🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.95 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.3

Radius: 14.8

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.68 AU - 2.12 AU

Year: 1718 Days

Day: 12.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 59,813,873 km

• M1: 185,651 km (0.109 R)
• M2: 282,441 km (0.1 R)
• M3: 382,522 km (0.064 R)
• M4: 482,603 km (0.054 R)
• M5: 618,737 km (0.118 R)
• M6: 762,351 km (0.09 R)
• M7: 859,290 km (0.112 R)
• M8: 965,953 km (0.036 R)
• M9: 1,142,928 km (0.114 R)
• M10: 1,251,536 km (0.053 R)
• M11: 1,364,033 km (0.099 R)
• M12: 1,457,831 km (0.114 R)
• M13: 1,777,223 km (0.09 R)
• M14: 1,942,528 km (0.088 R)
• M15: 2,100,205 km (0.076 R)
• M16: 2,236,339 km (0.113 R)
• M17: 2,490,057 km (0.087 R)
• M18: 2,592,980 km (0.066 R)
• M19: 2,817,377 km (0.101 R)
• M20: 2,924,938 km (0.079 R)
• M21: 3,255,848 km (0.047 R)
• M22: 3,376,424 km (0.061 R)
• M23: 3,491,016 km (0.112 R)
• M24: 3,700,453 km (0.032 R)
• M25: 3,826,564 km (0.1 R)
• M26: 3,930,235 km (0.096 R)
• M27: 4,067,117 km (0.118 R)
• M28: 4,271,318 km (0.081 R)
• M29: 4,512,620 km (0.068 R)
• M30: 4,622,275 km (0.11 R)
• M31: 4,741,355 km (0.112 R)
• M32: 4,930,596 km (0.098 R)
• M33: 5,035,016 km (0.1 R)
• M34: 5,131,207 km (0.12 R)
• M35: 5,290,230 km (0.111 R)
• M36: 5,486,652 km (0.111 R)
• M37: 5,703,868 km (0.055 R)
• M38: 5,831,774 km (0.107 R)
• M39: 6,044,203 km (0.061 R)
• M40: 6,334,722 km (0.101 R)
• M41: 6,486,414 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.5

Radius: 8.4

Gravity: 9.73 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.04 AU - 3.28 AU

Year: 2846 Days

Day: 9.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 59,813,873 km

• M1: 113,994 km (0.073 R)
• M2: 211,831 km (0.083 R)
• M3: 438,771 km (0.111 R)
• M4: 503,397 km (0.099 R)
• M5: 634,295 km (0.062 R)
• M6: 699,520 km (0.119 R)
• M7: 757,414 km (0.118 R)
• M8: 920,326 km (0.095 R)
• M9: 1,028,037 km (0.093 R)
• M10: 1,221,167 km (0.11 R)
• M11: 1,401,283 km (0.055 R)
• M12: 1,513,781 km (0.095 R)
• M13: 1,616,106 km (0.034 R)
• M14: 2,105,889 km (0.059 R)
• M15: 2,411,966 km (0.107 R)
• M16: 2,562,761 km (0.12 R)
• M17: 3,114,927 km (0.084 R)
• M18: 3,196,757 km (0.117 R)
• M19: 3,329,301 km (0.064 R)
• M20: 3,807,415 km (0.03 R)
• M21: 3,859,924 km (0.091 R)
• M22: 4,270,720 km (0.105 R)
• M23: 4,325,323 km (0.085 R)
• M24: 4,416,877 km (0.112 R)
• M25: 4,527,729 km (0.043 R)
• M26: 4,695,578 km (0.053 R)
• M27: 4,922,518 km (0.098 R)
• M28: 5,387,319 km (0.108 R)
• M29: 5,525,547 km (0.12 R)
• M30: 5,685,018 km (0.087 R)
• M31: 5,745,157 km (0.105 R)
• M32: 5,906,722 km (0.064 R)
• M33: 6,131,269 km (0.084 R)
• M34: 6,254,986 km (0.109 R)
• M35: 6,379,601 km (0.104 R)
• M36: 6,442,133 km (0.075 R)
• M37: 6,800,570 km (0.111 R)
• M38: 6,864,597 km (0.08 R)
• M39: 7,144,046 km (0.083 R)
• M40: 7,208,972 km (0.082 R)
• M41: 7,581,171 km (0.029 R)
• M42: 7,736,155 km (0.106 R)
• M43: 7,847,605 km (0.057 R)
• M44: 8,049,562 km (0.072 R)
• M45: 8,117,180 km (0.092 R)
• M46: 8,253,165 km (0.092 R)
• M47: 8,504,340 km (0.102 R)
• M48: 8,850,958 km (0.106 R)
• M49: 8,944,157 km (0.066 R)
• M50: 9,178,577 km (0.088 R)
• M51: 9,510,236 km (0.111 R)
• M52: 9,966,659 km (0.086 R)
• M53: 10,504,164 km (0.056 R)
• M54: 10,701,932 km (0.044 R)
• M55: 11,760,337 km (0.038 R)
• M56: 11,914,274 km (0.109 R)
• M57: 12,588,960 km (0.078 R)
• M58: 12,772,816 km (0.072 R)
• M59: 12,825,474 km (0.12 R)
• M60: 12,931,090 km (0.045 R)
• M61: 13,036,856 km (0.088 R)
• M62: 13,597,399 km (0.088 R)
• M63: 14,439,186 km (0.105 R)
• M64: 14,659,095 km (0.072 R)
• M65: 15,690,872 km (0.073 R)
• M66: 15,860,366 km (0.055 R)
• M67: 16,172,727 km (0.065 R)
• M68: 16,372,589 km (0.077 R)
• M69: 17,384,021 km (0.092 R)
• M70: 17,823,689 km (0.113 R)
• M71: 18,594,417 km (0.116 R)
• M72: 18,923,831 km (0.038 R)
• M73: 19,497,240 km (0.055 R)
• M74: 19,862,408 km (0.089 R)
• M75: 19,923,444 km (0.117 R)
• M76: 20,291,306 km (0.07 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 682.8

