Asteroid 2010 DO
2010 DO is a near-Earth asteroid roughly 149 m across, about the size of a stadium. Its closest recorded pass was on 28 Feb 1934 at 5.3 lunar distances.
Estimated size
149 m
about the size of a stadium
Closest pass on record
5.27 LD
28 Feb 1934
Speed relative to Earth
25.5 km/s
Brightness (H)
21.66
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.