System Data (As at 1 January 2661)
| Orbit (In AUs) | Name | UPP | Remarks | |
| Primary | UV Ceti | M5.5V | Energetic Flare Star | |
| 0.536 | UV Ceti Belt | G000336-9 | ||
| 0.645 | Ristha | Gas Giant | Size 40 | |
| 2.47 | Madura | YS00000-0 | ||
| 2.83 | Ring System | YR00000-0 | ||
| 3.18 | Raisa | Y100000-0 | ||
| 3.64 | Molins | Y100000-0 | ||
| 6.02 | Esmerelda | H100233-9 | ||
| 9.04 | Numancia | Y215000-0 | ||
| 11.26 | Isabel | YS00000-0 | ||
| 22.76 | Autem | Y6C2000-0 | ||
| 48.01 | Cortella | Y213000-0 | ||
| 61.94 | Vascon | Y200000-0 | ||
| 134.11 | Marquez | Y211000-0 | ||
| 173.87 | Urania | Y110000-0 | ||
| 292.70 | Maria | Y215000-0 | ||
|   | ||||
| Companion | BL Ceti | M6.0V | Flare Star | |
| 0.687 | Balboa | Gas Giant | Size 35 | |
| 1.32 | Balboa's Ring | YR00000-0 | Ring System | |
| 1.52 | Giralda | YS00000-0 | ||
| * | 62.76 | Serpiente | D2A1455-A | Lo Ni Re |