🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.5 AU - 0.72 AU

Year: 138 Days

Day: 36.7 Hours

Environment

Temp: 379 °C

Axial Tilt: 25.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.77 AU - 0.87 AU

Year: 215 Days

Day: 38.9 Hours

Environment

Temp: 249 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.43 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.67 AU - 2.41 AU

Year: 844 Days

Day: 21 Hours

Environment

Temp: 77 °C

Axial Tilt: 25.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Gas Giant

Semi-Major Axis: 15.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.4

Radius: 8.2

Gravity: 11.38 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 11.83 AU - 18.69 AU

Year: 17267 Days

Day: 12.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 71,589,348 km

• M1: 102,175 km (0.091 R)
• M2: 1,102,686 km (0.073 R)
• M3: 1,478,027 km (0.06 R)
• M4: 1,756,877 km (0.117 R)
• M5: 2,336,420 km (0.117 R)
• M6: 2,838,021 km (0.089 R)
• M7: 5,474,384 km (0.082 R)
• M8: 6,444,078 km (0.045 R)
• M9: 7,958,607 km (0.087 R)
• M10: 9,640,685 km (0.103 R)
• M11: 10,926,628 km (0.081 R)
• M12: 16,089,999 km (0.118 R)
• M13: 27,007,502 km (0.072 R)
• M14: 29,661,518 km (0.074 R)
• M15: 30,990,396 km (0.117 R)
• M16: 39,952,056 km (0.051 R)
• M17: 41,125,502 km (0.03 R)
• M18: 41,422,304 km (0.116 R)
• M19: 53,795,394 km (0.104 R)
• M20: 56,497,581 km (0.119 R)
• M21: 61,587,199 km (0.083 R)
• M22: 65,750,957 km (0.105 R)

Kuiper Belt

Range: 37.8 - 56.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 15,145 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit