🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.45 AU - 2.31 AU

Year: 956 Days

Day: 31.5 Hours

Environment

Temp: -76 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 8.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.9

Radius: 9.2

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 8.5 AU - 9.18 AU

Year: 9747 Days

Day: 7.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 69,275,697 km

• M1: 114,442 km (0.088 R)
• M2: 505,790 km (0.08 R)
• M3: 1,204,861 km (0.094 R)
• M4: 1,723,068 km (0.119 R)
• M5: 2,400,747 km (0.088 R)
• M6: 2,983,430 km (0.079 R)
• M7: 3,590,498 km (0.064 R)
• M8: 4,007,129 km (0.065 R)
• M9: 4,404,461 km (0.088 R)
• M10: 5,134,498 km (0.064 R)
• M11: 5,573,717 km (0.093 R)
• M12: 6,765,265 km (0.1 R)
• M13: 7,329,996 km (0.117 R)
• M14: 7,964,142 km (0.06 R)
• M15: 8,797,402 km (0.078 R)
• M16: 10,177,293 km (0.052 R)
• M17: 10,824,304 km (0.113 R)
• M18: 11,498,541 km (0.074 R)
• M19: 12,149,441 km (0.117 R)
• M20: 12,666,601 km (0.092 R)
• M21: 13,090,861 km (0.079 R)
• M22: 13,856,204 km (0.101 R)
• M23: 16,331,300 km (0.077 R)
• M24: 17,411,995 km (0.074 R)
• M25: 21,759,309 km (0.098 R)
• M26: 26,092,561 km (0.114 R)
• M27: 28,914,576 km (0.07 R)
• M28: 29,557,996 km (0.071 R)
• M29: 31,739,432 km (0.089 R)
• M30: 32,031,597 km (0.098 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 381.2

Radius: 4.3

Gravity: 20.62 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 14.44 AU - 17.16 AU

Year: 23291 Days

Day: 19.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 69,275,697 km

• M1: 76,145 km (0.085 R)
• M2: 321,336 km (0.087 R)
• M3: 2,451,760 km (0.046 R)
• M4: 2,822,463 km (0.067 R)
• M5: 4,223,148 km (0.118 R)
• M6: 5,036,811 km (0.091 R)
• M7: 5,442,670 km (0.119 R)
• M8: 7,013,447 km (0.037 R)
• M9: 7,148,983 km (0.115 R)
• M10: 12,015,701 km (0.098 R)
• M11: 12,210,029 km (0.111 R)
• M12: 12,406,451 km (0.071 R)
• M13: 18,801,610 km (0.103 R)
• M14: 22,793,629 km (0.11 R)
• M15: 22,991,846 km (0.08 R)
• M16: 24,412,428 km (0.107 R)
• M17: 29,373,542 km (0.05 R)
• M18: 37,803,083 km (0.075 R)
• M19: 47,226,552 km (0.091 R)
• M20: 48,035,128 km (0.11 R)
• M21: 52,734,895 km (0.073 R)
• M22: 52,908,279 km (0.093 R)
• M23: 66,005,872 km (0.111 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: 429 - 17,260 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit