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CNN  — 

Astronauts who will helm the first crewed moon mission in five decades were revealed on Monday, queuing up the quartet to begin training for the historic Artemis II lunar flyby that is set to take off in November 2024.

The astronauts are NASA’s Reid Wiseman, Victor Glover and Christina Koch, and Jeremy Hansen of the Canadian Space Agency.

Wiseman is a 47-year-old decorated naval aviator and test pilot who was first selected to be a NASA astronaut in 2009. A native of Baltimore, Maryland, he’s completed one prior spaceflight, a 165-day trip to the International Space Station that had launched aboard a Russian Soyuz rocket in 2014. Most recently, Wiseman served as chief of the astronaut office before stepping down in November 2022, making him eligible for a flight assignment.

Wiseman will serve as commander of the Artemis II mission.

Hansen, 47, is a fighter pilot who was selected by the Canadian Space Agency for astronaut training in 2009. From London, Ontario, Hansen is one of only four active Canadian astronauts, and he recently became the first Canadian to be put in charge of training for a new class of NASA astronauts.

He will be the first Canadian ever to travel to deep space.

Glover is a 46-year-old naval aviator who returned to Earth from his first spaceflight in 2021 after piloting the second crewed flight of SpaceX’s Crew Dragon spacecraft and spending nearly six months aboard the International Space Station.

“It’s so much more than the four names that have been announced,” Glover said during the Monday announcement at NASA Johnson Space Center in Houston. “We need to celebrate this moment in human history. … It is the next step in the journey that will get humanity to Mars.”

Glover, born in Pomona, California, served in several military squadrons in the United States and Japan in the 2000s, and he completed test pilot training with the US Air Force. When he was selected for the NASA astronaut corps in 2013, he was working in the US Senate as a legislative fellow. All told, Glover logged 3,000 flight hours in more than 40 aircraft, over 400 carrier arrested landings and 24 combat missions.

Glover’s first mission to space was as part of the SpaceX Crew-1 team, which launched to the International Space Station in November 2020 for a six-month stay on the orbiting laboratory.