The Wild Duck Cluster : 無料・フリー素材/写真
The Wild Duck Cluster / European Southern Observatory
ライセンス | クリエイティブ・コモンズ 表示 2.1 |
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説明 | The Wide Field Imager (WFI) on the MPG/ESO 2.2-metre telescope at the La Silla Observatory in Chile has taken this beautiful image of the open Wild Duck Cluster, Messier 11, or NGC 6705. The blue stars in the centre of the image are the young, hot stars of the cluster. The surrounding redder stars are older, cooler background stars.More information: www.eso.org/public/images/eso1430a/Credit:ESO |
撮影日 | 2014-10-01 12:00:00 |
撮影者 | European Southern Observatory |
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