hertzsprung russell diagram |
||||||||||||||||||||||||||||||||||||||||
navigate by keyword : antares arcturus astronomy astrophysics betelgeuse classification diagram dwarfs giants hertzsprungrussell hrd kelvin luminosities main pole rigel sequence space star stars stellar sun supergiants temperature universe white |
||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||
The Hertzsprung-Russell diagram is a scatter graph of stars showing the relationship between the stars' absolute magnitudes or luminosities versus their spectral types or classifications and effective temperatures. |
||||||||||||||||||||||||||||||||||||||||
Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |