Asteroid 2026 SA
2026 SA is a near-Earth asteroid roughly 19 m across, about the size of a house. Its closest recorded pass was on 20 Sept 2026 at 4.2 lunar distances.
Estimated size
19 m
about the size of a house
Closest pass on record
4.18 LD
20 Sept 2026
Speed relative to Earth
10.6 km/s
Brightness (H)
26.618
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.