Asteroid 445305 2010 DM56
445305 2010 DM56 is a near-Earth asteroid roughly 762 m across, about the size of a small town. Its closest recorded pass was on 13 Sept 1939 at 8.5 lunar distances.
Estimated size
762 m
about the size of a small town
Closest pass on record
8.52 LD
13 Sept 1939
Speed relative to Earth
14.9 km/s
Brightness (H)
19.81
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.