🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.1 AU - 3.1 AU

Year: 1467 Days

Day: 36.5 Hours

Environment

Temp: -84 °C

Axial Tilt: 119.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.7

Radius: 12.5

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 6.21 AU - 6.31 AU

Year: 5479 Days

Day: 7.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 57,782,508 km

• M1: 155,432 km (0.032 R)
• M2: 700,268 km (0.039 R)
• M3: 1,170,304 km (0.113 R)
• M4: 1,703,321 km (0.035 R)
• M5: 2,126,983 km (0.088 R)
• M6: 2,987,469 km (0.119 R)
• M7: 3,653,778 km (0.101 R)
• M8: 4,298,396 km (0.118 R)
• M9: 4,965,752 km (0.099 R)
• M10: 5,672,602 km (0.057 R)
• M11: 7,053,839 km (0.118 R)
• M12: 8,955,228 km (0.058 R)
• M13: 9,550,478 km (0.09 R)
• M14: 11,404,444 km (0.066 R)
• M15: 13,082,035 km (0.097 R)
• M16: 15,305,508 km (0.106 R)
• M17: 18,331,424 km (0.1 R)
• M18: 19,032,888 km (0.106 R)
• M19: 20,557,291 km (0.095 R)
• M20: 21,106,315 km (0.088 R)
• M21: 22,521,361 km (0.101 R)
• M22: 23,104,793 km (0.047 R)
• M23: 24,761,440 km (0.036 R)
• M24: 25,461,408 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932.1

Radius: 13.9

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 9.92 AU - 10.42 AU

Year: 11346 Days

Day: 11.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 57,782,508 km

• M1: 216,319 km (0.115 R)
• M2: 969,245 km (0.075 R)
• M3: 2,728,516 km (0.08 R)
• M4: 3,409,485 km (0.083 R)
• M5: 6,826,899 km (0.083 R)
• M6: 12,125,356 km (0.119 R)
• M7: 13,902,878 km (0.077 R)
• M8: 16,140,413 km (0.102 R)
• M9: 19,764,123 km (0.038 R)
• M10: 22,676,195 km (0.046 R)
• M11: 27,406,629 km (0.099 R)
• M12: 29,779,700 km (0.104 R)
• M13: 32,286,811 km (0.117 R)
• M14: 37,978,262 km (0.081 R)
• M15: 39,165,171 km (0.106 R)
• M16: 42,310,467 km (0.099 R)
• M17: 48,790,149 km (0.064 R)
• M18: 53,404,794 km (0.096 R)
• M19: 54,727,239 km (0.118 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 17,338 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit