Asteroid 2021 YQThe asteroid is about the size of a large commercial airliner (~200 feet) is expected to approach within 1,330,000 miles of Earth on January 5, 2022. The last time 2021 YQ approached Earth's orbit was on December 7, 1902. Asteroid 2021 YX is also expected to approach Earth on January 5, 2022, though it will be a little further at 2,390,000 miles away. This rock is about 100 feet wide...This asteroid has never approached Earth before... Asteroid 2014 YE15This 24-foot wide rock is expected to approach Earth on January 6, 2022, and is about the size of a...