Overview
- NASA now plans Artemis III as an Earth‑orbit rendezvous and docking trial between Orion and commercial lunar landers instead of a surface attempt.
- SpaceX and Blue Origin, NASA’s Human Landing System providers, submitted plans targeting a late‑2027 docking and interoperability demonstration, according to Jared Isaacman’s testimony.
- Cryogenic propellants in the landers boil off without active cooling, so the missions require long‑duration storage and orbital fuel transfer that no one has yet proven in space.
- Before astronauts board any lander, NASA wants uncrewed lunar landings, working life‑support for transit and surface stays, and rockets like New Glenn and Starship to hit key test milestones.
- Engineers also adjusted Orion’s re‑entry plan after Artemis I shed Avcoat heat‑shield material, and a 2028 crewed landing remains possible but uncertain given the tight test and flight cadence.