Asteroid 2026 SU2
2026 SU2 is a near-Earth asteroid roughly 12 m across, about the size of a bus. Its closest recorded pass was on 17 Sept 2026 at 4.7 lunar distances.
Estimated size
12 m
about the size of a bus
Closest pass on record
4.74 LD
17 Sept 2026
Speed relative to Earth
10.5 km/s
Brightness (H)
27.669
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.