🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.43 AU - 0.65 AU

Year: 256 Days

Day: 31.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.3 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553

Radius: 11.1

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.56 AU - 2.54 AU

Year: 1895 Days

Day: 9.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 56,832,042 km

• M1: 140,472 km (0.113 R)
• M2: 391,049 km (0.106 R)
• M3: 512,373 km (0.119 R)
• M4: 620,233 km (0.089 R)
• M5: 707,000 km (0.116 R)
• M6: 798,254 km (0.085 R)
• M7: 1,062,893 km (0.098 R)
• M8: 1,196,783 km (0.061 R)
• M9: 1,394,252 km (0.116 R)
• M10: 1,482,066 km (0.091 R)
• M11: 1,561,951 km (0.057 R)
• M12: 1,674,150 km (0.1 R)
• M13: 1,917,845 km (0.088 R)
• M14: 2,071,931 km (0.119 R)
• M15: 2,253,243 km (0.094 R)
• M16: 2,345,844 km (0.058 R)
• M17: 2,416,155 km (0.077 R)
• M18: 2,619,459 km (0.096 R)
• M19: 2,716,997 km (0.066 R)
• M20: 2,840,864 km (0.114 R)
• M21: 3,081,267 km (0.08 R)
• M22: 3,582,121 km (0.11 R)
• M23: 3,663,652 km (0.091 R)
• M24: 3,842,272 km (0.114 R)
• M25: 4,023,884 km (0.091 R)
• M26: 4,222,699 km (0.056 R)
• M27: 4,600,434 km (0.059 R)
• M28: 4,704,105 km (0.071 R)
• M29: 5,034,716 km (0.093 R)
• M30: 5,187,605 km (0.042 R)
• M31: 5,311,024 km (0.025 R)
• M32: 5,435,489 km (0.118 R)
• M33: 5,639,690 km (0.115 R)
• M34: 5,718,977 km (0.108 R)
• M35: 5,926,619 km (0.075 R)
• M36: 6,300,464 km (0.096 R)
• M37: 6,681,938 km (0.084 R)
• M38: 7,036,785 km (0.115 R)
• M39: 7,139,259 km (0.077 R)
• M40: 7,519,537 km (0.081 R)
• M41: 7,659,561 km (0.074 R)
• M42: 8,031,012 km (0.111 R)
• M43: 8,156,076 km (0.091 R)
• M44: 8,245,835 km (0.052 R)
• M45: 8,317,941 km (0.101 R)
• M46: 8,444,650 km (0.118 R)
• M47: 8,644,812 km (0.068 R)
• M48: 8,828,369 km (0.118 R)
• M49: 8,957,621 km (0.081 R)
• M50: 9,180,522 km (0.056 R)
• M51: 9,424,067 km (0.068 R)
• M52: 9,556,162 km (0.074 R)
• M53: 9,898,592 km (0.077 R)
• M54: 10,071,377 km (0.118 R)
• M55: 10,148,570 km (0.058 R)
• M56: 10,910,622 km (0.112 R)
• M57: 11,148,781 km (0.071 R)
• M58: 11,228,517 km (0.097 R)
• M59: 11,711,269 km (0.119 R)
• M60: 11,873,733 km (0.096 R)
• M61: 12,036,944 km (0.084 R)
• M62: 12,530,916 km (0.068 R)
• M63: 12,738,857 km (0.103 R)
• M64: 12,905,808 km (0.082 R)
• M65: 13,200,067 km (0.112 R)
• M66: 13,496,421 km (0.046 R)
• M67: 13,752,233 km (0.097 R)
• M68: 14,009,541 km (0.076 R)
• M69: 14,117,252 km (0.102 R)
• M70: 14,203,719 km (0.114 R)
• M71: 14,703,825 km (0.039 R)

Asteroid Belt

Center: 4.51 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 808.8

Radius: 8

Gravity: 12.64 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 5.48 AU - 8.46 AU

