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HD 222093 is a sixth magnitude double star in the equatorial constellation of Aquarius. The primary component is a K-type giant star with a stellar classification of K0III.〔 Most likely this is a wide binary star system; the companion is a magnitude 9.6 star at an angular separation of 33.1″ from the primary.〔 ==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「HD 222093」の詳細全文を読む スポンサード リンク
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