A discarded SpaceX rocket stage is set to impact the moon this Wednesday after drifting through space for more than a year. The upper stage, which launched two private lunar landers in January 2025, will strike near the Einstein Crater at a speed of 5,400 mph. Scientists expect the crash to pack the force of three tons of TNT, creating a crater roughly 90 feet across and 16 feet deep.
While this event provides a rare opportunity for professional and amateur astronomers to study lunar dust plumes, it highlights the growing volume of debris near the moon. Experts emphasize that the rocket stage could have been steered into a solar orbit, preventing this unintended collision. Current tracking efforts from NASA and South Korean teams will attempt to capture high-resolution imagery of the impact site.
This incident serves as a signal for the aerospace industry as nations and private companies increase lunar operations. With major programs like Artemis preparing to land humans on the surface, the need for improved space traffic management is clear. Future lunar bases will require strict protocols to ensure that abandoned hardware does not pose hazards to astronauts or equipment.
Astronomers noted that this is only the second time a man-made object has been recorded hitting the moon accidentally, following a similar event involving a Chinese rocket segment in 2022. While this specific collision poses no danger to Earth, the scientific community plans to analyze the ejected debris to better understand how to protect future lunar infrastructure from orbital objects.