Near-Earth Asteroid Tracker

Live close approach data from NASA · Updated hourly

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Asteroid: 706765 (2010 TK7)

Notable 2026-Nov-27 13:46 UTC

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

Historical context

This object passes within 105.43 LD of Earth. Approaches this close (within 106 LD) are recorded several times per month across all tracked near-Earth objects.

Size comparison

Estimated diameter: 186–415m — about the height of the Eiffel Tower (330m).

If it were to strike Earth (it won't), the estimated impact energy would be approximately 882 megatons of TNT.

Closest distance
105.43 LD
40.5 million km
Relative velocity
16.13 km/s
58,085 km/h
Diameter estimate
~300m
186–415m range
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