| 4O-239 I |  Barren | 0 | 2,000 km | -107°C | 0.14g | 0.403 AU |
| 4O-239 II | Barren | 0 | 2,600 km | -149°C | 0.31g | 0.725 AU |
| 4O-239 III |  Lava | 0 | 2,120 km | 1135°C | 0.32g | 0.881 AU |
| 4O-239 IV | Barren | 2 | 4,260 km | -25°C | 0.25g | 1.29 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| 4O-239 IV - Moon 1 | 470 km | -180°C | 0.01g | 4.3 × 10²⁰ kg | 186,519 km | | 4O-239 IV - Moon 2 | 400 km | -180°C | 0.01g | 2.6 × 10²⁰ kg | 477,454 km |
|
| 4O-239 V |  Temperate | 2 | 5,210 km | 25°C | 0.49g | 2.125 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| 4O-239 V - Moon 1 | 350 km | -201°C | 0.01g | 1.4 × 10²⁰ kg | 201,843 km | | 4O-239 V - Moon 2 | 380 km | -201°C | 0.01g | 1.8 × 10²⁰ kg | 753,172 km |
|
| 4O-239 VI | Barren | 0 | 2,540 km | 421°C | 0.14g | 2.776 AU |
| 4O-239 VII | Temperate | 1 | 4,650 km | 34°C | 0.42g | 3.016 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| 4O-239 VII - Moon 1 | 370 km | -212°C | 0.01g | 1.5 × 10²⁰ kg | 315,910 km |
|
| 4O-239 VIII | Temperate | 1 | 6,060 km | 33°C | 0.76g | 3.869 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| 4O-239 VIII - Moon 1 | 600 km | -219°C | 0.01g | 7.2 × 10²⁰ kg | 1,212,380 km |
|
| 4O-239 IX | Barren | 0 | 3,070 km | -115°C | 0.4g | 5.382 AU |
| 4O-239 X | Barren | 3 | 12,540 km | 18°C | 1.08g | 7.484 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| 4O-239 X - Moon 1 | 200 km | -235°C | 0g | 1.5 × 10¹⁹ kg | 121,014 km | | 4O-239 X - Moon 2 | 980 km | -235°C | 0.02g | 3.2 × 10²¹ kg | 795,638 km | | 4O-239 X - Moon 3 | 1,040 km | -235°C | 0.02g | 3.9 × 10²¹ kg | 2,690,120 km |
|