Asteroid 1999 SH10
1999 SH10 is a near-Earth asteroid roughly 112 m across, about the size of a football pitch. Its closest recorded pass was on 19 Sept 1947 at 4.3 lunar distances.
Estimated size
112 m
about the size of a football pitch
Closest pass on record
4.28 LD
19 Sept 1947
Speed relative to Earth
6.7 km/s
Brightness (H)
22.75
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.