Asteroid 2022 NF fly extremely close to Earth

A small asteroid the size of a bus passing within just 56,000 miles

Astronomers discovered the  asteroid called 2022 NF using data from the Panoramic Survey Telescope and Rapid Response System

Estimating that the space rock measured between 18 and 41 feet wide

Asteroid 2022 NF makes its closest approach to Earth on July 7, it will be visible to some telescopes on Wednesday (July 6)