Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Isonoe, also known as Jupiter XXVI, is a retrograde irregular satellite of Jupiter. It was discovered by a team of astronomers from the University of Hawaii led by Scott S. Sheppard in 2000, and given the temporary designation S/2000 J 6. Isonoe is about 3.8 kilometres in diameter, and orbits Jupiter at an average distance of 23,833 Mm in 751.647 days, at an inclination of 166° to the ecliptic, in a retrograde direction and with an eccentricity of 0.166.