🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.68 AU - 1.92 AU

Year: 869 Days

Day: 46.3 Hours

Environment

Temp: -59 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.6

Radius: 13.8

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 7.38 AU - 7.78 AU

Year: 7511 Days

Day: 15 Hours

Environment

Temp: -160 °C

Axial Tilt: 121.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 71,173,529 km

• M1: 254,316 km (0.048 R)
• M2: 376,837 km (0.072 R)
• M3: 466,147 km (0.073 R)
• M4: 662,120 km (0.077 R)
• M5: 791,822 km (0.101 R)
• M6: 1,019,659 km (0.092 R)
• M7: 1,173,595 km (0.032 R)
• M8: 1,454,390 km (0.073 R)
• M9: 1,964,220 km (0.093 R)
• M10: 2,139,848 km (0.098 R)
• M11: 2,280,171 km (0.075 R)
• M12: 2,850,587 km (0.072 R)
• M13: 3,118,368 km (0.082 R)
• M14: 3,441,349 km (0.072 R)
• M15: 3,559,382 km (0.11 R)
• M16: 3,702,846 km (0.117 R)
• M17: 3,848,405 km (0.09 R)
• M18: 4,220,455 km (0.113 R)
• M19: 4,526,532 km (0.099 R)
• M20: 4,656,234 km (0.064 R)
• M21: 5,026,189 km (0.072 R)
• M22: 5,269,136 km (0.112 R)
• M23: 6,021,165 km (0.085 R)
• M24: 6,366,437 km (0.098 R)
• M25: 6,541,466 km (0.106 R)
• M26: 6,747,762 km (0.088 R)
• M27: 8,124,810 km (0.098 R)
• M28: 8,796,654 km (0.11 R)
• M29: 9,453,239 km (0.102 R)
• M30: 9,553,021 km (0.059 R)
• M31: 9,686,761 km (0.084 R)
• M32: 9,821,100 km (0.089 R)
• M33: 9,956,037 km (0.111 R)
• M34: 10,640,149 km (0.117 R)
• M35: 10,952,958 km (0.114 R)
• M36: 12,819,341 km (0.106 R)
• M37: 12,930,043 km (0.091 R)
• M38: 13,152,346 km (0.087 R)
• M39: 14,282,857 km (0.043 R)
• M40: 14,628,129 km (0.073 R)
• M41: 14,782,514 km (0.051 R)
• M42: 15,209,765 km (0.114 R)
• M43: 16,076,386 km (0.043 R)
• M44: 16,395,627 km (0.111 R)
• M45: 16,555,847 km (0.1 R)
• M46: 17,610,961 km (0.096 R)
• M47: 18,395,901 km (0.116 R)
• M48: 18,520,815 km (0.112 R)
• M49: 19,615,722 km (0.091 R)
• M50: 20,429,085 km (0.077 R)
• M51: 21,559,896 km (0.098 R)
• M52: 22,088,724 km (0.086 R)
• M53: 23,882,253 km (0.089 R)
• M54: 24,429,482 km (0.045 R)
• M55: 25,629,107 km (0.054 R)
• M56: 26,329,973 km (0.09 R)
• M57: 26,942,427 km (0.119 R)
• M58: 27,131,967 km (0.055 R)
• M59: 27,321,807 km (0.114 R)
• M60: 27,989,762 km (0.038 R)
• M61: 28,711,422 km (0.096 R)
• M62: 29,098,880 km (0.075 R)
• M63: 29,829,965 km (0.101 R)
• M64: 30,320,646 km (0.064 R)
• M65: 30,814,169 km (0.057 R)
• M66: 31,210,753 km (0.085 R)
• M67: 31,659,098 km (0.091 R)
• M68: 31,858,961 km (0.078 R)
• M69: 32,763,878 km (0.074 R)
• M70: 33,473,421 km (0.111 R)
• M71: 33,830,212 km (0.103 R)
• M72: 34,188,200 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.6

Radius: 10.4

Gravity: 7.67 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 8.28 AU - 11.74 AU

