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Mariner 10 was the first spacecraft sent to the planet Mercury; the first mission to explore two planets (Mercury and Venus) during a single mission; the first to return to its primary destination for another look; and the first to use a gravity assist to change its flight path.
- 60 Years Ago: Mariner 2 First to Explore Venus - NASA
On Dec. 14, 1962, Mariner 2 completed the first successful...
- Mariner 2: First to Explore Another Planet - NASA Science
Mariner 2 flew by Venus on Dec. 14, 1962, becoming the...
- 55 Years Ago: Mariner 2 First to Venus - NASA
In 1962, Mariner 2 completed the first successful close-up...
- 60 Years Ago: Mariner 2 First to Explore Venus - NASA
Dec 3, 2012 · Mariner 2, which flew by Venus in 1962, was the first spacecraft to successfully fly by another planet. The mission not only taught NASA about Venus, but also how to operate a spacecraft far...
It was also the first spacecraft to encounter two planets at close range, and for 33 years the only spacecraft to photograph Mercury in closeup.
Dec 14, 2022 · On Dec. 14, 1962, Mariner 2 completed the first successful close-up observations of another planet when it flew by Venus. Managed by NASA’s Jet Propulsion.
Sep 24, 2018 · Mariner 2 flew by Venus on Dec. 14, 1962, becoming the world's first successful interplanetary spacecraft. In addition to being the first spacecraft to cruise interplanetary space, it also measured solar wind for the first time.
- NASA/JPL-Caltech
Mar 29, 2019 · Mariner 10 lifted off from Cape Canaveral, Florida, on Nov. 3, 1973, to begin its journey to Venus and Mercury. The spacecraft passed within 3,584 miles of Venus on Feb. 5, 1974, returning more than 4,000 images and contributing significantly to our understanding of the cloud-shrouded planet during its flyby.
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Dec 14, 2017 · In 1962, Mariner 2 completed the first successful close-up observations of another planet when it flew by Venus. The spacecraft made a number of important scientific discoveries not only about the planet but also about interplanetary space during its transit.
