| J170144 I |  Barren | 0 | 2,140 km | -94°C | 0.2g | 0.327 AU |
| J170144 II | Barren | 0 | 2,340 km | -110°C | 0.28g | 0.393 AU |
| J170144 III | Barren | 0 | 2,240 km | -130°C | 0.14g | 0.508 AU |
| J170144 IV |  Storm | 0 | 4,770 km | -152°C | 0.41g | 0.717 AU |
| J170144 V |  Temperate | 1 | 5,350 km | 21°C | 0.92g | 1.162 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J170144 V - Moon 1 | 350 km | -178°C | 0.01g | 1.7 × 10²⁰ kg | 173,867,663 km |
|
| J170144 VI | Temperate | 1 | 7,740 km | 26°C | 1.22g | 1.738 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J170144 VI - Moon 1 | 1,100 km | -196°C | 0.04g | 7.1 × 10²¹ kg | 259,937,239 km |
|
| J170144 VII |  Gas | 2 | 13,010 km | -215°C | 0.69g | 3.085 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J170144 VII - Moon 1 | 370 km | -215°C | 0.01g | 1.5 × 10²⁰ kg | 461,532,168 km | | J170144 VII - Moon 2 | 1,320 km | -215°C | 0.04g | 1.1 × 10²² kg | 461,532,168 km |
|
| J170144 VIII | Gas | 4 | 16,650 km | -226°C | 0.6g | 4.698 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J170144 VIII - Moon 1 | 250 km | -226°C | 0g | 3.6 × 10¹⁹ kg | 702,838,145 km | | J170144 VIII - Moon 2 | 1,020 km | -226°C | 0.03g | 4.1 × 10²¹ kg | 702,838,145 km | | J170144 VIII - Moon 3 | 1,320 km | -226°C | 0.04g | 9.8 × 10²¹ kg | 702,838,145 km | | J170144 VIII - Moon 4 | 380 km | -226°C | 0.01g | 1.4 × 10²⁰ kg | 702,838,145 km |
|
| J170144 IX | Storm | 2 | 10,190 km | -116°C | 0.49g | 7.071 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J170144 IX - Moon 1 | 300 km | -235°C | 0g | 5.6 × 10¹⁹ kg | 1,057,735,246 km | | J170144 IX - Moon 2 | 1,550 km | -235°C | 0.04g | 1.5 × 10²² kg | 1,057,735,246 km |
|
| J170144 X | Gas | 7 | 18,780 km | -239°C | 0.9g | 9.093 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J170144 X - Moon 1 | 200 km | -239°C | 0g | 1.4 × 10¹⁹ kg | 1,360,235,069 km | | J170144 X - Moon 2 | 180 km | -239°C | 0g | 1.0 × 10¹⁹ kg | 1,360,235,069 km | | J170144 X - Moon 3 | 390 km | -239°C | 0.01g | 1.3 × 10²⁰ kg | 1,360,235,069 km | | J170144 X - Moon 4 | 640 km | -239°C | 0.01g | 7.1 × 10²⁰ kg | 1,360,235,069 km | | J170144 X - Moon 5 | 1,400 km | -239°C | 0.03g | 10.0 × 10²¹ kg | 1,360,235,069 km | | J170144 X - Moon 6 | 800 km | -239°C | 0.02g | 1.5 × 10²¹ kg | 1,360,235,069 km | | J170144 X - Moon 7 | 770 km | -239°C | 0.01g | 1.3 × 10²¹ kg | 1,360,235,069 km |
|
| J170144 XI | Gas | 6 | 17,480 km | -244°C | 1.01g | 12.394 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J170144 XI - Moon 1 | 300 km | -244°C | 0g | 4.6 × 10¹⁹ kg | 1,854,163,517 km | | J170144 XI - Moon 2 | 460 km | -244°C | 0.01g | 2.1 × 10²⁰ kg | 1,854,163,517 km | | J170144 XI - Moon 3 | 370 km | -244°C | 0g | 1.0 × 10²⁰ kg | 1,854,163,517 km | | J170144 XI - Moon 4 | 1,310 km | -244°C | 0.03g | 7.4 × 10²¹ kg | 1,854,163,517 km | | J170144 XI - Moon 5 | 2,470 km | -244°C | 0.07g | 6.4 × 10²² kg | 1,854,163,517 km | | J170144 XI - Moon 6 | 140 km | -244°C | 0g | 4.2 × 10¹⁸ kg | 1,854,163,517 km |
|
| J170144 XII | Barren | 1 | 8,200 km | 36°C | 1.37g | 20.091 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J170144 XII - Moon 1 | 2,100 km | -250°C | 0.05g | 3.2 × 10²² kg | 3,005,552,263 km |
|