🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.98 AU - 4.4 AU

Year: 2642 Days

Day: 22.7 Hours

Environment

Temp: -118 °C

Axial Tilt: 46.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.4

Radius: 11.1

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 5.44 AU - 7.42 AU

Year: 6078 Days

Day: 5.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 86,915,176 km

• M1: 138,079 km (0.026 R)
• M2: 538,552 km (0.066 R)
• M3: 909,555 km (0.095 R)
• M4: 1,321,847 km (0.068 R)
• M5: 1,835,416 km (0.114 R)
• M6: 2,235,740 km (0.093 R)
• M7: 2,678,550 km (0.069 R)
• M8: 4,240,352 km (0.114 R)
• M9: 6,453,203 km (0.114 R)
• M10: 8,108,205 km (0.09 R)
• M11: 8,729,933 km (0.045 R)
• M12: 9,345,977 km (0.063 R)
• M13: 11,972,467 km (0.112 R)
• M14: 12,416,324 km (0.086 R)
• M15: 13,717,526 km (0.113 R)
• M16: 16,210,126 km (0.091 R)
• M17: 17,309,222 km (0.07 R)
• M18: 21,419,573 km (0.089 R)
• M19: 22,406,619 km (0.108 R)

Asteroid Belt

Center: 12.09 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 17.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 525.5

Radius: 4.7

Gravity: 23.79 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 16.1 AU - 19.4 AU

Year: 27877 Days

Day: 17.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 86,915,176 km

• M1: 58,493 km (0.094 R)
• M2: 470,336 km (0.114 R)
• M3: 996,023 km (0.103 R)
• M4: 1,638,545 km (0.101 R)
• M5: 1,787,096 km (0.117 R)
• M6: 1,985,613 km (0.111 R)
• M7: 2,596,271 km (0.092 R)
• M8: 3,151,578 km (0.082 R)
• M9: 3,412,327 km (0.095 R)
• M10: 5,534,373 km (0.033 R)
• M11: 6,447,668 km (0.116 R)
• M12: 7,973,267 km (0.1 R)
• M13: 11,244,524 km (0.055 R)
• M14: 13,433,590 km (0.099 R)
• M15: 18,170,457 km (0.088 R)
• M16: 21,776,663 km (0.065 R)
• M17: 25,948,499 km (0.045 R)
• M18: 31,940,193 km (0.056 R)
• M19: 33,294,801 km (0.106 R)
• M20: 39,866,037 km (0.086 R)
• M21: 40,332,633 km (0.111 R)
• M22: 40,488,963 km (0.068 R)
• M23: 40,645,592 km (0.051 R)
• M24: 41,435,169 km (0.025 R)
• M25: 44,696,104 km (0.106 R)
• M26: 62,955,870 km (0.114 R)
• M27: 66,378,071 km (0.094 R)
• M28: 69,472,503 km (0.076 R)
• M29: 69,697,199 km (0.09 R)
• M30: 74,292,247 km (0.114 R)
• M31: 80,068,072 km (0.077 R)
• M32: 86,135,761 km (0.107 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 19,130 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit