Asteroid 2026 TK1
2026 TK1 is a near-Earth asteroid roughly 21 m across, about the size of a house. Its closest recorded pass was on 1 Oct 2026 at 6.5 lunar distances.
Estimated size
21 m
about the size of a house
Closest pass on record
6.47 LD
1 Oct 2026
Speed relative to Earth
7.1 km/s
Brightness (H)
26.426
Lower means larger
Past close approaches
Recorded passes within about 20 lunar distances since 1900.