🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.6 AU - 1 AU

Year: 270 Days

Day: 18.6 Hours

Environment

Temp: 170 °C

Axial Tilt: 25.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.65 AU - 4.29 AU

Year: 2980 Days

Day: 15.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 143.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.97 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 17.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 528.5

Radius: 4

Gravity: 33.03 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 13.62 AU - 22.32 AU

Year: 28698 Days

Day: 23.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 88,780,425 km

• M1: 53,556 km (0.115 R)
• M2: 314,754 km (0.1 R)
• M3: 803,041 km (0.068 R)
• M4: 1,115,252 km (0.117 R)
• M5: 1,757,775 km (0.068 R)
• M6: 2,258,928 km (0.12 R)
• M7: 2,567,249 km (0.033 R)
• M8: 3,568,059 km (0.097 R)
• M9: 3,693,422 km (0.105 R)
• M10: 3,919,614 km (0.108 R)
• M11: 5,857,205 km (0.044 R)
• M12: 6,717,992 km (0.093 R)
• M13: 6,861,157 km (0.094 R)
• M14: 7,608,249 km (0.04 R)
• M15: 9,499,315 km (0.088 R)
• M16: 11,008,459 km (0.097 R)
• M17: 12,028,866 km (0.089 R)
• M18: 13,110,757 km (0.092 R)
• M19: 15,548,903 km (0.094 R)
• M20: 17,451,938 km (0.067 R)
• M21: 21,921,174 km (0.069 R)
• M22: 25,559,395 km (0.084 R)
• M23: 28,945,842 km (0.107 R)
• M24: 29,708,492 km (0.072 R)
• M25: 31,273,734 km (0.085 R)
• M26: 32,893,131 km (0.104 R)
• M27: 33,168,242 km (0.106 R)
• M28: 33,723,399 km (0.118 R)
• M29: 38,236,617 km (0.106 R)
• M30: 40,243,323 km (0.091 R)
• M31: 41,192,821 km (0.111 R)
• M32: 41,512,512 km (0.096 R)
• M33: 44,801,870 km (0.096 R)
• M34: 47,730,697 km (0.059 R)
• M35: 52,079,357 km (0.108 R)
• M36: 53,017,336 km (0.098 R)
• M37: 57,477,596 km (0.108 R)
• M38: 59,492,380 km (0.065 R)
• M39: 59,900,932 km (0.073 R)
• M40: 63,449,394 km (0.097 R)
• M41: 72,811,228 km (0.081 R)
• M42: 77,819,316 km (0.091 R)
• M43: 84,847,125 km (0.108 R)
• M44: 85,884,437 km (0.085 R)
• M45: 88,780,352 km (0.087 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 15,117 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit