NGC 2659是一個位於船帆座的疏散星團,1835年2月3日由約翰·赫歇爾發現。NGC 2659較為年輕,年齡約為800萬歲,總直徑11.7光年,核心直徑6.3光年。星團恆星數為1,801±608,總質量為857±237M☉.[3],內有一顆Be星[4]。
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