🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.43 AU - 0.59 AU

Year: 158 Days

Day: 16.8 Hours

Environment

Temp: 68 °C

Axial Tilt: 21.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,524,918 km

• M1: 15,857 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.2

Radius: 10.4

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 6.08 AU - 8.04 AU

Year: 8131 Days

Day: 6.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 68,524,918 km

• M1: 129,701 km (0.103 R)
• M2: 496,216 km (0.114 R)
• M3: 873,652 km (0.045 R)
• M4: 1,777,821 km (0.112 R)
• M5: 2,244,118 km (0.062 R)
• M6: 4,205,645 km (0.06 R)
• M7: 5,009,135 km (0.109 R)
• M8: 5,383,579 km (0.078 R)
• M9: 7,585,210 km (0.104 R)
• M10: 7,954,568 km (0.119 R)
• M11: 8,818,495 km (0.114 R)
• M12: 9,273,273 km (0.1 R)
• M13: 9,600,892 km (0.119 R)
• M14: 10,886,387 km (0.028 R)
• M15: 11,357,022 km (0.101 R)
• M16: 12,793,460 km (0.065 R)
• M17: 13,317,801 km (0.071 R)
• M18: 15,041,318 km (0.119 R)
• M19: 16,292,555 km (0.116 R)
• M20: 23,174,954 km (0.097 R)
• M21: 25,202,155 km (0.086 R)
• M22: 27,153,809 km (0.112 R)
• M23: 27,826,251 km (0.071 R)
• M24: 29,104,415 km (0.104 R)
• M25: 29,606,167 km (0.116 R)
• M26: 33,611,051 km (0.055 R)
• M27: 39,902,988 km (0.057 R)
• M28: 40,522,473 km (0.113 R)
• M29: 41,400,612 km (0.077 R)
• M30: 42,548,028 km (0.086 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 536.3

Radius: 6.8

Gravity: 11.6 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 12.49 AU - 12.65 AU

Year: 19318 Days

Day: 16.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 68,524,918 km

• M1: 84,822 km (0.114 R)
• M2: 470,485 km (0.063 R)
• M3: 885,171 km (0.106 R)
• M4: 1,877,603 km (0.082 R)
• M5: 2,870,634 km (0.089 R)
• M6: 3,331,245 km (0.118 R)
• M7: 5,640,737 km (0.046 R)
• M8: 6,877,463 km (0.107 R)
• M9: 7,465,831 km (0.085 R)
• M10: 8,794,560 km (0.073 R)
• M11: 9,652,354 km (0.087 R)
• M12: 11,163,592 km (0.101 R)
• M13: 14,720,281 km (0.074 R)
• M14: 18,793,382 km (0.098 R)
• M15: 26,165,715 km (0.086 R)
• M16: 38,375,295 km (0.053 R)
• M17: 50,144,009 km (0.047 R)
• M18: 53,552,148 km (0.096 R)
• M19: 59,694,936 km (0.084 R)
• M20: 60,070,277 km (0.083 R)
• M21: 67,503,496 km (0.075 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: 381 - 12,723 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit