Asteroid 481394 2006 SF6
481394 2006 SF6 is a near-Earth asteroid roughly 401 m across, about the size of a small town. Its closest recorded pass was on 20 Nov 1935 at 7.2 lunar distances.
Estimated size
401 m
about the size of a small town
Closest pass on record
7.16 LD
20 Nov 1935
Speed relative to Earth
8.2 km/s
Brightness (H)
19.98
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.