Asteroid 2026 FS5 passed Earth at a distance of 0.120 LD (0.00031 AU / 46 133 km / 28 666 miles) from the center of our planet at 11:40 UTC on March 22, 2026, becoming the third closest known asteroid flyby within 1 lunar distance recorded so far this year. Its closest point was about 39 762 km (24 707 miles) above Earth’s surface.
Astronomers have ruled out a potential Moon impact by asteroid 2024 YR4 on December 22, 2032 after precise measurements from the James Webb Space Telescope refined the object’s orbit. The asteroid, once briefly considered among the most closely monitored impact risks discovered in the past two decades, will instead pass safely beyond 20 000 km (12 400 miles) from the Moon.
A newly discovered asteroid designated 2025 WE14 flew past Earth at a distance of 0.073 lunar distances at 18:44 UTC on November 29, 2025. The object was first detected by the Mt. Lemmon Survey on November 30 during a very short one-day observation arc.
A newly discovered asteroid designated 2025 WV13 made a very close approach to Earth on November 27, 2025, passing at just 0.065 lunar distances.
A newly discovered asteroid designated 2025 UC11 flew past Earth at a distance of 0.017 lunar distances (0.00004 AU / 6 599 km / 4 101 miles) at 12:11 UTC on October 30, 2025. The object was first detected seven hours earlier by the JPL SynTrack Robotic Telescope in Auberry, California.
A newly discovered asteroid designated 2025 TP2 will make a close approach to Earth at 20:08 UTC on October 15, 2025, passing at just of 0.25 lunar distances.
A newly-discovered asteroid designated 2025 TF made an extremely close approach to Earth at 00:49 UTC on October 1, 2025, reaching a nominal distance of 0.02 LD (0.00005 AU / 6 790 km / 4 220 miles) from Earth’s center — equivalent to about 419 km (260 miles) above the surface over Antarctica. At this distance, it is now classified as the second-closest asteroid flyby ever recorded.
A newly discovered asteroid designated 2025 SU4 flew past Earth at just 0.06 lunar distances (0.00015 AU / 22 380 km / 13 906 miles) from the center of our planet at 08:34 UTC on September 24, 2025.
A newly discovered asteroid designated 2025 RL2 is expected to fly past Earth at a distance of 0.56 lunar distances (0.00145 AU / 216 563 km / 134 566 miles) at around 08:57 UTC on September 19, 2025. The object has an absolute magnitude (H) of 26, with an estimated diameter between 17 and 37 m (56 and 121 feet), comparable in size to the Chelyabinsk meteor.
Newly discovered asteroid designated 2025 RJ2 will fly past Earth at a distance of 0.78 LD (0.002 AU / 301 334 km / 187 241 miles) at 20:18 UTC on Monday, September 15, 2025.
