| System | Star | Spectral Type | Population | Main Activities | Remarks |
|---|
| 81 Cancri | 81 Cancri A | G9V | | | |
| 81 Cancri B | K1V | | | |
| 81 Cancri Ca | L8 | | | |
| 81 Cancri Cb | L8 | | | |
| Healy | Healy | M1VI | | | |
| Rance | Rance | M5V | | | |
| Rindabyne | Rindabyne | M3V | | | |
| SD-395-303+365 | SD-395-303+365 | Y3 | | | |
| SD-412-318+399 | SD-412-318+399 | M3.5V | | | |
| SD-415-301+358 | SD-415-301+358 | T2 | | | |
| SD-428-308+419 | SD-428-308+419 | T5.5 | | | |
| SD-437-312+351 | SD-437-312+351 | T7 | | | |
| Trafalgar | Trafalgar | M3.5V | | | |