🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 4.2 AU - 4.24 AU

Year: 2667 Days

Day: 17.1 Hours

Environment

Temp: -80 °C

Axial Tilt: 132.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.03 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 11.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.1

Radius: 9.4

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 10.15 AU - 13.51 AU

Year: 12516 Days

Day: 12.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 56,095,118 km

• M1: 118,930 km (0.117 R)
• M2: 506,987 km (0.089 R)
• M3: 2,613,026 km (0.08 R)
• M4: 6,932,814 km (0.108 R)
• M5: 7,655,073 km (0.084 R)
• M6: 9,088,669 km (0.112 R)
• M7: 12,677,522 km (0.1 R)
• M8: 14,618,854 km (0.117 R)
• M9: 17,670,949 km (0.044 R)
• M10: 19,213,453 km (0.116 R)
• M11: 21,764,097 km (0.071 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 176.6

Radius: 3.4

Gravity: 15.28 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 17.29 AU - 20.17 AU

Year: 24934 Days

Day: 17.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 56,095,118 km

• M1: 47,123 km (0.108 R)
• M2: 259,253 km (0.067 R)
• M3: 374,593 km (0.118 R)
• M4: 546,631 km (0.06 R)
• M5: 689,347 km (0.074 R)
• M6: 1,182,721 km (0.107 R)
• M7: 1,353,562 km (0.063 R)
• M8: 1,466,658 km (0.119 R)
• M9: 1,648,269 km (0.065 R)
• M10: 2,056,672 km (0.108 R)
• M11: 2,168,571 km (0.074 R)
• M12: 2,701,289 km (0.062 R)
• M13: 3,021,877 km (0.083 R)
• M14: 3,191,371 km (0.062 R)
• M15: 3,341,717 km (0.096 R)
• M16: 4,817,051 km (0.094 R)
• M17: 7,477,799 km (0.119 R)
• M18: 7,969,378 km (0.051 R)
• M19: 9,676,589 km (0.12 R)
• M20: 10,532,588 km (0.113 R)
• M21: 12,332,250 km (0.11 R)
• M22: 12,953,829 km (0.051 R)
• M23: 13,336,650 km (0.039 R)
• M24: 13,727,101 km (0.027 R)
• M25: 15,649,882 km (0.1 R)
• M26: 16,084,165 km (0.088 R)
• M27: 20,876,832 km (0.075 R)
• M28: 24,357,825 km (0.11 R)
• M29: 24,551,105 km (0.107 R)
• M30: 29,501,298 km (0.065 R)
• M31: 31,288,544 km (0.052 R)
• M32: 33,502,892 km (0.032 R)
• M33: 35,819,565 km (0.068 R)
• M34: 36,069,393 km (0.096 R)
• M35: 38,371,106 km (0.082 R)
• M36: 39,958,788 km (0.065 R)
• M37: 43,123,082 km (0.111 R)
• M38: 51,358,595 km (0.058 R)

Kuiper Belt

Range: 35.6 - 52.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 13,385 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit