Launch Details Target launch: April 1, 2026 at 6:24 p.m. EDT 2-hour launch window Backup opportunities through April 6 Mission Overview First crewed Artemis mission Crew: 4 astronauts (NASA + Canadian Space Agency) Duration: ~10 days Mission: Fly around the Moon and return Systems Being Tested Orion spacecraft with humans onboard Life support systems and deep space capabilities Prepares for future Moon missions