🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.42 AU - 0.64 AU

Year: 147 Days

Day: 14.1 Hours

Environment

Temp: 198 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 103,585,289 km

• M1: 38,596 km (0.113 R)
• M2: 130,898 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.54 AU - 0.88 AU

Year: 228 Days

Day: 12.5 Hours

Environment

Temp: 183 °C

Axial Tilt: 24.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.78 AU - 0.84 AU

Year: 278 Days

Day: 28.3 Hours

Environment

Temp: 84 °C

Axial Tilt: 4.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.91 AU - 1.27 AU

Year: 433 Days

Day: 32.2 Hours

Environment

Temp: -13 °C

Axial Tilt: 34.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 103,585,289 km

• M1: 178,620 km (0.06 R)
• M2: 478,115 km (0.028 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.3

Radius: 11.6

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.39 AU - 5.35 AU

Year: 3479 Days

Day: 7.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 103,585,289 km

• M1: 155,881 km (0.056 R)
• M2: 314,455 km (0.1 R)
• M3: 431,291 km (0.095 R)
• M4: 605,722 km (0.096 R)
• M5: 718,668 km (0.098 R)
• M6: 980,016 km (0.056 R)
• M7: 1,116,150 km (0.116 R)
• M8: 1,312,273 km (0.108 R)
• M9: 1,520,214 km (0.114 R)
• M10: 1,621,043 km (0.064 R)
• M11: 1,709,305 km (0.116 R)
• M12: 1,984,266 km (0.114 R)
• M13: 2,127,132 km (0.072 R)
• M14: 2,290,044 km (0.11 R)
• M15: 2,440,390 km (0.098 R)
• M16: 2,733,303 km (0.115 R)
• M17: 2,983,131 km (0.104 R)
• M18: 3,147,838 km (0.111 R)
• M19: 3,505,377 km (0.111 R)
• M20: 4,445,450 km (0.107 R)
• M21: 5,062,841 km (0.11 R)
• M22: 5,238,020 km (0.112 R)
• M23: 5,639,541 km (0.078 R)
• M24: 5,866,780 km (0.118 R)
• M25: 7,170,974 km (0.036 R)
• M26: 7,566,660 km (0.071 R)
• M27: 7,666,741 km (0.081 R)
• M28: 7,842,968 km (0.088 R)
• M29: 7,969,677 km (0.109 R)
• M30: 8,353,844 km (0.094 R)
• M31: 8,509,276 km (0.082 R)
• M32: 8,691,786 km (0.048 R)
• M33: 9,380,983 km (0.113 R)
• M34: 9,786,693 km (0.111 R)
• M35: 10,060,307 km (0.075 R)
• M36: 10,253,438 km (0.076 R)
• M37: 10,615,315 km (0.115 R)
• M38: 10,755,638 km (0.115 R)
• M39: 11,038,079 km (0.064 R)
• M40: 11,180,197 km (0.046 R)
• M41: 11,294,340 km (0.114 R)
• M42: 11,495,100 km (0.057 R)
• M43: 11,697,058 km (0.117 R)
• M44: 12,016,748 km (0.04 R)
• M45: 12,251,018 km (0.109 R)
• M46: 12,605,416 km (0.102 R)
• M47: 12,783,736 km (0.045 R)
• M48: 13,053,013 km (0.114 R)
• M49: 13,536,363 km (0.104 R)
• M50: 13,780,208 km (0.05 R)
• M51: 13,994,731 km (0.049 R)
• M52: 14,210,451 km (0.036 R)
• M53: 14,458,335 km (0.108 R)
• M54: 14,582,800 km (0.054 R)
• M55: 14,801,513 km (0.064 R)
• M56: 15,021,272 km (0.106 R)
• M57: 15,337,073 km (0.116 R)
• M58: 15,432,217 km (0.075 R)
• M59: 15,687,132 km (0.038 R)
• M60: 15,911,230 km (0.028 R)
• M61: 16,168,538 km (0.095 R)
• M62: 16,362,566 km (0.108 R)
• M63: 16,589,805 km (0.071 R)
• M64: 16,981,901 km (0.031 R)
• M65: 17,113,248 km (0.102 R)
• M66: 17,775,219 km (0.112 R)
• M67: 18,987,859 km (0.085 R)
• M68: 19,500,980 km (0.106 R)
• M69: 20,192,122 km (0.107 R)
• M70: 20,610,847 km (0.093 R)
• M71: 20,715,864 km (0.095 R)
• M72: 20,997,108 km (0.069 R)
• M73: 21,102,874 km (0.071 R)
• M74: 21,350,309 km (0.116 R)
• M75: 21,776,812 km (0.044 R)
• M76: 22,493,835 km (0.033 R)
• M77: 22,602,144 km (0.113 R)
• M78: 22,964,171 km (0.077 R)
• M79: 23,036,726 km (0.045 R)
• M80: 23,840,814 km (0.111 R)
• M81: 24,914,777 km (0.047 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.7

Radius: 8.1

Gravity: 11.06 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 6.75 AU - 10.53 AU

