Though the mini-moon will only be in Earth’s orbit for about two months, it’ll stay close to the planet for a few months, ...

The astrophysicist brothers who identified the asteroid's "mini moon behavior," Raul and Carlos ... the sun-circling asteroid will once again make a temporary and partial lap around Earth.

WASHINGTON — Earth's moon will soon have some company — a ''mini moon.'' The mini moon is actually an asteroid about the size of a school bus at 33 feet (10 meters). When it whizzes by Earth ...

(CNN) — A small space rock that lingered near Earth last year and was referred to as its temporary “mini-moon” may actually be a chunk of the moon that chipped off thousands of years ago.

The astrophysicist brothers who identified the asteroid’s “mini moon behavior,” Raul and ... the sun-circling asteroid will once again make a temporary and partial lap around Earth.

WASHINGTON — Earth’s moon will soon have some company — a “mini moon.” The mini moon is actually an asteroid about the size of a school bus at 33 feet. When it whizzes by Earth ...