🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.41 AU - 0.63 AU

Year: 141 Days

Day: 32.5 Hours

Environment

Temp: 212 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,543,954 km

• M1: 45,179 km (0.064 R)

Asteroid Belt

Center: 3.42 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.4

Radius: 11.3

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 4.93 AU - 7.69 AU

Year: 5940 Days

Day: 8.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 62,543,954 km

• M1: 191,186 km (0.112 R)
• M2: 633,397 km (0.108 R)
• M3: 1,397,693 km (0.116 R)
• M4: 2,124,589 km (0.096 R)
• M5: 2,689,620 km (0.094 R)
• M6: 3,169,380 km (0.117 R)
• M7: 4,044,528 km (0.107 R)
• M8: 5,638,045 km (0.048 R)
• M9: 6,191,557 km (0.11 R)
• M10: 8,166,249 km (0.054 R)
• M11: 9,873,609 km (0.057 R)
• M12: 16,867,010 km (0.12 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 236.9

Radius: 6.9

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 12.57 AU - 20.63 AU

Year: 25345 Days

Day: 17 Hours

Environment

Temp: -205 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 62,543,954 km

• M1: 85,869 km (0.076 R)
• M2: 346,469 km (0.083 R)
• M3: 724,054 km (0.101 R)
• M4: 1,015,620 km (0.099 R)
• M5: 1,516,474 km (0.076 R)
• M6: 1,789,041 km (0.063 R)
• M7: 3,275,296 km (0.119 R)
• M8: 3,622,363 km (0.077 R)
• M9: 4,083,124 km (0.101 R)
• M10: 4,880,481 km (0.088 R)
• M11: 5,515,823 km (0.088 R)
• M12: 5,853,465 km (0.027 R)
• M13: 6,447,070 km (0.115 R)
• M14: 6,907,233 km (0.083 R)
• M15: 7,661,206 km (0.086 R)
• M16: 8,082,025 km (0.104 R)
• M17: 8,468,735 km (0.106 R)
• M18: 9,227,346 km (0.055 R)
• M19: 9,543,147 km (0.085 R)
• M20: 11,652,627 km (0.11 R)
• M21: 11,959,751 km (0.104 R)
• M22: 18,786,949 km (0.117 R)
• M23: 20,514,805 km (0.116 R)
• M24: 21,971,290 km (0.093 R)
• M25: 22,820,258 km (0.09 R)
• M26: 23,301,215 km (0.108 R)
• M27: 24,885,755 km (0.096 R)
• M28: 25,190,636 km (0.051 R)
• M29: 31,114,562 km (0.088 R)
• M30: 34,021,697 km (0.044 R)
• M31: 39,398,394 km (0.106 R)
• M32: 41,072,993 km (0.105 R)
• M33: 42,359,684 km (0.074 R)
• M34: 45,314,990 km (0.039 R)
• M35: 47,463,515 km (0.112 R)
• M36: 51,632,059 km (0.117 R)
• M37: 55,864,482 km (0.05 R)
• M38: 57,443,039 km (0.1 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 15,162 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit