Saturn

moon,Astronomy,science,Saturn,dione,funny
Via: NASA
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This cylindrical projection global map is one of six new color maps of Saturn's midsized icy moons, constructed using 10 years of image data from the Cassini spacecraft. Discovered by Cassini (the astronomer) in 1684, Dione is about 1,120 kilometers across. Based on data extending from infrared to ultraviolet, the full resolution of this latest space-age map is 250 meters per pixel.

On July 19th the Cassini will be taking a photo of Earth from 900 million miles away. So, on the 19th when you see Saturn in the sky be sure to wave hello to Cassini!

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