Venus Express: Payload, Mission Goals and Venusian Discoveries L. B. Breitenfeld Introduction: In November of 2002, the European Space Agency (ESA) announced that their first mission to the planet Venus, titled Venus Express, would launch in 2005 (Abbott and Schiermeier, 2002; Hoofs et al., 2009). Venus Express (VEX) was the first Venus exploration mission of the European Space Agency (ESA). Name: Venus Express Mission: To perform a global investigation of the Venusian atmosphere Launch date: 9 November 2005 from Baikonur, Kazakhstan Launch vehicle: Soyuz-Fregat Launch mass: 1270 kg (including 93 kg orbiter payload and 570 kg fuel) Journey: 155 days (plus 5 days at Venus to manoeuvre into operational orbit) Orbit: 24-hour near-polar elliptical orbit, … Venus Express: Payload, Mission Goals and Venusian Discoveries L. B. Breitenfeld Introduction: In November of 2002, the European Space Agency (ESA) announced that their first mission to the planet Venus, titled Venus Express, would launch in 2005 (Abbott and Schiermeier, 2002; Hoofs et al., 2009). Venus Express (VEX) was the first Venus exploration mission of the European Space Agency (ESA). … Venus is our mysterious neighbour, a strange world where the Sun rises in the west and sets in the east, and a day lasts longer than a year. It also made observations of Earth in the hope of finding spectroscopic signatures of life that could possibly be seen on extrasolar planets.Beginning in May 2014, Venus Express conducted a series of maneuvers in which its orbit was lowered to about 130 km (80 miles) … The Venus Express mission originally was scheduled to launch Oct. 26, but a thermal-insulation problem discovered in the upper-stage booster … Launched in November 2005, it arrived at Venus in April 2006 and began continuously sending back science data from its polar orbit around Venus. While the Venus Express mission was formally closed in December of 2014, the collected data continues to provide new and intriguing clues about our nearest solar system neighbor. Important events and discoveries by the Venus Express spacecraft. Incoming data has provided new details about the Venus atmosphere as well as the surface (VIRTIS-M). [16 May 2012] Venus Express unearths new clues to the planet's geological history [05 Apr 2012] A magnetic surprise for Venus Express [10 Feb 2012] Could Venus be shifting gear? Fast facts.

[06 Oct 2011] Tenuous ozone layer discovered in Venus' atmosphere [07 April 2011] The shape-shifting southern vortex of Venus [07 January 2011] ESA spacecraft model magnetic boundaries Venus Express. Thanks to a set of state-of-the-art instruments for planetary investigations, Venus Express will dig into the secrets of the Venusian atmosphere.

It flew on a Antonov An-124 cargo aircraft via Moscow, before arriving at Baikonur on 7 August. The design was based on ESA's Mars Express and Rosetta missions. Every day brings on new discoveries and now ESA’s Venus Express spacecraft has delivered another… the red-hot planet has an ozone layer. Venus Express was a mission by the European Space Agency to study the atmosphere and surface characteristics of Venus from orbit. August 3, 2005: Venus Express completed its final phase of testing at Astrium Intespace facility in Toulouse, France. Venus Express completed its originally planned mission on July 24, 2007, but the mission was extended through 2014. ESA's Venus Express mission has … Significant Discoveries. Launched in November 2005, it arrived at Venus in April 2006 and began continuously sending back science data from its polar orbit around Venus. Equipped … It will study its complex dynamics and chemistry, and the interactions between the atmosphere and the surface, which will give clues about the surface’s characteristics.