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Darwin System: Astronomical View |
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Overview One of the closest star systems to Earth, Darwin is a binary star system located just 6.5 light-years away.
A detailed study of the stars’ spectra shows that they formed about 2 billion years ago, making their ages ideal for supporting life.
Darwin’s Suns Darwin’s twin stars are about 20 times as far apart as the Earth and its sun, and they are in an almost perfectly circular orbit as they rotate about their common centre of gravity once every 25.8 years. |
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