Voyager 2 spacecraft achieved humanity's first and only close encounter with Neptune
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YouTubeCurious Club TV
Voyager 2 spacecraft achieved humanity's first and only close encounter with Neptune
On August 25, 1989, NASA's Voyager 2 spacecraft achieved humanity's first and only close encounter with Neptune, passing just 4,950 kilometers above the ice giant's north pole. This historic flyby completed the "Grand Tour" of all four outer planets: Jupiter, Saturn, Uranus, and Neptune. The Photography Challenge: At 2.9 billion miles from ...
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