| O-0ERG I |  Lava | 0 | 1,710 km | 1515°C | 0.2g | 0.183 AU |
| O-0ERG II |  Barren | 0 | 2,380 km | 47°C | 0.26g | 0.361 AU |
| O-0ERG III | Barren | 1 | 4,130 km | -20°C | 0.51g | 0.579 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| O-0ERG III - Moon 1 | 270 km | -20°C | 0.01g | 1.2 × 10²⁰ kg | 171,631 km |
|
| O-0ERG IV |  Temperate | 1 | 7,260 km | 33°C | 0.83g | 1.326 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| O-0ERG IV - Moon 1 | 970 km | -106°C | 0.05g | 7.2 × 10²¹ kg | 333,369 km |
|
| O-0ERG V | Barren | 1 | 6,940 km | 26°C | 1.01g | 2.247 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| O-0ERG V - Moon 1 | 440 km | -145°C | 0.01g | 4.2 × 10²⁰ kg | 595,554 km |
|
| O-0ERG VI |  Gas | 4 | 13,900 km | -170°C | 0.54g | 3.469 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| O-0ERG VI - Moon 1 | 360 km | -170°C | 0.01g | 1.9 × 10²⁰ kg | 122,747 km | | O-0ERG VI - Moon 2 | 710 km | -170°C | 0.02g | 1.9 × 10²¹ kg | 499,809 km | | O-0ERG VI - Moon 3 | 1,330 km | -170°C | 0.06g | 1.6 × 10²² kg | 985,246 km | | O-0ERG VI - Moon 4 | 880 km | -170°C | 0.03g | 3.9 × 10²¹ kg | 2,773,530 km |
|
| O-0ERG VII | Gas | 6 | 17,920 km | -203°C | 0.59g | 7.4 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| O-0ERG VII - Moon 1 | 310 km | -203°C | 0.01g | 9.0 × 10¹⁹ kg | 187,104 km | | O-0ERG VII - Moon 2 | 490 km | -203°C | 0.01g | 4.4 × 10²⁰ kg | 426,608 km | | O-0ERG VII - Moon 3 | 500 km | -203°C | 0.01g | 4.7 × 10²⁰ kg | 627,984 km | | O-0ERG VII - Moon 4 | 710 km | -203°C | 0.02g | 1.5 × 10²¹ kg | 816,341 km | | O-0ERG VII - Moon 5 | 1,400 km | -203°C | 0.05g | 1.5 × 10²² kg | 1,724,830 km | | O-0ERG VII - Moon 6 | 1,530 km | -203°C | 0.06g | 2.1 × 10²² kg | 3,802,390 km |
|
| O-0ERG VIII | Gas | 17 | 28,420 km | -216°C | 1.82g | 11.462 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| O-0ERG VIII - Moon 1 | 170 km | -216°C | 0g | 1.1 × 10¹⁹ kg | 107,564 km | | O-0ERG VIII - Moon 2 | 310 km | -216°C | 0.01g | 7.8 × 10¹⁹ kg | 182,046 km | | O-0ERG VIII - Moon 3 | 380 km | -216°C | 0.01g | 1.6 × 10²⁰ kg | 316,906 km | | O-0ERG VIII - Moon 4 | 490 km | -216°C | 0.01g | 3.7 × 10²⁰ kg | 430,559 km | | O-0ERG VIII - Moon 5 | 330 km | -216°C | 0.01g | 9.4 × 10¹⁹ kg | 522,265 km | | O-0ERG VIII - Moon 6 | 550 km | -216°C | 0.01g | 5.5 × 10²⁰ kg | 635,077 km | | O-0ERG VIII - Moon 7 | 770 km | -216°C | 0.02g | 1.7 × 10²¹ kg | 829,529 km | | O-0ERG VIII - Moon 8 | 1,220 km | -216°C | 0.04g | 8.4 × 10²¹ kg | 1,185,900 km | | O-0ERG VIII - Moon 9 | 2,000 km | -216°C | 0.08g | 4.6 × 10²² kg | 1,970,940 km | | O-0ERG VIII - Moon 10 | 1,010 km | -216°C | 0.03g | 4.4 × 10²¹ kg | 2,532,590 km | | O-0ERG VIII - Moon 11 | 1,580 km | -216°C | 0.05g | 2.0 × 10²² kg | 3,018,140 km | | O-0ERG VIII - Moon 12 | 2,210 km | -216°C | 0.09g | 6.4 × 10²² kg | 3,603,230 km | | O-0ERG VIII - Moon 13 | 1,750 km | -216°C | 0.06g | 2.9 × 10²² kg | 4,639,410 km | | O-0ERG VIII - Moon 14 | 2,150 km | -216°C | 0.09g | 5.9 × 10²² kg | 6,561,890 km | | O-0ERG VIII - Moon 15 | 1,600 km | -216°C | 0.06g | 2.1 × 10²² kg | 8,861,700 km | | O-0ERG VIII - Moon 16 | 420 km | -216°C | 0.01g | 2.2 × 10²⁰ kg | 10,049,000 km | | O-0ERG VIII - Moon 17 | 1,220 km | -216°C | 0.04g | 8.5 × 10²¹ kg | 11,253,100 km |
|
| O-0ERG IX | Barren | 2 | 10,370 km | 19°C | 1.63g | 17.705 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| O-0ERG IX - Moon 1 | 290 km | -227°C | 0g | 5.9 × 10¹⁹ kg | 167,963 km | | O-0ERG IX - Moon 2 | 1,820 km | -227°C | 0.06g | 2.9 × 10²² kg | 4,038,550 km |
|
| O-0ERG X | Barren | 2 | 10,010 km | 3°C | 1.67g | 21.933 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| O-0ERG X - Moon 1 | 360 km | -232°C | 0.01g | 1.1 × 10²⁰ kg | 446,571 km | | O-0ERG X - Moon 2 | 1,810 km | -232°C | 0.06g | 2.7 × 10²² kg | 4,089,890 km |
|