Earth's Mini Moon Departs, Revealing Surprising Origins

TL;DR Summary
The near-Earth asteroid 2024 PT5, which temporarily became Earth's mini-moon, has left its orbit around our planet after being captured on September 29, 2024. Measuring about 11 meters in diameter, this Arjuna asteroid was observed by astronomers who determined it could be a natural object or a moon fragment. Discovered by the Asteroid Terrestrial-impact Last Alert System, 2024 PT5 will next approach Earth on January 9, 2025, but won't be captured again.
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