🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.3

Radius: 14.4

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.89 AU - 1.03 AU

Year: 638 Days

Day: 14.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 31,506,557 km

• M1: 180,864 km (0.108 R)
• M2: 629,657 km (0.081 R)
• M3: 1,530,386 km (0.03 R)
• M4: 2,038,570 km (0.107 R)
• M5: 3,292,948 km (0.092 R)
• M6: 3,755,355 km (0.036 R)
• M7: 4,276,554 km (0.117 R)
• M8: 4,912,345 km (0.11 R)
• M9: 5,984,513 km (0.094 R)
• M10: 6,950,167 km (0.109 R)
• M11: 7,560,078 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782

Radius: 11.5

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.42 AU - 3.12 AU

Year: 3127 Days

Day: 14.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 31,506,557 km

• M1: 143,016 km (0.073 R)
• M2: 546,182 km (0.072 R)
• M3: 908,807 km (0.084 R)
• M4: 1,644,230 km (0.087 R)
• M5: 2,360,954 km (0.12 R)
• M6: 2,743,475 km (0.117 R)
• M7: 3,312,546 km (0.078 R)
• M8: 4,021,789 km (0.115 R)
• M9: 5,196,880 km (0.104 R)
• M10: 5,769,541 km (0.074 R)
• M11: 6,297,472 km (0.099 R)
• M12: 7,072,239 km (0.08 R)
• M13: 9,212,835 km (0.047 R)
• M14: 10,573,278 km (0.085 R)
• M15: 12,467,935 km (0.093 R)
• M16: 13,495,822 km (0.053 R)
• M17: 14,782,364 km (0.087 R)
• M18: 15,194,207 km (0.103 R)
• M19: 16,751,970 km (0.094 R)
• M20: 17,828,625 km (0.078 R)
• M21: 20,119,717 km (0.089 R)
• M22: 21,401,172 km (0.072 R)
• M23: 21,796,111 km (0.045 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.2

Radius: 14.9

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 3.8 AU - 5.28 AU

Year: 6561 Days

Day: 6.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 31,506,557 km

• M1: 209,437 km (0.093 R)
• M2: 675,434 km (0.043 R)
• M3: 2,577,871 km (0.098 R)
• M4: 3,187,631 km (0.111 R)
• M5: 3,686,989 km (0.096 R)
• M6: 4,629,605 km (0.107 R)
• M7: 5,196,731 km (0.081 R)
• M8: 5,838,057 km (0.102 R)
• M9: 6,412,513 km (0.055 R)
• M10: 9,833,666 km (0.049 R)
• M11: 10,903,291 km (0.1 R)
• M12: 15,051,790 km (0.089 R)
• M13: 17,156,781 km (0.104 R)
• M14: 20,870,249 km (0.11 R)
• M15: 23,197,095 km (0.077 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 95.2

Radius: 7.5

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 6 AU - 9.26 AU

Year: 14295 Days

Day: 17.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 31,506,557 km

• M1: 93,648 km (0.088 R)
• M2: 933,042 km (0.081 R)
• M3: 1,394,402 km (0.119 R)
• M4: 1,971,102 km (0.075 R)
• M5: 2,274,187 km (0.11 R)
• M6: 2,625,891 km (0.088 R)
• M7: 2,898,908 km (0.108 R)
• M8: 3,272,154 km (0.095 R)
• M9: 3,811,754 km (0.115 R)
• M10: 4,334,299 km (0.109 R)
• M11: 4,613,000 km (0.09 R)
• M12: 13,240,010 km (0.07 R)
• M13: 14,322,949 km (0.061 R)
• M14: 14,772,341 km (0.09 R)
• M15: 22,238,621 km (0.045 R)
• M16: 25,852,906 km (0.073 R)
• M17: 27,539,771 km (0.101 R)
• M18: 30,297,309 km (0.097 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 19,592 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit