🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.1

Radius: 14.1

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.49 AU - 0.71 AU

Year: 315 Days

Day: 12.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 58,337,407 km

• M1: 176,376 km (0.108 R)
• M2: 635,791 km (0.065 R)
• M3: 1,191,846 km (0.099 R)
• M4: 1,702,573 km (0.063 R)
• M5: 2,260,723 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.2

Radius: 11.1

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.59 AU - 0.97 AU

Year: 467 Days

Day: 13.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 58,337,407 km

• M1: 140,173 km (0.112 R)
• M2: 512,971 km (0.074 R)
• M3: 869,313 km (0.078 R)
• M4: 1,243,607 km (0.072 R)
• M5: 1,772,286 km (0.073 R)
• M6: 2,254,739 km (0.114 R)
• M7: 2,620,955 km (0.087 R)
• M8: 3,005,272 km (0.046 R)
• M9: 3,523,628 km (0.11 R)
• M10: 3,927,991 km (0.093 R)
• M11: 4,321,134 km (0.089 R)
• M12: 4,696,027 km (0.09 R)
• M13: 5,461,968 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.4

Radius: 10.1

Gravity: 7.77 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.54 AU - 4.1 AU

Year: 4103 Days

Day: 9.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 58,337,407 km

• M1: 125,662 km (0.033 R)
• M2: 503,247 km (0.115 R)
• M3: 1,040,453 km (0.1 R)
• M4: 1,492,688 km (0.102 R)
• M5: 2,204,175 km (0.12 R)
• M6: 2,835,328 km (0.069 R)
• M7: 3,203,489 km (0.112 R)
• M8: 4,652,195 km (0.06 R)
• M9: 7,274,496 km (0.051 R)
• M10: 8,077,088 km (0.072 R)
• M11: 9,250,983 km (0.054 R)
• M12: 10,491,897 km (0.092 R)
• M13: 12,605,266 km (0.114 R)
• M14: 16,054,544 km (0.101 R)
• M15: 17,231,132 km (0.044 R)
• M16: 20,153,975 km (0.067 R)
• M17: 21,382,622 km (0.09 R)
• M18: 25,446,149 km (0.119 R)
• M19: 26,156,739 km (0.094 R)
• M20: 27,124,787 km (0.077 R)
• M21: 27,535,134 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 466.1

Radius: 5.4

Gravity: 15.98 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 7.27 AU - 9.37 AU

Year: 16277 Days

Day: 20.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 58,337,407 km

• M1: 67,169 km (0.106 R)
• M2: 256,112 km (0.116 R)
• M3: 662,569 km (0.081 R)
• M4: 1,103,135 km (0.04 R)
• M5: 1,459,178 km (0.119 R)
• M6: 4,112,595 km (0.12 R)
• M7: 5,628,769 km (0.087 R)
• M8: 6,040,014 km (0.058 R)
• M9: 6,391,270 km (0.063 R)
• M10: 7,796,742 km (0.091 R)
• M11: 8,260,346 km (0.064 R)
• M12: 12,095,586 km (0.113 R)
• M13: 13,820,599 km (0.089 R)
• M14: 18,878,503 km (0.12 R)
• M15: 20,746,981 km (0.118 R)
• M16: 21,998,217 km (0.111 R)
• M17: 27,401,543 km (0.045 R)
• M18: 29,015,405 km (0.105 R)
• M19: 29,789,723 km (0.08 R)
• M20: 33,505,884 km (0.094 R)
• M21: 34,851,517 km (0.119 R)
• M22: 38,306,180 km (0.061 R)
• M23: 46,937,230 km (0.112 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 16,032 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit