If the rollout happens on NASA’s current schedule, astronauts could be headed back to the Moon next month.

The SpaceX Dragon spacecraft carrying the Crew-11 astronauts has splashed down into the ocean after they left the ISS a month earlier than planned due a medical issue.

SpaceX guided the capsule to a middle-of-the-night splashdown in the Pacific near San Diego, less than 11 hours after the astronauts exited the International Space Station.