Shraakas Humla has a single central star, known as Shraak Untal.
Shraakas Humla contains three gas giants, which are Zatres, Gelop and Shraak ¬¬. Zatres is a Jovian planet with a myriad of red, orange and yellow clouds. Gelop is a Jovian world with vast clouds made of ice crystals which migrate from one hemisphere to the other, and seventeen rings. Shraak ¬¬ is a Jovian behemoth of a world. All three of these worlds have large aerostat habitats.
There are also five freely orbiting terrestrial worlds. These are Shraak |, a Telluric world with heavy vulcanism and aerostat habitats; Shraak |\|, an Arid world with an ongoing terraforming operation; Shraak |\|\|, a Tectonic world with a simple global ecology; Unistarch, a Tectonic world with native sapient life; and Shraak ¬|\|\|, a cold Asphodelian world which was once a gas dwarf before some cataclysmic event destroyed its atmosphere.
There are many dwarf terrestrial worlds which are moons, all orbiting the three gas giants. These are Zatres |, Zatres |\|, Zatres |\|\|, Zatres ¬, Zatres ¬|, Zatres ¬|\|, Gelop |, Gelop |\|, Gelop |\|\|, Gelop ¬, Undaire, and Dudaire.