毅力與智慧的自拍照
Perseverance Selfie with Ingenuity

發表日期:2025-06-07
在火星探測器的第 46 個任務日,即地球日期 2021 年 4 月 6 日,"堅毅 "號伸出機械臂,在火星上進行了第一次自拍。不過,機械臂末端的 WATSON 相機是用來拍攝火星岩石和表面細節特寫的,而不是快速抓拍朋友和笑臉。最終,需要團隊合作和數週的火星時間規劃,才能編排出一系列複雜的曝光和相機運動程式,將 "毅力號 "及其周圍環境包括在內。由此產生的 62 幅畫面被拼接成一張細緻的馬賽克照片,這是迄今為止拍攝的最複雜的火星車自拍照之一。在這張自拍照中,火星車的Mastcam-Z 和SuperCam 儀器正望向WATSON 和火星車伸出的手臂末端。在距離 "堅毅 "號約 4 米( 13 英尺)的地方有一個機器人夥伴--"火星智慧 "直升機。目前,"堅毅 "號已經在紅色星球的表面探索了 1500 多個來回。 2024 年 1 月 18 日,"工程 "號第 72 次也是最後一次飛越稀薄的火星大氣層。
原文:On the Mars rover's mission Sol 46 or Earth date April 6, 2021, Perseverance held out a robotic arm to take its first selfie on Mars. The WATSON camera at the end of the arm was designed to take close-ups of Martian rocks and surface details though, and not a quick snap shot of friends and smiling faces. In the end, teamwork and weeks of planning on Mars time was required to program a complex series of exposures and camera motions to include Perseverance and its surroundings. The resulting 62 frames were composed into a detailed mosaic, one of the most complicated Mars rover selfies ever taken. In this version of the selfie, the rover's Mastcam-Z and SuperCam instruments are looking toward WATSON and the end of the rover's outstretched arm. About 4 meters (13 feet) from Perseverance is a robotic companion, the Mars Ingenuity helicopter. Perseverance has now spent over 1,500 sols exploring the surface of the Red Planet. On Earth date January 18, 2024, Ingenuity made its 72nd and final flight through the thin Martian atmosphere.
※ 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。