| J131549 I |  Lava | 0 | 1,560 km | 786°C | 0.17g | 0.197 AU |
| J131549 II |  Barren | 0 | 1,900 km | 37°C | 0.19g | 0.345 AU |
| J131549 III | Barren | 0 | 2,090 km | -13°C | 0.13g | 0.486 AU |
| J131549 IV | Lava | 2 | 4,170 km | 718°C | 0.46g | 0.778 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J131549 IV - Moon 1 | 100 km | -67°C | 0g | 4.2 × 10¹⁸ kg | 116,377,420 km | | J131549 IV - Moon 2 | 440 km | -67°C | 0.02g | 5.5 × 10²⁰ kg | 116,377,420 km |
|
| J131549 V | Lava | 0 | 1,920 km | 653°C | 0.28g | 1.07 AU |
| J131549 VI |  Temperate | 0 | 4,230 km | 33°C | 0.41g | 1.221 AU |
| J131549 VII | Lava | 2 | 4,930 km | 857°C | 0.46g | 1.838 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J131549 VII - Moon 1 | 130 km | -139°C | 0g | 7.1 × 10¹⁸ kg | 274,934,530 km | | J131549 VII - Moon 2 | 710 km | -139°C | 0.03g | 2.2 × 10²¹ kg | 274,934,530 km |
|
| J131549 VIII |  Storm | 2 | 8,260 km | -162°C | 0.68g | 2.654 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J131549 VIII - Moon 1 | 140 km | -162°C | 0g | 8.7 × 10¹⁸ kg | 397,021,577 km | | J131549 VIII - Moon 2 | 760 km | -162°C | 0.03g | 2.4 × 10²¹ kg | 397,021,577 km |
|
| J131549 IX | Storm | 1 | 5,700 km | -115°C | 0.45g | 3.835 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J131549 IX - Moon 1 | 920 km | -180°C | 0.03g | 4.2 × 10²¹ kg | 573,759,881 km |
|
| J131549 X |  Gas | 3 | 15,870 km | -197°C | 0.52g | 5.674 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J131549 X - Moon 1 | 310 km | -197°C | 0.01g | 9.6 × 10¹⁹ kg | 848,778,559 km | | J131549 X - Moon 2 | 1,600 km | -197°C | 0.07g | 2.5 × 10²² kg | 848,778,559 km | | J131549 X - Moon 3 | 570 km | -197°C | 0.02g | 7.6 × 10²⁰ kg | 848,778,559 km |
|
| J131549 XI | Barren | 1 | 4,790 km | 2°C | 0.67g | 7.306 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J131549 XI - Moon 1 | 580 km | -206°C | 0.01g | 7.2 × 10²⁰ kg | 1,092,927,226 km |
|
| J131549 XII | Temperate | 0 | 5,580 km | 27°C | 0.86g | 9.247 AU |
| J131549 XIII | Gas | 5 | 13,070 km | -221°C | 0.73g | 12.113 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J131549 XIII - Moon 1 | 410 km | -221°C | 0.01g | 1.9 × 10²⁰ kg | 1,812,053,230 km | | J131549 XIII - Moon 2 | 820 km | -221°C | 0.02g | 2.1 × 10²¹ kg | 1,812,053,230 km | | J131549 XIII - Moon 3 | 1,360 km | -221°C | 0.04g | 1.2 × 10²² kg | 1,812,053,230 km | | J131549 XIII - Moon 4 | 2,220 km | -221°C | 0.08g | 6.2 × 10²² kg | 1,812,053,230 km | | J131549 XIII - Moon 5 | 270 km | -221°C | 0g | 4.9 × 10¹⁹ kg | 1,812,053,230 km |
|