is a sub-kilometer asteroid classified as near-Earth object and potentially hazardous asteroid of the Apollo group. It was discovered on 31 January 2003 by the LINEAR program. , its orbit is based on 177 observations spanning a data-arc of 9,126 days.
It comes to within 0.05 AU of Earth periodically. It is also an Earth crosser and a Mars crosser.
See also 99942 Apophis
Notes
This is assuming an albedo of 0.25–0.05.
References
External links data at MPC List of Potentially Hazardous Asteroids (PHAs) MPC