starlight telescope

And while it's one of the coldest exoplanets ever to be directly imaged by a telescope ( rather than detected as a result of the dimming of starlight as it passes in front of its host star), HD 131399Ab is very hot by human standards. The average temperature exceeds 1000 degrees Fahrenheit.

虽然它是温度最冷的地外行星中被天文望远镜直接捕捉到影像的一个（而不是在从其宿星前经过时被检测到一抹暗淡的星光），HD131399Ab星球上的平均温度超过华氏1000度，远超人类耐热标准。

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