🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.37 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.8

Radius: 10.5

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.68 AU - 0.78 AU

Year: 416 Days

Day: 10 Hours

Environment

Temp: -164 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 39,260,456 km

• M1: 148,551 km (0.08 R)
• M2: 216,618 km (0.106 R)
• M3: 283,039 km (0.11 R)
• M4: 353,649 km (0.085 R)
• M5: 429,795 km (0.112 R)
• M6: 498,161 km (0.1 R)
• M7: 609,312 km (0.045 R)
• M8: 675,135 km (0.06 R)
• M9: 815,009 km (0.098 R)
• M10: 1,071,869 km (0.119 R)
• M11: 1,149,660 km (0.057 R)
• M12: 1,280,707 km (0.104 R)
• M13: 1,394,701 km (0.092 R)
• M14: 1,470,996 km (0.114 R)
• M15: 1,539,661 km (0.071 R)
• M16: 1,628,223 km (0.1 R)
• M17: 1,752,389 km (0.113 R)
• M18: 1,830,330 km (0.113 R)
• M19: 1,904,680 km (0.115 R)
• M20: 2,000,124 km (0.08 R)
• M21: 2,092,126 km (0.085 R)
• M22: 2,201,333 km (0.064 R)
• M23: 2,307,248 km (0.107 R)
• M24: 2,409,274 km (0.109 R)
• M25: 2,546,156 km (0.118 R)
• M26: 2,635,017 km (0.097 R)
• M27: 2,747,664 km (0.078 R)
• M28: 2,844,604 km (0.112 R)
• M29: 2,919,702 km (0.074 R)
• M30: 3,083,511 km (0.107 R)
• M31: 3,286,516 km (0.047 R)
• M32: 3,395,872 km (0.063 R)
• M33: 3,494,008 km (0.113 R)
• M34: 3,580,775 km (0.057 R)
• M35: 3,649,440 km (0.079 R)
• M36: 3,743,687 km (0.054 R)
• M37: 3,813,399 km (0.108 R)
• M38: 3,883,561 km (0.103 R)
• M39: 3,967,036 km (0.119 R)
• M40: 4,051,110 km (0.109 R)
• M41: 4,122,768 km (0.058 R)
• M42: 4,260,697 km (0.112 R)
• M43: 4,333,551 km (0.06 R)
• M44: 4,547,925 km (0.11 R)

Planet 2 - Ice Giant

Semi-Major Axis: 7.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 74

Radius: 6.8

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 6.98 AU - 8.88 AU

Year: 14892 Days

Day: 23.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 39,260,456 km

• M1: 223,649 km (0.084 R)
• M2: 322,084 km (0.066 R)
• M3: 576,550 km (0.115 R)
• M4: 658,081 km (0.111 R)
• M5: 768,933 km (0.118 R)
• M6: 1,475,933 km (0.098 R)
• M7: 1,791,883 km (0.081 R)
• M8: 2,002,218 km (0.035 R)
• M9: 2,257,731 km (0.076 R)
• M10: 3,423,248 km (0.106 R)
• M11: 3,466,332 km (0.108 R)
• M12: 3,596,632 km (0.11 R)
• M13: 4,157,026 km (0.117 R)
• M14: 4,459,213 km (0.096 R)
• M15: 4,529,973 km (0.083 R)
• M16: 5,332,715 km (0.116 R)
• M17: 5,763,258 km (0.059 R)
• M18: 6,231,200 km (0.092 R)
• M19: 8,513,316 km (0.099 R)
• M20: 9,467,002 km (0.086 R)
• M21: 9,588,625 km (0.079 R)
• M22: 11,151,624 km (0.093 R)
• M23: 11,215,801 km (0.108 R)
• M24: 11,962,444 km (0.107 R)
• M25: 13,708,850 km (0.058 R)
• M26: 15,929,032 km (0.097 R)
• M27: 16,840,532 km (0.1 R)
• M28: 17,061,787 km (0.047 R)
• M29: 17,209,889 km (0.111 R)
• M30: 17,581,789 km (0.046 R)
• M31: 18,828,238 km (0.087 R)
• M32: 18,981,277 km (0.046 R)
• M33: 20,024,872 km (0.114 R)
• M34: 21,126,660 km (0.096 R)
• M35: 21,764,994 km (0.062 R)
• M36: 22,046,388 km (0.082 R)
• M37: 22,167,263 km (0.086 R)
• M38: 23,019,971 km (0.115 R)
• M39: 23,717,994 km (0.047 R)
• M40: 26,707,857 km (0.098 R)
• M41: 26,879,895 km (0.111 R)
• M42: 29,414,083 km (0.118 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 93.9

Radius: 5.8

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 9.28 AU - 10.04 AU

Year: 20021 Days

Day: 18.3 Hours

Environment

Temp: -235 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 39,260,456 km

• M1: 736,620 km (0.06 R)
• M2: 1,660,536 km (0.067 R)
• M3: 1,804,001 km (0.07 R)
• M4: 2,235,890 km (0.098 R)
• M5: 2,394,464 km (0.062 R)
• M6: 2,463,578 km (0.071 R)
• M7: 2,940,945 km (0.091 R)
• M8: 3,394,824 km (0.064 R)
• M9: 3,603,514 km (0.068 R)
• M10: 4,795,360 km (0.069 R)
• M11: 5,816,216 km (0.114 R)
• M12: 6,066,044 km (0.101 R)
• M13: 6,351,178 km (0.053 R)
• M14: 6,640,649 km (0.076 R)
• M15: 7,534,946 km (0.11 R)
• M16: 7,772,806 km (0.091 R)
• M17: 7,944,395 km (0.081 R)
• M18: 8,291,163 km (0.112 R)
• M19: 8,536,802 km (0.114 R)
• M20: 9,251,880 km (0.069 R)
• M21: 10,247,454 km (0.099 R)
• M22: 10,473,347 km (0.094 R)
• M23: 10,511,046 km (0.064 R)
• M24: 10,815,178 km (0.111 R)
• M25: 12,982,402 km (0.113 R)
• M26: 13,226,696 km (0.118 R)
• M27: 13,885,824 km (0.084 R)
• M28: 15,536,487 km (0.115 R)
• M29: 16,450,679 km (0.041 R)
• M30: 16,538,643 km (0.064 R)
• M31: 17,741,559 km (0.089 R)
• M32: 17,876,946 km (0.051 R)
• M33: 18,103,437 km (0.077 R)
• M34: 18,742,369 km (0.048 R)
• M35: 19,157,204 km (0.043 R)
• M36: 19,296,031 km (0.072 R)
• M37: 19,901,902 km (0.102 R)
• M38: 21,467,594 km (0.119 R)
• M39: 22,974,044 km (0.108 R)
• M40: 23,914,117 km (0.067 R)
• M41: 24,917,321 km (0.079 R)
• M42: 25,018,299 km (0.114 R)
• M43: 29,011,515 km (0.118 R)
• M44: 30,565,987 km (0.086 R)
• M45: 32,588,251 km (0.113 R)
• M46: 35,161,932 km (0.03 R)
• M47: 35,672,959 km (0.111 R)
• M48: 37,221,147 km (0.099 R)
• M49: 37,510,320 km (0.038 R)
• M50: 38,265,340 km (0.076 R)
• M51: 38,615,698 km (0.099 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 17,255 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit