS) instrument on board NASA's Cassini spacecraft. The images are the result of a focused effort to smoothly combine data from the multitude of different observations VIMS made under a wide variety of lighting and viewing conditions over the course of Cassini's mission. Previous VIMS maps of Titan (for example, PIA02145) display gre…
