蓝色土星北半球!左下角是土卫一(卡西尼探测器拍摄)
Blue SaturnCredit: Cassini Imaging Team, SSI, JPL, ESA, NASA
Explanation: Serene blue hues highlight this view of Saturn's northern hemisphere from the Cassini spacecraft. The image has been adjusted to approximate the natural blue color of visible sunlight scattered by the gas giant's upper atmosphere. Saturn's famous rings cast the dark shadows stretching across the frame with infamous cratered moon Mimas lurking at the lower left. Orbiting beyond the main inner rings, Mimas itself is 400 kilometers across and lies nearly 200,000 kilometers, over 3 Saturn radii, from the center of the planet. Still, Mimas orbits within Saturn's faint and tenuous outer E ring. 漂亮啊,谢谢分享! 老大好不容易发回图,当然要看啦。 好漂亮啊,感觉很美 土卫一跟土星比起来真够小的 白平衡....很强 这就是RGB滤镜能搞出的白平衡么... 高尔夫球
您的帖子长度不符合要求。 当前长度: 12 字节系统限制: 16 到 60000 字节 好图,神秘的土卫一 太漂亮了,要是有全图该多好! 顶!
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狂顶!!!!
土星为什么是蓝色的啊 很漂亮 漂亮啊,谢谢分享! 土星的光环美丽的神秘。 为什么会是蓝色的呢 身临其境的感觉 土星?~~~~好吧。。我孤陋寡闻了~~~~::070821_05.jpg:: 如果能搞个土星的石头收藏就好了,呵呵
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