Uncontrolled SpaceX Falcon 9 upper stage believed to have crashed into the Moon

Earlier this month, a discarded SpaceX Falcon 9 upper stage crashed into the lunar surface at 8,700 kilometers per hour. This was not a controlled landing. The stage had been […] The post A rocket crashed into the moon. It was harmless, but the next one might not be. appeared first on SpaceNews.

The spent upper stage from a SpaceX Falcon 9 rocket has struck the Moon, illustrating the hazard posed by debris in cislunar space. This problem will increase as launches to orbit and to the Moon become more common in the coming years.

Solar activity and gravity pulled the second stage of the SpaceX Falcon 9 rocket into a collision course with the moon.

Unexpectedly, a four-ton SpaceX Falcon 9 rocket stage has collided with the Moon, exhibiting the increasing issue of space debris. After spending over a year in orbit, the remnants triggered observable spectral lines indicative of sodium and lithium gases upon impact. NASA, alongside South Korea, intends to photograph the resulting crater to understand the event better. This incident underscores the urgency of addressing space junk management and its proper disposal.

WASHINGTON — A SpaceX rocket piece floating in space since last year smashed into the moon at high speed early Wednesday morning, joining the ranks of meteoroids, wayward spacecraft and other pieces of space junk that have bombarded the lunar surface for ages, astronomers confirmed. The school-bus-size object is the second stage of a SpaceX Falcon 9 rocket that had launched a lunar lander from Firefly Aerospace toward the moon in January 2025. Its predicted collision with the moon became a spectacle for astronomers and space enthusiasts eager to watch how it would unfold. Weighing 4 metric tons (4,000 kg), the rocket body slammed into the moon around 2:35 a.m. ET (0635 GMT), travelling at 5,400 miles per hour (8,690 kph). None of the few spacecraft orbiting the moon were positioned to capture close-up images of the impact. But at the Paranal Observatory in Chile, the European Southern Observatory's Very Large Telescope detected glimmers of light associated with the impact. "We can confirm that the telescope detected spectral lines of sodium and lithium gas in the impact plume lasting f

A four-ton upper stage of a SpaceX rocket is believed to have hit the moon at 5,400 mph. The SpaceX rocket launched a pair of lunar landers last year, but the company's scientists say a combination of solar activity and gravity put it on a collision course with the moon. Geoff Bennett discussed larger concerns about lunar litter with science correspondent Miles O'Brien.

A hefty four-tonne piece from a SpaceX rocket has made its way to the moon, crashing after an eighteen-month journey in the cosmos. This second stage of the rocket hit the western limb at Einstein crater with considerable force. Currently, lunar satellites are on standby to document the impact and examine the debris. Meanwhile, conversations are underway between NASA and SpaceX to address the risk of future impacts.

NEW YORK, United States — Part of a SpaceX rocket approximately the size of a bus slammed into the Moon as predicted, scientists said Wednesday, after a telescope in Chile captured evidence of a stream of debris. The collision, which was not intentional, posed no danger to Earth, and is expected to have left a lunar crater in its wake that space agencies including Nasa still hope to document. Scientists anticipated the Falcon 9 upper stage was going to strike the lunar surface at approximately 0635 GMT on Wednesday. READ: SpaceX cleared to fly Falcon 9 rocket after landing mishap And […]...Keep on reading: Castaway SpaceX rocket stage crashed into Moon, scientists say

A piece of a SpaceX rocket weighing four tonnes (4.4 tons) was believed to have unintentionally crashed into the moon on Wednesday, a collision that posed no danger to Earth but is expected to leave behind a lunar crater.

The 4-tonne part poses no risk to Earth, but it has revived the debate on space debris ahead of major space exploration missions like Artemis III.

