🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.49 AU - 0.55 AU

Year: 141 Days

Day: 27.7 Hours

Environment

Temp: 238 °C

Axial Tilt: 16.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498

Radius: 12.2

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 4.41 AU - 6.45 AU

Year: 4742 Days

Day: 7.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 61,682,868 km

• M1: 151,692 km (0.114 R)
• M2: 723,754 km (0.05 R)
• M3: 1,721,273 km (0.113 R)
• M4: 2,622,301 km (0.051 R)
• M5: 3,428,334 km (0.103 R)
• M6: 4,097,186 km (0.116 R)
• M7: 4,951,839 km (0.111 R)
• M8: 6,361,649 km (0.12 R)
• M9: 7,110,985 km (0.103 R)
• M10: 8,272,463 km (0.119 R)
• M11: 9,556,611 km (0.114 R)
• M12: 9,958,431 km (0.051 R)
• M13: 11,232,407 km (0.101 R)
• M14: 12,140,166 km (0.094 R)
• M15: 12,612,148 km (0.036 R)
• M16: 13,243,899 km (0.106 R)
• M17: 14,623,641 km (0.081 R)
• M18: 15,816,983 km (0.082 R)
• M19: 16,380,368 km (0.047 R)
• M20: 19,916,563 km (0.097 R)
• M21: 20,507,624 km (0.11 R)
• M22: 20,975,267 km (0.071 R)
• M23: 21,724,603 km (0.092 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 430.1

Radius: 6.5

Gravity: 10.18 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 11.85 AU - 14.99 AU

Year: 18423 Days

Day: 20.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 61,682,868 km

• M1: 82,728 km (0.114 R)
• M2: 416,630 km (0.057 R)
• M3: 986,748 km (0.086 R)
• M4: 2,813,637 km (0.026 R)
• M5: 5,472,739 km (0.119 R)
• M6: 6,354,918 km (0.099 R)
• M7: 6,599,809 km (0.089 R)
• M8: 7,417,362 km (0.118 R)
• M9: 11,489,116 km (0.106 R)
• M10: 12,797,051 km (0.118 R)
• M11: 20,142,157 km (0.099 R)
• M12: 24,045,015 km (0.033 R)
• M13: 32,940,105 km (0.069 R)
• M14: 34,671,401 km (0.117 R)
• M15: 36,854,034 km (0.068 R)
• M16: 38,045,880 km (0.101 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: 289 - 13,364 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit