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名前：Trenton日付：2015/01/05 18:30:54
What do you study? buy sinemet online The planet HD 106906 b is only 13 million years old, and is still glowing from the residual heat from its formation, the researchers said. By comparison, Earth formed 4.5 billion years ago, which makes it roughly 350 times older than the newfound exoplanet.
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