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WISEPA J041022.71+150248.5 : ウィキペディア英語版 | WISEPA J041022.71+150248.5
WISE 0410+1502 (full designation WISEPA J041022.71+150248.5) is a brown dwarf〔Since its mass estimate is below the lower brown dwarf mass limit , it may be actually a sub-brown dwarf or a rogue planet.〕 of spectral class Y0, located in constellation Taurus. Being approximately 20.4 light-years from Earth, it is one of the Sun's nearest neighbors, especially assuming outdated parallax by Marsh ''et al.'', corresponding to even closer distance of approximately 14 light-years. ==History of observations==
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「WISEPA J041022.71+150248.5」の詳細全文を読む
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