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This view looks toward the anti-Saturn hemisphere of Rhea. North on Rhea is up and rotated 36 degrees to the right. The image was taken with the Cassini spacecraft narrow-angle camera on June 3, 2016 using a spectral filter which preferentially admits wavelengths of ultraviolet light centered at 338 nanometers.
The view was acquired at a distance of approximately 365,000 miles (587,000 kilometers) from Rhea and at a Sun-Rhea-spacecraft, or phase, angle of 9 degrees. Image scale is 2.4 miles (3.9 kilometers) per pixel.
NASA’s Cassini spacecraft captured the closest-ever view of Saturn’s moon Atlas last week. https://t.co/bHEx64NuTy pic.twitter.com/vrhjnXxv9o
— Spaceflight Now (@SpaceflightNow) April 17, 2017
Вершины колец Сатурна.#фотодня pic.twitter.com/3ztoX00jne
— Naked Science (@nakedsci) February 20, 2018
Vertical structures, among the tallest seen in Saturn's main rings, rise abruptly from the edge of Saturn's B ring to cast long shadows on the ring in this image taken by NASA's Cassini spacecraft two weeks before the planet's August 2009 equinox.