The Artemis program is named after the Greek goddess of the Moon and aims to establish a sustainable presence on the Moon by the end of the decade. Artemis 2 is the second mission in the program, following the Artemis 1 test flight which successfully splashed down in the Pacific Ocean off the coast of San Diego.

The Artemis 2 mission will be crewed by four astronauts, who will travel to the Moon in the Space Launch System rocket and the Orion spacecraft. The mission will involve the astronauts spending about a week on the Moon's surface, conducting a variety of scientific experiments and demonstrating technologies needed for future exploration of the Moon and beyond.