Year: 11881 Days

Day: 16.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 56,832,042 km

• M1: 101,278 km (0.045 R)
• M2: 203,752 km (0.107 R)
• M3: 284,685 km (0.101 R)
• M4: 503,247 km (0.069 R)
• M5: 570,417 km (0.049 R)
• M6: 1,150,258 km (0.106 R)
• M7: 1,840,054 km (0.064 R)
• M8: 2,399,101 km (0.113 R)
• M9: 2,516,984 km (0.063 R)
• M10: 2,728,067 km (0.108 R)
• M11: 2,976,250 km (0.115 R)
• M12: 3,264,375 km (0.085 R)
• M13: 4,006,081 km (0.062 R)
• M14: 4,540,744 km (0.102 R)
• M15: 5,135,844 km (0.089 R)
• M16: 5,481,266 km (0.1 R)
• M17: 5,559,057 km (0.073 R)
• M18: 5,834,317 km (0.113 R)
• M19: 5,993,639 km (0.118 R)
• M20: 6,275,930 km (0.064 R)
• M21: 6,439,141 km (0.113 R)
• M22: 6,728,164 km (0.091 R)
• M23: 7,276,291 km (0.095 R)
• M24: 8,280,990 km (0.09 R)
• M25: 8,415,179 km (0.067 R)
• M26: 8,550,117 km (0.07 R)
• M27: 9,374,999 km (0.104 R)
• M28: 9,749,742 km (0.085 R)
• M29: 10,903,291 km (0.11 R)
• M30: 11,696,010 km (0.082 R)
• M31: 11,746,126 km (0.041 R)
• M32: 11,947,484 km (0.115 R)
• M33: 12,302,630 km (0.099 R)
• M34: 12,609,904 km (0.103 R)
• M35: 14,775,931 km (0.047 R)
• M36: 15,376,417 km (0.117 R)
• M37: 15,596,775 km (0.11 R)
• M38: 15,929,181 km (0.053 R)
• M39: 16,096,432 km (0.051 R)
• M40: 17,282,444 km (0.102 R)
• M41: 17,339,590 km (0.081 R)
• M42: 17,683,964 km (0.1 R)
• M43: 17,741,559 km (0.055 R)
• M44: 18,204,864 km (0.114 R)
• M45: 18,321,251 km (0.092 R)
• M46: 18,554,923 km (0.059 R)
• M47: 19,499,185 km (0.095 R)
• M48: 20,217,703 km (0.116 R)
• M49: 20,580,179 km (0.088 R)
• M50: 20,640,766 km (0.047 R)
• M51: 21,250,228 km (0.042 R)
• M52: 21,372,898 km (0.114 R)
• M53: 21,803,890 km (0.073 R)
• M54: 21,989,541 km (0.091 R)
• M55: 22,113,557 km (0.045 R)
• M56: 22,737,081 km (0.061 R)
• M57: 23,051,087 km (0.054 R)
• M58: 23,493,149 km (0.081 R)
• M59: 26,400,434 km (0.068 R)
• M60: 26,862,841 km (0.111 R)
• M61: 27,528,103 km (0.104 R)
• M62: 27,594,823 km (0.094 R)
• M63: 27,862,753 km (0.12 R)
• M64: 29,282,886 km (0.084 R)
• M65: 29,556,051 km (0.117 R)
• M66: 30,173,741 km (0.087 R)
• M67: 30,380,485 km (0.091 R)
• M68: 30,518,714 km (0.046 R)
• M69: 31,421,836 km (0.119 R)
• M70: 31,911,769 km (0.059 R)
• M71: 32,263,324 km (0.081 R)
• M72: 34,255,519 km (0.077 R)
• M73: 34,399,282 km (0.074 R)
• M74: 34,904,175 km (0.105 R)
• M75: 36,580,419 km (0.104 R)
• M76: 36,874,678 km (0.069 R)
• M77: 37,613,692 km (0.077 R)
• M78: 39,256,426 km (0.117 R)
• M79: 39,784,058 km (0.057 R)
• M80: 40,389,929 km (0.084 R)
• M81: 40,541,921 km (0.098 R)
• M82: 43,542,555 km (0.096 R)
• M83: 44,401,845 km (0.077 R)
• M84: 45,740,596 km (0.092 R)
• M85: 46,534,362 km (0.091 R)
• M86: 46,932,891 km (0.026 R)
• M87: 47,092,662 km (0.081 R)
• M88: 49,023,821 km (0.096 R)
• M89: 51,062,690 km (0.068 R)
• M90: 51,226,948 km (0.06 R)
• M91: 55,307,230 km (0.118 R)
• M92: 56,237,430 km (0.091 R)
• M93: 56,492,046 km (0.062 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 11,714 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit