Open Earth

Asteroid 2026 TB5

2026 TB5 is a near-Earth asteroid roughly 9 m across, about the size of a bus. Its closest recorded pass was on 8 Oct 2026 at 1.4 lunar distances.

Estimated size

9 m

about the size of a bus

Closest pass on record

1.38 LD

8 Oct 2026

Speed relative to Earth

11.5 km/s

Brightness (H)

28.137

Lower means larger

Past close approaches

Recorded passes within about 20 lunar distances since 1900.