🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.98 AU - 1.5 AU

Year: 481 Days

Day: 25.2 Hours

Environment

Temp: 29 °C

Axial Tilt: 38.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.62 AU - 2.14 AU

Year: 898 Days

Day: 43.2 Hours

Environment

Temp: -41 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.86 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901

Radius: 8.7

Gravity: 11.9 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 8.16 AU - 11.5 AU

Year: 10733 Days

Day: 8.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 55,054,689 km

• M1: 108,309 km (0.115 R)
• M2: 412,890 km (0.088 R)
• M3: 768,035 km (0.118 R)
• M4: 1,713,644 km (0.067 R)
• M5: 2,736,444 km (0.062 R)
• M6: 3,624,756 km (0.113 R)
• M7: 5,182,220 km (0.062 R)
• M8: 6,109,128 km (0.099 R)
• M9: 6,812,986 km (0.104 R)
• M10: 7,439,801 km (0.093 R)
• M11: 10,884,442 km (0.06 R)
• M12: 13,912,901 km (0.094 R)
• M13: 14,579,659 km (0.083 R)
• M14: 16,121,415 km (0.115 R)
• M15: 16,856,987 km (0.053 R)
• M16: 18,954,798 km (0.057 R)
• M17: 20,531,560 km (0.075 R)
• M18: 23,288,798 km (0.116 R)
• M19: 23,943,887 km (0.038 R)
• M20: 24,901,014 km (0.069 R)
• M21: 28,664,897 km (0.033 R)
• M22: 30,849,475 km (0.077 R)
• M23: 31,867,787 km (0.116 R)
• M24: 35,547,147 km (0.032 R)
• M25: 42,338,741 km (0.064 R)
• M26: 42,615,945 km (0.101 R)
• M27: 45,165,692 km (0.113 R)
• M28: 45,455,163 km (0.037 R)
• M29: 46,625,318 km (0.109 R)
• M30: 47,069,324 km (0.087 R)
• M31: 49,484,881 km (0.114 R)
• M32: 50,567,222 km (0.118 R)

Kuiper Belt

Range: 31.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 272 - 11,836 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit