ESA Science & Technology - EnVision Assessment Study Report (Yellow Book)

Publication date: 18 February 2021

Page: 1-111
Year: 2021

Copyright: ESA

Reference: ESA/SCI(2021)1

This is the Assessment Study Report (also known as the Yellow Book) for EnVision - a candidate mission for the M5 launch opportunity in Cosmic Vision.

EnVision is a Venus orbiter mission that will determine the nature and current state of Venus' geological evolution and its relationship with the atmosphere, to understand how and why Venus and Earth evolved so differently.