Somewhere past the halfway mark of a ten-day loop around the moon, a small number on a screen in the Orion capsule Integrity carried the weight of a whole species' reach. Reid Wiseman, commander of Artemis II, has now said aloud what that moment felt like: a planned turning point came and went, the figure kept climbing, and for a few minutes he believed the crew might never see home again. Humanity has rarely traveled this far from its own planet, and the story of how a few anxious minutes resolved into a cheer is now being shared as part of the wider record of that journey. The credit he give
'We're Never Going to Come Home': Artemis II Commander Recalls Fear During Record Lunar Flight
The next number I will see will be 219,666 — we'll be going home.
Mark
Why does a few extra miles on a counter matter so much?
Mimi
Because Wiseman had been given an exact number as the farthest point. When the display passed it and kept climbing, he had nothing to explain why.
Mark
And he didn't tell anyone?
Mimi
By his account, no. Glover and Koch were at the window doing moon observations, and Hansen was sending reports to Houston, so nobody noticed.
Luke
Worth noting that this is Wiseman's own recollection from a festival talk. The reporting doesn't say why the counter went past 219,667.
Mimi
Right. It doesn't say whether the plan was changed or the figure was an estimate. We only know what he saw and how he felt.
Mark
The counter ticked up by one, then another. How long did it all last?
Mimi
He described readings about three minutes apart. He saw 219,668, then 219,669, and then the number started falling.
Luke
And the fear lasted only that long. He says he knew there was a good chance they'd make it, so it was a brief scare and not a crisis.
Mark
He also credited the ground teams.
Mimi
Yes, the engineers and flight controllers, whom he called the true heroes of the mission.
Luke
That praise is a separate statement from the interview with The Week Junior Science+Nature, not an explanation of the overshoot.
O Pulso
- A distance counter kept climbing past the planned turnback point of 219,667 nautical miles, when it should have started falling.
- Wiseman's expectation of a single drop turned into rising numbers, and fear took hold of the commander alone while the rest of the crew stayed busy at their posts.
- Mission control's guidance and the crew's own observations and reports were the only tools available to sort out what the spacecraft was doing.
- The counter eventually dropped back to 219,668, and the crew erupted in cheers as the return home was confirmed.
- The story is now public, told at Starmus VIII and in interviews, and the crew's fuller account of the flight is still unfolding.
Somewhere past the halfway mark of a ten-day loop around the moon, a small number on a screen in the Orion capsule Integrity carried the weight of a whole species' reach. Reid Wiseman, commander of Artemis II, has now said aloud what that moment felt like: a planned turning point came and went, the figure kept climbing, and for a few minutes he believed the crew might never see home again. Humanity has rarely traveled this far from its own planet, and the story of how a few anxious minutes resolved into a cheer is now being shared as part of the wider record of that journey. The credit he gives, to the engineers and controllers on the ground, reminds us that courage at such distances is never carried by one person alone.
On the sixth day of a ten-day flight around the moon, Reid Wiseman was watching a display inside the Orion capsule Integrity. It showed the spacecraft's distance from Earth, and mission control had given him the number it should stop at: 219,667 nautical miles, the planned farthest point of the trip. After that, the figure was supposed to start falling toward home.
Wiseman recounted the moment at the Starmus VIII festival in Tenerife, Spain. He expected the next reading to be 219,666. Instead, three minutes later it showed 219,668, and then 219,669. "Huh? That's weird," he remembered thinking. Then real fear set in. He believed they had gone too far and would never come back.
The counter eventually began to drop, but Wiseman's fear went unnoticed by the rest of the crew. Victor Glover and Christina Koch were at the window observing the moon, and Jeremy Hansen was sending reports to mission control. When the display returned to 219,668, Wiseman said, "We're going home," and the crew cheered.
He later credited the engineering teams and flight controllers on the ground, calling them the true heroes of the mission. Artemis II, launched April 1 from Kennedy Space Center, is the first crewed lunar trip since Apollo 17 in 1972, and the crew's account of the flight is still being shared.
On the sixth day of a ten-day flight around the moon, Reid Wiseman was watching a number on a display inside the Orion capsule Integrity. It showed the spacecraft's distance from Earth, and mission control in Houston had given him the figure it should stop at: 219,667 nautical miles, or 406,823 kilometers. That was the planned farthest point of the trip, and farther than any humans had ever been from their home planet. After it, the number was supposed to start falling.
Wiseman, the commander of NASA's Artemis II mission, described that moment this week to an audience at the Starmus VIII festival in Tenerife, Spain. The festival is a semi-annual gathering that celebrates science, exploration, and creativity. He said he saw the counter reach 219,667 and expected the next reading to be 219,666, the first sign that they were heading home.
About three minutes later, the display read 219,668. "Huh? That's weird," he recalled thinking. Three minutes after that it read 219,669. That, he told the audience, was when real fear set in. He thought they had gone too far and were never going to come home, and he said he was very scared.
Then the counter began to drop. Wiseman's private scare went unnoticed by the rest of the crew, who were busy. NASA astronauts Victor Glover and Christina Koch were at the window making science observations of the moon, and Canadian Space Agency astronaut Jeremy Hansen was sending reports to mission control. When Wiseman saw the display click back to 219,668 nautical miles, he said aloud, "We're going home," and the crew cheered. He added that he had known there was a good chance they would make it.
In a separate interview with The Week Junior Science+Nature, a sister publication of Live Science, Wiseman gave the credit for the safe return to the people on the ground. He called it a testament to the engineering rigor and the flight control teams who built the rocket and controlled it on the way out to the moon and back. Those teams, he said, are the true heroes of the mission and showed real courage.
Artemis II launched from NASA's Kennedy Space Center in Florida on April 1. It was the first crewed flight of the Orion capsule and the first crewed mission to the moon since Apollo 17 in 1972. The trip took nearly ten days, looping around the lunar far side before returning to Earth.
Almost everything the crew did inside Orion was livestreamed, and the broadcasts drew intense public interest. At Starmus VIII, the four crewmembers were awarded the Stephen Hawking Medal for Science Communication. Wiseman's account of the odometer is one more piece of that public record, and the crew's own telling of the flight is still coming out.
Citações Notáveis
That was the moment that I felt real fear because I thought we had just gone too far, and we're never going to come home.— Reid Wiseman, Artemis II commander, at Starmus VIII
The flight control teams on Earth are the true heroes of this mission; they have real courage.— Reid Wiseman, to The Week Junior Science+Nature
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