Asteroid 2010 WC9 to flyby Earth at 0.53 LD on May 15
A re-discovered asteroid with an estimated diameter between 53 and 120 m (174 – 394 feet), designated 2010 WC9, will flyby Earth at a distance of 0.53 LD / 0.00136 AU (203 453 km / 126 419 miles) on May 15, 2018. This is one of the closest flybys from an asteroid of…
