Satellite Cosmos 1242 close to Jupiter

Satellite Cosmos 1242 close to Jupiter.
12 January 2013 - 18h31m00s CET, Catania, Italy
Very close to Jupiter, moons Callisto, Europa and Ganimede are visible (see chart).
Angular velocity 0.85°/s, distance 505.1 km, mag.2.8
Nikon D5200 250mm, shutter 1/40s, F.5.6, ISO 6400

Jupiter
Cosmos 1242

Callisto, Jupiter, Europa and Ganimede

Star chart

Calsky website