HYADES

Searching for the cosmic origins of Earth’s oceans and new reservoirs of water in our Solar System and beyond

HYADES is a microsatellite-class mission, which investigates the concept of a space telescope designed specifically for studies of water and its isotopic composition in comets and asteroids.
The project is currently being developed in two versions: ERC and ESA. 

Select the version you would like to learn more about:

ongoing ERC Project

ESA F3 candidate mission