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Venus Express (VEX) was the first Venus exploration mission of the European Space Agency (ESA). Launched in November 2005, it arrived at Venus in April 2006 and began continuously sending back science data from its polar orbit around Venus.
Venus Express, European Space Agency spacecraft that orbited the planet Venus. The design of Venus Express was based on that of the earlier Mars Express. It was launched on November 9, 2005, by a Russian Soyuz-Fregat rocket and went into orbit around Venus on April 11, 2006.
- The Editors of Encyclopaedia Britannica
Nov 9, 2005 · What was Venus Express? Venus Express was the first European spacecraft to orbit Venus. The original mission was expected to last no more than 500 Earth days, but the mission was extended five times.
- United States of America (USA)
- VEX
- Venus Orbit
- 2,800 pounds (1,270 kilograms)
Venus Express was captured into an orbit around Venus by firing the main engine for 53 minutes. About five days later, a two-week long series of manoeuvres began putting the spacecraft into its operational orbit, circling above the poles of the planet once every 24 hours.
Nov 9, 2005 · Venus Express was ESA's first spacecraft to voyage to our nearest planet; it was built around the design of Mars Express, making it quicker and cheaper to develop. It studied the planet's complex dynamics and chemistry, and the interactions between the atmosphere and the surface, which provided clues about the surface’s characteristics.
Venus Express was ESA's first mission to Earth's nearest planetary neighbour. The spacecraft was based on the Mars Express platform, with some modifications primarily due to the different thermal environment at Venus.
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Nov 9, 2005 · Venus Express was ESA's first spacecraft to study our nearest planetary neighbour. In particular, it investigated the noxious atmosphere and clouds in detail and made global maps of the planet’s surface temperatures.
