Rare White Dwarf Shows Green and Pink
A recent astronomical study has revealed that white dwarf stars are not only white or pale blue, but can also display unusual colors such as green, pink, and purple. These variations are due to the composition of their atmospheres and complex chemical interactions. The researchers explained that the colors of these stars are influenced by their temperature and chemical makeup. For example, a star like "WDJ 1330+6435" might appear green because of the accumulation of rocky materials on its atmosphere, while a pink star such as "WDJ 1011+2845" could show a red hue due to the presence of carbon. This discovery indicates an unexpected diversity in the colors of white dwarfs and enhances our understanding of their composition and the history of their planetary systems.
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