Hours after the launch of its commercial moon lander, Pittsburgh-based Astrobotic reported a failure within the robotic spacecraft’s propulsion system that could rule out a soft landing.
“Unfortunately, it appears the failure within the propulsion system is causing a critical loss of propellant,” Astrobotic said today in a mission update.posted to X / Twitter. “The team is working to try and stabilize this loss, but given the situation, we have prioritized maximizing the science and data we can capture. We are currently assessing what alternative mission profiles may be feasible at this time.”
In an earlier update, Astrobotic said the propulsion problem could threaten the “ability to soft land on the moon.” NASA is paying Astrobotic $108 million to have its Peregrine spacecraft carry a suite of science instruments to the lunar surface, and more than a dozen other payloads are going along for the ride.
The setback followed a picture-perfect launch of the 8-foot-wide lander from Cape Canaveral Space Force Station in Florida overnight. It was the first liftoff for United Launch Alliance’s Vulcan Centaur rocket — and the first launch for Blue Origin’s BE-4 rocket engines, which Jeff Bezos’ space venture provided for the first-stage booster.
