Hold on tight, George Mason University. On Feb. 15, the day after Valentine’s Day, asteroid 2012 DA14 will pass extremely close to Earth. With a size of about 150 feet (45 meters), this asteroid is relatively small. Traveling at a speed of 12,500 mph, asteroid 2012 DA14 is flying eight times faster than a rifle bullet.

If it were to crash in to Earth, it would be the equivalent of a 2.4 megaton bomb. The impact wouldn’t be a global catastrophe, but it would destroy a large area. Asteroid 2012 DA14 will come as close as 17,000 miles to Earth, which is really not that far away in space.