Sadly, at just about 10 meters, the mini-moon will be extremely hard to see from Earth, but its presence will be there nonetheless for almost two months. The asteroid, which was discovered on Aug. 7 by NASA, originated from the Arjuna asteroid belt, where it will likely return once it leaves Earth’s orbit.

For 57 days, our planet will have two moons as the 2024 PT5 asteroid gets caught in Earth’s gravity and whirled around in our orbit.

Earth will soon have two moons, but not for long. According to a study published in the journal Research Notes of the American Astronomical Society (AAS), the “moon” in question is a celestial body known as 2024 PT 5 that is believed to be an Arjuna asteroid.