This single frame Rosetta navigation camera image of Comet 67P/Churyumov-Gerasimenko was taken on 20 July 2015 from a distance of 171 km from the comet centre. The image has a resolution of 14.5 m/pixel and measures 14.9 km across.
The original image and more information is available on the blog: CometWatch 20 July
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