Asteroid 2026 HC4
2026 HC4 is a near-Earth asteroid roughly 158 m across, about the size of a stadium. Its closest recorded pass was on 27 May 1907 at 10.3 lunar distances.
Estimated size
158 m
about the size of a stadium
Closest pass on record
10.32 LD
27 May 1907
Speed relative to Earth
11.6 km/s
Brightness (H)
22.01
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.