| FV-SE8 I |  Barren | 0 | 1,830 km | 224°C | 0.23g | 0.253 AU |
| FV-SE8 II |  Lava | 1 | 2,070 km | 717°C | 0.32g | 0.422 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| FV-SE8 II - Moon 1 | 180 km | 112°C | 0.01g | 3.9 × 10¹⁹ kg | 77,834 km |
|
| FV-SE8 III |  Oceanic | 1 | 4,830 km | 18°C | 0.61g | 0.737 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| FV-SE8 III - Moon 1 | 440 km | 18°C | 0.02g | 6.7 × 10²⁰ kg | 324,470 km |
|
| FV-SE8 IV | Lava | 1 | 5,240 km | 1350°C | 0.66g | 1.251 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| FV-SE8 IV - Moon 1 | 900 km | -50°C | 0.05g | 6.4 × 10²¹ kg | 351,346 km |
|
| FV-SE8 V | Oceanic | 2 | 8,030 km | 18°C | 1.05g | 2.13 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| FV-SE8 V - Moon 1 | 120 km | -102°C | 0g | 6.7 × 10¹⁸ kg | 47,954 km | | FV-SE8 V - Moon 2 | 1,180 km | -102°C | 0.07g | 1.4 × 10²² kg | 531,999 km |
|
| FV-SE8 VI | Lava | 2 | 7,550 km | 510°C | 0.78g | 4.468 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| FV-SE8 VI - Moon 1 | 160 km | -155°C | 0g | 1.4 × 10¹⁹ kg | 200,928 km | | FV-SE8 VI - Moon 2 | 560 km | -155°C | 0.02g | 9.0 × 10²⁰ kg | 1,503,850 km |
|
| FV-SE8 VII |  Gas | 7 | 17,330 km | -176°C | 0.65g | 6.561 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| FV-SE8 VII - Moon 1 | 190 km | -176°C | 0g | 2.0 × 10¹⁹ kg | 96,255 km | | FV-SE8 VII - Moon 2 | 400 km | -176°C | 0.01g | 2.5 × 10²⁰ kg | 207,115 km | | FV-SE8 VII - Moon 3 | 540 km | -176°C | 0.02g | 7.0 × 10²⁰ kg | 330,492 km | | FV-SE8 VII - Moon 4 | 1,050 km | -176°C | 0.04g | 6.9 × 10²¹ kg | 979,174 km | | FV-SE8 VII - Moon 5 | 1,850 km | -176°C | 0.09g | 4.8 × 10²² kg | 1,698,810 km | | FV-SE8 VII - Moon 6 | 1,490 km | -176°C | 0.07g | 2.3 × 10²² kg | 3,529,770 km | | FV-SE8 VII - Moon 7 | 470 km | -176°C | 0.01g | 4.3 × 10²⁰ kg | 6,346,280 km |
|
| FV-SE8 VIII | Gas | 8 | 21,190 km | -198°C | 0.7g | 11.181 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| FV-SE8 VIII - Moon 1 | 180 km | -198°C | 0g | 1.5 × 10¹⁹ kg | 91,529 km | | FV-SE8 VIII - Moon 2 | 120 km | -198°C | 0g | 4.4 × 10¹⁸ kg | 169,220 km | | FV-SE8 VIII - Moon 3 | 320 km | -198°C | 0.01g | 1.1 × 10²⁰ kg | 221,138 km | | FV-SE8 VIII - Moon 4 | 480 km | -198°C | 0.01g | 4.2 × 10²⁰ kg | 345,843 km | | FV-SE8 VIII - Moon 5 | 1,160 km | -198°C | 0.04g | 8.2 × 10²¹ kg | 953,317 km | | FV-SE8 VIII - Moon 6 | 1,810 km | -198°C | 0.08g | 3.8 × 10²² kg | 1,990,380 km | | FV-SE8 VIII - Moon 7 | 2,390 km | -198°C | 0.12g | 9.8 × 10²² kg | 4,325,100 km | | FV-SE8 VIII - Moon 8 | 820 km | -198°C | 0.03g | 2.5 × 10²¹ kg | 9,319,160 km |
|
| FV-SE8 IX | Lava | 1 | 3,520 km | 1180°C | 0.47g | 17.99 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| FV-SE8 IX - Moon 1 | 170 km | -214°C | 0g | 1.2 × 10¹⁹ kg | 2,161,470 km |
|
| FV-SE8 X | Gas | 5 | 14,470 km | -224°C | 0.77g | 25.528 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| FV-SE8 X - Moon 1 | 130 km | -224°C | 0g | 4.6 × 10¹⁸ kg | 100,651 km | | FV-SE8 X - Moon 2 | 160 km | -224°C | 0g | 8.3 × 10¹⁸ kg | 322,293 km | | FV-SE8 X - Moon 3 | 440 km | -224°C | 0.01g | 2.4 × 10²⁰ kg | 497,216 km | | FV-SE8 X - Moon 4 | 830 km | -224°C | 0.02g | 2.1 × 10²¹ kg | 1,477,920 km | | FV-SE8 X - Moon 5 | 2,070 km | -224°C | 0.07g | 4.8 × 10²² kg | 6,675,360 km |
|
