Asteroid 2020 GC1
2020 GC1 is a near-Earth asteroid roughly 35 m across, about the size of a house. Its closest recorded pass was on 6 Apr 1953 at 4.2 lunar distances.
Estimated size
35 m
about the size of a house
Closest pass on record
4.16 LD
6 Apr 1953
Speed relative to Earth
9.8 km/s
Brightness (H)
25.25
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.