🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.96 AU - 1.14 AU

Year: 397 Days

Day: 40.3 Hours

Environment

Temp: 26 °C

Axial Tilt: 14.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 105,057,333 km

• M1: 265,985 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.1 AU - 3.12 AU

Year: 1556 Days

Day: 19.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,057,333 km

• M1: 500,554 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.66 AU - 4.24 AU

Year: 2364 Days

Day: 34.2 Hours

Environment

Temp: -110 °C

Axial Tilt: 48.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,057,333 km

• M1: 197,469 km (0.061 R)

Asteroid Belt

Center: 10.53 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 17.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 971.8

Radius: 7

Gravity: 19.83 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 16.42 AU - 18.78 AU

Year: 27242 Days

Day: 18.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 105,057,333 km

• M1: 87,216 km (0.119 R)
• M2: 441,314 km (0.088 R)
• M3: 669,151 km (0.098 R)
• M4: 1,807,142 km (0.081 R)
• M5: 2,040,515 km (0.107 R)
• M6: 2,366,788 km (0.1 R)
• M7: 2,949,621 km (0.105 R)
• M8: 4,033,458 km (0.082 R)
• M9: 5,191,495 km (0.11 R)
• M10: 8,259,448 km (0.086 R)
• M11: 8,608,759 km (0.119 R)
• M12: 9,716,382 km (0.054 R)
• M13: 11,695,861 km (0.118 R)
• M14: 15,363,552 km (0.11 R)
• M15: 16,071,299 km (0.11 R)
• M16: 26,585,337 km (0.079 R)
• M17: 38,295,709 km (0.099 R)
• M18: 40,420,896 km (0.054 R)
• M19: 64,551,930 km (0.102 R)
• M20: 65,008,054 km (0.11 R)
• M21: 89,802,106 km (0.071 R)
• M22: 101,939,579 km (0.092 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 11,462 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit