🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.92 AU - 1.32 AU

Year: 419 Days

Day: 19.5 Hours

Environment

Temp: 44 °C

Axial Tilt: 1.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 3.77 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825.2

Radius: 9.1

Gravity: 9.96 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 5.81 AU - 7.01 AU

Year: 5730 Days

Day: 13.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 91,447,620 km

• M1: 113,246 km (0.119 R)
• M2: 496,964 km (0.092 R)
• M3: 795,861 km (0.061 R)
• M4: 1,088,923 km (0.086 R)
• M5: 1,431,801 km (0.063 R)
• M6: 1,790,836 km (0.098 R)
• M7: 2,258,329 km (0.066 R)
• M8: 3,352,039 km (0.066 R)
• M9: 3,754,607 km (0.092 R)
• M10: 4,264,886 km (0.097 R)
• M11: 4,793,116 km (0.112 R)
• M12: 5,334,810 km (0.088 R)
• M13: 6,405,631 km (0.073 R)
• M14: 6,711,708 km (0.067 R)
• M15: 7,765,027 km (0.09 R)
• M16: 8,351,451 km (0.107 R)
• M17: 11,141,451 km (0.056 R)
• M18: 12,933,484 km (0.035 R)
• M19: 16,250,517 km (0.119 R)
• M20: 17,471,535 km (0.041 R)
• M21: 18,546,396 km (0.064 R)
• M22: 21,576,800 km (0.111 R)
• M23: 25,511,822 km (0.084 R)
• M24: 26,981,771 km (0.081 R)
• M25: 29,431,137 km (0.111 R)
• M26: 31,338,360 km (0.079 R)
• M27: 31,729,559 km (0.095 R)
• M28: 33,225,388 km (0.083 R)
• M29: 34,248,338 km (0.073 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 889.1

Radius: 6.7

Gravity: 19.81 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 13.81 AU - 18.69 AU

Year: 23130 Days

Day: 16.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 91,447,620 km

• M1: 85,121 km (0.053 R)
• M2: 404,213 km (0.055 R)
• M3: 690,394 km (0.093 R)
• M4: 917,484 km (0.033 R)
• M5: 1,652,308 km (0.083 R)
• M6: 2,405,085 km (0.08 R)
• M7: 3,248,667 km (0.116 R)
• M8: 3,487,575 km (0.061 R)
• M9: 3,867,853 km (0.09 R)
• M10: 5,057,156 km (0.116 R)
• M11: 6,152,661 km (0.07 R)
• M12: 7,096,923 km (0.11 R)
• M13: 9,269,533 km (0.052 R)
• M14: 11,919,958 km (0.047 R)
• M15: 18,847,686 km (0.069 R)
• M16: 21,439,320 km (0.086 R)
• M17: 30,887,173 km (0.052 R)
• M18: 33,619,728 km (0.063 R)
• M19: 34,184,909 km (0.078 R)
• M20: 35,625,536 km (0.029 R)
• M21: 38,627,666 km (0.082 R)
• M22: 43,942,579 km (0.101 R)
• M23: 48,818,124 km (0.094 R)
• M24: 51,385,821 km (0.113 R)
• M25: 54,428,941 km (0.091 R)
• M26: 56,988,262 km (0.037 R)
• M27: 62,558,090 km (0.06 R)
• M28: 66,687,888 km (0.049 R)
• M29: 81,931,163 km (0.081 R)
• M30: 82,697,703 km (0.081 R)

Kuiper Belt

Range: 31.1 - 57.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 14,128 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit