Asteroid 2022 UX21
2022 UX21 is a near-Earth asteroid roughly 265 m across, about the size of a stadium. Its closest recorded pass was on 23 Sept 1944 at 16.6 lunar distances.
Estimated size
265 m
about the size of a stadium
Closest pass on record
16.56 LD
23 Sept 1944
Speed relative to Earth
13.6 km/s
Brightness (H)
20.88
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.