Sarah Greenstreet | 30 Oct 2015
It's no trick, but certainly a treat that on 31 October 2015 at 10:00 am PDT the near-Earth object (NEO) 2015 TB145 (nicknamed “spooky” by some) will pass within ~490,000 km or ~305,000 miles from Earth (roughly 1.3 times farther away than the Moon).