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as17-147-22548.JPGAS 17-147-22548 - Geophone Panorama56 visiteGeophone 3 pan. Geophone #3 with gnomon, Central Station, RTG, LEAM on line to LRV, LRV, North Massif with boulder tracks.MareKromium
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Hyperion-PIA09216.jpgCold Hyperion...56 visiteCaption NASA:"In this ultraviolet image of Hyperion, produced using data taken with Cassini's Ultraviolet Imaging Spectrograph during the September 2005 close flyby, brightness contrasts are due to both topographic and compositional variations across the surface. The brightest regions are exposed water ice in the rim of the crater that dominates the hemisphere in view.
This new ultraviolet map (left) is shown next to a previously released image (right) taken by the Imaging Science Subsystem".MareKromium
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Hyperion-PIA09215.jpgWhat's all over Hyperion? (extra-detail mgnf)56 visiteCaption NASA:"This is a color map of the composition of a portion of Saturn's moon Hyperion's surface about 75 Km (approx. 45 miles) on a side.
In this map, blue shows the maximum exposure of Frozen Water (H2O), red denotes Carbon Dioxide (CO2) ice ("dry ice"), magenta indicates regions of Water plus CO2, yellow is a mix of CO2 and an unidentified material.
This map was made with data from the Visual and Infrared Mapping Spectrometer aboard the Cassini spacecraft during its flyby of Hyperion in September 2005".MareKromium
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SOL1245-2P236905395EFFAUATP2763L4M1.jpgPanorama - Sol 124556 visitenessun commentoMareKromium
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as17-147-22565.JPGAS 17-147-22565 - My long, long, shadow...56 visiteALSEP. LSG, LSPE antenna from near the Central Station.
MareKromium
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as17-147-22603.JPGAS 17-147-22603 - ALSEP Panorama (3)56 visiteALSEP pan. Up-Sun, LRV, LM, HFE, LACE, footprints.MareKromium
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as17-147-22602.JPGAS 17-147-22602 - ALSEP Panorama (2)56 visiteALSEP pan. Up-Sun, LRV, LM, HFE, LACE, footprints.MareKromium
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NGC-2903.jpgNGC 2903 - Spiral Galaxy56 visite"...Dicite, judicii quid habet plebicula veri?..."
(Palingenio, Zodiac. vitae, Sagitt. - pag. 236)
"...Dite, dunque: quanto sano giudizio possiede la massa (plebe)?..."MareKromium
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SOL1248-2P237153131EFFAUBKP2629L5M1-PCF-LXTT-00.jpgHeavy Dust and Fog over Gusev Crater - Sol 124856 visitenessun commentoMareKromium
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as17-148-22660.JPGAS 17-148-22660 - Just clouds...56 visitenessun commentoMareKromium
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Enceladus-PIA08980.jpgThe South Polar "sulci" of Enceladus56 visiteCaption NASA:"Enceladus appears as a rather bland orb in this far-off snapshot, but the dark markings near its South Pole belie that assumption.
The markings, called "sulci", are long, roughly parallel fractures from which a spray of icy particles escapes into the void, forming Saturn's E-Ring.
This view looks toward the Saturn-facing Hemisphere on Enceladus. North is up.
The image was taken with the Cassini spacecraft narrow-angle camera on May 27, 2007 using a spectral filter sensitive to wavelengths of infrared light centered at 930 nanometers.
The view was acquired at a distance of approx. 615.000 Km (such as about 382.000 miles) from Enceladus and at a Sun-Enceladus-spacecraft, or phase, angle of 3°.
Image scale is roughly 4 Km (a little more than 2 miles) per pixel".MareKromium
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Saturn-PIA08983.jpgSpokes!56 visiteCaption NASA:"The Cassini Spacecraft spies multiple spokes in Saturn's outer B-Ring. The precise origin and evolution of these transient features continue to provide Ring Scientists with intriguing puzzles to solve.
Most of these spokes are about 4000 Km long; the 2 near the bottom of the scene are about 1000 Km (about 600 miles) wide.
This view looks toward the unilluminated side of the Rings from about 8° above the Ring-Plane.
The image was taken in visible green light with the Cassini spacecraft narrow-angle camera on June 2, 2007. The view was acquired at a distance of approx. 2,2 MKM (such as about 1,4 MMs) from Saturn.
Image scale is roughly 13 Km (about 8 miles) per pixel".MareKromium
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