Open Earth

Asteroid 2026 TM2

2026 TM2 is a near-Earth asteroid roughly 30 m across, about the size of a house. Its closest recorded pass was on 1 Oct 2026 at 17.2 lunar distances.

Estimated size

30 m

about the size of a house

Closest pass on record

17.18 LD

1 Oct 2026

Speed relative to Earth

8.6 km/s

Brightness (H)

25.621

Lower means larger

Past close approaches

Recorded passes within about 20 lunar distances since 1900.