🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.82 AU - 1.18 AU

Year: 371 Days

Day: 27.7 Hours

Environment

Temp: 17 °C

Axial Tilt: 37.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.37 AU - 2.51 AU

Year: 1413 Days

Day: 12.3 Hours

Environment

Temp: -94 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.9 AU - 3.16 AU

Year: 1956 Days

Day: 47.5 Hours

Environment

Temp: -112 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,349,566 km

• M1: 94,695 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.97 AU - 3.77 AU

Year: 2294 Days

Day: 31.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.2 AU - 4.62 AU

Year: 2867 Days

Day: 33.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.98 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 14.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 276.5

Radius: 5.4

Gravity: 9.48 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 11.82 AU - 16.28 AU

Year: 19531 Days

Day: 24.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 55,349,566 km

• M1: 71,209 km (0.073 R)
• M2: 458,368 km (0.098 R)
• M3: 639,830 km (0.089 R)
• M4: 941,419 km (0.083 R)
• M5: 1,559,707 km (0.057 R)
• M6: 2,317,570 km (0.079 R)
• M7: 2,711,461 km (0.05 R)
• M8: 3,296,239 km (0.089 R)
• M9: 3,605,159 km (0.107 R)
• M10: 4,133,688 km (0.12 R)
• M11: 4,905,913 km (0.117 R)
• M12: 5,240,264 km (0.109 R)
• M13: 8,723,800 km (0.085 R)
• M14: 9,164,814 km (0.11 R)
• M15: 14,763,814 km (0.066 R)
• M16: 15,673,369 km (0.118 R)
• M17: 18,070,525 km (0.045 R)
• M18: 30,548,035 km (0.104 R)
• M19: 30,996,380 km (0.088 R)
• M20: 36,470,764 km (0.093 R)
• M21: 37,612,345 km (0.082 R)
• M22: 39,302,801 km (0.117 R)
• M23: 46,424,857 km (0.052 R)
• M24: 52,577,817 km (0.045 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 11,104 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit