Kumadac is the largest of the planets in the Oranako solar system. It has around 400 million inhabitants, made up of life forms that largely use magic to do their work. Due to the fact that the planet is so large, an average day and night are very long. The inhabitants body's are quite used to these long days and nights, and so it is not unusual for them to sleep for what would be over a week on Earth. There is no water on Kumadac.

Synorg is approximately 8 billion years old. The water dried up many millions of years ago on Synorg, which caused the humanoid population to leave the planet for Zaktar. Synorg was originally populated by the Zaktarians (called Synorgians at the time) who created the current Synorg population, who are self-aware animatronics.

Akilano is a lush planet filled with millions of different species of vegetation. Due to the fact that there is no life on Akilano, all vegetation is self-polinating. Akilano is the second youngest of the planets in the Oranako solar system and due to its elliptical orbit, is at certain times, the closest planet from its sun. Approximately 90% of Akilano is covered by water.

Zaktar is a highly advanced planet where the inhabitants have figured out how to live forever. Zaktar has the most temperate climate in the Oranako solar system as it is 14 light-seconds away from the sun. Approximately 50% of Zaktar is covered by water but only 5% of its land mass is habitable for the Zaktarian population. Some planets look down on Zaktar and do not approve of the way they do things but the Zaktarians know that change is inevitable.

Gravanax is a planet which contains massive amounts of natural resources. However, the creatures on Gravanax have no idea that their planet contains such riches, as the only thing they do is battle each other. There are two types of creatures on Gravanax. Those who provide things like food and shelter, and those who battle. The providers are looked down upon, as they are the weakest and are unable to battle, while the strongest and best battlers are revered and given the greatest respect.

Oratias is the youngest of the planets in the Oranako solar system. It is only 1.2 billion year old. (Even though that sounds really old, it is quite young for a planet.) Oratias has both land and sea mass. The sea water is very warm, which makes the average temperature of Oratias quite high. The sea is pure H2O and the water is drinkable. Oratias' inhabitants live both on land and in the sea. The most intelligent of the Oratias inhabitants are the Ginjame, who have started to get some of the other inhabitants of Oratias to do their work for them.

The sun of the Oranako solar system is made up of hydrogen and helium, much like our sun. The Oranako sun however is much older and twice the size of our sun.