Asteroid 2026 SA17
2026 SA17 is a near-Earth asteroid roughly 24 m across, about the size of a house. Its closest recorded pass was on 5 Oct 2026 at 10.0 lunar distances.
Estimated size
24 m
about the size of a house
Closest pass on record
10.00 LD
5 Oct 2026
Speed relative to Earth
11.3 km/s
Brightness (H)
26.077
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.