🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.24 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.02 AU - 2.92 AU

Year: 1455 Days

Day: 45.1 Hours

Environment

Temp: -87 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,677,914 km

• M1: 326,572 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.84 AU - 3.66 AU

Year: 2196 Days

Day: 16.7 Hours

Environment

Temp: -110 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,677,914 km

• M1: 111,151 km (0.113 R)
• M2: 276,158 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.1

Radius: 12

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 7.44 AU - 9.78 AU

Year: 9467 Days

Day: 8 Hours

Environment

Temp: -162 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 47,677,914 km

• M1: 149,747 km (0.076 R)
• M2: 576,999 km (0.093 R)
• M3: 1,203,814 km (0.049 R)
• M4: 1,634,806 km (0.108 R)
• M5: 2,311,736 km (0.09 R)
• M6: 3,191,072 km (0.09 R)
• M7: 3,620,418 km (0.091 R)
• M8: 4,715,474 km (0.052 R)
• M9: 7,427,385 km (0.101 R)
• M10: 8,143,360 km (0.071 R)
• M11: 12,261,490 km (0.06 R)
• M12: 14,380,245 km (0.071 R)
• M13: 16,035,994 km (0.107 R)
• M14: 16,521,589 km (0.115 R)
• M15: 21,511,276 km (0.065 R)
• M16: 26,934,498 km (0.09 R)
• M17: 27,522,418 km (0.077 R)
• M18: 28,319,625 km (0.041 R)
• M19: 29,132,241 km (0.085 R)
• M20: 30,485,652 km (0.042 R)
• M21: 32,099,066 km (0.107 R)
• M22: 32,538,734 km (0.098 R)
• M23: 32,982,441 km (0.105 R)
• M24: 34,682,322 km (0.113 R)
• M25: 35,612,372 km (0.082 R)
• M26: 36,320,867 km (0.113 R)
• M27: 41,286,469 km (0.104 R)
• M28: 41,676,172 km (0.089 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 13,843 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit