Asteroid Will Fly Within 18,000 Miles Of Earth | Video
Tuesday, January 29, 2013 - 11:00
in Astronomy & Space
On February 15, 2012, asteroid DA14's nearest approach will be 17,200 miles. It is about half the size of a football field and similar in size to the asteroid that leveled 100 square miles of forest in Siberia in 1908 (Tungunska Event).