3/13/2023 0 Comments Colol photos![]() The space agency is aiming to use data from Juno to learn more about Ganymede’s composition, ionosphere, magnetosphere, and ice shell. It will be fun to see what the two teams can piece together.” “So this is a different part of the surface than seen by JunoCam in direct sunlight. “The conditions in which we collected the dark side image of Ganymede were ideal for a low-light camera like our Stellar Reference Unit,” said Heidi Becker, Juno’s radiation monitoring investigation lead at NASA’s Jet Propulsion Laboratory. “We are going to take our time before we draw any scientific conclusions, but until then we can simply marvel at this celestial wonder.” Dark side of the moon “This is the closest any spacecraft has come to this mammoth moon in a generation,” said Juno Principal Investigator Scott Bolton of the Southwest Research Institute in San Antonio. The dark side of Ganymede, captured by Juno on a recent flyby. This image is actually of Ganymede’s “dark side” (the side opposite to the sun), though sunlight reflecting off Jupiter made the capture possible. Taken by Juno’s JunoCam imager, it shows the water-ice-encrusted moon in astonishing detail, including numerous craters and a grooved terrain that in places is as high as 700 meters (2,300 feet) and possibly linked to tectonic faults.Īnother image (right), this time captured by Juno’s Stellar Reference Unit star camera, offers an even closer view of the moon’s surface. ![]() The image of one of Jupiter’s many moons was captured on June 7 during the closest flyby of Ganymede since Galileo passed by in 2000. NASA’s Juno spacecraft this week beamed back an exquisite image (above) of Ganymede, the largest moon in our solar system. Share Ganymede captured by NASA’s Juno spacecraft during a June 7 flyby of Jupiter’s giant moon.
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