Asteroid 2022 BJ4
2022 BJ4 is a near-Earth asteroid roughly 184 m across, about the size of a stadium. Its closest recorded pass was on 6 Feb 1975 at 3.9 lunar distances.
Estimated size
184 m
about the size of a stadium
Closest pass on record
3.93 LD
6 Feb 1975
Speed relative to Earth
18.2 km/s
Brightness (H)
21.67
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.