Space News ,World :- Astrobotic recently shared an important update about its Peregrine spacecraft. Originally planned to land on the moon, the spacecraft faced a challenge due to a propellant leak. Instead, it is now set to reenter Earth's atmosphere soon.
In their social media post on January 13, Astrobotic explained that Peregrine, launched with the help of Vulcan Centaur, ended up in an unusual orbit, going beyond the moon's orbit. The plan was for it to swing back around the Earth and enter the moon's orbit. However, the propellant leak created uncertainty about the spacecraft's path.
The company now predicts that Peregrine is heading towards Earth and will likely burn up in the atmosphere. The exact time and location of reentry were not disclosed, but estimates point to late January 18 near Australia.
On January 14, Astrobotic confirmed their decision not to attempt any maneuvers with the remaining fuel. They consulted with NASA and received recommendations from the space community and the U.S. Government on the safest course of action. The decision was made to let the spacecraft burn up during reentry, ensuring the responsible conclusion of Peregrine's mission and preserving the future of cislunar space.
Peregrine faced a propellant leak shortly after its January 8 launch. Astrobotic traced the issue to a valve failure in the helium pressurization system, causing an oxidizer tank to rupture. Despite initial concerns about running out of propellant, the spacecraft continues to operate. Astrobotic has even powered on several payloads, including those from NASA's Commercial Lunar Payload Services (CLPS) program.
In the latest updates, the propellant leak has slowed considerably, and the spacecraft has enough fuel to maintain its attitude and perform small maneuvers until the end of the mission. A media briefing about the mission is scheduled for January 18, where NASA and Astrobotic will provide more details.
——— End of Article ———
