A small asteroid designated 2026 JN4 entered Earth’s atmosphere between Australia and Papua New Guinea at 13:44 UTC on May 15, 2026, after ESA’s Meerkat and JPL’s Scout systems identified a high Earth-impact probability from a short observation arc. This is now the 12th predicted Earth impactor and the first since December 3, 2024. Meter-scale asteroids of this size and velocity usually disintegrate high in the atmosphere.
A newly-discovered asteroid currently designated COWEPC5 is expected to impact Earth’s atmosphere over Siberia, Russia at around 16:15 UTC (08:15 PST) on December 3, 2024. This is the 11th predicted Earth impactor on record – and the 4th so far this year.
A small asteroid, currently designated A11dc6D, impacted Earth’s atmosphere over the eastern Pacific Ocean at 10:54 UTC on October 22, 2024. This marks the 10th recorded instance of an asteroid being detected prior to impacting Earth, and the third occurrence of such an event this year. The asteroid was later officially named 2024 UQ.
A newly-discovered asteroid, identified as 2024 RW1, entered Earth’s atmosphere over Luzon, Philippines, on September 5, 2024, creating a spectacular green fireball. This marks the ninth asteroid ever detected before impact. Asteroid 2024 RW1 was discovered at 05:43 UTC on September 5 by Jacqueline Fazekas at the Mt. Lemmon Survey in Arizona, part of the…
A small asteroid detected by the Mt. Lemmon Survey in Arizona, U.S. at 05:43 UTC today, September 4, 2024, is expected to harmlessly impact Earth’s atmosphere over the Philippines at around 16:39 UTC. The object is designated as asteroid 2024 RW1.
A small asteroid designated 2024 BX1 (temporary designation Sar2736) impacted Earth’s atmosphere near Berlin, Germany at 01:32 UTC on January 21, 2024. This asteroid was discovered about 3 hours before impact, making it the 8th asteroid to be discovered before impacting Earth.
A newly-discovered asteroid designated 2023 CX1 impacted Earth over the English Channel between England and France, Europe at 02:59 UTC on February 13, 2023. This small asteroid was discovered just several hours before impact, making it the 7th asteroid to be discovered before impacting Earth.
A newly-discovered asteroid designated 2022 WJ1 impacted Earth’s atmosphere over Niagara Falls at 08:27 UTC on November 19, 2022, becoming the 6th asteroid to be discovered before impacting Earth.
A small Apollo-class asteroid designated 2022 EB5 impacted Earth's atmosphere and disintegrated southwest of Jan Mayen island in the Arctic Ocean at around 21:22 UTC on March 11, 2022. The object was discovered at GINOP-KHK observatory by Hungarian astronomer…
An international team of scientists has found new evidence that a low-altitude meteoritic event occurred over Antarctica 430 000 years ago. Cosmic particles recovered on the summit of Walnumfjellet indicate that an unusual touchdown event reached the continent's…
