Artemis I: Return to the Moon Artemis I is an unmanned mission designed to test the viability of the new SLS launcher and Orion capsule for crewed flights. It is the first step in NASA’s much-heralded return to the Moon Programme aims to return humans to Moon by 2025 Outward flight: 8-14 days 10 CubeSats* deployed en route Moon orbit: 6-19 days Return flight: 9-19 days Enter/exit Moon orbit Orion capsule (can carry four crew) Upper stage RL10 engine Core stage Solid rocket booster RS-25 engines 98.2m E2056 E2045 E2058 E2060 RS-25 HISTORY Reliable, flight-proven. Upgraded from Space Shuttle programme E2045: 12 flights (incl. John Glenn) E2056: 4 (incl. Hubble repair) E2058: 6 flights to ISS E2060: 3 (incl. final Shuttle flight) *Miniaturised research satellite Sources and pictures: NASA, Aerojet Rocketdyne © GRAPHIC NEWS