| Roua I |  Barren | 0 | 1,890 km | -87°C | 0.1g | 0.374 AU |
| Roua II | Barren | 0 | 3,040 km | -114°C | 0.32g | 0.512 AU |
| Roua III |  Temperate | 0 | 5,500 km | 25°C | 0.51g | 1.018 AU |
| Roua IV | Temperate | 1 | 6,130 km | 33°C | 1.01g | 1.745 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| Roua IV - Moon 1 | 400 km | -187°C | 0.01g | 2.3 × 10²⁰ kg | 255,917 km |
|
| Roua V | Temperate | 2 | 9,610 km | 38°C | 0.9g | 2.884 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| Roua V - Moon 1 | 620 km | -206°C | 0.02g | 9.3 × 10²⁰ kg | 196,274 km | | Roua V - Moon 2 | 1,200 km | -206°C | 0.04g | 8.7 × 10²¹ kg | 1,039,100 km |
|
| Roua VI | Temperate | 2 | 8,260 km | 41°C | 1.43g | 3.893 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| Roua VI - Moon 1 | 240 km | -216°C | 0g | 3.4 × 10¹⁹ kg | 168,058 km | | Roua VI - Moon 2 | 1,100 km | -216°C | 0.03g | 5.9 × 10²¹ kg | 1,119,570 km |
|
| Roua VII |  Gas | 7 | 16,950 km | -224°C | 0.97g | 5.303 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| Roua VII - Moon 1 | 140 km | -224°C | 0g | 5.4 × 10¹⁸ kg | 53,595 km | | Roua VII - Moon 2 | 200 km | -224°C | 0g | 1.8 × 10¹⁹ kg | 129,278 km | | Roua VII - Moon 3 | 140 km | -224°C | 0g | 5.2 × 10¹⁸ kg | 205,408 km | | Roua VII - Moon 4 | 490 km | -224°C | 0.01g | 3.5 × 10²⁰ kg | 325,980 km | | Roua VII - Moon 5 | 890 km | -224°C | 0.02g | 2.6 × 10²¹ kg | 679,948 km | | Roua VII - Moon 6 | 1,450 km | -224°C | 0.05g | 1.4 × 10²² kg | 1,668,700 km | | Roua VII - Moon 7 | 990 km | -224°C | 0.03g | 3.8 × 10²¹ kg | 3,038,670 km |
|
| Roua VIII |  Storm | 3 | 13,000 km | -157°C | 0.73g | 7.749 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| Roua VIII - Moon 1 | 240 km | -232°C | 0g | 2.9 × 10¹⁹ kg | 255,334 km | | Roua VIII - Moon 2 | 200 km | -232°C | 0g | 1.5 × 10¹⁹ kg | 636,465 km | | Roua VIII - Moon 3 | 800 km | -232°C | 0.02g | 1.7 × 10²¹ kg | 1,531,070 km |
|
| Roua IX | Barren | 1 | 10,030 km | 73°C | 1.29g | 13.542 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| Roua IX - Moon 1 | 1,420 km | -242°C | 0.03g | 9.9 × 10²¹ kg | 1,935,650 km |
|
| Roua X | Storm | 2 | 7,090 km | -77°C | 0.75g | 18.278 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| Roua X - Moon 1 | 170 km | -247°C | 0g | 6.9 × 10¹⁸ kg | 610,811 km | | Roua X - Moon 2 | 1,050 km | -247°C | 0.02g | 3.2 × 10²¹ kg | 1,575,170 km |
|