Asteroid 2010 RF181
2010 RF181 is a near-Earth asteroid roughly 288 m across, about the size of a stadium. Its closest recorded pass was on 18 Nov 1928 at 8.2 lunar distances.
Estimated size
288 m
about the size of a stadium
Closest pass on record
8.15 LD
18 Nov 1928
Speed relative to Earth
7.9 km/s
Brightness (H)
20.7
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.