🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.43 AU - 0.61 AU

Year: 144 Days

Day: 18.9 Hours

Environment

Temp: 230 °C

Axial Tilt: 25.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.79 AU - 0.83 AU

Year: 279 Days

Day: 30.6 Hours

Environment

Temp: 36 °C

Axial Tilt: 10 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.17 AU - 2.39 AU

Year: 1318 Days

Day: 19.8 Hours

Environment

Temp: -87 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 795

Radius: 8.8

Gravity: 10.27 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 3.75 AU - 4.83 AU

Year: 3402 Days

Day: 7.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 109,047,016 km

• M1: 118,033 km (0.076 R)
• M2: 255,962 km (0.109 R)
• M3: 416,181 km (0.074 R)
• M4: 917,334 km (0.066 R)
• M5: 1,025,493 km (0.076 R)
• M6: 1,125,425 km (0.116 R)
• M7: 1,189,453 km (0.031 R)
• M8: 1,335,161 km (0.116 R)
• M9: 1,431,053 km (0.111 R)
• M10: 1,515,127 km (0.111 R)
• M11: 1,629,719 km (0.099 R)
• M12: 1,703,022 km (0.051 R)
• M13: 1,837,660 km (0.063 R)
• M14: 2,069,836 km (0.095 R)
• M15: 2,181,586 km (0.067 R)
• M16: 2,528,802 km (0.03 R)
• M17: 2,648,481 km (0.073 R)
• M18: 3,073,189 km (0.109 R)
• M19: 3,182,695 km (0.109 R)
• M20: 3,424,594 km (0.11 R)
• M21: 3,672,329 km (0.114 R)
• M22: 4,125,161 km (0.068 R)
• M23: 4,491,975 km (0.107 R)
• M24: 4,700,365 km (0.09 R)
• M25: 5,148,261 km (0.111 R)
• M26: 5,213,336 km (0.119 R)
• M27: 5,410,357 km (0.111 R)
• M28: 5,789,138 km (0.074 R)
• M29: 6,199,635 km (0.103 R)
• M30: 6,315,274 km (0.042 R)
• M31: 6,385,136 km (0.094 R)
• M32: 6,619,556 km (0.093 R)
• M33: 6,880,754 km (0.107 R)
• M34: 7,096,923 km (0.11 R)
• M35: 7,784,026 km (0.096 R)
• M36: 8,059,735 km (0.086 R)
• M37: 8,415,329 km (0.091 R)
• M38: 8,646,607 km (0.115 R)
• M39: 8,906,010 km (0.064 R)
• M40: 9,273,572 km (0.036 R)
• M41: 9,406,116 km (0.109 R)
• M42: 9,672,998 km (0.09 R)
• M43: 9,753,482 km (0.096 R)
• M44: 9,915,347 km (0.108 R)
• M45: 10,433,554 km (0.101 R)
• M46: 11,184,984 km (0.098 R)
• M47: 11,241,382 km (0.115 R)
• M48: 11,297,781 km (0.117 R)
• M49: 11,411,026 km (0.049 R)
• M50: 11,524,571 km (0.12 R)
• M51: 11,781,580 km (0.093 R)
• M52: 12,301,134 km (0.101 R)
• M53: 12,563,828 km (0.096 R)
• M54: 13,064,831 km (0.083 R)
• M55: 13,124,221 km (0.111 R)
• M56: 13,213,531 km (0.071 R)
• M57: 13,392,600 km (0.099 R)
• M58: 13,452,439 km (0.12 R)
• M59: 13,662,774 km (0.104 R)
• M60: 14,025,698 km (0.049 R)
• M61: 14,391,914 km (0.064 R)
• M62: 14,514,733 km (0.03 R)
• M63: 14,885,138 km (0.098 R)
• M64: 14,947,221 km (0.091 R)
• M65: 15,446,579 km (0.074 R)
• M66: 15,603,806 km (0.085 R)
• M67: 16,848,161 km (0.049 R)
• M68: 17,074,802 km (0.107 R)
• M69: 17,172,340 km (0.104 R)
• M70: 17,269,877 km (0.032 R)
• M71: 17,367,714 km (0.117 R)
• M72: 17,498,463 km (0.105 R)
• M73: 17,728,096 km (0.049 R)
• M74: 17,826,830 km (0.115 R)
• M75: 18,723,370 km (0.111 R)
• M76: 18,958,239 km (0.077 R)
• M77: 19,025,408 km (0.094 R)
• M78: 20,456,611 km (0.113 R)
• M79: 20,525,576 km (0.089 R)
• M80: 20,733,068 km (0.049 R)
• M81: 21,499,907 km (0.097 R)
• M82: 22,311,475 km (0.094 R)
• M83: 22,631,764 km (0.082 R)
• M84: 22,989,453 km (0.099 R)
• M85: 23,313,033 km (0.093 R)
• M86: 23,601,906 km (0.103 R)
• M87: 23,674,162 km (0.088 R)
• M88: 24,292,600 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 477.7

Radius: 7.7

Gravity: 8.06 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 14.18 AU - 15.86 AU

Year: 22288 Days

Day: 18 Hours

Environment

Temp: -204 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 109,047,016 km

• M1: 121,324 km (0.081 R)
• M2: 332,107 km (0.085 R)
• M3: 881,431 km (0.108 R)
• M4: 1,133,802 km (0.071 R)
• M5: 1,859,202 km (0.118 R)
• M6: 1,986,660 km (0.05 R)
• M7: 2,116,959 km (0.092 R)
• M8: 2,525,062 km (0.119 R)
• M9: 3,296,838 km (0.075 R)
• M10: 4,053,803 km (0.092 R)
• M11: 4,178,119 km (0.114 R)
• M12: 4,303,632 km (0.108 R)
• M13: 4,430,491 km (0.098 R)
• M14: 4,774,865 km (0.089 R)
• M15: 5,307,732 km (0.103 R)
• M16: 5,627,274 km (0.115 R)
• M17: 6,622,997 km (0.057 R)
• M18: 7,672,127 km (0.077 R)
• M19: 7,877,824 km (0.071 R)
• M20: 7,929,435 km (0.101 R)
• M21: 8,242,095 km (0.12 R)
• M22: 8,612,050 km (0.038 R)
• M23: 8,718,714 km (0.081 R)
• M24: 9,532,676 km (0.103 R)
• M25: 10,541,264 km (0.075 R)
• M26: 11,938,060 km (0.112 R)
• M27: 13,268,882 km (0.115 R)
• M28: 13,764,350 km (0.12 R)
• M29: 14,582,501 km (0.091 R)
• M30: 14,901,294 km (0.108 R)
• M31: 15,093,677 km (0.111 R)
• M32: 15,158,004 km (0.092 R)
• M33: 15,545,912 km (0.076 R)
• M34: 16,331,450 km (0.073 R)
• M35: 17,196,874 km (0.071 R)
• M36: 17,940,824 km (0.099 R)
• M37: 18,488,502 km (0.059 R)
• M38: 18,972,301 km (0.077 R)
• M39: 19,670,474 km (0.052 R)
• M40: 19,740,785 km (0.108 R)
• M41: 19,881,557 km (0.057 R)
• M42: 20,164,297 km (0.117 R)
• M43: 20,235,057 km (0.107 R)
• M44: 20,733,517 km (0.026 R)
• M45: 22,033,672 km (0.112 R)
• M46: 22,546,344 km (0.108 R)
• M47: 25,704,355 km (0.117 R)
• M48: 25,858,142 km (0.06 R)
• M49: 26,012,227 km (0.038 R)
• M50: 27,885,342 km (0.111 R)
• M51: 29,962,958 km (0.104 R)
• M52: 30,693,743 km (0.051 R)
• M53: 31,102,295 km (0.065 R)
• M54: 32,921,106 km (0.11 R)
• M55: 35,285,351 km (0.115 R)
• M56: 35,970,808 km (0.093 R)
• M57: 36,833,838 km (0.116 R)
• M58: 37,007,222 km (0.11 R)
• M59: 37,703,750 km (0.12 R)
• M60: 38,580,393 km (0.076 R)
• M61: 39,109,521 km (0.042 R)
• M62: 40,175,107 km (0.031 R)
• M63: 40,980,542 km (0.108 R)
• M64: 43,703,672 km (0.098 R)
• M65: 44,255,239 km (0.087 R)
• M66: 45,365,405 km (0.098 R)
• M67: 46,110,552 km (0.111 R)
• M68: 46,672,142 km (0.056 R)
• M69: 48,275,382 km (0.047 R)
• M70: 48,465,222 km (0.12 R)
• M71: 49,322,418 km (0.1 R)
• M72: 49,992,616 km (0.115 R)
• M73: 50,858,639 km (0.089 R)
• M74: 51,245,199 km (0.074 R)
• M75: 51,341,989 km (0.073 R)
• M76: 52,215,790 km (0.046 R)
• M77: 54,273,659 km (0.086 R)
• M78: 54,965,399 km (0.072 R)
• M79: 57,661,153 km (0.073 R)
• M80: 58,569,362 km (0.113 R)
• M81: 59,685,661 km (0.081 R)
• M82: 61,116,564 km (0.089 R)
• M83: 61,733,357 km (0.104 R)
• M84: 62,455,465 km (0.056 R)
• M85: 64,012,181 km (0.1 R)
• M86: 64,325,140 km (0.118 R)
• M87: 65,686,779 km (0.107 R)
• M88: 67,269,824 km (0.037 R)
• M89: 68,332,119 km (0.049 R)
• M90: 68,651,959 km (0.028 R)
• M91: 69,935,957 km (0.045 R)
• M92: 71,120,025 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 816.2

