Near-Earth Asteroid Tracker

Live close approach data from NASA · Updated hourly

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Asteroid: (2003 UY12)

Notable 2026-Nov-25 17:31 UTC

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

Historical context

This object passes within 78.75 LD of Earth. Approaches this close (within 79 LD) are recorded several times per month across all tracked near-Earth objects.

Size comparison

Estimated diameter: 59–132m — the length of a football pitch.

Closest distance
78.75 LD
30.3 million km
Relative velocity
16.25 km/s
58,512 km/h
Diameter estimate
~95m
59–132m range
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