(6857) 1990 QQ

(6857) 1990 QQ is a main-belt minor planet. It was discovered by Eleanor F. Helin at the Palomar Observatory in San Diego County, California, on August 19, 1990.

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Minor planets navigator

6856 Bethemmons•(6857) 1990 QQ• (6858) 1990 ST10

Designation Groups Moons Meanings of names Pronunciation of names

Asteroids	Aten asteroid Families Jupiter Trojans Main-belt Near-Earth Spectral types

Distant minor planets	Centaurs Damocloids Neptune trojans Trans-Neptunian objects Detached Kuiper belt Oort cloud Scattered disc

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