"By Jupiter, it's Jupiter!!"

I'm quite pleased with this shot of Jupiter and it's moons taken out of my attic window. Just an old 300mm zoom lens and balancing the camera on the ledge, plus some zooming in photoshop. All four moons are visible here, (one them is only just visible beside the planet to the left). I may have another go at this soon? Jupiter is very bright in the east at the moment.