🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.82 AU - 2.82 AU

Year: 1065 Days

Day: 33.4 Hours

Environment

Temp: -3 °C

Axial Tilt: 13 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 6.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 5.7 AU - 7.86 AU

Year: 5318 Days

Day: 14.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 11.41 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 16.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.1

Radius: 11.7

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 13.89 AU - 18.19 AU

Year: 19353 Days

Day: 13.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 174.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 73,338,363 km

• M1: 145,559 km (0.073 R)
• M2: 517,908 km (0.109 R)
• M3: 1,013,077 km (0.103 R)
• M4: 2,477,042 km (0.109 R)
• M5: 3,337,678 km (0.041 R)
• M6: 4,098,682 km (0.071 R)
• M7: 4,487,188 km (0.083 R)
• M8: 5,452,842 km (0.038 R)
• M9: 7,223,483 km (0.111 R)
• M10: 8,392,740 km (0.094 R)
• M11: 11,863,859 km (0.031 R)
• M12: 13,487,445 km (0.114 R)
• M13: 15,485,624 km (0.115 R)
• M14: 17,170,844 km (0.105 R)
• M15: 18,360,147 km (0.098 R)
• M16: 21,380,079 km (0.113 R)
• M17: 23,981,586 km (0.108 R)
• M18: 33,171,383 km (0.11 R)
• M19: 33,821,535 km (0.104 R)
• M20: 35,958,990 km (0.096 R)
• M21: 39,622,342 km (0.083 R)
• M22: 41,996,161 km (0.064 R)
• M23: 47,846,336 km (0.083 R)
• M24: 49,347,251 km (0.036 R)
• M25: 52,794,884 km (0.096 R)
• M26: 57,325,904 km (0.099 R)
• M27: 61,132,571 km (0.08 R)
• M28: 61,522,274 km (0.037 R)
• M29: 64,497,925 km (0.097 R)
• M30: 66,534,251 km (0.078 R)
• M31: 68,823,398 km (0.105 R)
• M32: 73,118,951 km (0.053 R)

Kuiper Belt

Range: 36.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 11,918 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit