Helios is a small, unimportant planet for the most part. It is mainly a manufacturing world, building geothermal power units, sending out processed energy cells, and forever creating more energy efficient designs for anything that uses some sort of power source. It is a world much like Earth, with vast oceans, temperate climate, and forests, deserts, and tundra a few of the varied climate zones.

The only features of note are its mountain ranges, energy processing plants, and geothermal power station building factories. It is a quiet planet with little interest to the Rebels, the Empire, or even criminals.