SpaceX Starship HLS Delay Could Push Back Artemis III Moon Landing (2027)
SpaceX’s Starship Human Landing System (HLS), the variant of Starship designed to transport astronauts between lunar orbit and the Moon’s surface, has reportedly run into problems that could delay a crewed landing planned for 2027.
Key points
- NASA safety analysts warned the HLS schedule is “significantly challenged” and could be years late for the 2027 Artemis III landing.
- The main technical hurdle is cryogenic propellant transfer — SpaceX has not yet demonstrated reliable in-orbit refueling for Starship, a first-of-its-kind capability for this vehicle.
- Progress has been further slowed by ongoing Raptor engine redesigns and other maturation issues.
- SpaceX leadership remains hopeful, but there’s no firm timetable for resolving the problems.
- Some analysts say the delay could give other lunar programs (including China’s Lanyue vehicle) a competitive edge for crewed lunar landings.
Context
Artemis II, which will fly four astronauts around the Moon (but not land), remains on track for early 2026. It has been over 50 years since humans last walked on the Moon (Apollo 17, 1972).
Sources & further reading
- NASA Artemis program updates
- Engadget report (original coverage)
- Space Launch Schedule / coverage of NASA safety panel
Originally reported by Engadget. This post removes RSS tracking parameters from source links.