| J125843 I |  Lava | 0 | 3,230 km | 1344°C | 0.59g | 1.012 AU |
| J125843 II |  Barren | 1 | 2,260 km | -45°C | 0.15g | 1.52 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J125843 II - Moon 1 | 150 km | -195°C | 0g | 8.7 × 10¹⁸ kg | 227,435,151 km |
|
| J125843 III |  Temperate | 2 | 5,390 km | 29°C | 0.54g | 2.624 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J125843 III - Moon 1 | 190 km | -214°C | 0g | 1.5 × 10¹⁹ kg | 392,554,676 km | | J125843 III - Moon 2 | 540 km | -214°C | 0.01g | 5.5 × 10²⁰ kg | 392,554,676 km |
|
| J125843 IV | Temperate | 1 | 5,710 km | 2°C | 0.59g | 5.152 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J125843 IV - Moon 1 | 530 km | -231°C | 0.01g | 4.1 × 10²⁰ kg | 770,701,066 km |
|