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What do we call the brightness of a star as we see it from Earth?
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What do we call the brightness of a star as we see it from Earth?

User Ian Lesperance
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Answer:

Astronomers define star brightness in terms of apparent magnitude how bright the star appears from Earth — and absolute magnitude — how bright the star appears at a standard distance of 32.6 light-years, or 10 parsecs.

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User Atreat
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Answer:

apparent brightness

Explanation: :)

User Lasitha Edirisooriya
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