| J221203 I |  Barren | 0 | 3,040 km | -153°C | 0.53g | 0.699 AU |
| J221203 II |  Storm | 0 | 3,940 km | 17°C | 0.57g | 1.236 AU |
| J221203 III |  Temperate | 1 | 4,030 km | 33°C | 0.48g | 1.989 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J221203 III - Moon 1 | 540 km | -202°C | 0.01g | 6.0 × 10²⁰ kg | 297,536,193 km |
|
| J221203 IV | Barren | 1 | 10,100 km | 32°C | 1.26g | 3.552 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J221203 IV - Moon 1 | 890 km | -220°C | 0.02g | 2.8 × 10²¹ kg | 531,319,882 km |
|
| J221203 V | Barren | 1 | 6,520 km | 12°C | 0.31g | 5.989 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J221203 V - Moon 1 | 750 km | -232°C | 0.02g | 1.3 × 10²¹ kg | 896,014,811 km |
|
| J221203 VI |  Oceanic | 1 | 7,980 km | 34°C | 0.69g | 9.728 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J221203 VI - Moon 1 | 260 km | -241°C | 0g | 3.0 × 10¹⁹ kg | 1,455,261,352 km |
|