NASA Rolls Back Artemis II for Checks
NASA is rolling back its Artemis II rocket and spacecraft from the launch pad. The move is to allow for further checks and reflects the complexity and caution required for the upcoming crewed lunar mission.
- The specific cause for the rollback is an issue with the flow of helium to the Space Launch System (SLS) rocket's interim cryogenic propulsion stage, which is necessary for launch. This problem was detected after a successful wet dress rehearsal on February 19th and has pushed the launch from the March window to a potential window in early April. - The 10-day Artemis II mission is the first crewed flight to the Moon since Apollo 17 in 1972. Its primary goal is to test the life-support, navigation, and other systems on the Orion spacecraft in deep space before future missions attempt a lunar landing. - The four-person crew includes NASA astronauts Reid Wiseman, Victor Glover, and Christina Koch, along with Canadian Space Agency astronaut Jeremy Hansen. The mission marks the first time a woman, a person of color, and a non-American will fly on a lunar mission. - Major aerospace and defense contractors are central to the mission; Lockheed Martin is the prime contractor for the Orion spacecraft, and Northrop Grumman provides the solid rocket boosters for the SLS rocket. - In fiscal year 2023, NASA's Moon to Mars activities, including the Artemis program, generated more than $75.6 billion in economic output across the United States. The Artemis campaign alone accounted for nearly $24 billion of that total and supported more than 96,000 jobs. - The economic benefits have a significant local impact; in fiscal year 2023, NASA activities supported over 33,800 jobs and generated nearly $8 billion in economic output in Maryland, home to the Goddard Space Flight Center.
