The NASA mission artemis 3 has been revised to a crewed orbital demonstration that will test docking of the Orion capsule with one or both commercially developed lunar landers.
NASA Administrator Jared Isaacman confirmed the revised plan on February 27, 2026, saying the flight will exercise rendezvous and docking procedures in Earth orbit.
The crew will still launch on the Space Launch System carrying the Orion spacecraft, which is slated to rendezvous with commercially provided Human Landing System vehicles launched separately.
Officials said the flight will also test propulsion, life support, and communications of the landers and will evaluate the Axiom Extravehicular Mobility Unit spacesuit during the mission.
Mission planners are weighing a low Earth orbit profile to conserve an Interim Cryogenic Propulsion Stage for Artemis IV, or a high Earth orbit profile to better simulate lunar thermal and operational conditions.
NASA has not finalized whether Orion will dock with one or both Human Landing System vehicles, with that decision depending on commercial partner development and launch cadence.
The Orion service module for the mission was delivered to NASA from Airbus in Bremen, Germany, and work on the SLS core and engines has continued, including processing at Kennedy Space Center.
Background And Program Implications
Artemis 3 was originally intended to land two astronauts near the Moon’s south pole for roughly a week, with a total mission duration of about 30 days, but that lunar landing plan was altered due to Orion heat shield concerns and delays in Starship development.
NASA selected SpaceX on April 16, 2021 to develop Starship HLS to deliver crew from near-rectilinear halo orbit to the surface, a plan that requires in-orbit refueling and at least 14 tanker flights to pre-position propellant.
In October 2025 NASA opened the Moon landing contract to other companies because of SpaceX delays, and program reviews and audits previously flagged spacesuit readiness and schedule risks.
As a result of the change, Artemis IV is now tentatively designated as the first crewed lunar landing mission, while Artemis 3 will serve as a testbed for lander docking, suit evaluation, and lander systems.
The program has seen repeated schedule adjustments, with public reports and government reviews noting shifts in launch timing and mission roles as commercial hardware and NASA systems mature.
