獵戶座上升室
Camera Orion Rising

來源:Marcin Ślipko|發表日期:2024-01-31
相機拍攝獵戶座升起的樣子是怎樣的?每年的這個時候,日落後東南方就能看到這個著名的星座。從地球上的大多數地方看去,獵戶座熟悉的星形,以三星連珠的腰帶星為亮點,從側面升起。獵戶座所在的整片夜空是在波蘭和捷克共和國交界處的一座山峰--Śnieżka 上空拍攝的。 長時間的曝光序列帶來了許多微弱的特徵,包括獵戶座星雲和火焰星雲,兩者都被彎曲的巴納德環所環繞。特色的廣角相機合成圖還捕捉到了夜空中的標誌性星體,包括位於影像頂部的藍色昴宿星團和獵戶座左側的紅色玫瑰星雲。畫面中的著名恆星包括天狼星、參宿四、參宿七和畢宿五。在未來幾個月中,獵戶座將在日落時分陸續出現在更高的天空中。
原文:What does Orion rising look like to a camera? During this time of the year, the famous constellation is visible to the southeast just after sunset. From most Earthly locations, Orion's familiar star pattern, highlighted by the three-stars-in-a-row belt stars, rises sideways. An entire section of the night sky that includes Orion was photographed rising above Śnieżka, a mountain on the border between Poland and the Czech Republic. The long duration exposure sequence brings up many faint features including the Orion and Flame Nebulas, both encompassed by the curving Barnard's Loop. The featured wide-angle camera composite also captured night sky icons including the blue Pleiades star cluster at the image top and the red Rosette Nebula to the left of Orion. Famous stars in the frame include Sirius, Betelgeuse, Rigel and Aldebaran. Orion will appear successively higher in the sky at sunset during the coming months.
※ 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。