Effect of a Water-Soluble Vitamin E Analog, Trolox C, on Retinal Vascular Development in an Animal Model of Retinopathy of Prematurity. Received 17 June 1996, Revised 20 August 1996, Accepted 25 August 1996, Available online 27 August 1998.
Jupiter has several large moons that human astronomers have studied and mapped. The largest, in order from innermost to outermost orbit around the planet, are: 1  Io â Noted for the unique presence of volcanoes. 2  Europa â Noted for its ice-covered surface. 3  Ganymede â Noted for being the largest of all Jupiter's moons. 4  Callisto.
Ganymede Jupiter III Taking a new step...is what people fear most. - Dostoyevski. Ganymede [GAN-ee-meed] is the largest moon of Jupiter and is the largest in our solar system with a diameter of 5,262 km (3,280 miles). If Ganymede orbited the Sun instead of Jupiter it could be classified as a planet. Like Callisto, Ganymede is most likely composed of a rocky core with a water/ice mantle and a crust of rock and ice. Its low density of 1.94 gm/cm 3, indicates that the core takes up about 50% of the satellite's diameter.