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The four astronauts on the Artemis II mission are nearly halfway to the moon since launching Wednesday from the Kennedy Space Center.
“Since [Thursday’s] trans-lunar injection burn to send the crew around the moon, the mission continues to perform well overall, and the crew is in great spirits,” Lakiesha Hawkins, acting deputy associate administrator for NASA’s exploration systems, said at a news conference Friday.
“Currently, the crew is more than 100,000 miles from Earth and about 150,000 miles to go away from the moon.
“We call amazing things that humans do moonshots for a reason, and, indeed, this is literally and symbolically our moonshot that we are in the middle of.”
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A photo of Earth taken by Cmdr. Reid Wiseman, a NASA Artemis II astronaut, inside the Orion capsule Friday. (NASA via AP)
Hawkins also shared two photos taken by Cmdr. Reid Wiseman from the Orion spacecraft.
The first image, Hawkins said, shows a “backlit Earth revealing auroras as the crew heads toward the moon.”
She said it was taken by astronaut Wiseman from of a window on the Orion spacecraft, and it features two auroras and zodiacal light “at the bottom right. It’s visible as the Earth eclipses to sun.”
“It’s great to think — with the exception of our four friends — all of us are represented in this image,” Hawkins said.
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This image provided by NASA shows a view of Earth taken by NASA astronaut and Artemis II Commander Reid Wiseman from the spacecraft’s window after completing the translunar injection burn. (NASA via AP)
A second photo taken Thursday by Wiseman after the trans-lunar injection burn, which propels a spacecraft out of the Earth’s orbit, shows the terminator line, separating day from night on Earth.
“So, we continue to learn about our spacecraft as we operate it in deep space with crew for the first time, and it’s important to remind ourselves of that as we learn a little bit more day by day,” Hawkins said.
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Artemis II Ascent Flight Director Judd Frieling said, after the trans-lunar injection burn Thursday, the crew did an inspection of windows, planned medical conferences and, while they were asleep, the ground crew checked to see how the spacecraft was functioning.
And after the astronauts woke up Friday morning, they were able to talk to their families.
“We had planned a trajectory correction burn,” Frieling said. “The systems are doing so well now — navigation and propulsion systems together — that that was not needed. So, we’ll roll that into the next planned correction trajectory burn tomorrow.”
This image from video provided by NASA shows the Artemis II crew: Canadian astronaut and Mission Specialist Jeremy Hansen, left; Commander Reid Wiseman; Mission Specialist Christina Koch and Pilot Victor Glover. (NASA via AP)
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Howard Hu, Orion’s program manager, said the subsystems on the spacecraft continue to perform well, the air revitalization system is “doing very well” and the propellant usage was within 5% of predicated usage limits.
He said they are working through one pressurization issue that relates to helium that pressurizes propellant tanks that push out the oxidizer and the fuel to make some of the major burns.
Hu said one branch had to be isolated, but it’s redundant and has no impact on the mission.
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“We’re able to do the rest of the burns across the mission without doing any regulation, what we call blowdown mode,” he said. “In other words, there’s enough helium pressure in the tanks in the oxidizer itself that we can push out the fuel without needing to regulate or require more helium from the helium tanks.”
NASA’s Artemis II moon rocket lifts off from Kennedy Space Center’s Launch Pad 39-B Wednesday in Cape Canaveral, Fla. (Chris O’Meara/AP)
Hu also showed a photo of part of the Earth seen through a window on the spacecraft, which he said was also taken by Wiseman.
“It just brings a lot of great emotion to me to see that picture being taken,” Hu said.
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Hu showed another photo of the crew, joking that Mission Specialist Jeremy Hansen looked like he wasn’t “working that hard, so I’m going to have to check to make sure if he’s doing anything more than lying there on the side here, but great to see the crew. Great to see their smiling faces and hear them talk about their experiences so far.”
Also on board the Orion capsule for the 10-day mission to fly around the moon is NASA Pilot Victor Glover and Mission Specialist Christina Koch.