Year: 11398 Days

Day: 13.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 71,173,529 km

• M1: 241,900 km (0.069 R)
• M2: 557,701 km (0.098 R)
• M3: 1,137,393 km (0.11 R)
• M4: 1,861,895 km (0.096 R)
• M5: 2,355,269 km (0.081 R)
• M6: 3,328,253 km (0.091 R)
• M7: 3,457,955 km (0.089 R)
• M8: 3,556,390 km (0.046 R)
• M9: 3,857,231 km (0.078 R)
• M10: 4,201,157 km (0.069 R)
• M11: 4,845,325 km (0.1 R)
• M12: 5,141,529 km (0.096 R)
• M13: 6,065,446 km (0.096 R)
• M14: 6,628,083 km (0.104 R)
• M15: 7,040,225 km (0.113 R)
• M16: 7,503,231 km (0.093 R)
• M17: 8,063,026 km (0.102 R)
• M18: 8,370,150 km (0.036 R)
• M19: 8,547,424 km (0.109 R)
• M20: 9,544,195 km (0.114 R)
• M21: 9,822,447 km (0.064 R)
• M22: 10,056,418 km (0.09 R)
• M23: 10,339,606 km (0.095 R)
• M24: 10,962,083 km (0.082 R)
• M25: 11,107,492 km (0.113 R)
• M26: 11,253,649 km (0.119 R)
• M27: 11,449,323 km (0.092 R)
• M28: 11,547,609 km (0.113 R)
• M29: 12,193,423 km (0.067 R)
• M30: 13,416,236 km (0.12 R)
• M31: 13,571,818 km (0.09 R)
• M32: 13,780,208 km (0.095 R)
• M33: 13,884,926 km (0.05 R)
• M34: 14,305,895 km (0.098 R)
• M35: 14,624,538 km (0.094 R)
• M36: 15,214,552 km (0.099 R)
• M37: 15,867,248 km (0.108 R)
• M38: 16,418,217 km (0.087 R)
• M39: 17,652,100 km (0.114 R)
• M40: 17,765,794 km (0.097 R)
• M41: 18,280,261 km (0.109 R)
• M42: 19,558,575 km (0.038 R)
• M43: 19,735,101 km (0.101 R)
• M44: 20,386,899 km (0.106 R)
• M45: 21,106,165 km (0.109 R)
• M46: 21,468,790 km (0.099 R)
• M47: 21,711,737 km (0.089 R)
• M48: 21,833,510 km (0.1 R)
• M49: 22,878,152 km (0.099 R)
• M50: 23,313,033 km (0.058 R)
• M51: 23,625,393 km (0.079 R)
• M52: 26,693,346 km (0.098 R)
• M53: 27,545,606 km (0.091 R)
• M54: 27,611,578 km (0.057 R)
• M55: 28,740,444 km (0.052 R)
• M56: 29,749,033 km (0.102 R)
• M57: 29,884,419 km (0.103 R)
• M58: 30,906,022 km (0.102 R)
• M59: 31,180,385 km (0.101 R)
• M60: 31,524,610 km (0.119 R)
• M61: 35,105,833 km (0.11 R)
• M62: 35,679,242 km (0.054 R)
• M63: 35,895,111 km (0.105 R)
• M64: 36,255,792 km (0.115 R)
• M65: 36,328,048 km (0.118 R)
• M66: 37,856,938 km (0.066 R)
• M67: 39,480,972 km (0.062 R)
• M68: 40,226,718 km (0.036 R)
• M69: 40,601,460 km (0.027 R)
• M70: 41,278,690 km (0.105 R)
• M71: 42,568,074 km (0.103 R)
• M72: 44,720,488 km (0.095 R)
• M73: 45,497,799 km (0.048 R)
• M74: 45,810,010 km (0.095 R)
• M75: 46,201,208 km (0.079 R)
• M76: 46,750,681 km (0.092 R)
• M77: 46,829,369 km (0.089 R)
• M78: 47,618,648 km (0.09 R)
• M79: 48,731,058 km (0.103 R)
• M80: 48,810,943 km (0.114 R)
• M81: 49,290,554 km (0.052 R)
• M82: 49,370,588 km (0.093 R)
• M83: 49,450,773 km (0.109 R)
• M84: 50,335,046 km (0.114 R)
• M85: 51,468,100 km (0.037 R)
• M86: 51,630,564 km (0.112 R)
• M87: 54,834,352 km (0.09 R)
• M88: 55,249,785 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 839.3

Radius: 3.7

Gravity: 61.31 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 11.6 AU - 13.86 AU

Year: 16346 Days

Day: 19.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 71,173,529 km

• M1: 151,393 km (0.098 R)
• M2: 415,583 km (0.05 R)
• M3: 889,359 km (0.073 R)
• M4: 913,893 km (0.101 R)
• M5: 938,577 km (0.095 R)
• M6: 963,410 km (0.119 R)
• M7: 1,224,758 km (0.085 R)
• M8: 1,536,221 km (0.111 R)
• M9: 1,655,450 km (0.049 R)
• M10: 1,716,187 km (0.045 R)
• M11: 1,934,600 km (0.103 R)
• M12: 2,605,696 km (0.117 R)
• M13: 2,641,001 km (0.084 R)
• M14: 2,965,778 km (0.042 R)
• M15: 3,002,728 km (0.117 R)
• M16: 4,178,119 km (0.033 R)
• M17: 4,386,509 km (0.063 R)
• M18: 6,696,300 km (0.085 R)
• M19: 7,038,131 km (0.101 R)
• M20: 7,236,049 km (0.032 R)
• M21: 7,435,762 km (0.07 R)
• M22: 8,618,782 km (0.093 R)
• M23: 9,475,679 km (0.112 R)
• M24: 9,584,736 km (0.086 R)
• M25: 9,748,994 km (0.091 R)
• M26: 10,640,897 km (0.109 R)
• M27: 10,867,986 km (0.073 R)
• M28: 10,982,129 km (0.076 R)
• M29: 11,154,017 km (0.109 R)
• M30: 11,269,058 km (0.068 R)
• M31: 11,675,067 km (0.091 R)
• M32: 11,791,903 km (0.089 R)
• M33: 12,263,285 km (0.112 R)
• M34: 15,409,628 km (0.098 R)
• M35: 16,119,021 km (0.074 R)
• M36: 17,103,674 km (0.116 R)
• M37: 17,169,946 km (0.077 R)
• M38: 17,302,939 km (0.103 R)
• M39: 18,310,630 km (0.094 R)
• M40: 18,378,398 km (0.118 R)
• M41: 20,031,903 km (0.115 R)
• M42: 20,241,938 km (0.114 R)
• M43: 20,312,100 km (0.059 R)
• M44: 20,876,383 km (0.055 R)
• M45: 23,625,842 km (0.101 R)
• M46: 23,773,645 km (0.068 R)
• M47: 24,070,297 km (0.055 R)
• M48: 24,667,193 km (0.084 R)
• M49: 24,967,436 km (0.084 R)
• M50: 26,563,496 km (0.119 R)
• M51: 27,490,254 km (0.105 R)
• M52: 27,801,567 km (0.1 R)
• M53: 29,613,946 km (0.081 R)
• M54: 30,012,923 km (0.119 R)
• M55: 30,654,997 km (0.069 R)
• M56: 31,952,908 km (0.092 R)
• M57: 32,362,059 km (0.118 R)
• M58: 32,855,432 km (0.12 R)
• M59: 33,766,483 km (0.106 R)
• M60: 34,853,761 km (0.101 R)
• M61: 37,062,424 km (0.052 R)
• M62: 37,406,200 km (0.074 R)
• M63: 37,923,958 km (0.077 R)
• M64: 38,270,277 km (0.037 R)
• M65: 42,239,408 km (0.118 R)
• M66: 45,232,113 km (0.109 R)
• M67: 45,415,670 km (0.067 R)
• M68: 46,059,988 km (0.106 R)
• M69: 47,357,899 km (0.075 R)
• M70: 48,667,778 km (0.062 R)
• M71: 48,949,919 km (0.082 R)
• M72: 50,274,160 km (0.119 R)
• M73: 50,464,299 km (0.069 R)
• M74: 50,940,768 km (0.1 R)
• M75: 51,227,248 km (0.094 R)
• M76: 51,610,218 km (0.096 R)
• M77: 52,282,511 km (0.12 R)
• M78: 52,475,193 km (0.082 R)
• M79: 52,571,534 km (0.026 R)
• M80: 53,344,955 km (0.102 R)
• M81: 54,805,180 km (0.116 R)
• M82: 56,475,889 km (0.034 R)
• M83: 56,871,426 km (0.116 R)
• M84: 58,962,954 km (0.119 R)
• M85: 59,967,802 km (0.038 R)
• M86: 61,079,614 km (0.112 R)
• M87: 61,282,469 km (0.115 R)
• M88: 68,417,689 km (0.082 R)
• M89: 70,640,713 km (0.084 R)
• M90: 70,960,254 km (0.085 R)
• M91: 71,066,917 km (0.065 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 13,965 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit