NASA says that the high speed 1994 PC 1 asteroid will travel close to Earth tomorrow (18). According to NASA, the asteroid will travel at a speed of 43,754.47 miles per hour and 1.2 million miles far from Earth.
At 1.1 km wide, the asteroid travels seven times as far from the Earth as the Moon. Astronomers say the asteroid will have no effect on Earth.
NASA says the asteroid can be viewed with a telescope or sharp eye, and can also be viewed online.