On Thursday and Saturday, two different asteroids will hurtle past Earth at close range. You can watch them both live.

Zipping toward Earth at around 20,000 miles per hour, the asteroid is due to make its closest approach on Tuesday.

A bus-sized asteroid is currently racing toward Earth’s vicinity, catching the close attention of astronomers. While not a threat, its proximity is notable in a week filled with celestial visitors.

The 38-foot-wide space rock is projected to come to within just 123,000 miles of our planet, according to NASA.