Asteroid 162000 1990 OS
162000 1990 OS is a near-Earth asteroid roughly 400 m across, about the size of a small town. Its closest recorded pass was on 7 Aug 1966 at 10.8 lunar distances.
Estimated size
400 m
about the size of a small town
Closest pass on record
10.85 LD
7 Aug 1966
Speed relative to Earth
9.0 km/s
Brightness (H)
19.64
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.