| J124538 I |  Barren | 0 | 1,840 km | -91°C | 0.13g | 0.291 AU |
| J124538 II |  Storm | 0 | 4,790 km | -133°C | 0.36g | 1.041 AU |
| J124538 III |  Temperate | 2 | 7,390 km | 18°C | 1.34g | 2.454 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J124538 III - Moon 1 | 800 km | -210°C | 0.02g | 2.1 × 10²¹ kg | 367,123,137 km | | J124538 III - Moon 2 | 470 km | -210°C | 0.01g | 3.6 × 10²⁰ kg | 367,123,137 km |
|
| J124538 IV | Storm | 2 | 7,680 km | 59°C | 0.45g | 4.953 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J124538 IV - Moon 1 | 210 km | -229°C | 0g | 1.9 × 10¹⁹ kg | 740,893,786 km | | J124538 IV - Moon 2 | 1,200 km | -229°C | 0.03g | 7.0 × 10²¹ kg | 740,893,786 km |
|
| J124538 V | Temperate | 1 | 6,250 km | 30°C | 0.56g | 11.287 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J124538 V - Moon 1 | 930 km | -244°C | 0.02g | 2.3 × 10²¹ kg | 1,688,469,635 km |
|