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The temperature is displayed along the horizontal axis while the vertical axis is the star's absolute magnitude. So the HR diagram is a scatter diagram relating temperature and brightness, and eah star occupies one point.
The Hertzsprung-Russell diagram (H-R diagram) shows the relationship between absolute magnitude, luminosity, classification, and effective temperature of stars. The diagram as originally conceived displayed the spectral type (effectively the surface temperature) of stars on the horizontal axis and the absolute magnitude (their intrinsic brightness) on the vertical axis.
A Hertzsprung-Russell diagram or H-R diagram.
The H-R diagram is used to determine the color (brightness) and temperature of the stars, a simple chart with picture of stars with different siize, color, and temperature
The brightness is very similar to the temperature, the brightness relies on the temperature
Yes.
The temperature and luminosity of stars.
The H-R diagram compares a star's surface temperature to its absolute brightness.
One graph used to relate stars' absolute magnitudes and their spectral types is the Hertzsprung-Russell diagram, better (and more simply) known as the H-R diagram.
Its called an HR diagram or a Hertzsprung-Russell diagram.
The Hertzsprung-Russell diagram graphs stars' brightness and corresponding temperatures in addition to their classifications. The stars' colors are due to their temperatures.
The Hertzsprung-Russell diagram (H-R diagram) is a graph of stars showing the stars' luminosities or absolute magnitude versus their spectral type which is related to their effective temperature.