2011 UT411 is a large asteroid whose orbit extends beyond the orbit of Neptune. NASA JPL has not classified 2011 UT411 as potentially hazardous because its orbit does not bring it close to Earth.
2011 UT411 orbits the sun every 153,000 days (418.89 years), coming as close as 33.39 AU and reaching as far as 78.59 AU from the sun. Based on its brightness and the way it reflects light, 2011 UT411 is probably between 79.902 to 178.665 kilometers in diameter, making it larger than 99% of asteroids, very roughly comparable in size to the U.S. state of Delaware.
2011 UT411's orbit is 32.40 AU from Earth's orbit at its closest point. This means that there is an extremely wide berth between this asteroid and Earth at all times.
Orbital simulations conducted by NASA JPL's CNEOS do not show any close approaches to Earth.
2011 UT411's orbit is determined by observations dating back to Aug. 29, 2011. It was last officially observed on Nov. 28, 2022. The IAU Minor Planet Center records 23 observations used to determine its orbit.
The position of 2011 UT411 is indicated by a ◯ pink circle. Note that the object may not be in your current field of view. Use the controls below to adjust position, location, and time.