Biggest near-Earth asteroid recorded by NASA will make a pass in September

Source: Sacramento Bee

"If Monday's approaching solar eclipse has you excited about astronomy, there's some good news: Not even two weeks later, another rare feat will pass us by. And miss us, thankfully. An asteroid called Florence will pass within 4.5 million miles of Earth on Sept. 1, NASA's Jet Propulsion Laboratory announced in a Thursday press release. That's 18 times the distance from the Earth to the moon. If that doesn't sound impressive, consider its size: At 2.7 miles, Florence is the largest asteroid to pass Earth since NASA began tracking near-Earth asteroids. And this particular asteroid won't come this close again until 2500, NASA says." (08/18/17)

http://www.sacbee.com/news/nation-world/article168095622.html