Asteroid 2013 DF
2013 DF is a near-Earth asteroid roughly 48 m across, about the size of a football pitch. Its closest recorded pass was on 28 Feb 1972 at 4.5 lunar distances.
Estimated size
48 m
about the size of a football pitch
Closest pass on record
4.45 LD
28 Feb 1972
Speed relative to Earth
13.3 km/s
Brightness (H)
24.6
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.