🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.71 AU - 0.75 AU

Year: 218 Days

Day: 20.8 Hours

Environment

Temp: 217 °C

Axial Tilt: 68.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,286,664 km

• M1: 319,541 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.97 AU - 4.91 AU

Year: 2736 Days

Day: 33.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.05 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 12.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683

Radius: 8.8

Gravity: 8.82 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 9.16 AU - 15.16 AU

Year: 14835 Days

Day: 6.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 62,286,664 km

• M1: 118,631 km (0.118 R)
• M2: 420,370 km (0.064 R)
• M3: 771,476 km (0.117 R)
• M4: 2,821,266 km (0.112 R)
• M5: 3,182,844 km (0.115 R)
• M6: 3,713,318 km (0.116 R)
• M7: 6,564,803 km (0.107 R)
• M8: 8,164,753 km (0.085 R)
• M9: 10,119,249 km (0.111 R)
• M10: 12,240,995 km (0.11 R)
• M11: 16,485,386 km (0.05 R)
• M12: 17,422,318 km (0.1 R)
• M13: 18,726,512 km (0.095 R)
• M14: 19,660,003 km (0.069 R)
• M15: 20,982,448 km (0.11 R)
• M16: 23,220,432 km (0.102 R)
• M17: 26,656,545 km (0.055 R)
• M18: 28,055,285 km (0.065 R)
• M19: 31,115,759 km (0.045 R)
• M20: 31,469,109 km (0.109 R)
• M21: 33,644,860 km (0.09 R)
• M22: 38,025,086 km (0.117 R)
• M23: 39,934,254 km (0.093 R)
• M24: 40,912,325 km (0.086 R)
• M25: 42,916,338 km (0.085 R)
• M26: 44,238,634 km (0.099 R)
• M27: 44,984,828 km (0.07 R)
• M28: 52,248,852 km (0.106 R)
• M29: 54,948,195 km (0.117 R)
• M30: 55,464,458 km (0.069 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 19,198 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit