🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.74 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.3

Radius: 8.7

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.23 AU - 1.71 AU

Year: 1230 Days

Day: 13 Hours

Environment

Temp: -197 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 19,080,684 km

• M1: 109,954 km (0.037 R)
• M2: 211,980 km (0.117 R)
• M3: 350,508 km (0.08 R)
• M4: 435,629 km (0.074 R)
• M5: 523,443 km (0.116 R)
• M6: 578,345 km (0.103 R)
• M7: 682,615 km (0.119 R)
• M8: 871,108 km (0.092 R)
• M9: 944,711 km (0.09 R)
• M10: 1,178,233 km (0.043 R)
• M11: 1,267,692 km (0.05 R)
• M12: 1,336,507 km (0.052 R)
• M13: 1,398,590 km (0.056 R)
• M14: 1,461,870 km (0.089 R)
• M15: 1,542,204 km (0.052 R)
• M16: 1,649,017 km (0.095 R)
• M17: 1,758,373 km (0.051 R)
• M18: 2,064,899 km (0.102 R)
• M19: 2,219,883 km (0.117 R)
• M20: 2,303,508 km (0.111 R)
• M21: 2,407,329 km (0.101 R)
• M22: 2,512,496 km (0.102 R)
• M23: 2,599,861 km (0.099 R)
• M24: 2,777,584 km (0.044 R)
• M25: 3,113,730 km (0.089 R)
• M26: 3,313,294 km (0.049 R)
• M27: 3,527,817 km (0.092 R)
• M28: 3,658,865 km (0.087 R)
• M29: 3,936,818 km (0.101 R)
• M30: 3,993,366 km (0.113 R)
• M31: 4,072,802 km (0.069 R)
• M32: 4,395,933 km (0.101 R)
• M33: 4,478,063 km (0.109 R)
• M34: 4,763,645 km (0.087 R)
• M35: 4,823,783 km (0.077 R)
• M36: 5,240,114 km (0.083 R)
• M37: 5,452,543 km (0.07 R)
• M38: 5,578,953 km (0.102 R)
• M39: 5,642,532 km (0.114 R)
• M40: 5,796,020 km (0.07 R)
• M41: 6,370,625 km (0.055 R)
• M42: 6,786,358 km (0.109 R)
• M43: 7,031,848 km (0.089 R)
• M44: 7,100,513 km (0.073 R)
• M45: 7,210,917 km (0.085 R)
• M46: 7,266,417 km (0.112 R)
• M47: 7,587,754 km (0.114 R)
• M48: 7,999,746 km (0.101 R)
• M49: 8,244,638 km (0.115 R)
• M50: 8,375,237 km (0.076 R)
• M51: 8,477,263 km (0.096 R)
• M52: 8,565,226 km (0.118 R)
• M53: 8,638,529 km (0.094 R)
• M54: 8,934,434 km (0.044 R)
• M55: 9,203,560 km (0.067 R)
• M56: 9,339,096 km (0.081 R)
• M57: 9,445,011 km (0.105 R)
• M58: 9,520,857 km (0.112 R)
• M59: 9,581,744 km (0.087 R)
• M60: 9,658,039 km (0.111 R)
• M61: 9,749,742 km (0.079 R)
• M62: 9,811,077 km (0.072 R)
• M63: 10,290,987 km (0.118 R)
• M64: 10,369,077 km (0.097 R)
• M65: 10,478,732 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870.8

Radius: 13.5

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.5 AU - 2.46 AU

Year: 1923 Days

Day: 12 Hours

Environment

Temp: -193 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 19,080,684 km

• M1: 172,187 km (0.111 R)
• M2: 289,771 km (0.055 R)
• M3: 388,805 km (0.076 R)
• M4: 505,790 km (0.119 R)
• M5: 607,517 km (0.114 R)
• M6: 784,491 km (0.1 R)
• M7: 970,890 km (0.102 R)
• M8: 1,104,032 km (0.073 R)
• M9: 1,305,690 km (0.115 R)
• M10: 1,443,619 km (0.111 R)
• M11: 1,553,275 km (0.095 R)
• M12: 1,793,080 km (0.041 R)
• M13: 1,899,743 km (0.108 R)
• M14: 2,182,184 km (0.097 R)
• M15: 2,335,223 km (0.113 R)
• M16: 2,505,016 km (0.109 R)
• M17: 2,940,945 km (0.109 R)
• M18: 3,899,268 km (0.109 R)
• M19: 4,149,396 km (0.102 R)
• M20: 4,388,753 km (0.049 R)
• M21: 4,534,611 km (0.112 R)
• M22: 4,797,903 km (0.104 R)
• M23: 4,998,663 km (0.097 R)
• M24: 5,100,091 km (0.045 R)
• M25: 5,356,801 km (0.094 R)
• M26: 5,460,771 km (0.068 R)
• M27: 5,653,004 km (0.094 R)
• M28: 5,776,423 km (0.047 R)
• M29: 6,008,299 km (0.059 R)
• M30: 6,098,357 km (0.048 R)
• M31: 6,297,921 km (0.025 R)
• M32: 6,389,325 km (0.045 R)
• M33: 7,023,022 km (0.066 R)
• M34: 7,213,161 km (0.117 R)
• M35: 7,385,946 km (0.061 R)
• M36: 7,482,437 km (0.05 R)
• M37: 7,676,764 km (0.031 R)
• M38: 7,971,472 km (0.03 R)
• M39: 8,250,023 km (0.045 R)
• M40: 8,430,738 km (0.111 R)
• M41: 9,228,992 km (0.061 R)
• M42: 9,584,586 km (0.057 R)
• M43: 10,309,238 km (0.114 R)
• M44: 10,438,939 km (0.097 R)
• M45: 10,809,643 km (0.114 R)
• M46: 10,897,457 km (0.101 R)
• M47: 11,362,407 km (0.095 R)
• M48: 11,518,886 km (0.102 R)
• M49: 11,901,857 km (0.086 R)
• M50: 12,015,252 km (0.092 R)
• M51: 12,311,905 km (0.106 R)
• M52: 12,472,722 km (0.119 R)
• M53: 12,796,303 km (0.026 R)
• M54: 12,889,203 km (0.079 R)
• M55: 12,982,402 km (0.076 R)
• M56: 13,146,062 km (0.042 R)
• M57: 13,475,477 km (0.057 R)
• M58: 13,712,440 km (0.055 R)
• M59: 14,359,002 km (0.045 R)
• M60: 14,528,347 km (0.119 R)
• M61: 14,649,671 km (0.064 R)
• M62: 14,795,678 km (0.089 R)
• M63: 15,582,713 km (0.105 R)
• M64: 16,408,642 km (0.085 R)
• M65: 16,636,330 km (0.114 R)
• M66: 17,018,254 km (0.113 R)
• M67: 17,223,053 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70

