NASA’s Artemis II stack has been rolled back to Launch Pad 39B at Kennedy Space Center after repairs and final work inside the Vehicle Assembly Building. The 32‑story Space Launch System rocket and the Orion crew capsule are being readied for a nine‑day, roughly half‑million‑mile crewed test flight that will send four astronauts around the moon without landing.
Flight controllers relocated the vehicle after addressing issues discovered during final processing. The SLS booster, which produces nearly 9 million pounds of thrust, is the most powerful NASA rocket ever built. None of the four crew members has flown on SLS or in Orion before.
Agency officials have set an early‑April target, with a senior NASA manager saying teams are comfortable aiming for April 1 as a first opportunity while cautioning there is still “work to go” before liftoff. As the launch window approaches, the crew has entered quarantine and is completing final preparations.
Astronauts described a mix of pride and awe as they prepared to fly on a brand‑new rocket and capsule system. Christina Koch, a member of the crew, noted the mission’s significance after months of work; she is slated to become the first woman to travel to the moon. Canadian astronaut Jeremy Hansen and other crew members stressed the uniqueness of flying this new hardware.
Artemis II is a critical test flight: the spacecraft will loop around the far side of the moon, return to Earth, and splash down off the coast of San Diego. NASA plans follow‑on missions in the Artemis program, including a crewed lunar landing planned as part of Artemis IV, currently targeted for early 2028.