| J120455 I |  Plasma | 0 | 1,980 km | -59°C | 0.16g | 0.27 AU |
| J120455 II |  Barren | 0 | 1,970 km | -103°C | 0.36g | 0.428 AU |
| J120455 III |  Lava | 0 | 2,680 km | 553°C | 0.35g | 0.488 AU |
| J120455 IV | Barren | 0 | 3,850 km | 31°C | 0.63g | 0.669 AU |
| J120455 V | Barren | 1 | 4,840 km | 18°C | 0.74g | 1.047 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J120455 V - Moon 1 | 240 km | -164°C | 0.01g | 4.6 × 10¹⁹ kg | 156,564,996 km |
|
| J120455 VI | Barren | 0 | 3,900 km | 11°C | 0.68g | 1.346 AU |
| J120455 VII |  Temperate | 3 | 11,940 km | 30°C | 1.27g | 2.18 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J120455 VII - Moon 1 | 150 km | -198°C | 0g | 8.9 × 10¹⁸ kg | 326,174,015 km | | J120455 VII - Moon 2 | 620 km | -198°C | 0.02g | 10.0 × 10²⁰ kg | 326,174,015 km | | J120455 VII - Moon 3 | 1,170 km | -198°C | 0.04g | 8.7 × 10²¹ kg | 326,174,015 km |
|
| J120455 VIII |  Gas | 7 | 18,090 km | -222°C | 0.66g | 4.758 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J120455 VIII - Moon 1 | 180 km | -222°C | 0g | 1.1 × 10¹⁹ kg | 711,721,878 km | | J120455 VIII - Moon 2 | 350 km | -222°C | 0.01g | 1.1 × 10²⁰ kg | 711,721,878 km | | J120455 VIII - Moon 3 | 580 km | -222°C | 0.01g | 6.2 × 10²⁰ kg | 711,721,878 km | | J120455 VIII - Moon 4 | 1,080 km | -222°C | 0.03g | 5.2 × 10²¹ kg | 711,721,878 km | | J120455 VIII - Moon 5 | 1,270 km | -222°C | 0.04g | 9.0 × 10²¹ kg | 711,721,878 km | | J120455 VIII - Moon 6 | 1,960 km | -222°C | 0.07g | 4.0 × 10²² kg | 711,721,878 km | | J120455 VIII - Moon 7 | 1,160 km | -222°C | 0.03g | 6.6 × 10²¹ kg | 711,721,878 km |
|
| J120455 IX | Gas | 3 | 11,760 km | -233°C | 0.62g | 7.602 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J120455 IX - Moon 1 | 200 km | -233°C | 0g | 1.6 × 10¹⁹ kg | 1,137,232,052 km | | J120455 IX - Moon 2 | 920 km | -233°C | 0.02g | 2.7 × 10²¹ kg | 1,137,232,052 km | | J120455 IX - Moon 3 | 1,630 km | -233°C | 0.05g | 1.9 × 10²² kg | 1,137,232,052 km |
|
| J120455 X | Gas | 6 | 18,560 km | -244°C | 1.45g | 14.315 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J120455 X - Moon 1 | 270 km | -244°C | 0g | 3.3 × 10¹⁹ kg | 2,141,441,753 km | | J120455 X - Moon 2 | 590 km | -244°C | 0.01g | 4.9 × 10²⁰ kg | 2,141,441,753 km | | J120455 X - Moon 3 | 2,210 km | -244°C | 0.06g | 4.4 × 10²² kg | 2,141,441,753 km | | J120455 X - Moon 4 | 1,740 km | -244°C | 0.04g | 1.9 × 10²² kg | 2,141,441,753 km | | J120455 X - Moon 5 | 2,890 km | -244°C | 0.09g | 1.1 × 10²³ kg | 2,141,441,753 km | | J120455 X - Moon 6 | 660 km | -244°C | 0.01g | 7.3 × 10²⁰ kg | 2,141,441,753 km |
|