A new mini-moon the size of a city bus will begin circling our planet and hanging out in our skies until Thanksgiving week. An asteroid named 2024 PT5 will enter Earth's orbit, get caught there from Sept.

This means you will not be able to see this mini-moon with the naked eye. You likely won't be able to see it with a telescope either. You need more sophisticated equipment to see it. If no one told you about it, you honestly wouldn't even know about it.

The mini moon is actually an asteroid about the size of a school bus at 33 feet (10 meters). When it whizzes by Earth on Sunday, it will be temporarily trapped by our planet's gravity and orbit the globe—but only for about two months.