disk galaxy

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NGC 4753扭曲的星系盘

A dark field shows an oblong orange glow with some dark and complex dust lanes running through. Please see the explanation for more detailed information.
一片黑暗的背景中显示出一个椭圆形的橙色光晕,其中有一些黝黑丝状尘埃穿过。有关更多详细信息,请参阅说明。

天文·每日一图

侧视星系NGC 5866

2020年11月15日 Edge-On Galaxy NGC 5866 Image Credit: NASA, ESA, and The Hubble Heritage Team (STScI/AURA); Acknowledgment: W. Keel (U. Alabama) Explanation: Why is this galaxy so thin? Many disk galaxies are just as thin as NGC 5866, pictured here, but are not seen edge-on from our vantage point. One g

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