The Near-Earth Object (436724) 2011 UW158 on 2015-07-09

Background(as of 2015-07-09) Object: (436724) 2011 UW158 Approximate Diameter: 330 m - 750 m ( feet to feet)( Absolute Magnitude: H= 19.5 ) Orbit Type: Amor [PHA] (JPL listed it as an Apollo, MPC list as an Amor) On the Sentry Risk Table: NO ( Removed 2011-11-17 08:50 UTC ) On the NEODyS CLOMON2 risk page: NO First Observed on: First Observed By: Pan-STARRS 1 (MPC Code F51) (The Discovery .: MPEC 2011-U90 : 2011 UW158 ) Last Observed: Data-Arc Spa