🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.53 AU - 0.79 AU

Year: 188 Days

Day: 36.9 Hours

Environment

Temp: 178 °C

Axial Tilt: 45.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,672,542 km

• M1: 153,188 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.99 AU - 4.15 AU

Year: 2371 Days

Day: 43.7 Hours

Environment

Temp: -113 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,672,542 km

• M1: 650,003 km (0.04 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 79.9

Radius: 4.4

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 10.76 AU - 16.04 AU

Year: 17240 Days

Day: 24.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 33,672,542 km

• M1: 55,800 km (0.114 R)
• M2: 93,499 km (0.079 R)
• M3: 408,253 km (0.102 R)
• M4: 844,181 km (0.075 R)
• M5: 977,622 km (0.085 R)
• M6: 1,117,795 km (0.104 R)
• M7: 1,297,911 km (0.1 R)
• M8: 1,400,086 km (0.118 R)
• M9: 1,648,718 km (0.087 R)
• M10: 1,703,770 km (0.1 R)
• M11: 1,778,120 km (0.052 R)
• M12: 2,664,936 km (0.106 R)
• M13: 2,751,404 km (0.116 R)
• M14: 2,971,762 km (0.098 R)
• M15: 3,129,438 km (0.047 R)
• M16: 3,175,065 km (0.029 R)
• M17: 3,406,194 km (0.116 R)
• M18: 3,618,772 km (0.048 R)
• M19: 3,666,644 km (0.06 R)
• M20: 3,958,060 km (0.091 R)
• M21: 4,081,628 km (0.11 R)
• M22: 4,282,239 km (0.073 R)
• M23: 4,383,666 km (0.099 R)
• M24: 4,588,915 km (0.061 R)
• M25: 4,640,825 km (0.07 R)
• M26: 5,062,242 km (0.098 R)
• M27: 6,896,761 km (0.113 R)
• M28: 7,255,796 km (0.072 R)
• M29: 7,346,452 km (0.12 R)
• M30: 7,407,189 km (0.101 R)
• M31: 8,751,475 km (0.039 R)
• M32: 9,237,818 km (0.03 R)
• M33: 9,467,900 km (0.104 R)
• M34: 10,034,277 km (0.053 R)
• M35: 10,577,317 km (0.115 R)
• M36: 10,852,428 km (0.089 R)
• M37: 11,374,525 km (0.119 R)
• M38: 12,479,305 km (0.11 R)
• M39: 12,989,284 km (0.075 R)
• M40: 13,954,489 km (0.072 R)
• M41: 14,789,096 km (0.113 R)
• M42: 14,904,137 km (0.103 R)
• M43: 19,659,105 km (0.093 R)
• M44: 19,870,038 km (0.119 R)
• M45: 20,251,812 km (0.084 R)
• M46: 20,422,353 km (0.107 R)
• M47: 20,635,979 km (0.092 R)
• M48: 21,022,540 km (0.078 R)
• M49: 23,615,221 km (0.062 R)
• M50: 23,794,589 km (0.09 R)
• M51: 23,929,526 km (0.106 R)
• M52: 24,290,356 km (0.08 R)
• M53: 24,426,041 km (0.108 R)
• M54: 25,429,394 km (0.088 R)
• M55: 26,213,885 km (0.055 R)
• M56: 26,585,935 km (0.107 R)
• M57: 26,679,135 km (0.091 R)
• M58: 26,912,807 km (0.103 R)
• M59: 27,570,439 km (0.114 R)
• M60: 27,948,772 km (0.07 R)
• M61: 28,519,188 km (0.093 R)
• M62: 28,662,503 km (0.099 R)
• M63: 29,093,644 km (0.086 R)
• M64: 30,253,776 km (0.089 R)
• M65: 30,839,601 km (0.098 R)
• M66: 30,888,520 km (0.066 R)
• M67: 31,675,853 km (0.119 R)
• M68: 31,873,622 km (0.102 R)
• M69: 32,320,321 km (0.066 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 17,471 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit