Saturn's F-Ring Target Name:   Saturn Spacecraft:   Voyager 1 Produced by:   Calvin J. Hamilton Copyright:  © 2002 Calvin J. Hamilton Date Taken:   12 November 1980 Date Released:  16 January 2002 (Publisher Permission Request)

• Saturn's Magnificent Rings
• Saturn

Saturn's outermost ring, the F-ring, is a complex structure made up of two narrow, braided, bright rings along which "knots" are visible. Scientists speculate that the knots may be clumps of ring material, or mini moons. The F-ring was photographed at a range of 750,000 kilometers (470,000 miles).