🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.59 AU - 0.87 AU

Year: 221 Days

Day: 13.2 Hours

Environment

Temp: 216 °C

Axial Tilt: 31.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,786,290 km

• M1: 458,966 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.82 AU - 4.22 AU

Year: 2343 Days

Day: 45.7 Hours

Environment

Temp: -117 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,786,290 km

• M1: 399,277 km (0.053 R)
• M2: 2,219,584 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396

Radius: 8.3

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 11.31 AU - 14.57 AU

Year: 16513 Days

Day: 7 Hours

Environment

Temp: -187 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 55,786,290 km

• M1: 105,018 km (0.089 R)
• M2: 195,524 km (0.06 R)
• M3: 467,793 km (0.069 R)
• M4: 1,657,096 km (0.082 R)
• M5: 2,683,187 km (0.049 R)
• M6: 3,403,052 km (0.107 R)
• M7: 3,534,100 km (0.057 R)
• M8: 3,700,453 km (0.102 R)
• M9: 4,642,172 km (0.086 R)
• M10: 5,615,605 km (0.091 R)
• M11: 5,731,992 km (0.106 R)
• M12: 5,849,127 km (0.053 R)
• M13: 6,285,355 km (0.028 R)
• M14: 6,855,771 km (0.115 R)
• M15: 6,938,648 km (0.091 R)
• M16: 7,273,448 km (0.099 R)
• M17: 8,486,238 km (0.098 R)
• M18: 8,709,438 km (0.1 R)
• M19: 8,934,583 km (0.084 R)
• M20: 9,947,660 km (0.094 R)
• M21: 10,182,977 km (0.069 R)
• M22: 12,030,661 km (0.032 R)
• M23: 13,560,897 km (0.115 R)
• M24: 13,821,946 km (0.1 R)
• M25: 14,084,490 km (0.088 R)
• M26: 14,401,937 km (0.073 R)
• M27: 15,097,567 km (0.042 R)
• M28: 15,368,040 km (0.069 R)
• M29: 16,078,779 km (0.08 R)
• M30: 20,503,136 km (0.094 R)
• M31: 21,284,935 km (0.064 R)
• M32: 25,018,000 km (0.116 R)
• M33: 26,111,860 km (0.104 R)
• M34: 26,697,236 km (0.048 R)
• M35: 28,346,104 km (0.026 R)
• M36: 28,813,597 km (0.057 R)
• M37: 29,959,666 km (0.109 R)
• M38: 30,095,501 km (0.079 R)
• M39: 30,777,668 km (0.091 R)
• M40: 31,052,030 km (0.085 R)
• M41: 31,327,141 km (0.103 R)
• M42: 31,949,019 km (0.073 R)
• M43: 32,087,696 km (0.088 R)
• M44: 32,365,948 km (0.086 R)
• M45: 32,575,086 km (0.115 R)
• M46: 33,345,665 km (0.037 R)
• M47: 33,627,357 km (0.114 R)
• M48: 34,833,415 km (0.028 R)
• M49: 34,976,281 km (0.089 R)
• M50: 35,477,733 km (0.104 R)
• M51: 36,125,791 km (0.104 R)
• M52: 37,069,006 km (0.062 R)
• M53: 37,141,860 km (0.066 R)
• M54: 37,726,788 km (0.107 R)
• M55: 40,545,960 km (0.109 R)
• M56: 41,148,091 km (0.107 R)
• M57: 42,361,180 km (0.081 R)
• M58: 42,437,326 km (0.11 R)
• M59: 43,432,151 km (0.104 R)
• M60: 44,357,414 km (0.083 R)
• M61: 44,434,756 km (0.049 R)
• M62: 44,900,006 km (0.029 R)
• M63: 45,601,021 km (0.073 R)
• M64: 45,992,070 km (0.067 R)
• M65: 46,462,705 km (0.11 R)
• M66: 49,239,840 km (0.1 R)
• M67: 50,123,664 km (0.051 R)
• M68: 50,446,347 km (0.087 R)
• M69: 51,012,874 km (0.043 R)
• M70: 53,135,069 km (0.11 R)
• M71: 53,381,756 km (0.112 R)
• M72: 53,711,320 km (0.034 R)
• M73: 53,958,905 km (0.119 R)

Kuiper Belt

Range: 30.9 - 51.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 10,704 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit