A newly discovered asteroid will pass close to Earth on Thursday

A newly discovered asteroid will pass close to Earth on Thursday

(CNN) In a year that seemingly keeps on giving, perhaps it's not so surprising that NASA's newly discovered asteroid called 2020 SW will give earth a not so socially distant pass. Discovered only on September 18, in Tucson, Arizona, the school bus-sized asteroid which is estimated to be somewhere between 15-30 feet in diameter is expected to graze past our planets surface with about 13,000 miles of breathing room. This falls well below the orbit of our geostationary weather satellites which are located about 22,000 miles above earth's surface. 2020 SW, discovered by @Catalina_sky , is about 15 to 30 ft. wide and will pass by Earth Thurs., Sept. 24, at a distance of about 13,000 miles (22,000 km). Tiny asteroids like 2020 SW approach Earth this closely several times every year and aren't a threat: https://t.co/xKWtzxLI7Q pic.twitter.com/FpkY77zibw Its closest approach to earth will occur around 7:12 a.m. ET on Thursday, as it skirts over the Southeastern Pacific Ocean, near Australia and New Zealand. Its approach will be so close to earth, that our gravity will alter its speed and trajectory according to earthsky.org "There are a large number of tiny asteroids like this one, and several of them approach our planet as close as this several times every year," said Paul Chodas, director of the Center for Near-Earth Object Studies (CNEOS) at NASA's Jet Propulsion Laboratory in Southern California. Fortunately, the asteroid is not on an impact ...
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