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NASA lays out plan for Artemis 3 moon-lander test flight —but when will it launch?
The agency just gave us a detailed look at the crucial docking test. But it's unclear exactly when it will take flight.
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NASA just gave us our best look yet at its Artemis III moon-lander test flight.
The agency laid out a detailed concept of operations for Artemis III today (Oct. 23) during a press conference at Kennedy Space Center, stressing how important the flight is to its moon plans and how challenging it will be to make everything go right.
"We're launching three of the most powerful rockets in the world, and undertaking what is likely the most complicated launch campaign ever undertaken," Jeremy Parsons, NASA’s Artemis program manager, said during today's event, which lasted more than two hours.
Those three rockets are NASA's Space Launch System (SLS), SpaceX's Starship and Blue Origin's New Glenn, all of which will fly from Florida's Space Coast.
If all goes according to plan, New Glenn will lift off first, carrying Blue Origin's Blue Moon lunar lander to low Earth orbit (LEO). SLS will go next, launching the Artemis III astronauts — NASA's Randy Bresnik, Andre Douglas and Frank Rubio, and the European Space Agency's Luca Parmitano — aboard NASA's Orion spacecraft.
SLS will deploy Orion into a highly elliptical orbit, one that gets as close to Earth as 18 miles (29 kilometers) and as far away as 1,122 miles (1,806 km), according to Parsons. The capsule will then maneuver itself into an orbit with an altitude of about 345 miles (555 km).
"That's really about getting thermal stability," Parsons said. "Orion was built as a deep-space vehicle, and so we're going to have to really manage the thermal environments, which are higher in a low Earth orbit."
The Artemis III crew will spend two days checking out Orion and its systems in LEO before meeting up with Blue Moon, which will take place on Flight Day 3 at an altitude of 273 miles (439 km).