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| universe:star [2023/04/16 00:58] – created asad | universe:star [2023/04/28 11:27] (current) – removed asad | ||
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| - | ====== Star ====== | + | |
| - | A star is a glowing sphere of primarily hydrogen gas that can burn hydrogen into helium via nuclear fusion. The diameter of a star can be from a few million meters to more than a trillion meters. There are stars 100 times less massive than the sun and 200 times more massive than the sun. The surface temperature of a star varies from two thousand to almost forty thousand K. And the central temperature can range from 1 million to almost 100 million K. The radius and temperature are directly related to the mass. | + | |
universe/star.1681628309.txt.gz · Last modified: 2023/04/16 00:58 by asad