NASA is gearing up to announce the crew for its Artemis III mission, aiming to return humans to the moon for the first time in over 50 years. The announcement is set for Johnson Space Center in Houston at 11:30 a.m. Eastern time. It will be streamed live on NASA+ and YouTube.
Challenges Facing Artemis III
The mission comes on the heels of Blue Origin’s New Glenn rocket explosion, which could delay the Artemis III launch. The rocket, crucial for carrying Blue Origin’s lunar lander, blew up at Cape Canaveral.
Jared Isaacman, NASA’s Administrator, noted that the agency plans a “confidence update” during the crew announcement. Artemis III isn’t expected to launch until mid-2027, requiring intensive preparation.
Artemis Program Adjustments
The crew of Artemis III will not land on the moon. Instead, the mission will demonstrate docking with lunar landers in low-Earth orbit. This change reduces risks and sets up multiple moon landings in 2028 during Artemis IV and V.
NASA has committed to landing a diverse crew on the lunar surface. While their website no longer states an explicit diversity goal, previous missions included significant milestones such as sending the first Black man and woman into lunar orbit.
Astronaut Selection Process
Selecting astronauts for Artemis missions involves a confidential process. From 37 eligible NASA astronauts, three recently participated in Artemis II, making them unlikely candidates for Artemis III. Possible candidates number down to 26 astronauts.
The Impact of Blue Origin’s Challenges
The New Glenn explosion has impacted NASA’s plans significantly. Blue Origin’s involvement is uncertain, and repairs may take months. SpaceX, also developing a lunar lander, has faced its own delays.
If Blue Origin can’t launch New Glenn in time, NASA may adjust plans, potentially focusing on SpaceX’s landers. The explosion already affected Blue Origin’s contract to deliver rovers for Artemis IV and V, as their test flight is now indefinitely delayed.
Overview of Orion Spacecraft
The Orion spacecraft, designed for lunar missions, comprises a crew capsule and a service module from the European Space Agency. Built by Lockheed Martin, Orion supports up to four astronauts for 21-day missions.
Artemis III will test Orion’s docking capabilities in low-Earth orbit, focusing on rendezvous maneuvers with lunar landers. This critical step will guide future Artemis missions.
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