🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.42 AU - 0.64 AU

Year: 142 Days

Day: 26 Hours

Environment

Temp: 242 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,204,112 km

• M1: 125,961 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.1

Radius: 9.7

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 6.18 AU - 7.7 AU

Year: 6711 Days

Day: 14.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 90,204,112 km

• M1: 120,725 km (0.063 R)
• M2: 507,286 km (0.052 R)
• M3: 1,022,202 km (0.087 R)
• M4: 1,482,964 km (0.115 R)
• M5: 5,974,341 km (0.116 R)
• M6: 9,677,486 km (0.091 R)
• M7: 10,289,192 km (0.097 R)
• M8: 11,254,846 km (0.064 R)
• M9: 16,512,015 km (0.103 R)
• M10: 16,882,569 km (0.092 R)
• M11: 21,922,670 km (0.086 R)
• M12: 27,363,994 km (0.085 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 872.1

Radius: 7.5

Gravity: 15.5 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 12.45 AU - 18.99 AU

Year: 22880 Days

Day: 16.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 90,204,112 km

• M1: 120,426 km (0.111 R)
• M2: 356,791 km (0.113 R)
• M3: 1,147,266 km (0.108 R)
• M4: 2,092,725 km (0.085 R)
• M5: 2,526,259 km (0.1 R)
• M6: 4,620,779 km (0.113 R)
• M7: 4,883,323 km (0.089 R)
• M8: 5,235,626 km (0.084 R)
• M9: 5,817,263 km (0.095 R)
• M10: 6,721,881 km (0.112 R)
• M11: 9,873,160 km (0.096 R)
• M12: 10,629,976 km (0.051 R)
• M13: 11,561,073 km (0.05 R)
• M14: 13,207,248 km (0.116 R)
• M15: 14,361,396 km (0.057 R)
• M16: 16,606,112 km (0.067 R)
• M17: 19,949,026 km (0.112 R)
• M18: 22,093,062 km (0.087 R)
• M19: 24,839,978 km (0.032 R)
• M20: 28,929,984 km (0.051 R)
• M21: 45,712,921 km (0.078 R)
• M22: 48,515,936 km (0.09 R)
• M23: 51,617,549 km (0.039 R)
• M24: 52,742,973 km (0.119 R)
• M25: 64,478,926 km (0.094 R)
• M26: 67,998,216 km (0.06 R)
• M27: 71,411,740 km (0.081 R)
• M28: 78,086,349 km (0.104 R)
• M29: 88,859,190 km (0.07 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 10,901 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit