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Use this tag for questions that are about the brightness of a celestial object as seen from 10 parsecs away.

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Which star has the lowest absolute magnitude?

The star with the lowest absoulete magnitute is called Godzilla with an absoulete magnitude under -14. I'm talking about the star, not the Japanese monster, the TV shows, the movies, or the games by t …
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3 votes

Finding the absolute magnitude of a star as a fraction/multiple of the Sun's absolute magnitude

What is the formula $M = m - 5 \log(\frac{d}{10})$ What do those symbols mean? M is the absolute magnitude of the star, m is the apparent magnitude of the star, and d is the distance to the star i …
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