Asteroid 2020 DC
2020 DC is a near-Earth asteroid roughly 18 m across, about the size of a house. Its closest recorded pass was on 25 Feb 1923 at 4.2 lunar distances.
Estimated size
18 m
about the size of a house
Closest pass on record
4.21 LD
25 Feb 1923
Speed relative to Earth
5.9 km/s
Brightness (H)
26.73
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.