🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.7

Radius: 10.4

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.37 AU - 1.69 AU

Year: 1262 Days

Day: 8.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 87,427,430 km

• M1: 131,796 km (0.072 R)
• M2: 859,440 km (0.064 R)
• M3: 1,600,099 km (0.093 R)
• M4: 2,690,219 km (0.062 R)
• M5: 3,479,048 km (0.095 R)
• M6: 4,100,328 km (0.1 R)
• M7: 4,778,006 km (0.112 R)
• M8: 7,328,800 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.5

Radius: 10.4

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.74 AU - 3.6 AU

Year: 3764 Days

Day: 11.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 131.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 87,427,430 km

• M1: 129,701 km (0.073 R)
• M2: 462,108 km (0.099 R)
• M3: 913,145 km (0.097 R)
• M4: 1,357,451 km (0.112 R)
• M5: 1,807,142 km (0.049 R)
• M6: 2,677,203 km (0.113 R)
• M7: 4,252,020 km (0.087 R)
• M8: 5,049,377 km (0.12 R)
• M9: 5,697,136 km (0.082 R)
• M10: 6,696,001 km (0.045 R)
• M11: 7,841,172 km (0.113 R)
• M12: 8,567,021 km (0.087 R)
• M13: 9,001,453 km (0.12 R)
• M14: 11,269,656 km (0.1 R)
• M15: 13,263,347 km (0.072 R)
• M16: 14,750,649 km (0.117 R)
• M17: 15,165,484 km (0.118 R)
• M18: 15,587,949 km (0.1 R)
• M19: 17,357,243 km (0.093 R)
• M20: 17,936,635 km (0.074 R)
• M21: 20,963,898 km (0.12 R)
• M22: 21,887,814 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.6

Radius: 8.2

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.94 AU - 3.42 AU

Year: 3782 Days

Day: 12.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 87,427,430 km

• M1: 102,325 km (0.066 R)
• M2: 368,908 km (0.099 R)
• M3: 886,667 km (0.091 R)
• M4: 1,329,027 km (0.119 R)
• M5: 1,800,859 km (0.046 R)
• M6: 2,743,176 km (0.118 R)
• M7: 3,458,553 km (0.084 R)
• M8: 3,851,098 km (0.045 R)
• M9: 5,300,701 km (0.069 R)
• M10: 5,971,797 km (0.114 R)
• M11: 7,658,065 km (0.094 R)
• M12: 9,299,153 km (0.072 R)
• M13: 9,883,034 km (0.085 R)
• M14: 16,632,890 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 852.9

Radius: 3.1

Gravity: 88.75 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 10.04 AU - 10.58 AU

Year: 22076 Days

Day: 18.2 Hours

Environment

Temp: -238 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 87,427,430 km

• M1: 39,494 km (0.07 R)
• M2: 351,555 km (0.099 R)
• M3: 1,308,084 km (0.105 R)
• M4: 1,836,164 km (0.066 R)
• M5: 3,981,398 km (0.076 R)
• M6: 4,465,048 km (0.074 R)
• M7: 5,262,404 km (0.082 R)
• M8: 5,465,259 km (0.053 R)
• M9: 9,463,412 km (0.117 R)
• M10: 10,766,708 km (0.08 R)
• M11: 12,756,360 km (0.09 R)
• M12: 24,595,835 km (0.113 R)
• M13: 33,755,712 km (0.102 R)
• M14: 36,465,079 km (0.039 R)
• M15: 37,647,950 km (0.079 R)
• M16: 48,575,476 km (0.09 R)
• M17: 51,281,252 km (0.069 R)
• M18: 56,401,988 km (0.036 R)
• M19: 75,914,038 km (0.099 R)
• M20: 78,325,107 km (0.065 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 13,871 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit