🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.82 AU - 1.02 AU

Year: 322 Days

Day: 42.7 Hours

Environment

Temp: 129 °C

Axial Tilt: 48.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,377,245 km

• M1: 471,532 km (0.097 R)

Asteroid Belt

Center: 3.98 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 833.8

Radius: 8.9

Gravity: 10.53 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 5.58 AU - 8.5 AU

Year: 6823 Days

Day: 11.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 82,377,245 km

• M1: 111,002 km (0.089 R)
• M2: 399,426 km (0.046 R)
• M3: 692,339 km (0.085 R)
• M4: 1,035,965 km (0.11 R)
• M5: 1,335,161 km (0.107 R)
• M6: 1,624,483 km (0.097 R)
• M7: 2,816,778 km (0.046 R)
• M8: 3,366,401 km (0.113 R)
• M9: 4,296,301 km (0.092 R)
• M10: 6,727,267 km (0.07 R)
• M11: 7,397,016 km (0.04 R)
• M12: 7,948,284 km (0.062 R)
• M13: 8,782,891 km (0.113 R)
• M14: 9,813,471 km (0.059 R)
• M15: 13,619,241 km (0.055 R)
• M16: 17,887,866 km (0.1 R)
• M17: 18,521,862 km (0.099 R)
• M18: 19,097,963 km (0.102 R)
• M19: 19,760,233 km (0.116 R)
• M20: 20,059,429 km (0.113 R)
• M21: 21,522,346 km (0.03 R)
• M22: 23,553,736 km (0.114 R)
• M23: 25,356,241 km (0.118 R)
• M24: 25,887,762 km (0.111 R)
• M25: 32,441,046 km (0.11 R)
• M26: 35,323,498 km (0.066 R)
• M27: 36,097,817 km (0.12 R)
• M28: 38,721,763 km (0.11 R)
• M29: 39,190,603 km (0.042 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 393.5

Radius: 7.3

Gravity: 7.38 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 14.95 AU - 22.61 AU

Year: 29726 Days

Day: 22.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 82,377,245 km

• M1: 90,956 km (0.104 R)
• M2: 379,829 km (0.079 R)
• M3: 759,060 km (0.07 R)
• M4: 1,172,399 km (0.117 R)
• M5: 1,423,424 km (0.076 R)
• M6: 2,246,511 km (0.118 R)
• M7: 2,638,308 km (0.108 R)
• M8: 3,353,535 km (0.067 R)
• M9: 4,971,885 km (0.116 R)
• M10: 5,317,756 km (0.086 R)
• M11: 6,014,732 km (0.118 R)
• M12: 8,853,950 km (0.113 R)
• M13: 9,362,732 km (0.098 R)
• M14: 10,942,037 km (0.078 R)
• M15: 11,794,895 km (0.047 R)
• M16: 12,203,147 km (0.076 R)
• M17: 14,006,400 km (0.081 R)
• M18: 15,011,099 km (0.108 R)
• M19: 15,652,724 km (0.061 R)
• M20: 22,688,761 km (0.098 R)
• M21: 23,426,727 km (0.074 R)
• M22: 25,173,432 km (0.095 R)
• M23: 25,623,273 km (0.109 R)
• M24: 27,240,276 km (0.061 R)
• M25: 40,200,837 km (0.058 R)
• M26: 41,125,203 km (0.066 R)
• M27: 43,983,420 km (0.088 R)
• M28: 44,308,945 km (0.085 R)
• M29: 46,801,843 km (0.081 R)
• M30: 69,093,123 km (0.111 R)
• M31: 71,087,711 km (0.072 R)
• M32: 78,251,505 km (0.115 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: 194 - 14,465 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit