Near-Earth Asteroid Tracker

Live close approach data from NASA · Updated hourly

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Asteroid: (2013 MR)

Notable 2026-Jun-06 08:36 UTC

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

Historical context

This object passes within 43.67 LD of Earth. Approaches this close (within 44 LD) are recorded several times per month across all tracked near-Earth objects.

Size comparison

Estimated diameter: 126–282m — about the height of the Eiffel Tower (330m).

If it were to strike Earth (it won't), the estimated impact energy would be approximately 319 megatons of TNT.

Closest distance
43.67 LD
16.8 million km
Relative velocity
17.34 km/s
62,425 km/h
Diameter estimate
~204m
126–282m range
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