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The top documents tagged [luminous main sequence]
Temperature Luminosity What is a Hertzsprung- Russell diagram? An H-R diagram plots the luminosity and temperature of stars
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Properties of Stars II The Hurtzprung-Russell Diagram How long do stars live? Star clusters
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Announcements
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Announcements Reading for next class: Chapters 21 & 22 Cosmos Assignment 3, Due Monday, April 19 1. Astronomy Place tutorial “Measuring Cosmic Distances”,
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