Near-Earth Asteroid Tracker

Live close approach data from NASA · Updated hourly

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Asteroid: 363790 (2005 JE46)

Potentially hazardous 2026-Nov-13 19:58 UTC

Potentially hazardous by NASA classification — Classified hazardous by NASA due to its size — passing safely. No known asteroid poses an impact risk in the next 100+ years.

Historical context

This object passes within 20.01 LD of Earth. Approaches this close (within 21 LD) are recorded several times per month across all tracked near-Earth objects.

Size comparison

Estimated diameter: 715–1600m — the width of a small town.

If it were to strike Earth (it won't), the estimated impact energy would be approximately 42,129 megatons of TNT.

Closest distance
20.01 LD
7.7 million km
Relative velocity
14.73 km/s
53,037 km/h
Diameter estimate
~1158m
715–1600m range
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