🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.7 AU - 1.04 AU

Year: 303 Days

Day: 24.9 Hours

Environment

Temp: 107 °C

Axial Tilt: 104 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.47 AU - 1.99 AU

Year: 848 Days

Day: 28.2 Hours

Environment

Temp: -52 °C

Axial Tilt: 47.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,907,318 km

• M1: 263,591 km (0.099 R)
• M2: 451,935 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.02 AU - 4.02 AU

Year: 2462 Days

Day: 31.3 Hours

Environment

Temp: -120 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.16 AU - 4.68 AU

Year: 2893 Days

Day: 17.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.1

Radius: 9.2

Gravity: 11.63 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 8.59 AU - 10.93 AU

Year: 11367 Days

Day: 14.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 58,907,318 km

• M1: 114,442 km (0.057 R)
• M2: 480,658 km (0.057 R)
• M3: 858,093 km (0.039 R)
• M4: 1,489,845 km (0.073 R)
• M5: 2,324,751 km (0.099 R)
• M6: 2,766,962 km (0.1 R)
• M7: 3,821,029 km (0.08 R)
• M8: 6,336,068 km (0.081 R)
• M9: 7,031,399 km (0.102 R)
• M10: 8,238,953 km (0.116 R)
• M11: 9,320,845 km (0.079 R)
• M12: 9,736,877 km (0.117 R)
• M13: 11,644,997 km (0.11 R)
• M14: 12,312,503 km (0.12 R)
• M15: 14,606,437 km (0.105 R)
• M16: 16,787,723 km (0.103 R)
• M17: 19,596,872 km (0.081 R)
• M18: 20,280,385 km (0.076 R)
• M19: 21,068,317 km (0.067 R)
• M20: 23,746,119 km (0.096 R)
• M21: 25,316,597 km (0.088 R)
• M22: 27,694,007 km (0.109 R)
• M23: 30,670,107 km (0.117 R)
• M24: 33,853,101 km (0.11 R)
• M25: 36,476,000 km (0.072 R)
• M26: 36,990,617 km (0.084 R)
• M27: 38,563,339 km (0.105 R)
• M28: 42,689,398 km (0.098 R)
• M29: 47,100,441 km (0.117 R)
• M30: 48,791,196 km (0.076 R)
• M31: 51,968,206 km (0.114 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: 299 - 15,390 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit