Star Classification - Zoom Astronomy
plot each star on a graph measuring the star’s absolute magnitude or brightness against its temperature and color
Star Classification ( Read ) | Earth Science | CK-12. Why are stars different colors? Related to their size. Nice article with visuals explaining why.
The Sun is designated as a "G2V" star. What does that mean? More physics and astronomy at http://www.sixtysymbols.com/
The (modern) Morgan–Keenan spectral classification system, with the temperature range of each star class shown above it, in kelvin. Image credit: Wikimedia Commons user LucasVB, additions by E. Siegel.
Resultado de imagem para star classification minecraft
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