389820 2011 WU92

389820 (2011 WU92) is a mid-sized asteroid with an orbit between Jupiter and Neptune. NASA JPL has not classified 2011 WU92 as potentially hazardous because its orbit does not bring it close to Earth. 2011 WU92 orbits the sun every 9,570 days (26.20 years), coming as close as 5.55 AU and reaching as far as 12.10 AU from the sun. Based on its brightness and the way it reflects light, 2011 WU92 is probably between 6.555 to 14.657 kilometers in diameter, making it larger than 99% of asteroids, very roughly comparable in size to the San Francisco Bay.