2015年10月16日 星期五

Barnstorming Enceladus

Closest Northern Views of Saturn's Moon Enceladus, NASA "NASA's Cassini spacecraft has begun returning its best-ever views of the northern extremes of Saturn's icy, ocean-bearing moon Enceladus. The spacecraft obtained the images during its Oct. 14 flyby, passing 1,142 miles...

from NASA Watch http://ift.tt/1Lej6tt
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