NASA Cassini spacecraft captured Saturn, around 10 times the diameter of Earth, dwarfs it retinue of moons. Tethys is seen here at lower right. http://photojournal.jpl.nasa.gov/catalog/PIA18350
NASA Cassini spacecraft captured Saturn, around 10 times the diameter of Earth, dwarfs it retinue of moons. Tethys is seen here at lower right. http://photojournal.jpl.nasa.gov/catalog/PIA18350