2024年10月13日 星期日

Tsuchinshan-ATLAS 紫金山-阿特拉斯

Tsuchinshan-ATLAS 紫金山-阿特拉斯


Tsuchinshan-ATLAS 紫金山-阿特拉斯



這張照片是在2024年10月13日晚上8點10分於加拿大阿爾伯塔省卡爾加里拍攝的,捕捉到了C/2023 A3(紫金山-阿特拉斯)彗星。彗星由冰、岩石和塵埃組成,是太陽系的天外來客。儘管天氣多雲,幸好抓住了短暫的窗口拍攝到了彗星的影像,彗星的發光頭部和延伸在天空中的長長尾巴都頗為明顯。彗星前端明亮的核心反映了彗星的冰核反射太陽光,而尾巴則是由氣體和塵埃組成,受到太陽輻射和太陽風的推動向外延展。


This photo was taken on October 13, 2024, at 8:10 PM in Calgary, Alberta, Canada, capturing comet C/2023 A3 (Tsuchinshan-ATLAS). The comet is composed of ice, rock, and dust, and is a visitor from the outer solar system. Despite the cloudy weather, a brief window allowed for the capture of the comet's image, with its glowing head and long tail stretching across the sky being quite prominent. The bright core at the front of the comet reflects sunlight off its icy nucleus, while the tail, made of gas and dust, is pushed outward by solar radiation and the solar wind.


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