🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.2

Radius: 12.8

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.51 AU - 0.75 AU

Year: 351 Days

Day: 12.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 40,133,611 km

• M1: 159,172 km (0.116 R)
• M2: 620,981 km (0.088 R)
• M3: 1,365,679 km (0.105 R)
• M4: 2,297,225 km (0.107 R)
• M5: 2,791,945 km (0.054 R)
• M6: 3,297,885 km (0.119 R)
• M7: 3,798,589 km (0.047 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794

Radius: 8.9

Gravity: 10.02 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.29 AU - 3.47 AU

Year: 3436 Days

Day: 8.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 40,133,611 km

• M1: 110,702 km (0.077 R)
• M2: 450,589 km (0.113 R)
• M3: 787,932 km (0.099 R)
• M4: 1,173,894 km (0.085 R)
• M5: 1,932,356 km (0.086 R)
• M6: 2,351,230 km (0.065 R)
• M7: 2,915,812 km (0.115 R)
• M8: 3,608,001 km (0.118 R)
• M9: 3,982,445 km (0.076 R)
• M10: 4,569,018 km (0.065 R)
• M11: 5,008,088 km (0.117 R)
• M12: 7,341,516 km (0.068 R)
• M13: 8,544,432 km (0.074 R)
• M14: 12,605,565 km (0.1 R)
• M15: 14,017,919 km (0.08 R)
• M16: 17,269,877 km (0.074 R)
• M17: 17,856,750 km (0.069 R)
• M18: 20,795,002 km (0.066 R)
• M19: 23,896,165 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.3

Radius: 11

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.89 AU - 4.47 AU

Year: 4962 Days

Day: 8.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 40,133,611 km

• M1: 136,882 km (0.104 R)
• M2: 581,637 km (0.038 R)
• M3: 987,196 km (0.077 R)
• M4: 2,298,870 km (0.104 R)
• M5: 4,281,940 km (0.09 R)
• M6: 5,057,306 km (0.12 R)
• M7: 6,886,588 km (0.072 R)
• M8: 8,802,189 km (0.104 R)
• M9: 9,747,348 km (0.088 R)
• M10: 11,123,350 km (0.12 R)
• M11: 13,997,274 km (0.081 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 339.8

Radius: 3.3

Gravity: 31.2 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 6.19 AU - 6.23 AU

Year: 10878 Days

Day: 16.2 Hours

Environment

Temp: -223 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 40,133,611 km

• M1: 40,990 km (0.09 R)
• M2: 148,700 km (0.117 R)
• M3: 252,222 km (0.099 R)
• M4: 417,677 km (0.051 R)
• M5: 821,442 km (0.105 R)
• M6: 1,134,401 km (0.11 R)
• M7: 1,367,175 km (0.095 R)
• M8: 1,974,692 km (0.041 R)
• M9: 2,568,595 km (0.036 R)
• M10: 2,804,212 km (0.097 R)
• M11: 4,020,293 km (0.095 R)
• M12: 5,082,737 km (0.103 R)
• M13: 5,710,899 km (0.105 R)
• M14: 5,875,756 km (0.098 R)
• M15: 7,119,662 km (0.078 R)
• M16: 7,904,153 km (0.092 R)
• M17: 9,321,443 km (0.091 R)
• M18: 9,458,176 km (0.096 R)
• M19: 10,600,356 km (0.045 R)
• M20: 15,319,420 km (0.096 R)
• M21: 15,446,279 km (0.108 R)
• M22: 19,583,857 km (0.109 R)
• M23: 25,542,191 km (0.097 R)
• M24: 29,463,749 km (0.114 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 18,628 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit