🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1 AU - 1.08 AU

Year: 400 Days

Day: 20 Hours

Environment

Temp: -5 °C

Axial Tilt: 8.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.1 AU - 1.16 AU

Year: 453 Days

Day: 19.7 Hours

Environment

Temp: -9 °C

Axial Tilt: 15.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 3.25 AU - 4.05 AU

Year: 2627 Days

Day: 46.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.42 AU - 4 AU

Year: 2692 Days

Day: 25.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.7

Radius: 10

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 7.78 AU - 8 AU

Year: 8349 Days

Day: 11.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 29,697,329 km

• M1: 124,316 km (0.117 R)
• M2: 732,730 km (0.108 R)
• M3: 1,266,346 km (0.072 R)
• M4: 2,207,616 km (0.119 R)
• M5: 2,643,544 km (0.103 R)
• M6: 3,374,479 km (0.047 R)
• M7: 5,152,749 km (0.079 R)
• M8: 7,589,698 km (0.089 R)
• M9: 8,358,781 km (0.035 R)
• M10: 8,899,877 km (0.114 R)
• M11: 10,664,234 km (0.038 R)
• M12: 11,116,468 km (0.085 R)
• M13: 12,600,479 km (0.11 R)
• M14: 14,266,551 km (0.056 R)
• M15: 16,911,890 km (0.108 R)
• M16: 17,465,252 km (0.04 R)
• M17: 18,868,929 km (0.03 R)
• M18: 19,198,044 km (0.1 R)
• M19: 20,622,964 km (0.119 R)
• M20: 21,611,208 km (0.096 R)
• M21: 23,529,950 km (0.029 R)
• M22: 24,765,628 km (0.115 R)
• M23: 25,399,474 km (0.064 R)
• M24: 27,198,389 km (0.045 R)
• M25: 29,608,710 km (0.068 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 13,669 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit