Media Information

 
 
 
Collection:
NASA Planetary Photo Journal Collection
Title:
Rhea in Saturnshine
Original Caption Released with Image:
The night side of Rhea shines softly in reflected light from Saturn. A similar effect, called Earthshine, can often be seen dimly illuminating the dark side Earth's moon.

Background stars make short, dim trails across the black sky. The sunlit terrain on Rhea is so much brighter than the part lit by Saturn that the former is completely overexposed in this view, which took more than 30 seconds to acquire.

This view looks toward the leading hemisphere on Rhea (1,528 kilometers, or 949 miles across). North is up and rotated 28 degrees to the left.

The image was taken in visible light with the Cassini spacecraft narrow-angle camera on June 11, 2007. The view was obtained at a distance of approximately 364,000 kilometers (226,000 miles) from Rhea and at a Sun-Rhea-spacecraft, or phase, angle of 154 degrees. Image scale is 4 kilometers (3 miles) per pixel.

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 operations center is based at the Space Science Institute in Boulder, Colo.

For more information about the Cassini-Huygens mission visit http://saturn.jpl.nasa.gov/home/index.cfm. The Cassini imaging team homepage is at http://ciclops.org.
Image Credit:
NASA/JPL/Space Science Institute
Produced By:
Cassini Imaging Team
Mission:
Cassini
Spacecraft:
Cassini Orbiter
Target Name:
Rhea
Is a satellite of:
Saturn
Instrument:
Imaging Science Subsystem - Narrow Angle
Product Size:
512 samples x 512 lines
Primary Data Set:
Cassini
facet_what:
Sun
facet_what:
Moon
facet_what:
Earth
facet_what:
Rhea
facet_what:
Saturn
facet_what:
Cassini
facet_what:
Visible Light
facet_what:
Cassini Orbiter
facet_what:
Huygens Probe
facet_what:
Cassini-Huygens
facet_what:
Imaging Science Subsystem (ISS)
facet_what:
Rhea (Saturn Moon)
facet_where:
Jet Propulsion Laboratory
facet_where:
Rhea
facet_where:
Saturn
facet_where:
California
facet_where:
Washington
facet_where:
Jet Propulsion Laboratory (JPL)
facet_where:
Washington, D.C.
facet_when:
June 11, 2007
facet_when_year:
2007
Image #:
PIA08986
UID:
SPD-PHOTJ-PIA08986
orignial url:

Rhea in Saturnshine