System Data (As at 1 January 2661)
| Orbit (In AUs) | Name | UPP | Remarks | |
| Primary | GJ 1 | M3V | ||
| 0.060 | Inner Belt | Y000000-0 | ||
| 0.078 | Grosse Wald | Y100000-0 | ||
| 2.002 | Wald | YS00000-0 | ||
| 0.290 | Outer Belt | Y000000-0 | ||
| *0.490 | Perranunda | D300437-9 | Lo Ni | |
| 1.401 | Jakol | Y400000-0 | ||
| 2.722 | Emdanstat | Gas Giant | Size 49.8 | |
| 1.063 | Zalare | YS00000-0 | ||
| 3.650 | Hansan | YS00000-0 | ||
| 48.501 | Bauchen | Y522000-0 | ||
| 62.761 | Aspern | Y535000-0 | ||
| 136.702 | Thorholt | Y890000-0 | ||
| 4.600 | Sundar | Gas Giant | Size 78.9 | |
| 1.324 | Hamlatt | Y100000-0 | ||
| 1.548 | Koestat | Y100000-0 | ||
| 1.928 | Maagela | Y421000-0 | ||
| 3.650 | Veemin | YS00000-0 | ||
| 4.446 | Thallon | Y400000-0 | ||
| 5.480 | Nastagon | Y844000-0 | ||
| 6.824 | Holspat | Y100000-0 | ||
| 13.796 | Finandor | Y100000-0 | ||
| 22.620 | Dortbad | Y774000-0 | ||
| 81.281 | Chenstat | Y524000-0 | ||
| 136.701 | Forrames | Y6CA000-0 | ||
| 19.307 | Andun | Y6C6000-0 |