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Planetary Science
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Asteroids

How many planets are in the whole galaxy?

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2014-01-23 03:07:00
2014-01-23 03:07:00

That is currently unknown. However, based on the planets found so far it seems there are at least as many planets as stars. Current estimates suggest 100 billion to 400 billion planets in our galaxy.

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As a matter of fact, yes. It has planets just like the Milky way galaxy.



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