A car-sized asteroid will buzz Earth at a little over half the Earth-moon distance late tonight (March 24), simply three days after its discovery by the Zwicky Transient Facility on the Palomar Observatory in California.
The shut encounter between Earth and the asteroid designated 2026 FM3 will happen at 10:07 p.m. EDT on March 24 (0207 GMT on March 25). The flyby will see the solar system object go 147,836 miles (237,918 kilometers) from our planet’s southern hemisphere — solely 61.9% of the space to the moon — whereas travelling at 11,461 miles per hour (18,444 kilometers per hour), according to NASA.
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Early observations have revealed that the asteroid travels a close to round path across the solar that intersects Earth’s orbit twice over the course of its 354-day interval. The asteroid’s closest recognized brush with our planet occurred in September 1965, when it missed Earth by simply 30,559 miles (49,181 km) — a hair’s breadth in astronomical distances.
However, present observations present that 2026 FM3 will make no such shut approaches to Earth over the subsequent 100 years, and it is far too small to be thought of a doubtlessly hazardous asteroid by NASA’s Center for Near Earth Object Studies regardless.
The dense gaseous shell of Earth’s environment types a protecting barrier towards smaller asteroids, which might now and again be seen forming transient, fiery trails within the sky within the type of meteors, or “shooting stars”. Larger items of particles create dramatic fireballs, as was seen in latest occasions that occured over Ohio and Texas, which might fragment to scatter chunks of particles over the land under.
2026 FM3 is simply one among over 41,000 near-Earth asteroids found to date — a quantity that is probably to swell dramatically as highly effective new observatories come on-line, such because the Vera Rubin Observatory, which pinpointed the areas of 2,000 previously unknown asteroids in its preliminary dataset.
Editor’s be aware: This article was up to date to replicate the replicate the right share of the lunar distance that the asteroid will go from Earth.
