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slega [8]
3 years ago
15

Write about the brightness of star briefly.​

Biology
1 answer:
ArbitrLikvidat [17]3 years ago
4 0

However, the brightness of a star depends on its composition and how far it is from the planet. 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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