Asteroid 2014 DW17
2014 DW17 is a near-Earth asteroid roughly 33 m across, about the size of a house. Its closest recorded pass was on 23 Aug 1956 at 4.5 lunar distances.
Estimated size
33 m
about the size of a house
Closest pass on record
4.49 LD
23 Aug 1956
Speed relative to Earth
9.8 km/s
Brightness (H)
25.4
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.