GongGong the Planet

The video introduces 2007 OR 10, a celestial body discovered in 2007 at the Palomar Observatory by American astronomers. It is approximately the size of Pluto's moon, Sharon, and is the fifth largest trans-Neptunian object. It has a natural satellite named Sheng Lu and is unofficially named after the Chinese water god, Dong Dong. The object is 9.4 billion miles from the sun, with a diameter of 12130 kilometers. Its surface is deep red due to a compound called leans, and water ice is present. The video concludes with a summary of these key facts.

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