Open Earth

Asteroid 2026 TF4

2026 TF4 is a near-Earth asteroid roughly 13 m across, about the size of a bus. Its closest recorded pass was on 15 Oct 2026 at 7.1 lunar distances.

Estimated size

13 m

about the size of a bus

Closest pass on record

7.06 LD

15 Oct 2026

Speed relative to Earth

4.9 km/s

Brightness (H)

27.453

Lower means larger

Past close approaches

Recorded passes within about 20 lunar distances since 1900.