| RO90-H I |  Barren | 0 | 2,350 km | -148°C | 0.4g | 0.579 AU |
| RO90-H II | Barren | 0 | 2,420 km | -165°C | 0.44g | 0.786 AU |
| RO90-H III | Barren | 0 | 3,850 km | -149°C | 0.52g | 1.078 AU |
| RO90-H IV |  Lava | 1 | 5,150 km | 708°C | 0.87g | 1.796 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| RO90-H IV - Moon 1 | 330 km | -202°C | 0.01g | 1.1 × 10²⁰ kg | 407,436 km |
|
| RO90-H V | Barren | 0 | 2,500 km | 399°C | 0.11g | 2.327 AU |
| RO90-H VI | Barren | 1 | 3,780 km | -105°C | 0.51g | 2.721 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| RO90-H VI - Moon 1 | 220 km | -215°C | 0g | 2.6 × 10¹⁹ kg | 456,381 km |
|
| RO90-H VII |  Temperate | 1 | 4,720 km | 12°C | 0.84g | 3.444 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| RO90-H VII - Moon 1 | 600 km | -222°C | 0.01g | 7.0 × 10²⁰ kg | 471,961 km |
|
| RO90-H VIII | Barren | 3 | 11,720 km | 65°C | 1.01g | 4.912 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| RO90-H VIII - Moon 1 | 160 km | -230°C | 0g | 7.5 × 10¹⁸ kg | 73,077 km | | RO90-H VIII - Moon 2 | 370 km | -230°C | 0.01g | 1.2 × 10²⁰ kg | 300,219 km | | RO90-H VIII - Moon 3 | 1,120 km | -230°C | 0.03g | 5.3 × 10²¹ kg | 1,033,140 km |
|
| RO90-H IX |  Oceanic | 2 | 11,400 km | 30°C | 1.08g | 6.774 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| RO90-H IX - Moon 1 | 160 km | -237°C | 0g | 7.0 × 10¹⁸ kg | 131,489 km | | RO90-H IX - Moon 2 | 1,180 km | -237°C | 0.03g | 5.8 × 10²¹ kg | 1,476,980 km |
|
| RO90-H X | Temperate | 2 | 8,930 km | 5°C | 0.75g | 11.562 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| RO90-H X - Moon 1 | 230 km | -245°C | 0g | 2.0 × 10¹⁹ kg | 159,672 km | | RO90-H X - Moon 2 | 1,080 km | -245°C | 0.02g | 3.7 × 10²¹ kg | 3,307,120 km |
|