Brand-new mini 'moon' found lurking in the outer solar system - Livescience.com
8/24/2022 12:00:00 AM2 years 8 months ago
by Harry Baker
by Harry Baker
The tiny natural satellite was found orbiting an asteroid.
An illustration of the Trojan asteroid Polymele, which was recently found to have a potential mini moon. (Image credit: NASA's Goddard Space Flight Center) (opens in new tab)Astronomers may have det… [+3324 chars]
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