Skip to main content

NASA confirms burn-up date for failed Peregrine spacecraft

Astrobotic’s Peregrine spacecraft will burn up in Earth’s atmosphere on Thursday, January 18, NASA has confirmed.

Pittsburgh-based Astrobotic said earlier in the week that the burn-up of the Peregrine spacecraft, which is about the size of a storage shed, posed no safety risks and will remove from orbit what would otherwise become a piece of hazardous space junk.

The mission was supposed to put the first U.S. lander on the moon since the final Apollo mission five decades ago, but a debilitating propellant leak that began shortly after launch on January 8 prevented the spacecraft from reaching the lunar surface.

However, the bid to also become the first private company to put a lander on the moon hasn’t been cast as a complete failure, as Astrobotic managed to keep the spacecraft operational for much longer than expected, partly because the propellant leakage eased.

This enabled the team to power up some of Peregrine’s 21 payloads and run other checks on the vehicle, with the gathered data set to prove useful for future Astrobotic missions.

Peregrine Mission 1 was part of NASA’s new CLPS (Commercial Lunar Payload Services) program, which involves the space agency contracting commercial entities to send science missions to the moon ahead of the first Artemis crewed landing, which is expected to take place in 2026.

“I am so proud of what our team has accomplished with this mission,” Astrobotic CEO John Thornton said recently. “It is a great honor to witness firsthand the heroic efforts of our mission control team overcoming enormous challenges to recover and operate the spacecraft after Monday’s propulsion anomaly.”

Thornton added: “This mission has already taught us so much and has given me great confidence that our next mission to the moon will achieve a soft landing.”

That mission involves the Griffin Lander, which Astrobotic hopes to put on the lunar surface in November.

Trevor Mogg
Contributing Editor
Not so many moons ago, Trevor moved from one tea-loving island nation that drives on the left (Britain) to another (Japan)…
Astrobotic reveals time and place of Peregrine spacecraft reentry
Astrobotic's Peregrine lander.

It’s been quite a ride for Astrobotic’s Peregrine lunar lander. When it launched from the Kennedy Space Center on Monday, January 8, there were high hopes that it would become the first U.S. mission to touch down on the moon since the final Apollo voyage in December 1972. Pittsburgh-based Astrobotic was also vying to become the first commercial endeavor to land on the moon.

But it wasn’t to be.

Read more
Astrobotic reveals how things will end for its troubled Peregrine spacecraft
The orbit of Peregrine, Astrobotic's damaged lunar lander.

The Peregrine lunar lander will be unable to complete its mission, though the troubled spacecraft has nevertheless surprised many observers by continuing to fly way longer than expected.

Pittsburgh-based Astrobotic said on Sunday that it expects its spacecraft to burn up in Earth’s atmosphere in the coming days, bringing the troubled mission to a fiery close.

Read more
Astrobotic’s Peregrine keeps on flying, but for how much longer?
Astrobotic's Peregrine lander.

The space and scientific community had high hopes for Astrobotic’s Peregrine flight, which was aiming to become the first U.S. mission to land on the moon since the final Apollo voyage in 1972, as well as the first commercial effort to achieve a soft landing on the lunar surface.

But just a few hours after a ULA Vulcan Centaur rocket launched the Peregrine spacecraft from the Kennedy Space Center in Florida on Monday, news came through of a “critical” propellant leak -- apparently caused by the failure of a valve to reseal itself -- that meant the mission had no chance of reaching the moon.

Read more