| J170215 I |  Barren | 1 | 3,280 km | -106°C | 0.39g | 0.513 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J170215 I - Moon 1 | 130 km | -106°C | 0g | 8.4 × 10¹⁸ kg | 76,756,214 km |
|
| J170215 II |  Temperate | 1 | 4,170 km | 33°C | 0.2g | 0.898 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J170215 II - Moon 1 | 540 km | -147°C | 0.02g | 8.4 × 10²⁰ kg | 134,331,769 km |
|
| J170215 III | Temperate | 1 | 4,300 km | 34°C | 0.77g | 1.327 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J170215 III - Moon 1 | 220 km | -169°C | 0g | 3.7 × 10¹⁹ kg | 198,552,535 km |
|
| J170215 IV |  Lava | 2 | 11,330 km | 586°C | 1.94g | 1.962 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J170215 IV - Moon 1 | 150 km | -187°C | 0g | 9.7 × 10¹⁸ kg | 293,465,063 km | | J170215 IV - Moon 2 | 1,220 km | -187°C | 0.05g | 1.1 × 10²² kg | 293,465,063 km |
|
| J170215 V | Temperate | 1 | 6,120 km | 17°C | 1.03g | 3.622 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J170215 V - Moon 1 | 880 km | -210°C | 0.03g | 2.9 × 10²¹ kg | 541,914,595 km |
|
| J170215 VI |  Gas | 5 | 16,670 km | -222°C | 1.31g | 5.601 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J170215 VI - Moon 1 | 320 km | -222°C | 0.01g | 8.3 × 10¹⁹ kg | 837,937,005 km | | J170215 VI - Moon 2 | 220 km | -222°C | 0g | 2.3 × 10¹⁹ kg | 837,937,005 km | | J170215 VI - Moon 3 | 620 km | -222°C | 0.01g | 7.7 × 10²⁰ kg | 837,937,005 km | | J170215 VI - Moon 4 | 1,240 km | -222°C | 0.04g | 8.4 × 10²¹ kg | 837,937,005 km | | J170215 VI - Moon 5 | 580 km | -222°C | 0.01g | 6.1 × 10²⁰ kg | 837,937,005 km |
|
| J170215 VII | Barren | 1 | 5,410 km | 41°C | 0.93g | 9.307 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J170215 VII - Moon 1 | 320 km | -234°C | 0g | 7.1 × 10¹⁹ kg | 1,392,308,912 km |
|
| J170215 VIII | Gas | 3 | 14,010 km | -241°C | 0.69g | 14.119 AU |
| Moon | Radius | Temp | Gravity | Mass | Distance |
|---|
| J170215 VIII - Moon 1 | 150 km | -241°C | 0g | 4.7 × 10¹⁸ kg | 2,112,100,106 km | | J170215 VIII - Moon 2 | 1,020 km | -241°C | 0.02g | 3.3 × 10²¹ kg | 2,112,100,106 km | | J170215 VIII - Moon 3 | 1,780 km | -241°C | 0.05g | 2.2 × 10²² kg | 2,112,100,106 km |
|