Tags: Planet.
(153814) 2001 WN5 is a near-Earth Asteroid belonging to the Apollo family. It was first discovered by the LONEOS Project at Anderson Mesa on November 20 2001 and was later classified as a Potentially Hazardous Asteroid (PHA). It was removed from the Sentry Risk Table on January 30 2002. There are precovery images dating back to February 10 1996. The orbit is well determined with an observation arc of 14.9 years using two radar delay observations and has an Uncertainty Parameter of 0.
