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Collection:
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NASA Planetary Photo Journal Collection
Collection
NASA Planetary Photo Journal Collection
Collection
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Title:
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Aligned Moons
Title
Aligned Moons
Title
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Original Caption Released with Image:
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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 tenth 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 PIA06226). 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.nasa.gov. For additional images visit the Cassini imaging team homepage http://ciclops.org.
Original_Caption_Rel eased_with_Image
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 tenth 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 PIA06226). 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.nasa.gov. For additional images visit the Cassini imaging team homepage http://ciclops.org. Original Caption Released with Image
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Image Credit:
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NASA/JPL/Space Science Institute
Image_Credit
NASA/JPL/Space Science Institute
Image Credit
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Produced By:
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Cassini Imaging Team
Produced_By
Cassini Imaging Team
Produced By
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Mission:
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Cassini
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Spacecraft:
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Cassini Orbiter
Spacecraft
Cassini Orbiter
Spacecraft
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Target Name:
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Saturn
Target_Name
Saturn
Target Name
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Is a satellite of:
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Sol (our sun)
Is_a_satellite_of
Sol (our sun)
Is a satellite of
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Instrument:
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Imaging Science Subsystem - Wide Angle
Instrument
Imaging Science Subsystem - Wide Angle
Instrument
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Product Size:
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871 samples x 889 lines
Product_Size
871 samples x 889 lines
Product Size
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Primary Data Set:
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Cassini
Primary_Data_Set
Cassini
Primary Data Set
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facet_what:
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Sun
facet_what
Sun
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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Moon
facet_what
Moon
facet_what
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facet_what:
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Voyager
facet_what
Voyager
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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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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Visible Light
facet_what
Visible Light
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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Huygens Probe
facet_what
Huygens Probe
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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Imaging Science Subsystem (ISS)
facet_what
Imaging Science Subsystem (ISS)
facet_what
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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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Dione
facet_where
Dione
facet_where
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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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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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March, 2005
facet_when
March, 2005
facet_when
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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_year:
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2005
facet_when_year
2005
facet_when_year
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Image #:
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PIA07525
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UID:
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SPD-PHOTJ-PIA07525
UID
SPD-PHOTJ-PIA07525
UID
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orignial url:
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orignial_url
orignial url
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