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25.1 - Hertzsprung-Russell Diagram • Scatterplot showing the relationship between absolute magnitude and temperature of stars • About 90% of stars are main-sequence stars HR Diagram Explained
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Page 1: 25.1 - Hertzsprung-Russell Diagram · 2018. 9. 5. · 25.1 - Hertzsprung-Russell Diagram • Scatterplot showing the relationship between absolute magnitude and temperature of stars

25.1 - Hertzsprung-Russell Diagram

• Scatterplot showing the relationship between absolute magnitude and temperature of stars

• About 90% of stars are main-sequence stars

HR Diagram Explained

Page 2: 25.1 - Hertzsprung-Russell Diagram · 2018. 9. 5. · 25.1 - Hertzsprung-Russell Diagram • Scatterplot showing the relationship between absolute magnitude and temperature of stars

HR Diagram Song

Page 3: 25.1 - Hertzsprung-Russell Diagram · 2018. 9. 5. · 25.1 - Hertzsprung-Russell Diagram • Scatterplot showing the relationship between absolute magnitude and temperature of stars

OBAFGKM

Table Credit: http://astro.unl.edu/naap/hr/hr_background1.html


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