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How many stars in the Hertzsprung-Russell diagram?
Every star, except black holes (if you consider them stars) & neutron stars fit onto the Hertzsprung-Russel diagram. The Hertzsprung-Russell diagram is a scatter graph showing the relation...
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How are stars graphed on the hertzsprung Russell diagram?
Stars are plotted by measuring the star's absolute magnitude or brightness against its temperature and color. These diagrams are not pictures or maps of the locations of the stars.
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Where's a bright star on a Hertzsprung-Russell diagram?
On an HR diagram, temperature is found on the x-axis while luminosity (brightness) is located on the y-axis. A bright star is found at the top of the HR diagram.
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The Hertzsprung-Russell diagram shows that main-sequence stars?
In the main sequence, surface temperature increases as brightness increases.
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What is the name diagram used to show the classification of stars?
O, B, A, F, G, K, and M (usually memorized by astrophysicists as "Oh, be a fine girl/guy, kiss me"),