This is a composite image of the small moons of Saturn.
Click on image for full size
NASA

Ophelia

Ophelia was discovered by Voyager 2 in 1986. It has a standoff distance of 53,760 km.

Ophelia one of the small moons, and is about as wide as the city of Los Angeles, just 30 km (20 miles). As a small moon, the composition and surface features are unknown.

Last modified November 20, 2000 by Jennifer Bergman.

Shop Windows to the Universe Science Store!

Our online store includes books on science education, ranging from evolution, classroom research, and the need for science and math literacy!

Windows to the Universe Community

News

Opportunities

You might also be interested in:

Traveling Nitrogen Classroom Activity Kit

Check out our online store - minerals, fossils, books, activities, jewelry, and household items!...more

Uranus' Moons and Rings

Uranus has // Call the moon count function defined in the document head print_moon_count('uranus'); fascinating moons and a complicated ring system. The ring is a completely different form of ring than...more

Miranda

Miranda was discovered by G. Kuiper in 1948. It has a standoff distance of 129,780 km. Miranda one of the smallest icy moons, and is as wide as the distance from Los Angeles to San Francisco, being 47...more

Surface of Miranda

The surface of Miranda is very unusual. It is not like any other moon in the solar system. Miranda has many craters but also very big grooves. These indicate that there has been activity inside Miranda...more

Oberon

Oberon was discovered by W. Herschel in 1787. It has a standoff distance of 582,600 km. Oberon is about as wide as the state of California is long, being 1520 km (1013 miles) in size. The surface features...more

Surface of Oberon

The surface of Oberon is like many icy moons. It appears to be changed for it does not have many craters. Instead it has grooves and ridges similar to those found on Ganymede. These grooves ex tend for...more

Surface of Oberon

The surface of Oberon is like many icy moons. It appears to be changed for it does not have many craters. Instead it has grooves and ridges similar to those found on Ganymede. These grooves ex tend for...more

Puck

Puck was discovered by Voyager 2 in 1986. It has a standoff distance of 86,010 km. Puck is one of the small moons, and is about as wide as a county at 150 km (100 miles) long. As a small moon, the composition...more

Shop Windows to the Universe

The Spring 2010 issue of The Earth Scientist focuses on the oceans, and includes a beautiful poster! Check out the other publications in our online store, as well as classroom materials.

Generous sponsorship of Windows to the Universe is provided by the Hewlett Foundation, the American Geological Institute, the American Geophysical Union, the National Science Foundation, NASA, NCAR, and the CISM and CMMAP projects. NASA CMMAP AGU CISM NCAR Hewlett AGI NSF