| J171225 I |  Lava | 0 | 2,230 km | 947°C | 0.23g | 0.251 AU |
| J171225 II |  Barren | 1 | 3,280 km | -40°C | 0.35g | 0.436 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J171225 II - Moon 1 | 170 km | -40°C | 0.01g | 2.4 × 10¹⁹ kg | 65,254,789 km |
|
| J171225 III | Barren | 1 | 4,220 km | -110°C | 0.41g | 0.885 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J171225 III - Moon 1 | 540 km | -110°C | 0.02g | 9.6 × 10²⁰ kg | 132,348,166 km |
|
| J171225 IV |  Temperate | 1 | 7,490 km | 8°C | 0.81g | 1.164 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J171225 IV - Moon 1 | 760 km | -131°C | 0.03g | 2.8 × 10²¹ kg | 174,085,030 km |
|
| J171225 V | Barren | 0 | 2,310 km | -151°C | 0.24g | 1.59 AU |
| J171225 VI |  Storm | 1 | 6,000 km | -165°C | 0.23g | 2.02 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J171225 VI - Moon 1 | 790 km | -165°C | 0.03g | 2.8 × 10²¹ kg | 302,234,632 km |
|
| J171225 VII |  Gas | 13 | 39,820 km | -207°C | 2.47g | 5.431 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J171225 VII - Moon 1 | 250 km | -207°C | 0g | 4.2 × 10¹⁹ kg | 812,504,383 km | | J171225 VII - Moon 2 | 220 km | -207°C | 0g | 2.7 × 10¹⁹ kg | 812,504,383 km | | J171225 VII - Moon 3 | 480 km | -207°C | 0.01g | 3.7 × 10²⁰ kg | 812,504,383 km | | J171225 VII - Moon 4 | 690 km | -207°C | 0.02g | 1.3 × 10²¹ kg | 812,504,383 km | | J171225 VII - Moon 5 | 510 km | -207°C | 0.01g | 4.8 × 10²⁰ kg | 812,504,383 km | | J171225 VII - Moon 6 | 1,410 km | -207°C | 0.05g | 1.5 × 10²² kg | 812,504,383 km | | J171225 VII - Moon 7 | 290 km | -207°C | 0.01g | 7.2 × 10¹⁹ kg | 812,504,383 km | | J171225 VII - Moon 8 | 1,580 km | -207°C | 0.06g | 2.2 × 10²² kg | 812,504,383 km | | J171225 VII - Moon 9 | 2,420 km | -207°C | 0.11g | 9.5 × 10²² kg | 812,504,383 km | | J171225 VII - Moon 10 | 570 km | -207°C | 0.01g | 6.8 × 10²⁰ kg | 812,504,383 km | | J171225 VII - Moon 11 | 1,960 km | -207°C | 0.08g | 4.6 × 10²² kg | 812,504,383 km | | J171225 VII - Moon 12 | 2,520 km | -207°C | 0.12g | 1.1 × 10²³ kg | 812,504,383 km | | J171225 VII - Moon 13 | 1,550 km | -207°C | 0.06g | 2.1 × 10²² kg | 812,504,383 km |
|
| J171225 VIII | Gas | 8 | 19,570 km | -228°C | 1.47g | 11.556 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J171225 VIII - Moon 1 | 220 km | -228°C | 0g | 2.4 × 10¹⁹ kg | 1,728,782,008 km | | J171225 VIII - Moon 2 | 340 km | -228°C | 0.01g | 9.3 × 10¹⁹ kg | 1,728,782,008 km | | J171225 VIII - Moon 3 | 650 km | -228°C | 0.01g | 8.6 × 10²⁰ kg | 1,728,782,008 km | | J171225 VIII - Moon 4 | 990 km | -228°C | 0.02g | 3.6 × 10²¹ kg | 1,728,782,008 km | | J171225 VIII - Moon 5 | 1,620 km | -228°C | 0.05g | 2.0 × 10²² kg | 1,728,782,008 km | | J171225 VIII - Moon 6 | 530 km | -228°C | 0.01g | 4.3 × 10²⁰ kg | 1,728,782,008 km | | J171225 VIII - Moon 7 | 2,200 km | -228°C | 0.08g | 5.6 × 10²² kg | 1,728,782,008 km | | J171225 VIII - Moon 8 | 2,010 km | -228°C | 0.07g | 4.1 × 10²² kg | 1,728,782,008 km |
|
| J171225 IX | Gas | 7 | 16,340 km | -238°C | 0.55g | 19.348 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J171225 IX - Moon 1 | 220 km | -238°C | 0g | 1.9 × 10¹⁹ kg | 2,894,430,470 km | | J171225 IX - Moon 2 | 320 km | -238°C | 0g | 6.9 × 10¹⁹ kg | 2,894,430,470 km | | J171225 IX - Moon 3 | 610 km | -238°C | 0.01g | 6.1 × 10²⁰ kg | 2,894,430,470 km | | J171225 IX - Moon 4 | 990 km | -238°C | 0.02g | 3.2 × 10²¹ kg | 2,894,430,470 km | | J171225 IX - Moon 5 | 1,570 km | -238°C | 0.04g | 1.5 × 10²² kg | 2,894,430,470 km | | J171225 IX - Moon 6 | 1,660 km | -238°C | 0.04g | 1.8 × 10²² kg | 2,894,430,470 km | | J171225 IX - Moon 7 | 680 km | -238°C | 0.01g | 8.6 × 10²⁰ kg | 2,894,430,470 km |
|