A SpaceX rocket piece floating in space since last year was expected to have smashed into the moon at high speed early Wednesday morning, though the impact was unlikely to be confirmed for at least several hours. The school-bus-size object is the second stage of a SpaceX Falcon 9 rocket that had launched a lunar […]

A discarded upper stage of SpaceX’s Falcon 9 rocket has likely impacted the Moon’s surface, with scientists tracking the collision near the Einstein Crater on the lunar far side. The event is estimated to have occurred at approximately 12:05 pm IST (2.35am EDT), though official confirmation is still pending as space agencies analyse fresh orbital imagery.According to preliminary tracking data, the object’s trajectory had been predicted with remarkable precision, narrowing the impact window to within seconds and a few hundred metres. Observations from lunar orbiters in the coming days are expected to confirm the exact impact site.What exactly hit the Moon?The object was not an intact rocket but the Falcon 9’s upper stage - the second segment responsible for carrying payloads into higher orbits after the first stage separates and returns to Earth.Falcon 9 moon crash update 3: while it’s almost certain that SpaceX booster has already collided with the Moon, there is no official or verified confirmation on it yet.There are no videos or pictures yet, as no one has been able to see it from the Earth. The rumours about… pic.twitter.com/rCsNxJEiGG— Durgesh Kaushik (@durgesh_kaushik) August 5, 2026 This particular stage, measuring about 12 metres in length and weighing roughly 4,500 kilograms, was launched on January 15, 2025. It carried payloads including Firefly Aerospace’s Blue Ghost-1 and ispace’s Hakuto-R Mission 2 lunar landers.Once its mission was complete, the stage was left in a high-energy orbit between Earth and the Moon, eventually becoming space debris.Why did the crash take so long?Unlike controlled re-entries, the rocket stage remained in an unstable orbit for nearly 19 months. Over time, gravitational forces from the Earth, Moon, and Sun - combined with subtle effects like solar radiation pressure - gradually altered its trajectory.These cumulative perturbations eventually pushed the stage onto a collision course with the Moon. In an earlier statement, SpaceX confirmed that the stage had been 'passivated', meaning residual fuel was vented to reduce explosion risk, but a controlled disposal burn was not feasible due to its trajectory.Impact energy and expected crater formationScientists estimate the stage struck the lunar surface at nearly 8,700 kilometres per hour. The impact would have released energy equivalent to around three tonnes of TNT.Due to the Moon’s lack of atmosphere, the object would have hit the surface at full velocity, carving out a fresh crater estimated to be between 20 and 30 metres wide. The collision is also expected to have ejected large amounts of lunar regolith, potentially displacing over a million kilograms of dust and debris.Why this crash matters to scientistsResearchers view this event as a rare scientific opportunity. Unlike natural meteorite impacts, the characteristics of this object — including its mass, velocity, and trajectory — were well documented in advance.This makes it possible to study the impact in a controlled context, helping scientists refine models of crater formation and improve techniques for locating impact sites. Such data is expected to contribute to future lunar seismology research and mission planning.Global space agencies monitoring the aftermathSeveral space agencies are now working to confirm the impact site and analyse its effects. NASA’s Lunar Reconnaissance Orbiter (LRO) is expected to capture before-and-after imagery of the region, while South Korea’s Danuri lunar orbiter will also contribute observational data.India’s Chandrayaan-2 orbiter, currently in lunar orbit, may provide additional imagery to help identify the newly formed crater.NASA officials have indicated that confirmation could take several hours to days, depending on orbital passes and imaging conditions.While tracking data strongly suggests that the impact has already occurred, scientists are awaiting visual confirmation from orbiting spacecraft. Once verified, the event will mark another instance of human-made objects unintentionally colliding with the Moon - offering both scientific insight and a reminder of the growing presence of space debris beyond Earth orbit.

While there is not yet official confirmation that the Falcon 9 upper stage struck the lunar surface, it had been expected to make impact at approximately 0635 GMT.

While there is not yet official confirmation that the Falcon 9 upper stage struck the lunar surface, it had been expected to make impact at approximately 0635 GMT.

A four-tonne piece of a SpaceX rocket is believed to have unintentionally crashed into the Moon on August 5, a collision that posed no danger to Earth but is expected to leave behind a lunar crater. While there is not yet official confirmation that the Falcon 9 upper stage struck the lunar surface, it had been expected to make impact at approximately 06:35 GMT.

