🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.22 AU - 2.3 AU

Year: 1247 Days

Day: 22.7 Hours

Environment

Temp: -72 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,533,271 km

• M1: 1,247,646 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.44 AU - 3.58 AU

Year: 1917 Days

Day: 24.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4.34 AU - 4.38 AU

Year: 3342 Days

Day: 45.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.33 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224

Radius: 10.3

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 9.56 AU - 11.02 AU

Year: 12117 Days

Day: 12.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 37,533,271 km

• M1: 128,056 km (0.076 R)
• M2: 474,524 km (0.104 R)
• M3: 880,832 km (0.043 R)
• M4: 1,210,396 km (0.109 R)
• M5: 1,932,057 km (0.114 R)
• M6: 2,468,514 km (0.059 R)
• M7: 3,164,743 km (0.101 R)
• M8: 4,501,849 km (0.062 R)
• M9: 6,697,048 km (0.051 R)
• M10: 8,248,079 km (0.107 R)
• M11: 10,072,125 km (0.087 R)
• M12: 12,739,455 km (0.045 R)
• M13: 13,629,264 km (0.037 R)
• M14: 18,361,044 km (0.106 R)
• M15: 19,423,488 km (0.078 R)
• M16: 20,080,522 km (0.086 R)
• M17: 22,776,725 km (0.063 R)
• M18: 29,732,577 km (0.071 R)
• M19: 31,895,463 km (0.098 R)
• M20: 33,221,798 km (0.097 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 18,240 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit