🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.07 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107

Radius: 8.8

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.1 AU - 2.18 AU

Year: 2088 Days

Day: 9.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 26,272,030 km

• M1: 115,789 km (0.12 R)
• M2: 170,691 km (0.096 R)
• M3: 234,869 km (0.077 R)
• M4: 320,139 km (0.105 R)
• M5: 468,690 km (0.119 R)
• M6: 574,605 km (0.072 R)
• M7: 673,041 km (0.095 R)
• M8: 846,874 km (0.043 R)
• M9: 1,048,232 km (0.079 R)
• M10: 1,125,425 km (0.12 R)
• M11: 1,191,098 km (0.111 R)
• M12: 1,417,889 km (0.049 R)
• M13: 1,532,929 km (0.11 R)
• M14: 1,591,572 km (0.09 R)
• M15: 1,741,768 km (0.103 R)
• M16: 1,803,103 km (0.109 R)
• M17: 1,880,894 km (0.079 R)
• M18: 2,023,910 km (0.112 R)
• M19: 2,121,148 km (0.09 R)
• M20: 2,371,425 km (0.099 R)
• M21: 2,491,553 km (0.098 R)
• M22: 2,864,051 km (0.032 R)
• M23: 3,292,051 km (0.081 R)
• M24: 3,660,959 km (0.1 R)
• M25: 3,810,258 km (0.082 R)
• M26: 3,870,546 km (0.077 R)
• M27: 4,022,687 km (0.047 R)
• M28: 4,125,161 km (0.058 R)
• M29: 4,187,095 km (0.1 R)
• M30: 4,270,271 km (0.097 R)
• M31: 4,353,896 km (0.077 R)
• M32: 4,501,550 km (0.081 R)
• M33: 4,576,049 km (0.118 R)
• M34: 4,791,021 km (0.12 R)
• M35: 5,142,128 km (0.082 R)
• M36: 5,422,175 km (0.072 R)
• M37: 5,501,462 km (0.052 R)
• M38: 5,672,751 km (0.087 R)
• M39: 5,776,423 km (0.051 R)
• M40: 5,834,317 km (0.102 R)
• M41: 6,055,871 km (0.096 R)
• M42: 6,149,968 km (0.073 R)
• M43: 6,483,273 km (0.11 R)
• M44: 6,640,051 km (0.058 R)
• M45: 7,006,715 km (0.089 R)
• M46: 7,180,099 km (0.07 R)
• M47: 7,354,830 km (0.083 R)
• M48: 7,887,697 km (0.088 R)
• M49: 8,016,351 km (0.082 R)
• M50: 8,093,993 km (0.076 R)
• M51: 8,551,313 km (0.089 R)
• M52: 8,710,186 km (0.118 R)
• M53: 8,843,179 km (0.118 R)
• M54: 8,936,827 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.9

Radius: 12.2

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.84 AU - 2.56 AU

Year: 2176 Days

Day: 6.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 26,272,030 km

• M1: 191,784 km (0.088 R)
• M2: 275,110 km (0.114 R)
• M3: 444,006 km (0.112 R)
• M4: 639,232 km (0.111 R)
• M5: 911,649 km (0.054 R)
• M6: 1,221,766 km (0.101 R)
• M7: 1,339,948 km (0.027 R)
• M8: 1,417,290 km (0.057 R)
• M9: 1,519,166 km (0.106 R)
• M10: 1,951,803 km (0.099 R)
• M11: 2,182,483 km (0.118 R)
• M12: 2,545,408 km (0.057 R)
• M13: 2,727,169 km (0.032 R)
• M14: 2,913,419 km (0.059 R)
• M15: 3,313,593 km (0.098 R)
• M16: 3,420,107 km (0.111 R)
• M17: 3,527,967 km (0.032 R)
• M18: 3,874,435 km (0.102 R)
• M19: 4,068,015 km (0.088 R)
• M20: 4,248,430 km (0.074 R)
• M21: 4,331,307 km (0.069 R)
• M22: 4,532,367 km (0.077 R)
• M23: 4,617,189 km (0.111 R)
• M24: 4,753,772 km (0.12 R)
• M25: 4,874,497 km (0.113 R)
• M26: 5,529,736 km (0.082 R)
• M27: 5,674,995 km (0.057 R)
• M28: 6,824,804 km (0.053 R)
• M29: 6,922,193 km (0.066 R)
• M30: 7,177,706 km (0.094 R)
• M31: 7,356,475 km (0.084 R)
• M32: 7,657,616 km (0.059 R)
• M33: 7,860,620 km (0.109 R)
• M34: 8,147,848 km (0.105 R)
• M35: 9,073,260 km (0.115 R)
• M36: 9,244,999 km (0.074 R)
• M37: 9,789,086 km (0.089 R)
• M38: 10,120,446 km (0.086 R)
• M39: 10,343,496 km (0.116 R)
• M40: 10,590,632 km (0.078 R)
• M41: 10,726,317 km (0.11 R)
• M42: 11,091,037 km (0.105 R)
• M43: 11,879,268 km (0.085 R)
• M44: 11,996,852 km (0.111 R)
• M45: 12,661,814 km (0.072 R)
• M46: 12,854,047 km (0.081 R)
• M47: 12,950,538 km (0.118 R)
• M48: 13,241,356 km (0.09 R)
• M49: 13,583,487 km (0.075 R)
• M50: 13,829,575 km (0.061 R)
• M51: 14,077,309 km (0.116 R)
• M52: 14,401,338 km (0.054 R)
• M53: 14,879,603 km (0.059 R)
• M54: 15,645,245 km (0.106 R)
• M55: 15,929,181 km (0.074 R)
• M56: 16,528,470 km (0.106 R)
• M57: 16,791,314 km (0.045 R)
• M58: 17,002,546 km (0.106 R)
• M59: 17,241,304 km (0.084 R)
• M60: 17,427,853 km (0.105 R)
• M61: 17,534,666 km (0.118 R)
• M62: 17,937,383 km (0.062 R)
• M63: 18,099,398 km (0.073 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 125.4

