The Outer Planets: Neptune and Beyond

The video discusses Neptune, a distant planet with a blue-green color and thick clouds, known for its cold temperature due to its distance from the sun. Neptune has eight moons, with Triton being the largest. The video also covers Pluto's reclassification from the ninth planet to a dwarf planet, highlighting its solid surface and smaller mass compared to Earth, along with its moon, Charon.

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