| J151902 I |  Lava | 0 | 1,750 km | 1459°C | 0.15g | 0.225 AU |
| J151902 II |  Barren | 0 | 1,960 km | -97°C | 0.14g | 0.445 AU |
| J151902 III | Barren | 1 | 3,920 km | -137°C | 0.55g | 0.742 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J151902 III - Moon 1 | 380 km | -137°C | 0.01g | 2.5 × 10²⁰ kg | 110,951,735 km |
|
| J151902 IV |  Oceanic | 1 | 5,280 km | 28°C | 0.77g | 1.125 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J151902 IV - Moon 1 | 540 km | -163°C | 0.02g | 7.8 × 10²⁰ kg | 168,354,497 km |
|
| J151902 V |  Storm | 3 | 9,980 km | -129°C | 0.64g | 2.44 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J151902 V - Moon 1 | 140 km | -198°C | 0g | 6.5 × 10¹⁸ kg | 364,995,412 km | | J151902 V - Moon 2 | 250 km | -198°C | 0g | 4.6 × 10¹⁹ kg | 364,995,412 km | | J151902 V - Moon 3 | 1,270 km | -198°C | 0.05g | 1.1 × 10²² kg | 364,995,412 km |
|
| J151902 VI |  Temperate | 1 | 9,240 km | 10°C | 1.63g | 3.927 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J151902 VI - Moon 1 | 390 km | -214°C | 0.01g | 1.7 × 10²⁰ kg | 587,521,130 km |
|
| J151902 VII |  Gas | 10 | 22,140 km | -229°C | 0.97g | 6.93 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J151902 VII - Moon 1 | 140 km | -229°C | 0g | 5.1 × 10¹⁸ kg | 1,036,710,183 km | | J151902 VII - Moon 2 | 180 km | -229°C | 0g | 1.2 × 10¹⁹ kg | 1,036,710,183 km | | J151902 VII - Moon 3 | 140 km | -229°C | 0g | 5.1 × 10¹⁸ kg | 1,036,710,183 km | | J151902 VII - Moon 4 | 330 km | -229°C | 0.01g | 8.3 × 10¹⁹ kg | 1,036,710,183 km | | J151902 VII - Moon 5 | 430 km | -229°C | 0.01g | 2.1 × 10²⁰ kg | 1,036,710,183 km | | J151902 VII - Moon 6 | 400 km | -229°C | 0.01g | 1.7 × 10²⁰ kg | 1,036,710,183 km | | J151902 VII - Moon 7 | 910 km | -229°C | 0.02g | 2.7 × 10²¹ kg | 1,036,710,183 km | | J151902 VII - Moon 8 | 1,760 km | -229°C | 0.06g | 2.5 × 10²² kg | 1,036,710,183 km | | J151902 VII - Moon 9 | 990 km | -229°C | 0.02g | 3.6 × 10²¹ kg | 1,036,710,183 km | | J151902 VII - Moon 10 | 190 km | -229°C | 0g | 1.4 × 10¹⁹ kg | 1,036,710,183 km |
|
| J151902 VIII | Oceanic | 1 | 4,660 km | 35°C | 0.76g | 10.301 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J151902 VIII - Moon 1 | 350 km | -237°C | 0g | 9.0 × 10¹⁹ kg | 1,541,040,374 km |
|
| J151902 IX | Temperate | 2 | 10,110 km | 39°C | 0.87g | 14.241 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J151902 IX - Moon 1 | 460 km | -242°C | 0.01g | 2.2 × 10²⁰ kg | 2,130,369,708 km | | J151902 IX - Moon 2 | 1,610 km | -242°C | 0.04g | 1.5 × 10²² kg | 2,130,369,708 km |
|
| J151902 X | Oceanic | 0 | 3,780 km | 3°C | 0.48g | 18.748 AU |