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  1. There have been 46 space missions to the planet Venus (including gravity-assist flybys). Missions to Venus constitute part of the exploration of Venus. The Soviet Union, followed by the United States, have soft landed probes on the surface. Venera 7 was the first lander overall and first for the Soviet Union, touching down on 15 December 1970.

  2. Feb 1, 2006 · T welve probes have survived the trip to the broiling surface of Venus. Ten were Soviet landers, eight of which were part of the Venera series. The cores of the Venera probes consisted of 8-foot ...

    • Venus Express. The European Space Agency's Venus Express studied the planet's ionosphere and atmosphere, enabling scientists to draw important conclusions about the surface.
    • MESSENGER. NASA's MESSENGER spacecraft flew past Venus twice on its way to Mercury.
    • Cassini-Huygens. NASA and the European Space Agency's Cassini-Huygens mission visited Venus twice during its long trek out to Saturn.
    • Magellan. NASA's Magellan orbiter mapped over 98% of Venus at a resolution of 100 meters or better using its radar.
  3. Pioneer Venus 2, the sistership to Pioneer Venus 1, consisted of the main spacecraft, a Large Probe (698 pounds or 316.5 kilograms), and three identical Small Probes, all of which were designed to collect data during entry into the atmosphere of Venus. The probes were shaped like cones and were not expected to survive impact with the surface.

    • United States of America (USA)
    • Pioneer Venus Multiprobe
    • Venus Impact
    • 1,993 pounds (904 kilograms)
  4. First spacecraft in orbit around Venus. Landers returned the first black and white panoramic images of surface. Pioneer Venus 1 & 2 USA, 1978-1992: 1 orbiter 4 atmospheric probes: Longest mission in orbit around Venus (14 years). First orbiter to make radar map of surface. Measured structure, composition and cloud properties down to 12 km altitude.

  5. Approaching Venus in November, 1978, the atmospheric probes were released from the bus. The probes returned data about the composition and environmental conditions in the atmosphere of Venus. Although the probes were not designed to survive landing, one of the smaller probes continued to transmit data for over an hour after reaching the surface ...

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  7. Nov 9, 2017 · Dozens of spacecraft have launched to explore Venus, but not all have been successful. NASA's Mariner 2 was the first spacecraft to visit any planet beyond Earth when it flew past Venus on Dec. 14, 1962. NASA is planning two new missions to Venus: VERITAS, and DAVINCI.

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