3 years ago

What distance was used to define the astronomical unit (AU)

1 answer:

5 0

<h2>approximately 93 million miles Definition of astronomical unit. For general reference, we can say that one astronomical unit (AU) represents the mean distance between the Earth and our sun. An AU is approximately 93 million miles (150 million km). It's approximately 8 light-minutes.</h2>

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3 years ago

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ollegr [7]

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