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    • The Magellan spacecraft

      • The Magellan spacecraft, which arrived at Venus in 1990, made the first global map of the surface of Venus as well as global maps of the planet's gravity field.
      www.jpl.nasa.gov/missions/magellan/
  1. Nov 9, 2017 · NASA's Mariner 2 was the first spacecraft to visit any planet beyond Earth when it flew past Venus on Dec. 14, 1962.

  2. Venera 7 was the first lander overall and first for the Soviet Union, touching down on 15 December 1970. Pioneer Venus 2 contained the first spacecraft to land from the United States, the Day Probe. It soft landed on 9 December 1978.

    Spacecraft
    Launch Date [7]
    Operator
    Mission
    10 February 2020
    Gravity assist
    20 October 2018
    Gravity assist
    12 August 2018
    NASA United States
    Gravity assist
    20 May 2010
    UNISEC Japan
    Flyby
  3. 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.

    • United States of America (USA)
    • Mariner-73J / Mariner-J
    • Mercury Flyby, Venus Flyby
    • 1,100 pounds (502.9 kilograms)
  4. 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.

  5. Dec 14, 2022 · The 447-ppound spacecraft carried seven scientific instruments weighing 46 pounds to study Venus’ atmosphere and temperature, to search for a possible magnetic field, and to study cosmic rays, the solar wind and cosmic dust during the trip to the planet.

  6. Sep 18, 2020 · Mariner 10 was the first spacecraft to use the gravity of one planet (Venus) to slingshot to a second planet (Mercury). It also was the first spacecraft to visit two planets.

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  8. Mariner 2 was the first spacecraft to successfully fly by Venus, at an altitude of 34,773 kilometers (21,607 miles). The spacecraft discovered ground temperatures as high as 428 degrees Celsius (800 degrees Fahrenheit).