🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.65 AU - 0.71 AU

Year: 202 Days

Day: 22.9 Hours

Environment

Temp: 148 °C

Axial Tilt: 15.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.9

Radius: 9.9

Gravity: 8.74 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 6.64 AU - 8.92 AU

Year: 7810 Days

Day: 13.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 86,126,440 km

• M1: 135,087 km (0.105 R)
• M2: 797,357 km (0.114 R)
• M3: 1,411,755 km (0.098 R)
• M4: 1,916,648 km (0.052 R)
• M5: 2,855,973 km (0.095 R)
• M6: 3,177,608 km (0.092 R)
• M7: 4,076,692 km (0.055 R)
• M8: 5,485,006 km (0.072 R)
• M9: 5,951,003 km (0.106 R)
• M10: 7,793,451 km (0.069 R)
• M11: 8,557,148 km (0.12 R)
• M12: 9,795,220 km (0.082 R)
• M13: 11,201,141 km (0.062 R)
• M14: 15,888,042 km (0.086 R)
• M15: 16,630,047 km (0.06 R)
• M16: 18,549,238 km (0.078 R)
• M17: 19,069,989 km (0.11 R)
• M18: 19,677,057 km (0.087 R)
• M19: 19,985,528 km (0.107 R)
• M20: 20,296,990 km (0.102 R)
• M21: 22,068,977 km (0.113 R)
• M22: 22,653,755 km (0.049 R)
• M23: 23,249,005 km (0.117 R)
• M24: 24,559,333 km (0.11 R)
• M25: 28,098,370 km (0.091 R)
• M26: 30,810,280 km (0.099 R)
• M27: 31,646,233 km (0.101 R)
• M28: 32,390,033 km (0.087 R)
• M29: 33,472,673 km (0.078 R)
• M30: 39,739,777 km (0.086 R)
• M31: 40,481,034 km (0.056 R)
• M32: 42,502,700 km (0.04 R)

Planet 3 - Ice Giant

Semi-Major Axis: 20.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 375

Radius: 4.6

Gravity: 17.72 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 17.15 AU - 23.15 AU

Year: 32552 Days

Day: 21.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 86,126,440 km

• M1: 57,595 km (0.104 R)
• M2: 202,256 km (0.073 R)
• M3: 550,819 km (0.119 R)
• M4: 973,733 km (0.092 R)
• M5: 3,011,854 km (0.115 R)
• M6: 3,380,762 km (0.1 R)
• M7: 3,530,360 km (0.108 R)
• M8: 4,817,351 km (0.042 R)
• M9: 4,968,893 km (0.084 R)
• M10: 6,120,348 km (0.084 R)
• M11: 6,758,084 km (0.097 R)
• M12: 7,692,921 km (0.064 R)
• M13: 10,433,105 km (0.053 R)
• M14: 11,882,110 km (0.107 R)
• M15: 12,654,633 km (0.1 R)
• M16: 15,172,366 km (0.099 R)
• M17: 17,554,861 km (0.095 R)
• M18: 24,689,483 km (0.109 R)
• M19: 26,410,008 km (0.062 R)
• M20: 29,075,693 km (0.092 R)
• M21: 32,316,431 km (0.096 R)
• M22: 32,992,165 km (0.083 R)
• M23: 38,590,117 km (0.114 R)
• M24: 43,630,817 km (0.096 R)
• M25: 44,789,004 km (0.11 R)
• M26: 45,967,536 km (0.053 R)
• M27: 46,478,862 km (0.094 R)
• M28: 48,915,512 km (0.112 R)
• M29: 53,101,260 km (0.099 R)
• M30: 58,511,318 km (0.067 R)
• M31: 59,514,371 km (0.12 R)
• M32: 60,121,888 km (0.103 R)
• M33: 69,511,099 km (0.107 R)
• M34: 73,850,784 km (0.086 R)
• M35: 74,317,829 km (0.048 R)
• M36: 74,786,818 km (0.115 R)
• M37: 78,367,593 km (0.111 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 18,149 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit