🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.51 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.3

Radius: 12.5

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.84 AU - 1.2 AU

Year: 711 Days

Day: 11.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 57,565,170 km

• M1: 162,314 km (0.089 R)
• M2: 278,551 km (0.099 R)
• M3: 385,364 km (0.115 R)
• M4: 503,696 km (0.084 R)
• M5: 582,235 km (0.119 R)
• M6: 685,158 km (0.09 R)
• M7: 795,262 km (0.084 R)
• M8: 895,792 km (0.086 R)
• M9: 1,069,774 km (0.066 R)
• M10: 1,176,438 km (0.102 R)
• M11: 1,324,540 km (0.05 R)
• M12: 1,485,656 km (0.091 R)
• M13: 1,565,542 km (0.06 R)
• M14: 1,799,812 km (0.12 R)
• M15: 2,053,231 km (0.117 R)
• M16: 2,157,949 km (0.056 R)
• M17: 2,249,204 km (0.084 R)
• M18: 2,349,584 km (0.105 R)
• M19: 2,427,824 km (0.111 R)
• M20: 2,507,111 km (0.094 R)
• M21: 2,758,136 km (0.097 R)
• M22: 2,841,013 km (0.075 R)
• M23: 3,346,654 km (0.092 R)
• M24: 3,524,675 km (0.087 R)
• M25: 4,647,407 km (0.082 R)
• M26: 4,736,568 km (0.094 R)
• M27: 4,906,661 km (0.05 R)
• M28: 5,586,284 km (0.095 R)
• M29: 6,002,016 km (0.103 R)
• M30: 6,088,484 km (0.08 R)
• M31: 6,219,083 km (0.08 R)
• M32: 6,339,509 km (0.118 R)
• M33: 6,482,973 km (0.037 R)
• M34: 6,582,905 km (0.066 R)
• M35: 6,660,995 km (0.049 R)
• M36: 6,773,044 km (0.09 R)
• M37: 7,113,229 km (0.089 R)
• M38: 7,331,492 km (0.094 R)
• M39: 7,482,138 km (0.118 R)
• M40: 7,668,985 km (0.048 R)
• M41: 7,845,660 km (0.087 R)
• M42: 7,987,928 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.5

Radius: 10.4

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.52 AU - 1.74 AU

Year: 1436 Days

Day: 9.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 57,565,170 km

• M1: 143,913 km (0.088 R)
• M2: 308,620 km (0.041 R)
• M3: 437,723 km (0.06 R)
• M4: 679,174 km (0.102 R)
• M5: 865,274 km (0.068 R)
• M6: 951,592 km (0.092 R)
• M7: 1,092,812 km (0.085 R)
• M8: 1,220,270 km (0.117 R)
• M9: 1,357,152 km (0.051 R)
• M10: 1,441,076 km (0.101 R)
• M11: 1,558,660 km (0.095 R)
• M12: 1,632,861 km (0.112 R)
• M13: 1,698,684 km (0.053 R)
• M14: 2,066,994 km (0.084 R)
• M15: 2,216,143 km (0.097 R)
• M16: 2,685,282 km (0.098 R)
• M17: 2,814,534 km (0.04 R)
• M18: 2,882,751 km (0.067 R)
• M19: 2,997,792 km (0.052 R)
• M20: 3,114,478 km (0.031 R)
• M21: 3,179,254 km (0.043 R)
• M22: 3,322,270 km (0.091 R)
• M23: 3,645,551 km (0.052 R)
• M24: 3,713,917 km (0.062 R)
• M25: 3,826,714 km (0.081 R)
• M26: 4,198,315 km (0.104 R)
• M27: 4,414,932 km (0.068 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 675.6

Radius: 5.3

Gravity: 24.05 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 6.12 AU - 8.22 AU

Year: 13252 Days

Day: 16.6 Hours

Environment

Temp: -236 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 57,565,170 km

• M1: 80,484 km (0.04 R)
• M2: 335,249 km (0.115 R)
• M3: 596,596 km (0.077 R)
• M4: 728,093 km (0.105 R)
• M5: 975,079 km (0.119 R)
• M6: 1,270,684 km (0.115 R)
• M7: 1,440,777 km (0.105 R)
• M8: 1,516,025 km (0.115 R)
• M9: 1,670,410 km (0.116 R)
• M10: 1,749,547 km (0.093 R)
• M11: 1,829,881 km (0.03 R)
• M12: 1,911,562 km (0.068 R)
• M13: 2,221,080 km (0.056 R)
• M14: 2,308,295 km (0.108 R)
• M15: 2,546,305 km (0.102 R)
• M16: 2,637,560 km (0.108 R)
• M17: 3,339,772 km (0.062 R)
• M18: 3,406,344 km (0.116 R)
• M19: 4,275,358 km (0.099 R)
• M20: 4,827,972 km (0.077 R)
• M21: 5,170,252 km (0.098 R)
• M22: 5,678,586 km (0.091 R)
• M23: 6,120,946 km (0.098 R)
• M24: 6,408,324 km (0.07 R)
• M25: 7,557,236 km (0.113 R)
• M26: 8,539,495 km (0.114 R)
• M27: 8,906,608 km (0.102 R)
• M28: 9,278,808 km (0.093 R)
• M29: 9,419,729 km (0.046 R)
• M30: 9,656,094 km (0.112 R)
• M31: 11,015,639 km (0.054 R)
• M32: 11,065,306 km (0.12 R)
• M33: 11,717,702 km (0.044 R)
• M34: 11,920,856 km (0.115 R)
• M35: 12,954,428 km (0.109 R)
• M36: 13,801,750 km (0.108 R)
• M37: 14,177,989 km (0.076 R)
• M38: 14,231,993 km (0.049 R)
• M39: 14,286,148 km (0.083 R)
• M40: 14,448,910 km (0.103 R)
• M41: 14,995,691 km (0.057 R)
• M42: 17,771,479 km (0.116 R)
• M43: 18,830,034 km (0.099 R)
• M44: 20,030,108 km (0.053 R)
• M45: 20,456,013 km (0.093 R)
• M46: 20,823,425 km (0.09 R)
• M47: 21,876,145 km (0.119 R)
• M48: 23,009,499 km (0.116 R)
• M49: 23,136,657 km (0.115 R)
• M50: 23,327,694 km (0.119 R)
• M51: 23,711,562 km (0.058 R)
• M52: 23,839,917 km (0.114 R)
• M53: 25,267,380 km (0.111 R)
• M54: 26,057,705 km (0.089 R)
• M55: 27,123,889 km (0.083 R)
• M56: 27,865,147 km (0.03 R)
• M57: 28,136,368 km (0.042 R)
• M58: 29,298,743 km (0.108 R)
• M59: 29,643,566 km (0.112 R)
• M60: 29,851,208 km (0.064 R)
• M61: 31,388,027 km (0.038 R)
• M62: 31,953,208 km (0.076 R)
• M63: 33,957,819 km (0.103 R)
• M64: 35,121,391 km (0.106 R)
• M65: 35,487,607 km (0.099 R)
• M66: 35,708,114 km (0.116 R)
• M67: 36,297,979 km (0.071 R)
• M68: 36,742,583 km (0.106 R)
• M69: 37,114,334 km (0.105 R)
• M70: 37,786,926 km (0.115 R)
• M71: 39,904,634 km (0.115 R)
• M72: 39,980,929 km (0.088 R)
• M73: 40,057,373 km (0.12 R)
• M74: 40,210,262 km (0.034 R)
• M75: 40,363,450 km (0.098 R)
• M76: 41,131,935 km (0.083 R)
• M77: 41,827,714 km (0.098 R)
• M78: 42,293,712 km (0.102 R)
• M79: 44,333,030 km (0.053 R)
• M80: 44,570,442 km (0.059 R)
• M81: 45,763,485 km (0.113 R)
• M82: 46,003,440 km (0.077 R)
• M83: 46,083,474 km (0.106 R)
• M84: 46,564,731 km (0.093 R)
• M85: 47,047,633 km (0.055 R)
• M86: 47,128,266 km (0.09 R)
• M87: 47,209,049 km (0.039 R)
• M88: 47,370,615 km (0.056 R)
• M89: 52,719,786 km (0.058 R)
• M90: 52,971,110 km (0.089 R)
• M91: 53,896,672 km (0.11 R)
• M92: 54,573,004 km (0.069 R)
• M93: 54,997,264 km (0.097 R)
• M94: 55,934,195 km (0.118 R)
• M95: 56,105,185 km (0.115 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 17,878 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit