🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.62 AU - 0.94 AU

Year: 261 Days

Day: 42 Hours

Environment

Temp: 118 °C

Axial Tilt: 19.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.26 AU - 3.2 AU

Year: 1708 Days

Day: 33.6 Hours

Environment

Temp: -96 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.33 AU - 4.29 AU

Year: 2817 Days

Day: 24.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,200,954 km

• M1: 738,265 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.17 AU - 4.19 AU

Year: 3237 Days

Day: 47.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.1

Radius: 10.3

Gravity: 9.01 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 9.48 AU - 13.76 AU

Year: 15002 Days

Day: 13.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 70,200,954 km

• M1: 128,953 km (0.088 R)
• M2: 460,313 km (0.119 R)
• M3: 915,689 km (0.087 R)
• M4: 1,289,982 km (0.079 R)
• M5: 2,215,694 km (0.089 R)
• M6: 2,623,498 km (0.049 R)
• M7: 3,158,310 km (0.093 R)
• M8: 3,823,273 km (0.067 R)
• M9: 4,381,422 km (0.081 R)
• M10: 4,887,213 km (0.107 R)
• M11: 5,356,801 km (0.115 R)
• M12: 6,178,990 km (0.087 R)
• M13: 6,772,296 km (0.115 R)
• M14: 7,543,473 km (0.111 R)
• M15: 7,974,913 km (0.08 R)
• M16: 8,524,386 km (0.113 R)
• M17: 9,206,253 km (0.088 R)
• M18: 12,500,099 km (0.067 R)
• M19: 14,519,521 km (0.09 R)
• M20: 15,263,770 km (0.071 R)
• M21: 16,427,641 km (0.111 R)
• M22: 19,018,826 km (0.104 R)
• M23: 21,583,083 km (0.056 R)
• M24: 24,891,440 km (0.064 R)
• M25: 28,179,302 km (0.115 R)
• M26: 39,332,123 km (0.113 R)
• M27: 43,618,850 km (0.046 R)
• M28: 49,029,356 km (0.077 R)
• M29: 50,196,369 km (0.042 R)
• M30: 55,049,623 km (0.087 R)
• M31: 56,491,746 km (0.112 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 15,139 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit