Physics, asked by aaryanjha31, 11 months ago

How did the presence of Charon support the idea that Pluto is a planet?

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Answered by MemonMahin07
11

In 1978, astronomers discovered that Pluto had a very large moon nearly half the dwarf planet's own size. ... Because Charon and Pluto are so similar in size, their orbit is unlike that of most planets and their moons.

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