Radius: 7.9

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 5.22 AU - 6.52 AU

Year: 9484 Days

Day: 16.6 Hours

Environment

Temp: -229 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 26,272,030 km

• M1: 262,395 km (0.11 R)
• M2: 382,073 km (0.059 R)
• M3: 435,779 km (0.114 R)
• M4: 512,074 km (0.107 R)
• M5: 625,170 km (0.064 R)
• M6: 679,474 km (0.067 R)
• M7: 901,178 km (0.031 R)
• M8: 1,066,184 km (0.09 R)
• M9: 1,172,698 km (0.105 R)
• M10: 1,227,301 km (0.104 R)
• M11: 1,425,518 km (0.088 R)
• M12: 1,836,613 km (0.115 R)
• M13: 1,998,029 km (0.104 R)
• M14: 2,404,337 km (0.086 R)
• M15: 2,581,162 km (0.117 R)
• M16: 3,156,365 km (0.092 R)
• M17: 3,272,304 km (0.071 R)
• M18: 3,568,208 km (0.113 R)
• M19: 3,709,279 km (0.096 R)
• M20: 4,101,525 km (0.091 R)
• M21: 4,572,160 km (0.1 R)
• M22: 4,880,631 km (0.066 R)
• M23: 5,150,505 km (0.096 R)
• M24: 5,356,053 km (0.107 R)
• M25: 5,517,917 km (0.11 R)
• M26: 5,917,493 km (0.047 R)
• M27: 6,181,085 km (0.117 R)
• M28: 6,744,620 km (0.09 R)
• M29: 6,894,367 km (0.111 R)
• M30: 7,045,162 km (0.065 R)
• M31: 7,581,620 km (0.056 R)
• M32: 8,693,880 km (0.066 R)
• M33: 9,687,210 km (0.114 R)
• M34: 9,827,982 km (0.107 R)
• M35: 10,054,772 km (0.109 R)
• M36: 10,484,417 km (0.065 R)
• M37: 11,779,336 km (0.061 R)
• M38: 11,990,120 km (0.091 R)
• M39: 12,141,214 km (0.09 R)
• M40: 12,568,166 km (0.048 R)
• M41: 12,906,855 km (0.117 R)
• M42: 13,656,640 km (0.073 R)
• M43: 13,814,466 km (0.059 R)
• M44: 14,036,768 km (0.075 R)
• M45: 14,484,515 km (0.071 R)
• M46: 14,872,272 km (0.073 R)
• M47: 16,624,811 km (0.111 R)
• M48: 17,611,110 km (0.044 R)
• M49: 17,714,333 km (0.104 R)
• M50: 18,024,898 km (0.038 R)
• M51: 18,267,695 km (0.075 R)
• M52: 19,889,934 km (0.094 R)
• M53: 21,009,076 km (0.103 R)
• M54: 22,296,964 km (0.107 R)
• M55: 22,744,411 km (0.112 R)
• M56: 23,648,282 km (0.101 R)
• M57: 24,563,671 km (0.12 R)
• M58: 25,451,834 km (0.073 R)
• M59: 26,154,345 km (0.039 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 12,364 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit