Artemis III’s Three-Rocket Choreography Faces Starship Setback

NASA's Artemis III mission requires three rockets and intricate orbital docking, but a SpaceX Starship launch abort raises concerns about the 2027 timeline.

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NASA's plan for the Artemis III mission, set for 2027, involves a complex sequence of three separate rocket launches and multiple spacecraft dockings, a departure from the single Saturn V used for Apollo 9. Artemis program manager Jeremy Parsons described the mission as "a highly choreographed dance with a demanding launch sequence across multiple launch pads and equally demanding mission operations."

The mission begins with Blue Origin's lander launching first and waiting in orbit for up to 30 days. A crew then lifts off aboard Orion on the Space Launch System (SLS) and docks with the Blue Origin spacecraft. Two crew members wearing orange Orion survival suits can transfer to the test lander, which is based on Blue Origin's Mark 2 crew lander architecture and includes avionics, flight software, life support, and a crew cabin. Orion's software controls the stack during this phase. Finally, a SpaceX Starship test article launches and docks with Orion. The crew does not board Starship; they only verify communications and interoperability, with Starship's vehicle controlling the docked stack.

An instrumented spacesuit mass simulator, similar to the one used on Artemis I, will ride on the Blue Origin lander. NASA confirmed on July 16, 2026, that it will use SpaceX's Starlink network to transmit imagery from Orion during Artemis III.

The timeline faces hurdles. SpaceX's Starship has not yet reached orbit, and its latest test, Flight Test 13 on July 16, 2026, ended in an automatic abort at the launchpad when four Raptor engines failed to start. Elon Musk said, "Some of the engines didn't start, triggering an automatic launch abort… To be confident of a good flight, two Raptors will be removed and replaced. Most probable launch timing is early next week." However, SpaceX has not officially set a new launch date. Flight Test 13 was only the second test of the Starship V3 configuration, which remains suborbital until SpaceX demonstrates reliable engine reignition for controlled re-entry.

Blue Origin is also recovering from a May 2026 explosion that damaged its launch pad, which is now being rebuilt. The company tested its pressurized docking system earlier in 2026, while SpaceX qualified its docking capability in 2023.

Despite these issues, Artemis IV's landing target remains optimistic for 2028. The SLS has flown twice, including one lunar flyby, and is not affected by the recent setbacks. For Artemis III to proceed on schedule, Starship must be qualified for orbital operations by 2027.