S/2004 S 17 #39 S/2004 S 17 is a natural satellite of Saturn. Its discovery was announced by Scott S. Sheppard, David C. Jewitt, Jan Kleyna, and Brian G. Marsden on May 4, 2005 from observations taken between December 13, 2004 and March 5, 2005. Properties: Galaxy: Milky Way System: Solar Main Planet: Saturn Type: Satellite Name: S/2004 S 17 Resource: Yttrium Rarity: Rare