.....Asteroid ZU1CE50 will make a VERY close flyby in about an hour from now. It will pass through Earth's shadow.
— Tony Dunn (@tony873004) 19 October 2018
Here is a simulation of this event. A geostationary satellite is included as a distance reference.https://t.co/ROr6dflKeK pic.twitter.com/L5M4fwFnhc