Satellite Cosmos 2455 very close to Jupiter Moons Ganimede and Io are visible on the right of Jupiter 1 February 2013 - 18h05m40s CET, Catania, Italy Angular velocity: 0.45°/s, distance: 928.8km, mag.3.0 Nikon D5200, 300mm, f/5.6, shutter 1/30s 4000 ISO Jupiter Cosmos 2455