Asteroid 387668 2002 SZ
387668 2002 SZ is a near-Earth asteroid roughly 314 m across, about the size of a stadium. Its closest recorded pass was on 8 Sept 1931 at 9.6 lunar distances.
Estimated size
314 m
about the size of a stadium
Closest pass on record
9.62 LD
8 Sept 1931
Speed relative to Earth
17.1 km/s
Brightness (H)
20.51
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.