🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.2

Radius: 8.4

Gravity: 9.09 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.91 AU - 1.45 AU

Year: 855 Days

Day: 7.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 49,600,910 km

• M1: 104,419 km (0.116 R)
• M2: 377,585 km (0.118 R)
• M3: 650,452 km (0.081 R)
• M4: 946,057 km (0.054 R)
• M5: 1,383,780 km (0.038 R)
• M6: 1,692,401 km (0.067 R)
• M7: 2,056,971 km (0.095 R)
• M8: 2,666,732 km (0.064 R)
• M9: 3,690,280 km (0.051 R)
• M10: 4,146,853 km (0.086 R)
• M11: 5,284,395 km (0.087 R)
• M12: 5,550,380 km (0.101 R)
• M13: 5,905,376 km (0.118 R)
• M14: 6,552,387 km (0.086 R)
• M15: 6,815,230 km (0.085 R)
• M16: 7,503,530 km (0.037 R)

Asteroid Belt

Center: 1.46 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.9

Radius: 14.7

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.43 AU - 2.03 AU

Year: 1517 Days

Day: 5.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 49,600,910 km

• M1: 182,809 km (0.104 R)
• M2: 815,308 km (0.115 R)
• M3: 1,490,892 km (0.12 R)
• M4: 1,978,133 km (0.106 R)
• M5: 2,453,854 km (0.096 R)
• M6: 3,503,433 km (0.101 R)
• M7: 4,817,650 km (0.096 R)
• M8: 6,609,234 km (0.103 R)
• M9: 7,069,098 km (0.032 R)
• M10: 7,811,402 km (0.055 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.1

Radius: 12.5

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.52 AU - 5.46 AU

Year: 6345 Days

Day: 9.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 49,600,910 km

• M1: 155,432 km (0.114 R)
• M2: 578,046 km (0.115 R)
• M3: 1,124,527 km (0.116 R)
• M4: 1,692,401 km (0.083 R)
• M5: 6,102,845 km (0.116 R)
• M6: 6,679,994 km (0.053 R)
• M7: 8,447,642 km (0.118 R)
• M8: 9,559,603 km (0.072 R)
• M9: 10,088,731 km (0.105 R)
• M10: 11,205,778 km (0.042 R)
• M11: 11,933,123 km (0.048 R)
• M12: 12,935,279 km (0.101 R)
• M13: 13,482,209 km (0.077 R)
• M14: 16,858,782 km (0.075 R)
• M15: 17,753,527 km (0.095 R)
• M16: 19,058,769 km (0.098 R)
• M17: 19,507,862 km (0.069 R)
• M18: 22,210,796 km (0.104 R)
• M19: 26,401,631 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 358.3

Radius: 5

Gravity: 14.33 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 6.87 AU - 8.75 AU

Year: 14555 Days

Day: 16.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 49,600,910 km

• M1: 62,233 km (0.074 R)
• M2: 243,097 km (0.038 R)
• M3: 435,180 km (0.102 R)
• M4: 1,359,994 km (0.115 R)
• M5: 3,256,446 km (0.118 R)
• M6: 4,168,096 km (0.108 R)
• M7: 4,516,509 km (0.085 R)
• M8: 10,709,113 km (0.12 R)
• M9: 15,433,564 km (0.11 R)
• M10: 22,240,566 km (0.048 R)
• M11: 22,766,402 km (0.118 R)
• M12: 23,300,616 km (0.055 R)
• M13: 25,330,959 km (0.04 R)
• M14: 29,423,956 km (0.108 R)
• M15: 30,916,644 km (0.104 R)
• M16: 32,124,348 km (0.057 R)
• M17: 36,296,483 km (0.071 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: 347 - 16,851 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit