EnVision Mission to Venus

  • Following NASA’s footsteps, European Space Agency (ESA) announced a new mission- EnVision mission to Venus.
  • The mission will have contributions from the National Aeronautics and Space Administration (NASA).
  • It is likely to be launched sometime in the 2030s. 
  • Once launched on an Ariane 6 rocket, the spacecraft will take about 15 months to reach Venus.
  • It will take 16 more months to achieve orbit circularisation.
AIM
  • The mission will carry a range of instruments to study the planet’s atmosphere and surface, monitor trace gases in the atmosphere and analyse its surface composition.
  • At the core of the ESA’s mission is the question of how Earth and Venus evolved so differently from each other considering that they are roughly of the same size and composition. 
  • EnVision will follow another ESA-led mission to Venus called ‘Venus Express’ (2005-2014) that focussed on atmospheric research and pointed to volcanic hotspots on the planet’s surface.









                                   






            



 

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