Voyage 2050, an outlook to the next ESA Science programme

Abstract

A call for ideas for Voyage 2050 was issued in March 2019, generating close to 100 diverse and ambitious ideas, which were subsequently distilled into a number of science themes. Topical teams, comprising many early career through senior scientists, from a broad range of space science expertise areas, carried out an initial assessment of the themes and reported their findings to a senior science committee. This committee was tasked by the Director to recommend not only science themes for the next three large-class missions following the Jupiter Icy Moons Explorer, Athena and LISA, but also to identify potential themes for future medium-class missions, and recommend areas for long-term technology development beyond the scope of Voyage 2050. The science themes were selected by ESA's Science Programme Committee at a meeting on 10 June 2021. The talk will provide an overview of the process and describe the selected themes covering the Moons of the giant planets, from temperate exoplanets to the Milky Way and new physical probes of the early universe.