A SpaceX rocket piece floating in space since last year was expected to have smashed into the moon at high speed early on Wednesday morning, though the impact was unlikely to be confirmed for at least several hours. The school-bus-size object is the second stage of a SpaceX Falcon 9 rocket that had launched a lunar lander from Firefly Aerospace toward the moon in January 2025. Weighing four metric tons, the rocket body had been due to hit the moon around 2:35am ET (11:35am PKT), travelling at 5,400 miles per hour, but none of the spacecraft orbiting the moon were expected to be in a position to capture images of the impact live. The space junk would have kicked up a plume of lunar dust that would likely be illuminated by sunlight but difficult to spot with the naked eye from Earth. It was likely to be at least several hours before scientists would be able to confirm the crash by studying images from telescopes in the Americas, the BBC reported. The impact was unintentional, SpaceX said. The rocket piece was expected to hit Einstein Crater on the moon’s western limb, which is often difficult to see from Earth. Cosmic forces nudged piece to moon Such stages typically fall back into Earth’s atmosphere and burn up or plunge into the ocean after boosting the rocket’s payload to a precise spot in orbit. But because the January lunar lander mission required more thrust than missions closer to Earth, the rocket’s second stage remained in space, floating aimlessly among thousands of other pieces of space junk that active satellites must steer clear of. It was not until earlier this year that astronomers determined that the rocket stage, which had dumped its remaining fuel and could not be controlled, was on an orbital trajectory ending at the moon. “What has happened is essentially a mixture of solar activity and gravity forces has put it on a path toward the moon,” Julianna Scheiman, SpaceX director of Nasa science and Dragon programmes, told reporters on Monday. “This may be of some probably minor scientific interest, and we may learn some things from it,” said Bill Gray, creator of widely used astronomy software who published a report on the stage’s impact in April. “It doesn’t present any danger to anyone, though it does highlight a certain carelessness about how leftover space hardware (space junk) is disposed of.” Space junk impacts on the moon are rare. A Chinese rocket stage crashed into the moon in March 2022 after completing a lunar test mission. In 2009, Nasa intentionally crashed a rocket stage into the moon to study the plume of lunar material kicked up by the impact. Several spacecraft intending to softly land on the moon in recent years have crashed instead. Russia’s nuclear-powered Luna-25 mission spun out of control and crashed in 2023. Its small power source of plutonium-238 likely remains harmlessly on the lunar surface. India’s Chandrayaan-2 lander mission crashed in 2019. Israel’s Beresheet lander crashed that same year. Among the Israeli lander’s payloads were tiny tardigrades, microscopic animals known for surviving radiation and other harsh environments and which may still be on the surface. Nasa intentionally crashed stages from its Saturn V moon rocket into the moon in the 1970s to study the impacts’ seismic effects. Nasa and SpaceX are discussing ways to prevent future lunar impacts, Scheiman said. The US space agency plans to build a lunar base and send routine astronaut missions to the lunar surface beginning later this decade under its multibillion-dollar Artemis programme. It would not want errant pieces of space junk impacting those assets.

Piece of SpaceX Falcon 9 rocket weighing four tonnes will hit the lunar surface on Wednesday at 5,400 miles per hourA four-tonne piece of a SpaceX rocket that has been floating in space since last year is set to unintentionally crash into the moon at high speed on Wednesday, a collision that poses no danger to Earth but will leave behind a new lunar crater and afford an opportunity for further scientific research.The ​school-bus-size object is the second stage of a SpaceX Falcon 9 rocket that had launched a lunar lander from Firefly Aerospace toward the moon in January 2025. Continue reading...

A SpaceX rocket piece floating in space since last year is on track to smash into the moon at high speed early on Wednesday morning. The school bus-sized object is the second stage of a SpaceX Falcon 9 rocket that had launched a lunar lander from Firefly Aerospace towards the moon ‌in January 2025. Weighing four tonnes (4,000kg), the rocket body is due to hit the moon around 2.35am ET (0635 GMT), hitting its surface at 8,690km/h (5,400 mph). The space junk will kick up a plume of lunar dust that...