| J121454 I |  Lava | 1 | 5,500 km | 1323°C | 1.15g | 0.481 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J121454 I - Moon 1 | 430 km | 247°C | 0.03g | 8.4 × 10²⁰ kg | 71,946,052 km |
|
| J121454 II |  Storm | 0 | 5,630 km | 91°C | 0.97g | 0.878 AU |
| J121454 III |  Gas | 2 | 13,880 km | -201°C | 0.89g | 1.194 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J121454 III - Moon 1 | 260 km | 39°C | 0.01g | 1.1 × 10²⁰ kg | 178,558,501 km | | J121454 III - Moon 2 | 1,410 km | 39°C | 0.12g | 3.6 × 10²² kg | 178,558,501 km |
|
| J121454 IV | Lava | 1 | 4,860 km | 653°C | 0.64g | 1.852 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J121454 IV - Moon 1 | 330 km | -22°C | 0.01g | 2.3 × 10²⁰ kg | 277,080,506 km |
|
| J121454 V | Gas | 21 | 88,720 km | -148°C | 4g | 7.431 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J121454 V - Moon 1 | 300 km | -148°C | 0.01g | 1.1 × 10²⁰ kg | 1,111,649,944 km | | J121454 V - Moon 2 | 420 km | -148°C | 0.01g | 3.6 × 10²⁰ kg | 1,111,649,944 km | | J121454 V - Moon 3 | 410 km | -148°C | 0.01g | 3.3 × 10²⁰ kg | 1,111,649,944 km | | J121454 V - Moon 4 | 740 km | -148°C | 0.03g | 2.4 × 10²¹ kg | 1,111,649,944 km | | J121454 V - Moon 5 | 420 km | -148°C | 0.01g | 3.6 × 10²⁰ kg | 1,111,649,944 km | | J121454 V - Moon 6 | 1,120 km | -148°C | 0.05g | 9.9 × 10²¹ kg | 1,111,649,944 km | | J121454 V - Moon 7 | 920 km | -148°C | 0.04g | 5.0 × 10²¹ kg | 1,111,649,944 km | | J121454 V - Moon 8 | 2,030 km | -148°C | 0.12g | 7.5 × 10²² kg | 1,111,649,944 km | | J121454 V - Moon 9 | 930 km | -148°C | 0.04g | 5.2 × 10²¹ kg | 1,111,649,944 km | | J121454 V - Moon 10 | 960 km | -148°C | 0.04g | 5.9 × 10²¹ kg | 1,111,649,944 km | | J121454 V - Moon 11 | 2,130 km | -148°C | 0.13g | 8.9 × 10²² kg | 1,111,649,944 km | | J121454 V - Moon 12 | 1,860 km | -148°C | 0.11g | 5.6 × 10²² kg | 1,111,649,944 km | | J121454 V - Moon 13 | 3,620 km | -148°C | 0.28g | 5.5 × 10²³ kg | 1,111,649,944 km | | J121454 V - Moon 14 | 2,080 km | -148°C | 0.13g | 8.2 × 10²² kg | 1,111,649,944 km | | J121454 V - Moon 15 | 1,010 km | -148°C | 0.05g | 7.0 × 10²¹ kg | 1,111,649,944 km | | J121454 V - Moon 16 | 3,750 km | -148°C | 0.3g | 6.1 × 10²³ kg | 1,111,649,944 km | | J121454 V - Moon 17 | 2,290 km | -148°C | 0.15g | 1.1 × 10²³ kg | 1,111,649,944 km | | J121454 V - Moon 18 | 1,520 km | -148°C | 0.08g | 2.8 × 10²² kg | 1,111,649,944 km | | J121454 V - Moon 19 | 160 km | -148°C | 0g | 1.4 × 10¹⁹ kg | 1,111,649,944 km | | J121454 V - Moon 20 | 820 km | -148°C | 0.03g | 3.4 × 10²¹ kg | 1,111,649,944 km | | J121454 V - Moon 21 | 720 km | -148°C | 0.03g | 2.2 × 10²¹ kg | 1,111,649,944 km |
