| J205922 I |  Barren | 0 | 2,010 km | 50°C | 0.26g | 0.243 AU |
| J205922 II |  Lava | 1 | 3,960 km | 583°C | 0.45g | 0.481 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J205922 II - Moon 1 | 350 km | -44°C | 0.01g | 2.6 × 10²⁰ kg | 71,942,390 km |
|
| J205922 III |  Temperate | 1 | 5,580 km | 9°C | 0.42g | 1.006 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J205922 III - Moon 1 | 480 km | -114°C | 0.02g | 6.4 × 10²⁰ kg | 150,479,323 km |
|
| J205922 IV |  Gas | 8 | 21,260 km | -176°C | 0.66g | 2.727 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J205922 IV - Moon 1 | 210 km | -176°C | 0g | 3.0 × 10¹⁹ kg | 407,897,997 km | | J205922 IV - Moon 2 | 250 km | -176°C | 0.01g | 5.1 × 10¹⁹ kg | 407,897,997 km | | J205922 IV - Moon 3 | 470 km | -176°C | 0.01g | 4.4 × 10²⁰ kg | 407,897,997 km | | J205922 IV - Moon 4 | 400 km | -176°C | 0.01g | 2.6 × 10²⁰ kg | 407,897,997 km | | J205922 IV - Moon 5 | 670 km | -176°C | 0.02g | 1.5 × 10²¹ kg | 407,897,997 km | | J205922 IV - Moon 6 | 1,440 km | -176°C | 0.07g | 2.0 × 10²² kg | 407,897,997 km | | J205922 IV - Moon 7 | 1,140 km | -176°C | 0.05g | 8.9 × 10²¹ kg | 407,897,997 km | | J205922 IV - Moon 8 | 1,360 km | -176°C | 0.06g | 1.7 × 10²² kg | 407,897,997 km |
|
| J205922 V | Gas | 5 | 18,230 km | -202°C | 1.03g | 5.01 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J205922 V - Moon 1 | 190 km | -202°C | 0g | 1.9 × 10¹⁹ kg | 749,547,028 km | | J205922 V - Moon 2 | 180 km | -202°C | 0g | 1.4 × 10¹⁹ kg | 749,547,028 km | | J205922 V - Moon 3 | 400 km | -202°C | 0.01g | 2.2 × 10²⁰ kg | 749,547,028 km | | J205922 V - Moon 4 | 1,170 km | -202°C | 0.04g | 8.4 × 10²¹ kg | 749,547,028 km | | J205922 V - Moon 5 | 1,270 km | -202°C | 0.05g | 1.1 × 10²² kg | 749,547,028 km |
|
| J205922 VI | Gas | 4 | 14,350 km | -214°C | 0.44g | 7.154 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J205922 VI - Moon 1 | 150 km | -214°C | 0g | 7.8 × 10¹⁸ kg | 1,070,210,679 km | | J205922 VI - Moon 2 | 230 km | -214°C | 0g | 2.9 × 10¹⁹ kg | 1,070,210,679 km | | J205922 VI - Moon 3 | 290 km | -214°C | 0.01g | 6.2 × 10¹⁹ kg | 1,070,210,679 km | | J205922 VI - Moon 4 | 680 km | -214°C | 0.02g | 1.2 × 10²¹ kg | 1,070,210,679 km |
|
| J205922 VII | Gas | 17 | 29,870 km | -227°C | 2.08g | 11.949 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J205922 VII - Moon 1 | 140 km | -227°C | 0g | 5.4 × 10¹⁸ kg | 1,787,532,411 km | | J205922 VII - Moon 2 | 140 km | -227°C | 0g | 5.5 × 10¹⁸ kg | 1,787,532,411 km | | J205922 VII - Moon 3 | 250 km | -227°C | 0g | 3.6 × 10¹⁹ kg | 1,787,532,411 km | | J205922 VII - Moon 4 | 170 km | -227°C | 0g | 9.8 × 10¹⁸ kg | 1,787,532,411 km | | J205922 VII - Moon 5 | 350 km | -227°C | 0.01g | 1.0 × 10²⁰ kg | 1,787,532,411 km | | J205922 VII - Moon 6 | 490 km | -227°C | 0.01g | 3.4 × 10²⁰ kg | 1,787,532,411 km | | J205922 VII - Moon 7 | 690 km | -227°C | 0.02g | 1.1 × 10²¹ kg | 1,787,532,411 km | | J205922 VII - Moon 8 | 220 km | -227°C | 0g | 2.2 × 10¹⁹ kg | 1,787,532,411 km | | J205922 VII - Moon 9 | 1,050 km | -227°C | 0.03g | 4.5 × 10²¹ kg | 1,787,532,411 km | | J205922 VII - Moon 10 | 1,730 km | -227°C | 0.06g | 2.5 × 10²² kg | 1,787,532,411 km | | J205922 VII - Moon 11 | 1,620 km | -227°C | 0.05g | 2.0 × 10²² kg | 1,787,532,411 km | | J205922 VII - Moon 12 | 1,800 km | -227°C | 0.06g | 2.8 × 10²² kg | 1,787,532,411 km | | J205922 VII - Moon 13 | 3,090 km | -227°C | 0.13g | 1.8 × 10²³ kg | 1,787,532,411 km | | J205922 VII - Moon 14 | 1,870 km | -227°C | 0.06g | 3.2 × 10²² kg | 1,787,532,411 km | | J205922 VII - Moon 15 | 2,650 km | -227°C | 0.1g | 1.1 × 10²³ kg | 1,787,532,411 km | | J205922 VII - Moon 16 | 260 km | -227°C | 0g | 3.9 × 10¹⁹ kg | 1,787,532,411 km | | J205922 VII - Moon 17 | 450 km | -227°C | 0.01g | 2.4 × 10²⁰ kg | 1,787,532,411 km |
|
| J205922 VIII |  Ice | 4 | 14,160 km | -238°C | 0.81g | 20.327 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J205922 VIII - Moon 1 | 250 km | -238°C | 0g | 2.8 × 10¹⁹ kg | 3,040,838,681 km | | J205922 VIII - Moon 2 | 810 km | -238°C | 0.02g | 1.6 × 10²¹ kg | 3,040,838,681 km | | J205922 VIII - Moon 3 | 1,590 km | -238°C | 0.04g | 1.6 × 10²² kg | 3,040,838,681 km | | J205922 VIII - Moon 4 | 2,810 km | -238°C | 0.1g | 1.1 × 10²³ kg | 3,040,838,681 km |
|