Near-Earth Asteroid Tracker

Live close approach data from NASA · Updated hourly

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Asteroid: 452639 (2005 UY6)

Notable 2026-Jul-10 12:26 UTC

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

Historical context

This object passes within 69.89 LD of Earth. Approaches this close (within 70 LD) are recorded several times per month across all tracked near-Earth objects.

Size comparison

Estimated diameter: 626–1400m — the width of a small town.

If it were to strike Earth (it won't), the estimated impact energy would be approximately 125,483 megatons of TNT.

Closest distance
69.89 LD
26.9 million km
Relative velocity
31.07 km/s
111,835 km/h
Diameter estimate
~1013m
626–1400m range
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