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NGC 5247
NGC 5247 is a face-on unbarred spiral galaxy located some 60〔 million light years away in the constellation Virgo. It most likely belongs to the Virgo Supercluster of galaxies; the same supercluster that hosts the Milky Way galaxy. This is a grand design spiral galaxy that displays no indications of distortion caused by interaction with other galaxies.〔 It has two spiral arms that bifurcate after wrapping half way around the nucleus.〔 The disk is estimated to be in thickness and it is inclined by roughly 28° to the line of sight.〔 ==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「NGC 5247」の詳細全文を読む
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