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Psi2 Draconis is a star in the constellation Draco. Its apparent magnitude is 5.43. Located around distant, it is a white giant of spectral type F2III, a star that has used up its core hydrogen and has expanded. ==References== 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「Psi2 Draconis」の詳細全文を読む スポンサード リンク
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