NASA’s Cassini spacecraft has delivered view of Saturn, taken while the spacecraft was in Saturn’s shadow. The cameras were turned toward Saturn and the sun so that the planet and rings are backlit. This special, very-high-phase viewing geometry lets scientists study ring and atmosphere phenomena not easily seen at a lower phase. Since images like this can only be taken while the sun is behind the planet, this beautiful view is all the more precious for its rarity. The last time Cassini captured a view like this was in Sept. 2006, when it captured a mosaic processed to look like natural color.
NASA’s Cassini spacecraft will be flying within about 46 miles (74 kilometers) of Saturn’s moon Enceladus (Enceladus is the sixth-largest of the moons of Saturn, it was discovered in 1789 by William Herschel) on May 2, aiming primarily to learn more about the moon’s internal structure. The flyby is the third part of a trilogy of flybys, the other two took place on April 28, 2010, and November 30, 2010, for Cassini’s radio science experiment.
Less than three weeks after its last visit to the Saturnian moon Enceladus, NASA’s Cassini spacecraft returns for an encore. At closest approach on April 14, the spacecraft will be just as low over the moon’s south polar region as it was on March 27 46 miles, or 74 kilometers. Enceladus is the sixth-largest of the moons of Saturn. It was discovered in 1789 by William Herschel.
NASA’s Cassini spacecraft spots new images of Saturn’s moons Enceladus, Janus and Dione on March 27 and 28, 2012. The new photos reveal the plume of water ice and vapor that springs from the south pole of Enceladus, which is Saturn’s sixth largest moon,as well as the pockmarked surface of Dione and the tiny oblong shape of Janus. Cassini made a close flyby of Enceladus on March 27, swooping within about 46 miles (74 kilometers) of the moon’s surface.
For the first time, images from NASA’s Cassini spacecraft have enabled scientists to correlate the spraying of jets of water vapor from fissures on Saturn’s moon Enceladus with the way Saturn’s gravity stretches and stresses the fissures. As said Terry Hurford, a Cassini associate based at NASA Goddard Space Flight Center in Greenbelt, Md. this new work gives scientists insight into the mechanics of these picturesque jets at Enceladus and shows that Saturn really stresses Enceladus.
NASA’s Cassini spacecraft has captured stunning shots of three of Saturn’s moons. The Cassini probe recently beamed home photos of Titan, Dione and Enceladus, three of Saturn’s six largest moons.
Scientists reported new details about the Enceladus icy moon of the Saturn planet, and revealed images of the bright and shimmering surface of it taken by NASA’s Cassini spacecraft
With the help NASA’s Cassini spacecraft scientists has discovered that the water geysers erupting from Enceladus contain a significant amount of salt, wich is enough to suggest the presence of a subterranean sea. Saturn’s moon Enceladus, orbiting a planet about 891 million miles (1.4 billion km) from the sun, is cold and frigid on its surface.
There is mounting evidence to suggest that on Enceladus ,one of Saturn’s moons, there is liquid water.
According to study NASA’s researchers amount of water in gaseous form and in the form of ice on Enceladus is equally