{"id":7060840,"date":"2026-09-19T06:07:14","date_gmt":"2026-09-19T06:07:14","guid":{"rendered":"https:\/\/peraltafinancing.com\/aerospace\/the-moon-just-got-a-massive-new-crater-thats-wider-than-two-end-to-end-football-fields-its-a-once-in-a-lifetime-observation\/"},"modified":"2026-09-19T06:07:14","modified_gmt":"2026-09-19T06:07:14","slug":"the-moon-just-got-a-massive-new-crater-thats-wider-than-two-end-to-end-football-fields-its-a-once-in-a-lifetime-observation","status":"publish","type":"post","link":"https:\/\/fivemor.com\/?p=7060840","title":{"rendered":"The Moon Just Got a Massive New Crater That’s Wider Than Two End-to-End Football Fields. It’s a ‘Once-in-a-Lifetime Observation’"},"content":{"rendered":"


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The impact crater was formed in 2024 when an object the size of a multistory building crashed into our lunar companion. The resulting divot is about 728 feet wide and 141 feet deep<\/h2>\n
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Margherita Bassi<\/a><\/p>\n

| Daily Correspondent<\/span><\/p>\n

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An image of the crater captured by NASA\u2019s Lunar Reconnaissance Orbiter on March 3, 2026.
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The moon is rocking a massive new crater\u2014and it\u2019s the largest recently formed one that\u2019s been found in the entire solar system.<\/p>\n

Researchers described the new feature, as well as changes to the lunar surface surrounding it, in two<\/a> studies<\/a> published September 16 in the journal Science Advances<\/em>. Analyzing impact craters on the moon helps researchers learn more about our satellite and can inform plans to send humans and technology there.<\/p>\n

The crater came to light in October 2025 when Robert Wagner<\/a>, an image-processing specialist at the aerospace company Intuitive Machines, found a large bright spot surrounded by a dark halo in photos from NASA\u2019s Lunar Reconnaissance Orbiter<\/a> (LRO) camera system. That sort of composition suggests the surface material had been disrupted.<\/p>\n

\u201cIt was by far the most obvious impact debris pattern I\u2019ve ever seen in one of these images,\u201d Wagner says in a statement<\/a>.<\/p>\n

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Left: the new crater, which is circled. Right: The same area before the impact.<\/p>\n

NASA Goddard \/ Intuitive Machines \/ Robert Wagner<\/span><\/p>\n<\/figcaption><\/figure>\n

His suspicions were confirmed when he compared before-and-after images of the region. The crater emerged on the moon\u2019s eastern edge sometime between April 11 and May 22, 2024, the team found. At 728 feet wide, its diameter stretches just over the length of two football fields. It\u2019s also 141 feet deep, meaning three vertically stacked school buses could sit in it.<\/p>\n

Wagner and colleagues estimate that the feature was formed when an asteroid or comet around the size of a three- to six-story building struck the moon\u2014an event estimated to occur just once every 132 years.<\/p>\n

\u201cA crater of this size is expected to form on the moon only once per century, so we\u2019re extremely lucky it formed during the lifetime of the LRO mission and that we are able to observe the region both before and after impact,\u201d Tyler Powell<\/a>, a planetary scientist at the Johns Hopkins Applied Physics Laboratory who co-authored the other study, tells Space.com<\/em><\/a>\u2019s Samantha Mathewson.<\/p>\n

Researchers named the moon\u2019s new hole for pioneering lunar scientist Tom McGetchin<\/a>, who died in 1979.<\/p>\n

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Thermal images before and after the formation of the McGetchin crater. Researchers discovered a \u201ccold spot\u201d around the crater.<\/p>\n

NASA Goddard \/ UCLA \/ JHU APL<\/span><\/p>\n<\/figcaption><\/figure>\n

The LRO launched in 2009. For almost two decades, the orbiter has been collecting data on the moon\u2019s topography, surface composition, temperature and radiation environment. After Wagner first spotted\u00a0McGetchin crater,\u00a0follow-up observations with the LRO\u2019s thermal instrument, Diviner, allowed researchers to identify a four-mile-wide area around the new feature that is around 16 degrees Fahrenheit cooler than its surroundings at night. According to Powell and colleagues, the chillier temperature is due to the regolith\u2014moon dirt\u2014getting fluffed up by the impact, reducing the material\u2019s density and ability to retain heat.<\/p>\n

Additionally, Wagner and colleagues found that ejected material disturbed the surface more than 75 miles from the crater. That, combined with the expanse of the relatively frigid area, demonstrates the far-reaching effects of incoming space rocks, which have implications for people and technology that might roam that terrain.<\/p>\n

\u201cIf we\u2019re trying to send rovers or astronauts or build things on the moon, we want to understand the properties of the surface,\u201d Powell tells New Scientist<\/em><\/a>\u2019s Leah Crane. The opportunity to study the development and transformation of a large new crater is a fantastic way to do that from a distance, according to the outlet.<\/p>\n

NASA is forging ahead with its plan to establish an enduring human presence<\/a> on the moon, so scientists need to calculate the risk of debris from impacts hitting the agency\u2019s future moon base, Mark Robinson<\/a>, who co-authored the study Wagner worked on and is part of LRO\u2019s camera team at Intuitive Machines, tells the Associated Press<\/a>\u2019 Marcia Dunn.<\/p>\n

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Quick fact: Another notable new crater<\/p>\n

On August 5, the moon gained another new divot, but this one wasn\u2019t made by a natural phenomenon. It was struck by a stray SpaceX rocket part<\/a>.<\/p>\n<\/p><\/div>\n<\/div>\n

\u201cCollisions are a pervasive physical process during planet formation and evolution,\u201d Sarah T. Stewart<\/a>, a planetary scientist at Arizona State University who didn\u2019t participate in either study, told Universe Today<\/em><\/a>\u2019s Laurence Tognetti in 2024. \u201cThey provide key insights into planetary dynamics, subsurface composition and internal structure.\u201d<\/p>\n

Unlike Earth, whose atmosphere slows and burns up most incoming space rocks, the moon lacks an envelope of gases and is vulnerable to all impactors. It is therefore covered in pockmarks, but most are ancient and have been altered by other impacts and the harsh environment of space. Meanwhile, newer craters are typically too small to study with spacecraft images.<\/p>\n

That means the 2024 impact that created McGetchin crater \u201cconstitutes a statistically rare, effectively once-in-a-lifetime observation,\u201d Robinson, Wagner and colleagues write in their study.<\/p>\n

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