|
| J121454 VI | Gas | 26 | 27,750 km | -202°C | 1.16g | 22.852 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J121454 VI - Moon 1 | 180 km | -202°C | 0g | 1.5 × 10¹⁹ kg | 3,418,601,554 km | | J121454 VI - Moon 2 | 160 km | -202°C | 0g | 9.5 × 10¹⁸ kg | 3,418,601,554 km | | J121454 VI - Moon 3 | 270 km | -202°C | 0.01g | 6.1 × 10¹⁹ kg | 3,418,601,554 km | | J121454 VI - Moon 4 | 320 km | -202°C | 0.01g | 1.1 × 10²⁰ kg | 3,418,601,554 km | | J121454 VI - Moon 5 | 190 km | -202°C | 0g | 1.7 × 10¹⁹ kg | 3,418,601,554 km | | J121454 VI - Moon 6 | 310 km | -202°C | 0.01g | 9.1 × 10¹⁹ kg | 3,418,601,554 km | | J121454 VI - Moon 7 | 490 km | -202°C | 0.01g | 4.3 × 10²⁰ kg | 3,418,601,554 km | | J121454 VI - Moon 8 | 460 km | -202°C | 0.01g | 3.4 × 10²⁰ kg | 3,418,601,554 km | | J121454 VI - Moon 9 | 280 km | -202°C | 0.01g | 6.6 × 10¹⁹ kg | 3,418,601,554 km | | J121454 VI - Moon 10 | 580 km | -202°C | 0.02g | 7.6 × 10²⁰ kg | 3,418,601,554 km | | J121454 VI - Moon 11 | 590 km | -202°C | 0.02g | 8.0 × 10²⁰ kg | 3,418,601,554 km | | J121454 VI - Moon 12 | 250 km | -202°C | 0g | 4.5 × 10¹⁹ kg | 3,418,601,554 km | | J121454 VI - Moon 13 | 1,000 km | -202°C | 0.03g | 4.9 × 10²¹ kg | 3,418,601,554 km | | J121454 VI - Moon 14 | 660 km | -202°C | 0.02g | 1.2 × 10²¹ kg | 3,418,601,554 km | | J121454 VI - Moon 15 | 1,320 km | -202°C | 0.05g | 1.2 × 10²² kg | 3,418,601,554 km | | J121454 VI - Moon 16 | 210 km | -202°C | 0g | 2.6 × 10¹⁹ kg | 3,418,601,554 km | | J121454 VI - Moon 17 | 780 km | -202°C | 0.02g | 2.1 × 10²¹ kg | 3,418,601,554 km | | J121454 VI - Moon 18 | 1,560 km | -202°C | 0.06g | 2.2 × 10²² kg | 3,418,601,554 km | | J121454 VI - Moon 19 | 770 km | -202°C | 0.02g | 2.0 × 10²¹ kg | 3,418,601,554 km | | J121454 VI - Moon 20 | 2,640 km | -202°C | 0.13g | 1.3 × 10²³ kg | 3,418,601,554 km | | J121454 VI - Moon 21 | 3,230 km | -202°C | 0.17g | 2.7 × 10²³ kg | 3,418,601,554 km | | J121454 VI - Moon 22 | 3,750 km | -202°C | 0.21g | 4.5 × 10²³ kg | 3,418,601,554 km | | J121454 VI - Moon 23 | 2,890 km | -202°C | 0.15g | 1.8 × 10²³ kg | 3,418,601,554 km | | J121454 VI - Moon 24 | 2,320 km | -202°C | 0.11g | 8.6 × 10²² kg | 3,418,601,554 km | | J121454 VI - Moon 25 | 900 km | -202°C | 0.03g | 3.5 × 10²¹ kg | 3,418,601,554 km | | J121454 VI - Moon 26 | 980 km | -202°C | 0.03g | 4.5 × 10²¹ kg | 3,418,601,554 km |
|
| J121454 VII |  Ice | 2 | 10,430 km | -19°C | 0.96g | 42.317 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J121454 VII - Moon 1 | 170 km | -221°C | 0g | 9.8 × 10¹⁸ kg | 6,330,556,350 km | | J121454 VII - Moon 2 | 1,040 km | -221°C | 0.03g | 4.6 × 10²¹ kg | 6,330,556,350 km |
|