Phobos in thermal infrared

Phobos in thermal infrared
Phobos in thermal infrared Colors in this image of the Martian moon Phobos indicate a range of surface temperatures detected by observing the moon on Sept. 29, 2017, with the Thermal Emission Imaging System (THEMIS) camera on NASA's Mars Odyssey orbiter. More information here.

NASA / JPL-Caltech / ASU

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