Near-Earth Asteroid Tracker

Live close approach data from NASA · Updated hourly

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Asteroid: (2015 TW237)

Notable 2026-Oct-11 13:43 UTC

Notable approach — Unusually close or large, but poses no risk.

Historical context

This object passes within 174.69 LD of Earth. Approaches this close (within 175 LD) are recorded several times per month across all tracked near-Earth objects.

Size comparison

Estimated diameter: 61–136m — the length of a football pitch.

Closest distance
174.69 LD
67.2 million km
Relative velocity
4.98 km/s
17,922 km/h
Diameter estimate
~99m
61–136m range
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