🌌 Stone's Star System Generator

Asteroid Belt

Center: 2.82 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.1

Radius: 9.8

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 4.33 AU - 6.95 AU

Year: 4820 Days

Day: 14 Hours

Environment

Temp: -143 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 101,949,150 km

• M1: 121,922 km (0.06 R)
• M2: 485,595 km (0.057 R)
• M3: 880,982 km (0.114 R)
• M4: 1,470,248 km (0.106 R)
• M5: 1,809,685 km (0.064 R)
• M6: 2,275,234 km (0.058 R)
• M7: 3,178,506 km (0.118 R)
• M8: 3,670,683 km (0.058 R)
• M9: 4,832,909 km (0.119 R)
• M10: 5,512,382 km (0.036 R)
• M11: 6,106,585 km (0.096 R)
• M12: 8,076,939 km (0.107 R)
• M13: 9,738,821 km (0.105 R)
• M14: 10,229,054 km (0.094 R)
• M15: 10,692,957 km (0.049 R)
• M16: 14,605,091 km (0.119 R)
• M17: 16,995,814 km (0.059 R)
• M18: 17,349,015 km (0.096 R)
• M19: 21,632,899 km (0.115 R)
• M20: 22,468,104 km (0.037 R)
• M21: 24,055,188 km (0.083 R)
• M22: 25,103,121 km (0.093 R)

Planet 2 - Ice Giant

Semi-Major Axis: 19.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 615.3

Radius: 4.6

Gravity: 29.08 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 17.28 AU - 22.58 AU

Year: 32021 Days

Day: 22.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 101,949,150 km

• M1: 57,146 km (0.109 R)
• M2: 304,282 km (0.085 R)
• M3: 568,173 km (0.068 R)
• M4: 1,055,114 km (0.075 R)
• M5: 1,247,347 km (0.112 R)
• M6: 1,428,061 km (0.052 R)
• M7: 1,702,723 km (0.117 R)
• M8: 2,100,354 km (0.086 R)
• M9: 3,698,807 km (0.111 R)
• M10: 4,900,228 km (0.096 R)
• M11: 7,603,611 km (0.081 R)
• M12: 8,322,878 km (0.04 R)
• M13: 8,846,470 km (0.043 R)
• M14: 9,025,838 km (0.034 R)
• M15: 11,232,107 km (0.118 R)
• M16: 14,922,537 km (0.087 R)
• M17: 15,347,994 km (0.119 R)
• M18: 21,964,857 km (0.073 R)
• M19: 22,404,525 km (0.053 R)
• M20: 25,406,057 km (0.069 R)
• M21: 32,759,091 km (0.111 R)
• M22: 35,997,436 km (0.057 R)
• M23: 41,411,982 km (0.082 R)
• M24: 42,760,307 km (0.066 R)
• M25: 42,930,999 km (0.07 R)
• M26: 43,963,972 km (0.112 R)
• M27: 45,367,050 km (0.114 R)
• M28: 45,544,473 km (0.102 R)
• M29: 48,632,473 km (0.092 R)
• M30: 50,322,480 km (0.12 R)
• M31: 63,705,356 km (0.112 R)
• M32: 67,791,023 km (0.105 R)
• M33: 68,022,900 km (0.114 R)
• M34: 68,488,448 km (0.114 R)
• M35: 68,721,971 km (0.085 R)
• M36: 91,139,212 km (0.067 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 642.8

Radius: 5.8

Gravity: 19.11 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 17.12 AU - 22.74 AU

Year: 32021 Days

Day: 21.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 101,949,150 km

• M1: 72,106 km (0.11 R)
• M2: 261,647 km (0.091 R)
• M3: 1,201,869 km (0.088 R)
• M4: 1,588,729 km (0.102 R)
• M5: 4,111,697 km (0.029 R)
• M6: 4,440,065 km (0.107 R)
• M7: 5,530,932 km (0.094 R)
• M8: 6,398,600 km (0.115 R)
• M9: 6,641,248 km (0.107 R)
• M10: 7,459,399 km (0.1 R)
• M11: 8,172,083 km (0.053 R)
• M12: 8,457,964 km (0.11 R)
• M13: 10,990,507 km (0.045 R)
• M14: 11,338,920 km (0.115 R)
• M15: 13,192,587 km (0.119 R)
• M16: 13,665,915 km (0.097 R)
• M17: 14,814,079 km (0.096 R)
• M18: 18,059,455 km (0.075 R)
• M19: 19,138,355 km (0.119 R)
• M20: 19,642,649 km (0.116 R)
• M21: 20,363,711 km (0.116 R)
• M22: 20,783,483 km (0.06 R)
• M23: 21,532,070 km (0.12 R)
• M24: 24,001,482 km (0.095 R)
• M25: 29,897,134 km (0.038 R)
• M26: 31,683,483 km (0.098 R)
• M27: 32,531,403 km (0.116 R)
• M28: 35,316,317 km (0.114 R)
• M29: 36,381,155 km (0.093 R)
• M30: 40,523,969 km (0.1 R)
• M31: 45,682,253 km (0.112 R)
• M32: 56,243,863 km (0.12 R)
• M33: 57,277,734 km (0.113 R)
• M34: 60,887,381 km (0.119 R)
• M35: 74,588,302 km (0.092 R)
• M36: 74,836,634 km (0.092 R)
• M37: 81,227,156 km (0.085 R)
• M38: 82,813,192 km (0.06 R)
• M39: 89,364,083 km (0.09 R)
• M40: 101,643,824 km (0.115 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 18,020 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit