Asteroid 329437 2002 OA22
329437 2002 OA22 is a near-Earth asteroid roughly 522 m across, about the size of a small town. Its closest recorded pass was on 2 Oct 1936 at 13.7 lunar distances.
Estimated size
522 m
about the size of a small town
Closest pass on record
13.66 LD
2 Oct 1936
Speed relative to Earth
7.5 km/s
Brightness (H)
19.41
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.