Asteroid 2018 UC
2018 UC is a near-Earth asteroid roughly 26 m across, about the size of a house. Its closest recorded pass was on 30 Oct 1941 at 4.9 lunar distances.
Estimated size
26 m
about the size of a house
Closest pass on record
4.90 LD
30 Oct 1941
Speed relative to Earth
9.3 km/s
Brightness (H)
25.9
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.