Radius: 8.3

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 4.12 AU - 6 AU

Year: 7857 Days

Day: 9.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 19,080,684 km

• M1: 125,064 km (0.036 R)
• M2: 182,809 km (0.094 R)
• M3: 278,402 km (0.056 R)
• M4: 410,497 km (0.105 R)
• M5: 565,181 km (0.034 R)
• M6: 786,137 km (0.098 R)
• M7: 882,328 km (0.032 R)
• M8: 941,868 km (0.068 R)
• M9: 1,003,054 km (0.058 R)
• M10: 1,076,057 km (0.114 R)
• M11: 1,151,006 km (0.112 R)
• M12: 1,283,849 km (0.085 R)
• M13: 1,375,104 km (0.119 R)
• M14: 1,468,752 km (0.11 R)
• M15: 1,674,898 km (0.114 R)
• M16: 1,737,430 km (0.097 R)
• M17: 2,115,164 km (0.083 R)
• M18: 2,292,737 km (0.072 R)
• M19: 2,418,698 km (0.116 R)
• M20: 2,489,608 km (0.077 R)
• M21: 2,546,904 km (0.087 R)
• M22: 2,692,014 km (0.047 R)
• M23: 3,097,574 km (0.07 R)
• M24: 3,394,675 km (0.08 R)
• M25: 3,458,254 km (0.072 R)
• M26: 4,083,423 km (0.093 R)
• M27: 4,219,408 km (0.066 R)
• M28: 4,357,038 km (0.095 R)
• M29: 4,513,667 km (0.115 R)
• M30: 4,760,803 km (0.118 R)
• M31: 4,832,310 km (0.045 R)
• M32: 4,886,166 km (0.077 R)
• M33: 5,067,179 km (0.066 R)
• M34: 5,324,188 km (0.07 R)
• M35: 5,416,939 km (0.081 R)
• M36: 5,793,776 km (0.087 R)
• M37: 6,101,349 km (0.112 R)
• M38: 6,315,873 km (0.109 R)
• M39: 6,453,802 km (0.096 R)
• M40: 6,873,274 km (0.097 R)
• M41: 7,116,969 km (0.073 R)
• M42: 7,260,433 km (0.054 R)
• M43: 7,342,862 km (0.093 R)
• M44: 7,696,661 km (0.112 R)
• M45: 7,780,735 km (0.085 R)
• M46: 8,162,808 km (0.114 R)
• M47: 8,226,985 km (0.06 R)
• M48: 8,551,014 km (0.091 R)
• M49: 8,638,080 km (0.119 R)
• M50: 9,933,747 km (0.05 R)
• M51: 10,094,266 km (0.106 R)
• M52: 10,186,269 km (0.043 R)
• M53: 10,371,321 km (0.065 R)
• M54: 11,891,086 km (0.096 R)
• M55: 12,380,121 km (0.093 R)
• M56: 12,577,591 km (0.081 R)
• M57: 12,900,722 km (0.107 R)
• M58: 13,025,786 km (0.057 R)
• M59: 13,453,935 km (0.116 R)
• M60: 13,606,076 km (0.1 R)
• M61: 13,809,828 km (0.045 R)
• M62: 13,963,465 km (0.102 R)
• M63: 14,661,339 km (0.111 R)
• M64: 14,896,507 km (0.11 R)
• M65: 15,450,019 km (0.086 R)
• M66: 15,742,633 km (0.103 R)
• M67: 16,037,191 km (0.115 R)
• M68: 16,171,679 km (0.114 R)
• M69: 17,040,993 km (0.1 R)
• M70: 17,343,480 km (0.03 R)
• M71: 17,481,409 km (0.085 R)
• M72: 17,564,436 km (0.117 R)
• M73: 19,052,186 km (0.073 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 18,452 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit