🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.41 AU - 3.01 AU

Year: 1690 Days

Day: 21.6 Hours

Environment

Temp: -103 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,440,101 km

• M1: 809,025 km (0.115 R)
• M2: 1,899,145 km (0.067 R)

Asteroid Belt

Center: 3.65 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.5

Radius: 13.1

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.46 AU - 5.7 AU

Year: 3712 Days

Day: 8.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 45,440,101 km

• M1: 163,361 km (0.041 R)
• M2: 796,609 km (0.112 R)
• M3: 1,684,322 km (0.109 R)
• M4: 2,503,670 km (0.104 R)
• M5: 3,193,466 km (0.101 R)
• M6: 5,054,613 km (0.113 R)
• M7: 5,602,440 km (0.044 R)
• M8: 6,189,761 km (0.037 R)
• M9: 6,973,654 km (0.066 R)
• M10: 8,557,896 km (0.088 R)
• M11: 8,998,312 km (0.094 R)
• M12: 9,453,987 km (0.064 R)
• M13: 10,206,913 km (0.071 R)
• M14: 12,473,321 km (0.099 R)
• M15: 13,575,708 km (0.05 R)
• M16: 15,163,240 km (0.088 R)
• M17: 16,871,349 km (0.113 R)
• M18: 17,860,789 km (0.092 R)
• M19: 19,511,302 km (0.056 R)
• M20: 20,863,667 km (0.102 R)
• M21: 21,867,319 km (0.119 R)
• M22: 22,762,962 km (0.079 R)
• M23: 23,539,674 km (0.067 R)
• M24: 23,970,815 km (0.118 R)
• M25: 24,627,400 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.3

Radius: 10.9

Gravity: 7.96 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 7.26 AU - 7.84 AU

Year: 7857 Days

Day: 5.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 45,440,101 km

• M1: 137,032 km (0.108 R)
• M2: 503,397 km (0.109 R)
• M3: 851,960 km (0.091 R)
• M4: 1,240,466 km (0.119 R)
• M5: 1,592,469 km (0.063 R)
• M6: 2,524,614 km (0.032 R)
• M7: 4,899,480 km (0.118 R)
• M8: 5,832,671 km (0.071 R)
• M9: 6,216,240 km (0.082 R)
• M10: 6,842,307 km (0.081 R)
• M11: 7,269,409 km (0.116 R)
• M12: 9,345,828 km (0.026 R)
• M13: 9,921,331 km (0.105 R)
• M14: 10,520,321 km (0.117 R)
• M15: 11,356,274 km (0.108 R)
• M16: 12,235,909 km (0.091 R)
• M17: 12,750,376 km (0.085 R)
• M18: 13,883,879 km (0.08 R)
• M19: 17,905,070 km (0.088 R)
• M20: 18,568,537 km (0.099 R)
• M21: 19,324,903 km (0.066 R)
• M22: 21,061,286 km (0.112 R)
• M23: 21,717,721 km (0.118 R)
• M24: 23,505,865 km (0.064 R)
• M25: 26,322,045 km (0.119 R)
• M26: 35,298,814 km (0.079 R)
• M27: 36,812,146 km (0.046 R)
• M28: 39,719,132 km (0.095 R)
• M29: 40,595,028 km (0.106 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 15,305 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit