Asteroid 2020 KR4
2020 KR4 is a near-Earth asteroid roughly 253 m across, about the size of a stadium. Its closest recorded pass was on 7 Jun 1963 at 10.5 lunar distances.
Estimated size
253 m
about the size of a stadium
Closest pass on record
10.52 LD
7 Jun 1963
Speed relative to Earth
34.6 km/s
Brightness (H)
20.98
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.