This mod adds a gas giant with some moons.
There is a known issue that the light doesn't come from the Sun, so if you know how to fix it then please comment below.
If you encounter any issues please mention is below.
The mod is a mod for the planetfactory ce mod, you can get that here:
http://forum.kerbalspaceprogram.com/threads/65401-WIP-0-90-PlanetFactory-CE
Enjoy!