NASA delays Moon missions: Artemis II pushed to April 2026, Artemis III to mid-2027. Check details here. peppermint

NASA delays moon mission: NASA, the United States national space agency, said on December 5 that it was officially delaying its Artemis Moon mission programs.

As for the details, NASA said the Artemis program suffered a setback, pushing the Artemis II crew test flight to April 2026 (from September 2025) and the Artemis III mission to mid-2027.

NASA said on its official website, “Experts discussed the results of NASA’s investigation into its Orion spacecraft heat shield after Artemis I experienced an unexpected loss of burn material during re-entry during the unmanned test flight of Artemis I.” “

‘Humanity’s most daring international effort…’

NASA said engineers will continue to work on preparing the Orion spacecraft for the Artemis II crew test flight. It says the heat shield is already attached to the capsule, and the new target date for launch is April 2026. Additionally, Artemis III has been extended to mid-2027.

The space agency said the updated timeline reflects the time needed to address Orion’s environmental control and life support systems.

NASA Administrator Bill Nelson called the Artemis mission “the most daring, technologically challenging, collaborative, international effort ever undertaken by humanity”, and said significant progress had been made over the past four years and that he was “proud” of it. . Advance in space exploration.

“I’m proud of the work our teams have done to prepare us for this next step in exploration as we learn more about Orion’s life support systems to maintain crewed operations during Artemis II.” Want to know. We need to get this next test flight right,” he said.

Why the delay?

According to an ANI report, citing information released by NASA, an extensive investigation into the Artemis I heat shield issue has revealed that it (the heat shield) caused the crew to alter Orion’s trajectory during the Artemis II mission. Can be kept safe as it enters the Earth’s atmosphere. , Additionally, it revealed that the return capsule slows from about 25,000 mph to about 325 mph before the parachutes open to land safely in the Pacific Ocean.

The Lockheed Martin-built Orion crew capsule experienced problems with a heat shield rupture and partial corrosion during re-entry into Earth’s atmosphere on its first unmanned 25-day trip around the Moon in 2022, Artemis I.

“Throughout our process to investigate the heat shield incident and determine a path forward, we have remained true to NASA’s core values; Security and data-driven analytics remained at the forefront. “The updates to our mission plans are a positive step toward ensuring we can safely meet our objectives on the Moon and for Mars missions,” said Katherine Korner, associate administrator for the Exploration Systems Development Mission Directorate at NASA Headquarters. Can develop necessary technologies and capabilities. Washington.

The delay could also be attributed to potential policy changes expected under President-elect Donald Trump’s administration next year, Reuters reports. Established by NASA during Trump’s first administration, the Artemis program is estimated to cost $93 billion by 2025.

Notably, on December 4, Trump selected billionaire businessman Jared Isaacman, an ally of SpaceX founder Elon Musk, as the next NASA chief. Nelson said he congratulates Isaacman and hopes the Trump administration will move Artemis forward under the existing plan.

About Artemis II (crewed mission) and Artemis III (landing mission)

According to Reuters, Artemis II will mark the first time astronauts have returned to the Moon since the 1972 Apollo moon missions. However, unlike the Apollo missions, the Artemis program also calls for the construction of lunar bases that will help pave the way for the more ambitious future goal of sending astronauts to Mars.

Reed Wiseman, NASA astronaut and Artemis II commander, along with NASA astronauts Victor Glover and Christina Koch and CSA (Canadian Space Agency) astronaut Jeremy Hansen, back aboard a 10-day Artemis II test flight around the Moon Will come. Objective.

According to NASA, the flight will provide the Orion spacecraft’s systems with valuable data needed to aid the crew in their journey into deep space and bring them home safely. This includes air recirculation in the cabin, manual flight capabilities, and how humans interact with other hardware and software in the spacecraft.

While Artemis II will involve astronauts orbiting the moon and back, Artemis III aims to land astronauts on the moon using SpaceX’s Starship aircraft, Reuters reported. The Artemis III lunar landing mission involves Orion transferring astronauts to space aboard the Starship, which will land them on the surface.

(With inputs from ANI and Reuters)