Overview
- Last week NASA announced Artemis III will fly as a two-week, crewed low‑Earth‑orbit demonstration in summer 2027 to practice rendezvous and docking with prototype landers from Blue Origin and SpaceX.
- The mission will run as a rapid three‑launch sequence: Blue Origin’s New Glenn will deliver a Blue Moon test article, SLS will launch Orion with four named astronauts, and SpaceX will later launch a Starship for a shorter docking demo.
- NASA has directed Axiom to deliver a lighter 'Sortie' spacesuit certified for short surface EVAs to reduce schedule risk for a planned 2028 landing while full‑capability suits continue development.
- The agency formally adopted ULA’s Centaur V, including a stretched‑tank variant, as its forward upper stage option and will decide next summer whether Artemis IV uses the final ICPS or Centaur V.
- Significant technical risks remain that tighten the schedule: hydrogen leaks at the SLS Tail Service Mast umbilicals are driving a truncated 'stubby' tanking test, Starship’s large‑scale orbital refueling needs are unproven, and New Glenn must return to flight after a May failure.