日全食是如何結束的
How a Total Solar Eclipse Ended
來源:David Duarte|發表日期:2024-04-14
日全食如何結束?是的,月球不再完全遮擋太陽,但在過渡的最初幾秒鐘,會出現一些有趣的現象。首先是鑽石環。從您所在的位置看去,光線可能會在山脈之間流動,或穿過月球邊緣的相對低地,這突如其來的第一道光線與環繞月球的日冕結合在一起,看起來就像一個鑽石環。幾秒鐘內,其他光流也會出現,這些光流被統稱為貝利珠。在這段影片中,太陽上的粉紅色三角形突出部分似乎與太陽開始重現的位置有某種聯絡,但事實並非如此。其他地方的觀測者看到貝利珠子從月球周圍不同的地方出現,遠離了所有人都能看到的標誌性三角形太陽突出物。這段影片是 2024 年 4 月 8 日在美國得克薩斯州新波士頓用專業裝置拍攝的。 日食影像:提交給 APOD 的著名作品
原文:How does a total solar eclipse end? Yes, the Moon moves out from fully blocking the Sun, but in the first few seconds of transition, interesting things appear. The first is called a diamond ring. Light might stream between mountains or through relative lowlands around the Moon's edge, as seen from your location, making this sudden first light, when combined with the corona that surrounds the Moon, look like a diamond ring. Within seconds other light streams appear that are called, collectively, Bailey's beads. In the featured video, it may seem that the pink triangular prominence on the Sun is somehow related to where the Sun begins to reappear, but it is not. Observers from other locations saw Bailey's beads emerge from different places around the Moon, away from the iconic triangular solar prominence visible to all. The video was captured with specialized equipment from New Boston, Texas, USA on April 8, 2024. Solar Eclipse Imagery: Notable Submissions to APOD
※ 本文由萌芽機器人自動轉貼自每日一天文圖(Astronomy Picture of the Day,APOD),原文為英文,正體中文是透過 DeepL 翻譯及 OpenCC 進行自動處理,內容僅供參考,若有任何錯誤之處還請見諒!
關於每日一天文圖:每日一天文圖網站是美國國家航空暨太空總署與密西根理工大學提供的服務,網站每天提供一張影像或圖片,並由天文學家撰寫扼要說明其特別之處。