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Mars Odyssey Observes Phobos
From the collection of NASA Image and Video Library. Free to download, adapt and use — no permission needed.
About this work
Colors in this image of the Martian moon Phobos indicate a range of surface temperatures detected by observing the moon on February 15, 2018, with the Thermal Emission Imaging System (THEMIS) camera on NASA's Mars Odyssey orbiter. The left edge of the small moon is in darkness, and the right edge in sunlight. Phobos has an oblong shape with average diameter of about 14 miles (22 kilometers).
NASA Image and Video Library’s own descriptionSubjects
Credit lineMars Odyssey Observes Phobos. NASA/JPL, 2018-02-22. Public domain. ID: PIA22249.