David C. Jewitt
Fornjot or Saturn XLII is the third outermost natural satellite of Saturn (after S/2004 S 34 and S/2004 S 26). Its discovery was announced by Scott S. Sheppard, David C. Jewitt, Jan Kleyna, and Brian G. Marsden on 4 May 2005 from observations taken between 12 December 2004, and 11 March 2005.