🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.15 AU - 1.43 AU

Year: 552 Days

Day: 27.1 Hours

Environment

Temp: -24 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.31 AU - 1.85 AU

Year: 748 Days

Day: 32 Hours

Environment

Temp: -57 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,235,011 km

• M1: 1,414,597 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.1 AU - 3.02 AU

Year: 1543 Days

Day: 45.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.48 AU - 3.66 AU

Year: 2026 Days

Day: 46.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.97 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.5

Radius: 15

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 4.73 AU - 5.01 AU

Year: 4049 Days

Day: 12.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 45,235,011 km

• M1: 204,500 km (0.083 R)
• M2: 317,297 km (0.044 R)
• M3: 544,087 km (0.108 R)
• M4: 679,324 km (0.096 R)
• M5: 880,982 km (0.054 R)
• M6: 1,030,430 km (0.103 R)
• M7: 1,189,153 km (0.11 R)
• M8: 1,285,195 km (0.118 R)
• M9: 1,420,731 km (0.026 R)
• M10: 1,638,396 km (0.115 R)
• M11: 1,796,670 km (0.117 R)
• M12: 1,929,364 km (0.119 R)
• M13: 2,493,348 km (0.113 R)
• M14: 2,700,541 km (0.113 R)
• M15: 2,818,125 km (0.032 R)
• M16: 3,120,013 km (0.082 R)
• M17: 3,268,713 km (0.112 R)
• M18: 3,369,243 km (0.104 R)
• M19: 3,703,295 km (0.116 R)
• M20: 4,088,659 km (0.109 R)
• M21: 4,362,124 km (0.108 R)
• M22: 4,501,101 km (0.071 R)
• M23: 4,712,483 km (0.097 R)
• M24: 5,218,572 km (0.116 R)
• M25: 5,425,915 km (0.113 R)
• M26: 5,575,812 km (0.077 R)
• M27: 6,033,581 km (0.104 R)
• M28: 6,583,204 km (0.111 R)
• M29: 6,823,757 km (0.09 R)
• M30: 7,396,568 km (0.12 R)
• M31: 7,697,110 km (0.104 R)
• M32: 7,815,142 km (0.085 R)
• M33: 7,916,869 km (0.103 R)
• M34: 8,155,627 km (0.068 R)
• M35: 8,483,695 km (0.103 R)
• M36: 8,992,926 km (0.113 R)
• M37: 9,278,060 km (0.112 R)
• M38: 10,151,712 km (0.048 R)
• M39: 10,374,313 km (0.1 R)
• M40: 10,504,912 km (0.11 R)
• M41: 10,843,153 km (0.093 R)
• M42: 10,975,697 km (0.044 R)
• M43: 11,261,578 km (0.114 R)
• M44: 11,395,767 km (0.06 R)
• M45: 11,491,959 km (0.045 R)
• M46: 11,607,748 km (0.037 R)
• M47: 12,310,858 km (0.111 R)
• M48: 12,607,959 km (0.081 R)
• M49: 12,887,408 km (0.118 R)
• M50: 13,048,076 km (0.088 R)
• M51: 13,330,666 km (0.086 R)
• M52: 13,513,475 km (0.105 R)
• M53: 13,820,001 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.5

Radius: 13.9

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.95 AU - 8.55 AU

Year: 7354 Days

Day: 6.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 162.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 45,235,011 km

• M1: 173,833 km (0.109 R)
• M2: 310,416 km (0.083 R)
• M3: 458,966 km (0.117 R)
• M4: 628,461 km (0.063 R)
• M5: 954,734 km (0.116 R)
• M6: 1,182,870 km (0.046 R)
• M7: 1,866,981 km (0.098 R)
• M8: 2,010,147 km (0.118 R)
• M9: 2,501,127 km (0.118 R)
• M10: 2,600,011 km (0.049 R)
• M11: 2,720,288 km (0.045 R)
• M12: 2,966,675 km (0.034 R)
• M13: 3,092,786 km (0.035 R)
• M14: 3,659,762 km (0.066 R)
• M15: 4,212,227 km (0.117 R)
• M16: 4,306,923 km (0.098 R)
• M17: 4,791,021 km (0.083 R)
• M18: 5,706,411 km (0.075 R)
• M19: 5,811,428 km (0.118 R)
• M20: 5,917,194 km (0.115 R)
• M21: 6,373,767 km (0.085 R)
• M22: 7,094,081 km (0.088 R)
• M23: 7,235,600 km (0.108 R)
• M24: 7,406,740 km (0.115 R)
• M25: 7,811,253 km (0.113 R)
• M26: 8,551,613 km (0.113 R)
• M27: 8,672,039 km (0.116 R)
• M28: 8,823,582 km (0.097 R)
• M29: 9,438,429 km (0.099 R)
• M30: 9,688,257 km (0.104 R)
• M31: 9,845,634 km (0.076 R)
• M32: 10,290,538 km (0.106 R)
• M33: 10,872,324 km (0.049 R)
• M34: 11,899,314 km (0.044 R)
• M35: 13,061,091 km (0.098 R)
• M36: 13,903,028 km (0.105 R)
• M37: 14,187,563 km (0.077 R)
• M38: 14,690,212 km (0.118 R)
• M39: 15,235,197 km (0.06 R)
• M40: 15,345,151 km (0.107 R)
• M41: 15,639,261 km (0.08 R)
• M42: 16,420,161 km (0.109 R)
• M43: 16,758,851 km (0.107 R)
• M44: 16,947,943 km (0.104 R)
• M45: 17,404,665 km (0.119 R)
• M46: 18,995,938 km (0.115 R)
• M47: 19,114,120 km (0.066 R)
• M48: 19,589,692 km (0.109 R)
• M49: 19,828,899 km (0.098 R)
• M50: 20,149,337 km (0.09 R)
• M51: 20,876,682 km (0.091 R)
• M52: 21,653,843 km (0.106 R)
• M53: 21,818,700 km (0.1 R)
• M54: 22,025,295 km (0.089 R)
• M55: 23,152,215 km (0.103 R)
• M56: 23,405,185 km (0.104 R)
• M57: 23,743,875 km (0.062 R)
• M58: 24,297,836 km (0.051 R)
• M59: 24,942,303 km (0.096 R)
• M60: 25,941,468 km (0.069 R)
• M61: 26,160,329 km (0.028 R)
• M62: 26,291,975 km (0.037 R)
• M63: 26,688,260 km (0.094 R)
• M64: 26,820,804 km (0.12 R)
• M65: 27,086,639 km (0.114 R)
• M66: 27,397,653 km (0.041 R)
• M67: 27,754,743 km (0.118 R)
• M68: 27,933,812 km (0.064 R)
• M69: 28,068,450 km (0.068 R)
• M70: 28,383,354 km (0.101 R)
• M71: 29,152,885 km (0.072 R)
• M72: 29,700,264 km (0.119 R)
• M73: 30,113,004 km (0.092 R)
• M74: 30,481,464 km (0.119 R)
• M75: 30,758,818 km (0.056 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.9

