🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.81 AU - 1.01 AU

Year: 314 Days

Day: 34.8 Hours

Environment

Temp: 166 °C

Axial Tilt: 28.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.18 AU - 1.64 AU

Year: 606 Days

Day: 15.3 Hours

Environment

Temp: -5 °C

Axial Tilt: 25.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 9.39 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 751.7

Radius: 3.6

Gravity: 58 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 14.7 AU - 20.02 AU

Year: 26159 Days

Day: 19.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 93,863,039 km

• M1: 44,879 km (0.12 R)
• M2: 176,525 km (0.114 R)
• M3: 324,927 km (0.116 R)
• M4: 772,972 km (0.104 R)
• M5: 1,407,716 km (0.103 R)
• M6: 1,810,583 km (0.03 R)
• M7: 2,171,114 km (0.102 R)
• M8: 2,839,667 km (0.064 R)
• M9: 3,447,034 km (0.049 R)
• M10: 3,897,324 km (0.108 R)
• M11: 4,758,559 km (0.113 R)
• M12: 4,992,231 km (0.1 R)
• M13: 6,945,979 km (0.083 R)
• M14: 7,556,188 km (0.116 R)
• M15: 7,714,014 km (0.076 R)
• M16: 8,940,567 km (0.089 R)
• M17: 14,250,693 km (0.087 R)
• M18: 18,444,669 km (0.112 R)
• M19: 19,215,248 km (0.087 R)
• M20: 19,807,057 km (0.096 R)
• M21: 21,974,282 km (0.092 R)
• M22: 23,059,764 km (0.113 R)
• M23: 23,615,669 km (0.095 R)
• M24: 28,770,214 km (0.084 R)
• M25: 28,898,269 km (0.071 R)
• M26: 38,062,186 km (0.079 R)
• M27: 40,581,863 km (0.053 R)
• M28: 42,211,882 km (0.116 R)
• M29: 43,378,446 km (0.092 R)
• M30: 45,775,901 km (0.117 R)
• M31: 46,300,840 km (0.105 R)
• M32: 50,459,661 km (0.099 R)
• M33: 53,302,021 km (0.075 R)
• M34: 58,273,158 km (0.05 R)
• M35: 63,544,388 km (0.106 R)
• M36: 87,268,965 km (0.096 R)
• M37: 88,887,464 km (0.064 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 463 - 14,386 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit