Mercury_(outbound_view).jpg - Wikipedia

Summary

Description Mercury (outbound view).jpg	English: After passing on the darkside of the planet, Mariner 10 photographed the other, somewhat more illuminated hemisphere of Mercury. The north pole is at the top, two-thirds down from which is the equator.
Date	1974
Source	http://photojournal.jpl.nasa.gov/catalog/PIA03104
Author	NASA/JPL

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