RT @AmyMainzer: Big near-Earth asteroid 2014 EN45 discovered in front of Milky Way by @WISE_Mission: 800 meters, dark. http://t.co/QONRgqGO…
RT @AmyMainzer: Big near-Earth asteroid 2014 EN45 discovered in front of Milky Way by @WISE_Mission: 800 meters, dark. http://t.co/QONRgqGO…