Asteroid 2023 UH
2023 UH is a near-Earth asteroid roughly 24 m across, about the size of a house. Its closest recorded pass was on 20 Oct 1971 at 4.5 lunar distances.
Estimated size
24 m
about the size of a house
Closest pass on record
4.55 LD
20 Oct 1971
Speed relative to Earth
11.0 km/s
Brightness (H)
26.13
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.