Trajectory of Asteroid 2002 AJ129 - YouTube

https://www.youtube.com/watch?v=gcf4XOKAhRQ

Asteroid 2002 AJ129 will make a close approach to Earth on Feb. 4, 2018, at 1:30 p.m. PST (4:30 p.m. EST). At the time of closest approach, the asteroid will...