🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.6 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.91 AU - 1.49 AU

Year: 483 Days

Day: 16.5 Hours

Environment

Temp: 8 °C

Axial Tilt: 29.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Gas Giant

Semi-Major Axis: 11.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.7

Radius: 13.1

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 11 AU - 12.32 AU

Year: 14616 Days

Day: 11.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 64,790,204 km

• M1: 385,364 km (0.055 R)
• M2: 628,461 km (0.108 R)
• M3: 791,971 km (0.1 R)
• M4: 1,301,202 km (0.08 R)
• M5: 1,443,470 km (0.085 R)
• M6: 1,802,654 km (0.073 R)
• M7: 2,340,010 km (0.108 R)
• M8: 2,537,629 km (0.077 R)
• M9: 3,581,672 km (0.083 R)
• M10: 4,096,588 km (0.108 R)
• M11: 4,228,982 km (0.117 R)
• M12: 4,416,877 km (0.068 R)
• M13: 5,167,260 km (0.116 R)
• M14: 5,310,724 km (0.086 R)
• M15: 5,660,335 km (0.044 R)
• M16: 6,910,973 km (0.113 R)
• M17: 7,005,818 km (0.097 R)
• M18: 7,260,733 km (0.081 R)
• M19: 8,010,966 km (0.054 R)
• M20: 8,445,997 km (0.091 R)
• M21: 9,903,678 km (0.117 R)
• M22: 10,046,544 km (0.083 R)
• M23: 10,515,833 km (0.066 R)
• M24: 10,625,039 km (0.119 R)
• M25: 10,808,147 km (0.044 R)
• M26: 11,066,054 km (0.112 R)
• M27: 12,540,490 km (0.089 R)
• M28: 12,656,429 km (0.08 R)
• M29: 13,241,805 km (0.081 R)
• M30: 13,399,332 km (0.085 R)
• M31: 13,955,836 km (0.115 R)
• M32: 14,236,781 km (0.084 R)
• M33: 14,357,955 km (0.11 R)
• M34: 14,682,283 km (0.108 R)
• M35: 15,091,284 km (0.071 R)
• M36: 15,255,991 km (0.12 R)
• M37: 18,496,131 km (0.051 R)
• M38: 18,760,770 km (0.081 R)
• M39: 18,982,324 km (0.06 R)
• M40: 20,602,469 km (0.119 R)
• M41: 20,922,758 km (0.081 R)
• M42: 21,475,522 km (0.051 R)
• M43: 22,878,302 km (0.075 R)
• M44: 23,020,270 km (0.107 R)
• M45: 23,686,429 km (0.098 R)
• M46: 24,262,531 km (0.118 R)
• M47: 24,407,341 km (0.119 R)
• M48: 24,940,508 km (0.059 R)
• M49: 25,135,285 km (0.093 R)
• M50: 25,477,565 km (0.076 R)
• M51: 25,575,551 km (0.043 R)
• M52: 25,722,905 km (0.1 R)
• M53: 26,018,361 km (0.089 R)
• M54: 26,364,530 km (0.076 R)
• M55: 26,513,380 km (0.098 R)
• M56: 28,677,164 km (0.112 R)
• M57: 29,393,887 km (0.093 R)
• M58: 30,012,774 km (0.081 R)
• M59: 32,001,229 km (0.104 R)
• M60: 32,478,446 km (0.062 R)
• M61: 32,691,323 km (0.086 R)
• M62: 35,062,899 km (0.08 R)
• M63: 35,609,679 km (0.061 R)
• M64: 35,884,041 km (0.111 R)
• M65: 36,214,353 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.7