Radius: 7.1

Gravity: 16.19 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 16.93 AU - 20.85 AU

Year: 31435 Days

Day: 23 Hours

Environment

Temp: -202 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 109,047,016 km

• M1: 231,578 km (0.101 R)
• M2: 598,840 km (0.089 R)
• M3: 832,512 km (0.1 R)
• M4: 895,343 km (0.088 R)
• M5: 1,093,860 km (0.113 R)
• M6: 1,234,182 km (0.095 R)
• M7: 1,649,765 km (0.12 R)
• M8: 1,977,983 km (0.063 R)
• M9: 2,646,835 km (0.104 R)
• M10: 2,693,659 km (0.119 R)
• M11: 4,282,239 km (0.105 R)
• M12: 4,448,891 km (0.085 R)
• M13: 4,674,335 km (0.08 R)
• M14: 5,857,205 km (0.06 R)
• M15: 6,229,255 km (0.098 R)
• M16: 7,591,194 km (0.077 R)
• M17: 8,548,322 km (0.113 R)
• M18: 9,183,514 km (0.101 R)
• M19: 12,819,191 km (0.089 R)
• M20: 12,899,226 km (0.032 R)
• M21: 13,140,079 km (0.099 R)
• M22: 13,789,932 km (0.069 R)
• M23: 13,954,041 km (0.106 R)
• M24: 14,616,909 km (0.094 R)
• M25: 15,459,743 km (0.105 R)
• M26: 18,531,885 km (0.119 R)
• M27: 20,369,246 km (0.112 R)
• M28: 20,837,637 km (0.058 R)
• M29: 22,263,903 km (0.068 R)
• M30: 22,940,235 km (0.119 R)
• M31: 24,412,278 km (0.053 R)
• M32: 26,932,553 km (0.114 R)
• M33: 27,963,582 km (0.084 R)
• M34: 29,112,643 km (0.108 R)
• M35: 30,811,327 km (0.047 R)
• M36: 31,133,411 km (0.081 R)
• M37: 31,564,702 km (0.066 R)
• M38: 31,997,788 km (0.103 R)
• M39: 32,432,968 km (0.091 R)
• M40: 34,749,341 km (0.076 R)
• M41: 36,322,961 km (0.118 R)
• M42: 39,074,216 km (0.12 R)
• M43: 39,655,852 km (0.101 R)
• M44: 40,357,466 km (0.115 R)
• M45: 42,965,256 km (0.119 R)
• M46: 43,685,869 km (0.077 R)
• M47: 44,531,546 km (0.109 R)
• M48: 45,994,015 km (0.085 R)
• M49: 46,116,536 km (0.107 R)
• M50: 47,968,258 km (0.118 R)
• M51: 48,341,505 km (0.066 R)
• M52: 48,466,120 km (0.069 R)
• M53: 48,590,884 km (0.034 R)
• M54: 48,840,713 km (0.107 R)
• M55: 52,895,114 km (0.07 R)
• M56: 55,744,505 km (0.063 R)
• M57: 56,398,996 km (0.051 R)
• M58: 57,715,607 km (0.082 R)
• M59: 59,575,856 km (0.111 R)
• M60: 64,174,943 km (0.119 R)
• M61: 66,655,575 km (0.087 R)
• M62: 66,933,079 km (0.109 R)
• M63: 69,870,583 km (0.087 R)
• M64: 72,849,825 km (0.093 R)
• M65: 73,565,351 km (0.116 R)
• M66: 73,708,666 km (0.084 R)
• M67: 76,740,865 km (0.051 R)
• M68: 77,468,809 km (0.08 R)
• M69: 77,760,674 km (0.083 R)
• M70: 78,198,996 km (0.081 R)
• M71: 80,846,728 km (0.065 R)
• M72: 81,587,388 km (0.052 R)
• M73: 85,023,351 km (0.115 R)
• M74: 86,229,559 km (0.045 R)
• M75: 86,834,682 km (0.087 R)
• M76: 87,289,610 km (0.085 R)
• M77: 88,353,998 km (0.065 R)
• M78: 89,728,653 km (0.032 R)
• M79: 91,726,982 km (0.114 R)
• M80: 92,809,023 km (0.088 R)
• M81: 95,767,171 km (0.083 R)
• M82: 96,080,280 km (0.1 R)
• M83: 97,966,559 km (0.076 R)
• M84: 100,659,770 km (0.075 R)
• M85: 101,296,907 km (0.087 R)
• M86: 103,859,070 km (0.064 R)
• M87: 104,019,887 km (0.08 R)
• M88: 107,742,182 km (0.108 R)
• M89: 108,230,918 km (0.104 R)
• M90: 108,557,041 km (0.116 R)
• M91: 108,720,253 km (0.116 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 19,424 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit