Asteroid 2015 WG9
2015 WG9 is a near-Earth asteroid roughly 480 m across, about the size of a small town. Its closest recorded pass was on 23 May 1908 at 9.4 lunar distances.
Estimated size
480 m
about the size of a small town
Closest pass on record
9.44 LD
23 May 1908
Speed relative to Earth
26.5 km/s
Brightness (H)
20.39
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.