Radius: 13

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 10.88 AU - 13.24 AU

Year: 15374 Days

Day: 14.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 64,790,204 km

• M1: 216,917 km (0.076 R)
• M2: 603,179 km (0.072 R)
• M3: 717,920 km (0.105 R)
• M4: 905,965 km (0.092 R)
• M5: 995,275 km (0.109 R)
• M6: 1,111,512 km (0.078 R)
• M7: 1,384,379 km (0.111 R)
• M8: 1,763,310 km (0.041 R)
• M9: 1,994,588 km (0.105 R)
• M10: 2,423,635 km (0.118 R)
• M11: 2,519,527 km (0.088 R)
• M12: 2,616,616 km (0.083 R)
• M13: 2,715,052 km (0.079 R)
• M14: 2,814,684 km (0.091 R)
• M15: 3,017,838 km (0.096 R)
• M16: 3,367,448 km (0.051 R)
• M17: 3,547,115 km (0.078 R)
• M18: 4,220,605 km (0.109 R)
• M19: 4,453,977 km (0.102 R)
• M20: 5,346,030 km (0.048 R)
• M21: 5,898,943 km (0.053 R)
• M22: 6,072,776 km (0.048 R)
• M23: 6,292,535 km (0.059 R)
• M24: 6,694,654 km (0.116 R)
• M25: 6,876,117 km (0.08 R)
• M26: 7,243,978 km (0.114 R)
• M27: 7,618,421 km (0.055 R)
• M28: 7,760,390 km (0.056 R)
• M29: 7,903,256 km (0.073 R)
• M30: 8,532,763 km (0.117 R)
• M31: 8,680,416 km (0.116 R)
• M32: 10,464,221 km (0.069 R)
• M33: 10,994,247 km (0.072 R)
• M34: 12,246,680 km (0.08 R)
• M35: 13,831,670 km (0.075 R)
• M36: 14,005,203 km (0.106 R)
• M37: 14,413,306 km (0.064 R)
• M38: 14,884,390 km (0.091 R)
• M39: 16,266,973 km (0.081 R)
• M40: 17,315,056 km (0.051 R)
• M41: 18,067,982 km (0.099 R)
• M42: 18,448,559 km (0.115 R)
• M43: 18,960,034 km (0.114 R)
• M44: 21,119,031 km (0.036 R)
• M45: 21,386,063 km (0.106 R)
• M46: 23,011,294 km (0.092 R)
• M47: 23,700,192 km (0.089 R)
• M48: 24,325,960 km (0.09 R)
• M49: 25,736,219 km (0.055 R)
• M50: 27,608,736 km (0.108 R)
• M51: 27,973,904 km (0.068 R)
• M52: 28,635,276 km (0.11 R)
• M53: 28,782,930 km (0.105 R)
• M54: 29,078,984 km (0.096 R)
• M55: 29,450,585 km (0.118 R)
• M56: 33,096,435 km (0.107 R)
• M57: 33,251,418 km (0.041 R)
• M58: 35,367,330 km (0.041 R)
• M59: 35,525,904 km (0.115 R)
• M60: 36,481,535 km (0.119 R)
• M61: 36,882,308 km (0.045 R)
• M62: 38,255,766 km (0.094 R)
• M63: 40,222,978 km (0.085 R)
• M64: 42,475,473 km (0.058 R)
• M65: 42,728,144 km (0.048 R)
• M66: 42,812,517 km (0.116 R)
• M67: 44,682,790 km (0.11 R)
• M68: 44,854,079 km (0.085 R)
• M69: 45,800,435 km (0.04 R)
• M70: 46,059,688 km (0.088 R)
• M71: 47,275,919 km (0.027 R)
• M72: 47,975,588 km (0.042 R)
• M73: 48,678,698 km (0.058 R)
• M74: 50,184,251 km (0.108 R)
• M75: 50,362,273 km (0.07 R)
• M76: 51,166,511 km (0.053 R)
• M77: 52,425,826 km (0.079 R)
• M78: 52,606,540 km (0.09 R)
• M79: 53,513,402 km (0.108 R)
• M80: 56,357,258 km (0.059 R)
• M81: 57,750,762 km (0.106 R)
• M82: 57,937,460 km (0.038 R)
• M83: 58,030,959 km (0.108 R)
• M84: 59,249,882 km (0.044 R)
• M85: 60,004,155 km (0.113 R)
• M86: 60,193,246 km (0.085 R)
• M87: 60,572,028 km (0.08 R)
• M88: 61,141,547 km (0.051 R)
• M89: 63,149,151 km (0.101 R)
• M90: 63,919,729 km (0.075 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: 553 - 19,192 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit