基本介紹
- 外文名：Astronomy Picture of the Day
- 屬性：長曝光照片
- 範圍：天文
- 內容：2日齡的新月
文本原文,譯文,
文本原文
Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer.
Explanation: Orbiting closer to the Sun than planet Earth, bright Venus always appears to be near the Sun's position in our sky and often shines near the horizon in twilight hours. In fact, after posing as the brilliant evening star for the first half of this year, Venus has now swung around its orbit and is emerging in the predawn twilight as the morning star. Taken during its stint as the evening star, this imaginative long-exposure photo, of Venus and a 2-day-old crescent Moon gives the illusion of the pair "falling out" of the western sky. After an initial short exposure captured the Moon and Venus, the lens was covered for a few minutes, then left uncovered to record the trails until the Moon had set.
譯文
探索宇宙！每一天我們迷人宇宙的不同的圖像或照片的特點是，伴隨著一個專業天文學家的簡短解釋和說明。
說明：明亮的金星接近太陽比地球的軌道，總是出現在靠近太陽的位置在我們的天空，並經常在黃昏時的地平線附近眼前一亮。事實上，冒充作為今年上半年的輝煌黃昏之星後，金星現已隨即圍繞其軌道，並在黎明前暮新興星晨。其黃昏之星，這個富有想像力的長曝光照片和2日齡的新月，金星任職期間採取給一雙的錯覺“鬧翻”西部的天空。經過最初的短的曝光捕捉月球和金星，鏡頭蓋了幾分鐘，然後離開發現記錄的小徑，直到月球
