| System | Star | Spectral Type | Population | Main Activities | Remarks |
|---|
| Amplexus | Amplexus A | M1V | | | |
| Amplexus B | M2.5V | | | |
| Asellus Prime | Asellus Prime A | F7V | | | |
| Asellus Prime B | M3V | | | |
| Lynagh | Lynagh | K3V | | | |
| Quadrans | Quadrans A | DA8 | | | |
| Quadrans Ba | G2V | | | |
| Quadrans Bb | K4V | | | |
| Rabe | Rabe | M0V | | | |
| Tissel | Tissel | M2V | | | |
| Ziggurat | Ziggurat | K5V | | | |