That is good stuff. Check out the official details below.
Today, Private Division and Squad announced that the free* Kerbal Space Program: Shared Horizons update is now available on PC, with the console version planned to release in fall 2020.
Developed in close collaboration with the European Space Agency (ESA), the update adds two cornerstone missions led by Europe’s chief space organization, the landmark Ariane 5 rocket, an ESA-themed space suit for Kerbals, new parts, and science experiments for players to conduct. The BepiColombo mission recreates ESA’s ongoing joint mission to Mercury with the Japan Aerospace Exploration Agency while the Rosetta mission commemorates landing on a Jupiter-family comet.
For more information about the update check KSP Loading…: Sharing Horizons with ESA post on the official KSP forums