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NASA Cassini Sends Saturn Photos — A Billion Miles From Home


The tiny black dot on crescent Saturn is the silhouette of Dione, one of the planet’s dozens of known moons. Photo credit: NASA/JPL/Space Science Institute
[SatNews] NASA has been the recipient of some amazing images from the Cassini probe that send back dramatic images of Saturn. This comes as it nears the end of its first extended mission at the iconic ringed planet a billion miles from Earth.

Cassini’s equinox mission will end in September, but the $3 billion mission will continue its discoveries until 2017 under another extension that will last until summer in Saturn’s northern hemisphere.


Saturn casts a shadow on its famous rings in this picture from May 30. Two of the planet’s moons, Tethys and Enceladus, are visible in the upper and lower right of the image. Photo credit: NASA/JPL/Space Science Institute
Called the solstice mission, Cassini’s next seven years will allow scientists to observe Saturn for a complete seasonal cycle — from winter to summer in Saturn’s northern hemisphere. Cassini arrived at Saturn in 2004 for a four-year mission, which was lengthened in the equinox mission until September 2010.


Cassini flew by the 50-mile-wide moon Pandora and collected this image June 3. Photo credit: NASA/JPL/Space Science Institute
Saturn’s equinox occurred in August 2009, when the sun shined directly on the planet’s equator Cassini has flown by methane-rich Titan, the planet’s largest moon, 71 times since the probe entered orbit around Saturn. Cassini has visited the ice-covered moon Enceladus 10 times. The craft’s next flyby of Enceladus is on tap for Friday, when it will soar less than 1,600 miles above the moon’s south pole to measure the temperature of mysterious “tiger stripes” that are linked to powerful geysers of water and organic material.

The tiger stripes are fissures in the icy crust of Enceladus.

More photos are available here .