Asteroid to enter Earth's orbit temporarily: What to know about 'mini-moon'
An asteroid will come close enough to Earth to temporarily enter its orbit at the end of the month, a phenomenon dubbed as "mini-moon," according to astronomers. Starting from Sept. 29, the asteroid, which was discovered by NASA on Aug. 7 from the Arjuna asteroid belt, will be orbiting the Earth for about two months until Nov. 25.