| J211504 I |  Storm | 1 | 3,990 km | -167°C | 0.67g | 0.739 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J211504 I - Moon 1 | 130 km | -167°C | 0g | 6.5 × 10¹⁸ kg | 110,549,533 km |
|
| J211504 II |  Oceanic | 1 | 6,390 km | 14°C | 0.76g | 2.001 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J211504 II - Moon 1 | 530 km | -209°C | 0.01g | 5.2 × 10²⁰ kg | 299,377,263 km |
|
| J211504 III |  Gas | 3 | 13,570 km | -231°C | 0.85g | 4.717 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J211504 III - Moon 1 | 220 km | -231°C | 0g | 2.0 × 10¹⁹ kg | 705,635,484 km | | J211504 III - Moon 2 | 370 km | -231°C | 0.01g | 1.3 × 10²⁰ kg | 705,635,484 km | | J211504 III - Moon 3 | 1,170 km | -231°C | 0.03g | 6.2 × 10²¹ kg | 705,635,484 km |
|
| J211504 IV |  Temperate | 2 | 8,210 km | 24°C | 0.88g | 8.767 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J211504 IV - Moon 1 | 780 km | -242°C | 0.01g | 1.3 × 10²¹ kg | 1,311,463,571 km | | J211504 IV - Moon 2 | 1,020 km | -242°C | 0.02g | 3.2 × 10²¹ kg | 1,311,463,571 km |
|