NASA's MESSENGER mission flew over Mercury's north pole on June 8th, 2013 on its way around the planet at an altitude of 71-102 miles. The surface that can reach 800°F.
NASA's MESSENGER mission flew over Mercury's north pole on June 8th, 2013 on its way around the planet at an altitude of 71-102 miles. The surface that can reach 800°F.
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