HD 101581

作者：Pleione昂宿增十二_Be

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HD 101581, also known as Gliese 435, is a 7-billion-year-old K-type dwarf star about 41.7 light-years away in the constellation Centaurus. It is orbited by two Earth-size planets—HD 101581 b (≈0.95R⊕, 4.5-day orbit) and HD 101581 c (≈0.99R⊕, 6.2-day orbit)

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