彗星67P的3D影像
影像来源与版权:ESA, Rosetta, MPS, OSIRIS, Philippe Lamy and The Team

说明:戴上你的红/青眼镜,漂浮在丘泽彗星(彗星67P)凹凸不平的双头彗核之旁。这张立体图,是由罗塞塔太空船的窄视野OSIRIS相机,在2015年7月25日距离这颗彗星184公里时,拍摄的2幅影像组合而成。在影像中可见到在最近太阳时,有无数的喷流从这颗彗星活跃的表面喷出来。其中,约4公里宽较大分瓣和宽约2.5公里的较小分瓣,中间以细窄的颈部相连。罗塞塔号的彗星探测任务,在2016年9月当太空船进行受控式撞击彗星表面后划下句点。先别急着拿下3D影镜,这个网站有从罗塞塔号影像库建构出来的,一批将近1,400幅的新立体图。
翻译:“每日一天文图”成大物理分站

3D 67P
Image Credit & Copyright: ESA, Rosetta, MPS, OSIRIS – Stereo Anaglyph: Philippe Lamy and The Team

Explanation: Put on your red/cyan glasses and float next to the jagged and double-lobed nucleus of Churyumov-Gerasimenko, also known as Comet 67P. The stereo anaglyph was created by combining two images from the Rosetta spacecraft’s narrow angle OSIRIS camera taken on July 25, 2015 from a distance of 184 kilometers. Numerous jets are emanating from the small solar system world’s active surface near its closest approach to the Sun. The larger lobe is around 4 kilometers in diameter, joined to a smaller, 2.5 kilometer diameter lobe by a narrow neck. Rosetta’s mission to the comet ended in September 2016 when the spacecraft was commanded to a controlled impact with the comet’s surface. Keep those 3D glasses on though. You can check out a new catalog of nearly 1400 stereo anaglyphs created from Rosetta image data on this website.
Astronomy Picture of the Day 03/30/2019