Radius: 14.3

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 6.51 AU - 9.85 AU

Year: 8814 Days

Day: 9 Hours

Environment

Temp: -167 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 45,235,011 km

• M1: 190,588 km (0.029 R)
• M2: 319,840 km (0.086 R)
• M3: 413,040 km (0.086 R)
• M4: 567,574 km (0.076 R)
• M5: 732,431 km (0.086 R)
• M6: 843,283 km (0.097 R)
• M7: 1,164,171 km (0.1 R)
• M8: 1,453,044 km (0.057 R)
• M9: 1,881,343 km (0.101 R)
• M10: 1,979,778 km (0.119 R)
• M11: 2,182,184 km (0.11 R)
• M12: 2,286,005 km (0.119 R)
• M13: 2,498,883 km (0.112 R)
• M14: 2,673,912 km (0.069 R)
• M15: 3,176,860 km (0.05 R)
• M16: 3,415,469 km (0.069 R)
• M17: 3,834,792 km (0.051 R)
• M18: 4,534,910 km (0.119 R)
• M19: 4,695,877 km (0.102 R)
• M20: 5,615,605 km (0.087 R)
• M21: 5,905,226 km (0.086 R)
• M22: 6,651,121 km (0.104 R)
• M23: 7,081,963 km (0.111 R)
• M24: 7,458,501 km (0.086 R)
• M25: 8,100,575 km (0.075 R)
• M26: 8,296,848 km (0.078 R)
• M27: 8,461,405 km (0.113 R)
• M28: 8,593,949 km (0.066 R)
• M29: 8,760,601 km (0.113 R)
• M30: 8,861,131 km (0.106 R)
• M31: 9,097,196 km (0.066 R)
• M32: 9,267,139 km (0.061 R)
• M33: 9,472,388 km (0.048 R)
• M34: 9,713,839 km (0.056 R)
• M35: 10,556,972 km (0.045 R)
• M36: 10,951,312 km (0.095 R)
• M37: 11,350,589 km (0.098 R)
• M38: 11,496,896 km (0.09 R)
• M39: 12,388,349 km (0.06 R)
• M40: 13,071,413 km (0.079 R)
• M41: 13,805,939 km (0.117 R)
• M42: 13,923,074 km (0.116 R)
• M43: 14,119,197 km (0.041 R)
• M44: 14,832,778 km (0.083 R)
• M45: 15,314,932 km (0.047 R)
• M46: 15,884,003 km (0.095 R)
• M47: 16,336,087 km (0.055 R)
• M48: 16,584,570 km (0.109 R)
• M49: 16,750,773 km (0.084 R)
• M50: 17,084,974 km (0.074 R)
• M51: 17,210,936 km (0.056 R)
• M52: 17,379,383 km (0.104 R)
• M53: 17,548,279 km (0.066 R)
• M54: 17,760,110 km (0.114 R)
• M55: 20,324,367 km (0.064 R)
• M56: 20,770,468 km (0.118 R)
• M57: 21,445,603 km (0.115 R)
• M58: 21,899,782 km (0.105 R)
• M59: 23,002,468 km (0.07 R)
• M60: 23,095,218 km (0.104 R)
• M61: 23,794,589 km (0.06 R)
• M62: 25,166,551 km (0.087 R)
• M63: 25,741,605 km (0.096 R)
• M64: 25,982,607 km (0.09 R)
• M65: 26,758,721 km (0.114 R)
• M66: 26,856,259 km (0.087 R)
• M67: 27,591,532 km (0.081 R)
• M68: 27,936,954 km (0.111 R)
• M69: 28,035,987 km (0.104 R)
• M70: 28,333,538 km (0.09 R)
• M71: 28,632,284 km (0.093 R)
• M72: 29,685,753 km (0.087 R)
• M73: 30,649,761 km (0.114 R)
• M74: 31,212,698 km (0.104 R)
• M75: 31,469,707 km (0.067 R)
• M76: 31,985,670 km (0.099 R)
• M77: 32,869,495 km (0.041 R)
• M78: 33,026,273 km (0.105 R)
• M79: 33,919,522 km (0.047 R)
• M80: 34,607,971 km (0.096 R)
• M81: 35,944,778 km (0.109 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 207.2

Radius: 4.2

Gravity: 11.75 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 11.87 AU - 13.15 AU

Year: 16669 Days

Day: 23.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 45,235,011 km

• M1: 135,236 km (0.098 R)
• M2: 241,601 km (0.089 R)
• M3: 603,478 km (0.047 R)
• M4: 1,036,564 km (0.115 R)
• M5: 1,093,860 km (0.105 R)
• M6: 1,633,609 km (0.1 R)
• M7: 2,025,106 km (0.074 R)
• M8: 2,121,298 km (0.077 R)
• M9: 2,219,135 km (0.106 R)
• M10: 2,368,583 km (0.085 R)
• M11: 2,444,429 km (0.1 R)
• M12: 2,809,448 km (0.116 R)
• M13: 3,052,993 km (0.059 R)
• M14: 3,647,495 km (0.106 R)
• M15: 3,676,667 km (0.119 R)
• M16: 3,972,871 km (0.052 R)
• M17: 4,002,940 km (0.082 R)
• M18: 4,033,009 km (0.09 R)
• M19: 4,215,369 km (0.105 R)
• M20: 4,276,704 km (0.118 R)
• M21: 4,338,338 km (0.052 R)
• M22: 4,810,320 km (0.049 R)
• M23: 5,331,519 km (0.097 R)
• M24: 5,632,509 km (0.093 R)
• M25: 6,042,258 km (0.032 R)
• M26: 6,497,185 km (0.116 R)
• M27: 7,700,401 km (0.107 R)
• M28: 8,231,174 km (0.11 R)
• M29: 8,384,961 km (0.11 R)
• M30: 9,009,831 km (0.106 R)
• M31: 9,049,325 km (0.07 R)
• M32: 10,594,372 km (0.09 R)
• M33: 10,719,884 km (0.095 R)
• M34: 10,929,920 km (0.044 R)
• M35: 11,183,937 km (0.108 R)
• M36: 12,747,983 km (0.102 R)
• M37: 13,510,034 km (0.057 R)
• M38: 13,828,079 km (0.097 R)
• M39: 14,240,670 km (0.116 R)
• M40: 14,332,972 km (0.09 R)
• M41: 14,657,300 km (0.034 R)
• M42: 14,703,825 km (0.092 R)
• M43: 14,937,347 km (0.053 R)
• M44: 15,455,106 km (0.083 R)
• M45: 15,930,976 km (0.115 R)
• M46: 16,945,848 km (0.056 R)
• M47: 17,190,591 km (0.069 R)
• M48: 17,436,529 km (0.082 R)
• M49: 17,882,032 km (0.083 R)
• M50: 18,131,112 km (0.067 R)
• M51: 18,381,390 km (0.119 R)
• M52: 18,784,257 km (0.083 R)
• M53: 20,010,062 km (0.076 R)
• M54: 20,113,434 km (0.052 R)
• M55: 21,051,263 km (0.102 R)
• M56: 22,056,560 km (0.099 R)
• M57: 22,591,971 km (0.116 R)
• M58: 23,457,395 km (0.042 R)
• M59: 23,566,452 km (0.097 R)
• M60: 24,886,803 km (0.051 R)
• M61: 24,942,303 km (0.116 R)
• M62: 25,332,305 km (0.069 R)
• M63: 27,369,230 km (0.116 R)
• M64: 28,639,615 km (0.091 R)
• M65: 28,814,345 km (0.055 R)
• M66: 29,281,988 km (0.034 R)
• M67: 29,870,057 km (0.086 R)
• M68: 31,778,178 km (0.11 R)
• M69: 32,200,642 km (0.096 R)
• M70: 32,503,728 km (0.119 R)
• M71: 32,807,711 km (0.079 R)
• M72: 32,868,597 km (0.085 R)
• M73: 33,602,375 km (0.104 R)
• M74: 33,909,649 km (0.031 R)
• M75: 34,156,186 km (0.067 R)
• M76: 34,589,122 km (0.118 R)
• M77: 35,460,230 km (0.105 R)
• M78: 35,647,826 km (0.096 R)
• M79: 36,654,021 km (0.059 R)
• M80: 36,843,712 km (0.08 R)
• M81: 37,097,130 km (0.085 R)
• M82: 37,414,876 km (0.044 R)
• M83: 37,733,370 km (0.085 R)
• M84: 38,052,762 km (0.101 R)
• M85: 38,373,051 km (0.108 R)
• M86: 38,629,910 km (0.057 R)
• M87: 39,987,960 km (0.093 R)
• M88: 40,836,628 km (0.057 R)
• M89: 41,098,873 km (0.106 R)
• M90: 42,153,538 km (0.095 R)
• M91: 42,285,933 km (0.105 R)
• M92: 43,283,900 km (0.106 R)
• M93: 43,886,331 km (0.049 R)
• M94: 44,693,860 km (0.065 R)
• M95: 45,099,569 km (0.115 R)
• M96: 45,234,955 km (0.114 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: 376 - 11,428 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit