标签： floculent

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天文·每日一图

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螺旋星系NGC 2841

2023年3月23日 Spiral Galaxy NGC 2841 Image Credit & Copyright: Roberto Marinoni Explanation: A mere 46 million light-years distant, spiral galaxy NGC 2841 can be found in planet Earth’s night sky toward the northern constellation of Ursa Major. This sharp image centered on the gorgeous island universe also captures spiky foreground Milky Way stars an...

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天文·每日一图

 由 

螺旋星系NGC 2841

2022年3月4日 Spiral Galaxy NGC 2841 Image Credit & Copyright: Vitali Pelenjow Explanation: A mere 46 million light-years distant, spiral galaxy NGC 2841 can be found in the northern constellation of Ursa Major. This deep view of the gorgeous island universe was captured during 32 clear nights in November, December 2021 and January 2022. It shows off a stri...