Asteroid 2011 UT
2011 UT is a near-Earth asteroid roughly 28 m across, about the size of a house. Its closest recorded pass was on 13 Oct 1946 at 3.9 lunar distances.
Estimated size
28 m
about the size of a house
Closest pass on record
3.93 LD
13 Oct 1946
Speed relative to Earth
10.2 km/s
Brightness (H)
25.79
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.