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Gold Barz
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In the Milky Way?
Scientists determine the age of third generation stars by analyzing their chemical composition and comparing it to the predicted abundance of elements based on the age of the universe. They also use observational data such as the star's temperature, luminosity, and mass to estimate its age.
The average age of third generation stars is estimated to be around 13.5 billion years, which is roughly the age of the universe. This is because third generation stars are formed from the remnants of previous generations of stars.
Yes, third generation stars are generally older than first and second generation stars. This is because they are formed from the material left behind by earlier generations of stars, which have already gone through their life cycles and eventually died.
The ages of third generation stars provide valuable information about the early stages of the universe and the processes that led to the formation of galaxies and stars. By studying the ages of these stars, scientists can better understand the evolution of the universe and the distribution of matter within it.
No, the age of a third generation star does not change over time. Once a star is formed, its age remains constant. However, as the star goes through different stages of its life cycle, its properties and appearance may change, but its age will remain the same.