PIA08832: Arc and Crescent

Arc and Crescent


Crescent Saturn is girded by its dark belt of ice in this marvelous portrait of the planet and the "dark" side of its rings. This is the unlit side of the rings, where sunlight filters feebly through the lanes of particles.

This view is a mosaic of two images. No data were taken to fill in the missing block in the upper left quadrant, and the inner part of the rings is cut off there.

This view was acquired from about 4 degrees above the ringplane.

The images were taken with the Cassini spacecraft narrow-angle camera using a spectral filter sensitive to wavelengths of infrared light centered at 727 nanometers on Nov. 6, 2006. Cassini was then at a distance of approximately 1.3 million kilometers (800,000 miles) from Saturn and at a Sun-Saturn-spacecraft, or phase, angle of 148 degrees. Image scale is 77 kilometers (48 miles) per pixel.

Background Info:

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 .

Cataloging Keywords:

Name Value Additional Values
Target Saturn Rings Saturn
System Saturn
Target Type Ring Planet
Mission Cassini-Huygens
Instrument Host Cassini Orbiter
Host Type Orbiter
Instrument Imaging Science Subsystem (ISS)
Detector Narrow Angle Camera
Extra Keywords Grayscale, Infrared, Visual
Acquisition Date
Release Date 2006-12-08
Date in Caption 2006-11-06
Image Credit NASA/JPL/Space Science Institute
Source photojournal.jpl.nasa.gov/catalog/PIA08832
Identifier PIA08832