Radius: 4.6

Gravity: 32.27 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 6.24 AU - 9.12 AU

Year: 13962 Days

Day: 18.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 59,813,873 km

• M1: 92,152 km (0.12 R)
• M2: 178,171 km (0.041 R)
• M3: 786,286 km (0.091 R)
• M4: 1,024,745 km (0.054 R)
• M5: 1,070,373 km (0.041 R)
• M6: 1,460,374 km (0.1 R)
• M7: 1,511,986 km (0.085 R)
• M8: 1,670,709 km (0.113 R)
• M9: 1,834,668 km (0.104 R)
• M10: 2,032,586 km (0.117 R)
• M11: 2,207,616 km (0.044 R)
• M12: 2,479,435 km (0.084 R)
• M13: 2,922,993 km (0.108 R)
• M14: 4,394,437 km (0.099 R)
• M15: 4,507,085 km (0.059 R)
• M16: 4,658,777 km (0.058 R)
• M17: 4,696,924 km (0.116 R)
• M18: 4,735,221 km (0.101 R)
• M19: 5,084,532 km (0.084 R)
• M20: 5,563,096 km (0.054 R)
• M21: 6,392,317 km (0.058 R)
• M22: 6,734,747 km (0.084 R)
• M23: 7,259,536 km (0.044 R)
• M24: 7,348,247 km (0.112 R)
• M25: 8,162,957 km (0.103 R)
• M26: 8,580,934 km (0.084 R)
• M27: 8,674,732 km (0.11 R)
• M28: 8,863,524 km (0.081 R)
• M29: 10,073,322 km (0.092 R)
• M30: 11,026,859 km (0.059 R)
• M31: 12,377,578 km (0.113 R)
• M32: 12,696,670 km (0.101 R)
• M33: 12,750,077 km (0.113 R)
• M34: 12,964,600 km (0.09 R)
• M35: 13,072,311 km (0.104 R)
• M36: 13,506,145 km (0.075 R)
• M37: 13,615,351 km (0.025 R)
• M38: 13,999,818 km (0.067 R)
• M39: 14,779,522 km (0.086 R)
• M40: 16,090,597 km (0.063 R)
• M41: 16,438,712 km (0.034 R)
• M42: 16,613,741 km (0.086 R)
• M43: 17,024,537 km (0.051 R)
• M44: 17,498,014 km (0.11 R)
• M45: 18,156,095 km (0.096 R)
• M46: 18,397,397 km (0.093 R)
• M47: 20,116,126 km (0.097 R)
• M48: 20,742,194 km (0.118 R)
• M49: 20,931,435 km (0.062 R)
• M50: 22,594,066 km (0.073 R)
• M51: 22,918,543 km (0.063 R)
• M52: 23,967,524 km (0.093 R)
• M53: 24,831,302 km (0.094 R)
• M54: 24,898,172 km (0.078 R)
• M55: 25,772,871 km (0.101 R)
• M56: 25,908,406 km (0.114 R)
• M57: 26,044,092 km (0.105 R)
• M58: 26,863,290 km (0.085 R)
• M59: 31,228,107 km (0.119 R)
• M60: 31,517,130 km (0.076 R)
• M61: 31,807,050 km (0.084 R)
• M62: 33,343,869 km (0.07 R)
• M63: 34,232,780 km (0.106 R)
• M64: 34,530,779 km (0.113 R)
• M65: 35,129,470 km (0.069 R)
• M66: 36,261,177 km (0.09 R)
• M67: 36,565,011 km (0.095 R)
• M68: 37,022,182 km (0.116 R)
• M69: 38,792,673 km (0.101 R)
• M70: 38,870,314 km (0.058 R)
• M71: 39,181,178 km (0.026 R)
• M72: 40,118,858 km (0.082 R)
• M73: 42,415,335 km (0.091 R)
• M74: 43,217,030 km (0.066 R)
• M75: 43,539,114 km (0.086 R)
• M76: 45,815,993 km (0.082 R)
• M77: 46,556,054 km (0.063 R)
• M78: 47,217,127 km (0.104 R)
• M79: 47,382,882 km (0.109 R)
• M80: 47,964,668 km (0.112 R)
• M81: 48,298,121 km (0.103 R)
• M82: 51,078,398 km (0.039 R)
• M83: 51,333,612 km (0.027 R)
• M84: 51,418,883 km (0.106 R)
• M85: 53,564,116 km (0.052 R)
• M86: 54,517,204 km (0.067 R)
• M87: 56,352,471 km (0.104 R)
• M88: 57,145,040 km (0.119 R)
• M89: 57,410,128 km (0.098 R)
• M90: 59,545,188 km (0.116 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: 182 - 19,041 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit