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

User Venton
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2 Answers

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21 votes

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.

Step-by-step explanation:

User Robert Newton
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16 votes
16 votes

Answer:

apparent brightness

Explanation: :)

User Alex Cohen
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