A roughly 33-foot-long asteroid called 2024 PT5 will chart a horseshoe-like path around our planet Shi En Kim Reporter In just over one week’s time, Earth will gain a new celestial companion that will stay for two months in the planet’s gravitational ...

Here’s what to know about our new, temporary celestial neighbor. Earth has a large gravitational pull. So it’s not uncommon for objects flying through space to be attracted to it or get caught up in an orbit — at which point they earn status as miniature moons. The same happens with objects purposefully placed in space, such as satellites.