A Martian sunset taken by Spirit at Gusev crater, May 19, 2005
The moon Phobos, with an inset, older picture of Phobos & Diemos showing their irregular shapes.
Credit: NASA & JPL-Caltech/
University of Arizona
Hubble Space Telescope, true color image taken June 26, 2001, when Mars was approximately 43 million miles from Earth. The photograph shows features as small as 10 miles across. Note the huge dust storm over the north pole at the top of the picture.
Credit: NASA and The Hubble
Heritage Team (STScI/AURA)