NGC 5466是分類為 XII,位於牧夫座的球狀星團,距離地球51,800光年,距離銀心52,800光年,在1784年5月17日就被威廉·赫歇爾發現,並編號為HV1.9。
這個球狀星團很異常的包含了一些藍色的水平分支恆星,並且和平常的球狀星團一樣是金屬貧乏的恆星。在2006年發現它是一個被稱為" 45度潮汐流"星流的來源,這個星流從牧夫座延伸至大熊座,大約有1.4°寬。
參考資料
- WikiSky上關於NGC 5466的內容:DSS2, SDSS, GALEX, IRAS, 氫α, X射線, 天文照片, 天圖, 文章和圖片
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