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Collection:
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NASA Cassini-Huygens Collection
Collection
NASA Cassini-Huygens Collection
Collection
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Title:
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Aligned Moons
Title
Aligned Moons
Title
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Description:
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Dione's tortured surface in the foreground and a far-off view of Epimetheus
description
Dione's tortured surface in the foreground and a far-off view of Epimetheus
Description
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Full Description:
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Cassini looks toward Saturn's night side in this view, capturing a glimpse of Dione's tortured surface in the foreground and a far-off view of Epimetheus beyond Saturn. The spacecraft was just a 10th of a degree above the ringplane when this image was taken. Parts of Dione's surface have been stretched and ripped apart by tectonic forces. Some of these faults are visible here, as is a large impact basin (not seen in NASA Voyager spacecraft images) near the moon's south pole. Although this crater's diameter has not yet been measured by imaging scientists, it appears to be wider than 250 kilometers (155 miles), which would make it the largest impact structure yet identified on this moon. Dione is 1,118 kilometers (695 miles) across. Epimetheus (116 kilometers, or 72 miles across) presents a similar face here to that revealed in a spectacular false-color view from March, 2005 (see Epimetheus: Up-Close and Colorful ). The image was taken in visible light with the Cassini spacecraft narrow-angle camera on May 5, 2005, at a distance of approximately 910,000 kilometers (570,000 miles) from Dione, 1.28 million kilometers (800,000 miles) from Epimetheus and 1.42 million kilometers (880,000 miles) from Saturn. The image scale is 5 kilometers (3 miles) per pixel on Dione and 9 kilometers (6 miles) per pixel on Epimetheus. The Cassini-Huygens mission is a cooperative project of NASA, the European Space Agency and the Italian Space Agency. The Jet Propulsion Laboratory, a division of the California Institute of Technology in Pasadena, manages the mission for NASA's Science Mission Directorate, Washington, D.C. The Cassini orbiter and its two onboard cameras were designed, developed and assembled at JPL. The imaging team is based at the Space Science Institute, Boulder, Colo. For more information about the Cassini-Huygens mission visit http://saturn.jpl.n…. The Cassini imaging team homepage is at http://ciclops.org. Credit: NASA/JPL/Space Science Institute
Full_Description
Cassini looks toward Saturn's night side in this view, capturing a glimpse of Dione's tortured surface in the foreground and a far-off view of Epimetheus beyond Saturn. The spacecraft was just a 10th of a degree above the ringplane when this image was taken. Parts of Dione's surface have been stretched and ripped apart by tectonic forces. Some of these faults are visible here, as is a large impact basin (not seen in NASA Voyager spacecraft images) near the moon's south pole. Although this crater's diameter has not yet been measured by imaging scientists, it appears to be wider than 250 kilometers (155 miles), which would make it the largest impact structure yet identified on this moon. Dione is 1,118 kilometers (695 miles) across. Epimetheus (116 kilometers, or 72 miles across) presents a similar face here to that revealed in a spectacular false-color view from March, 2005 (see Epimetheus: Up-Close and Colorful ). The image was taken in visible light with the Cassini spacecraft narrow-angle camera on May 5, 2005, at a distance of approximately 910,000 kilometers (570,000 miles) from Dione, 1.28 million kilometers (800,000 miles) from Epimetheus and 1.42 million kilometers (880,000 miles) from Saturn. The image scale is 5 kilometers (3 miles) per pixel on Dione and 9 kilometers (6 miles) per pixel on Epimetheus. The Cassini-Huygens mission is a cooperative project of NASA, the European Space Agency and the Italian Space Agency. The Jet Propulsion Laboratory, a division of the California Institute of Technology in Pasadena, manages the mission for NASA's Science Mission Directorate, Washington, D.C. The Cassini orbiter and its two onboard cameras were designed, developed and assembled at JPL. The imaging team is based at the Space Science Institute, Boulder, Colo. For more information about the Cassini-Huygens mission visit http://saturn.jpl.n…. The Cassini imaging team homepage is at http://ciclops.org. Credit: NASA/JPL/Space Science Institute Full Description
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Date:
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June 21, 2005
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Keywords:
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gallery
keywords
gallery
Keywords
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Keywords:
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images
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Keywords:
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Cassini
keywords
Cassini
Keywords
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Keywords:
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mission
keywords
mission
Keywords
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Keywords:
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Huygens
keywords
Huygens
Keywords
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Keywords:
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probe
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Keywords:
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Saturn
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Keywords:
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explore
keywords
explore
Keywords
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Keywords:
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videos
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Keywords:
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movies
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Keywords:
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Jupiter
keywords
Jupiter
Keywords
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Keywords:
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flyby
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Keywords:
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spacecraft
keywords
spacecraft
Keywords
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Keywords:
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assembly
keywords
assembly
Keywords
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Keywords:
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launch
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Keywords:
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flight
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Keywords:
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operations facilities
keywords
operations facilities
Keywords
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Keywords:
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mpeg
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Keywords:
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Quicktime
keywords
Quicktime
Keywords
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facet_what:
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Saturn
facet_what
Saturn
facet_what
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facet_what:
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Cassini
facet_what
Cassini
facet_what
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facet_what:
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Jupiter
facet_what
Jupiter
facet_what
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facet_what:
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Cassini-Huygens
facet_what
Cassini-Huygens
facet_what
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facet_what:
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Huygens Probe
facet_what
Huygens Probe
facet_what
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facet_what:
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Moon
facet_what
Moon
facet_what
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facet_what:
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Dione
facet_what
Dione
facet_what
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facet_what:
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Cassini Orbiter
facet_what
Cassini Orbiter
facet_what
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facet_what:
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Crater
facet_what
Crater
facet_what
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facet_what:
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Visible Light
facet_what
Visible Light
facet_what
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facet_what:
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Voyager
facet_what
Voyager
facet_what
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facet_where:
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Saturn
facet_where
Saturn
facet_where
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facet_where:
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Jupiter
facet_where
Jupiter
facet_where
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facet_where:
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Dione
facet_where
Dione
facet_where
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facet_where:
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Jet Propulsion Laboratory
facet_where
Jet Propulsion Laboratory
facet_where
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facet_where:
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California
facet_where
California
facet_where
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facet_where:
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Washington
facet_where
Washington
facet_where
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facet_where:
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Jet Propulsion Laboratory (JPL)
facet_where
Jet Propulsion Laboratory (JPL)
facet_where
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facet_where:
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Washington, D.C.
facet_where
Washington, D.C.
facet_where
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facet_when:
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May 5, 2005
facet_when
May 5, 2005
facet_when
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facet_when:
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March, 2005
facet_when
March, 2005
facet_when
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facet_when:
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June 21, 2005
facet_when
June 21, 2005
facet_when
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facet_when_year:
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2005
facet_when_year
2005
facet_when_year
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UID:
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SPD-SATRN-1572
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original url:
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original_url
original url
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