Year: 9671 Days

Day: 11.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 103,585,289 km

• M1: 324,179 km (0.071 R)
• M2: 386,561 km (0.108 R)
• M3: 666,159 km (0.069 R)
• M4: 732,730 km (0.058 R)
• M5: 784,042 km (0.057 R)
• M6: 872,754 km (0.116 R)
• M7: 965,056 km (0.1 R)
• M8: 1,793,230 km (0.097 R)
• M9: 2,208,214 km (0.088 R)
• M10: 2,284,509 km (0.068 R)
• M11: 2,387,582 km (0.1 R)
• M12: 2,545,258 km (0.108 R)
• M13: 2,843,407 km (0.09 R)
• M14: 4,081,180 km (0.111 R)
• M15: 4,365,864 km (0.083 R)
• M16: 4,526,832 km (0.066 R)
• M17: 4,954,382 km (0.038 R)
• M18: 5,156,190 km (0.117 R)
• M19: 5,498,470 km (0.095 R)
• M20: 6,422,536 km (0.088 R)
• M21: 6,605,793 km (0.051 R)
• M22: 6,679,545 km (0.113 R)
• M23: 7,356,026 km (0.029 R)
• M24: 7,741,091 km (0.084 R)
• M25: 8,093,394 km (0.102 R)
• M26: 9,140,430 km (0.095 R)
• M27: 9,222,709 km (0.06 R)
• M28: 9,763,804 km (0.11 R)
• M29: 10,486,661 km (0.099 R)
• M30: 10,659,297 km (0.102 R)
• M31: 12,345,714 km (0.07 R)
• M32: 12,665,255 km (0.116 R)
• M33: 12,849,111 km (0.102 R)
• M34: 13,033,864 km (0.029 R)
• M35: 13,499,712 km (0.093 R)
• M36: 13,970,796 km (0.084 R)
• M37: 14,208,507 km (0.08 R)
• M38: 14,687,818 km (0.076 R)
• M39: 15,909,135 km (0.099 R)
• M40: 16,008,169 km (0.113 R)
• M41: 16,607,159 km (0.1 R)
• M42: 16,707,689 km (0.12 R)
• M43: 16,858,932 km (0.103 R)
• M44: 17,264,342 km (0.067 R)
• M45: 17,570,569 km (0.1 R)
• M46: 17,827,129 km (0.11 R)
• M47: 18,343,841 km (0.102 R)
• M48: 18,656,350 km (0.082 R)
• M49: 21,164,060 km (0.084 R)
• M50: 21,327,570 km (0.045 R)
• M51: 21,491,679 km (0.113 R)
• M52: 22,318,207 km (0.092 R)
• M53: 22,651,810 km (0.027 R)
• M54: 22,707,610 km (0.098 R)
• M55: 22,819,210 km (0.105 R)
• M56: 22,930,960 km (0.095 R)
• M57: 25,147,701 km (0.069 R)
• M58: 25,727,094 km (0.117 R)
• M59: 26,369,317 km (0.117 R)
• M60: 26,428,109 km (0.069 R)
• M61: 27,550,841 km (0.117 R)
• M62: 28,688,982 km (0.098 R)
• M63: 29,051,607 km (0.049 R)
• M64: 29,172,931 km (0.108 R)
• M65: 29,537,501 km (0.073 R)
• M66: 29,842,531 km (0.11 R)
• M67: 29,903,717 km (0.06 R)
• M68: 30,825,688 km (0.084 R)
• M69: 31,135,206 km (0.088 R)
• M70: 31,632,320 km (0.119 R)
• M71: 32,194,808 km (0.1 R)
• M72: 32,320,321 km (0.064 R)
• M73: 32,383,152 km (0.11 R)
• M74: 33,520,245 km (0.088 R)
• M75: 34,093,654 km (0.072 R)
• M76: 35,250,195 km (0.091 R)
• M77: 36,812,296 km (0.114 R)
• M78: 37,866,213 km (0.029 R)
• M79: 38,330,415 km (0.043 R)
• M80: 39,264,355 km (0.113 R)
• M81: 39,599,753 km (0.051 R)
• M82: 39,734,242 km (0.107 R)
• M83: 39,801,411 km (0.119 R)
• M84: 40,815,086 km (0.099 R)
• M85: 41,086,756 km (0.12 R)
• M86: 42,179,718 km (0.079 R)
• M87: 43,282,254 km (0.067 R)
• M88: 44,184,928 km (0.087 R)
• M89: 45,445,140 km (0.099 R)
• M90: 45,656,223 km (0.066 R)
• M91: 46,575,203 km (0.108 R)
• M92: 47,072,466 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 810.7

Radius: 4.3

Gravity: 43.85 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 13.95 AU - 22.15 AU

Year: 29202 Days

Day: 19.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 103,585,289 km

• M1: 172,935 km (0.088 R)
• M2: 368,609 km (0.032 R)
• M3: 538,552 km (0.093 R)
• M4: 702,512 km (0.116 R)
• M5: 1,316,760 km (0.099 R)
• M6: 1,613,263 km (0.062 R)
• M7: 1,808,937 km (0.094 R)
• M8: 1,970,952 km (0.098 R)
• M9: 2,308,894 km (0.116 R)
• M10: 2,664,637 km (0.107 R)
• M11: 3,037,286 km (0.077 R)
• M12: 3,525,872 km (0.112 R)
• M13: 4,143,861 km (0.111 R)
• M14: 6,068,138 km (0.087 R)
• M15: 7,828,606 km (0.1 R)
• M16: 8,224,891 km (0.098 R)
• M17: 10,664,084 km (0.095 R)
• M18: 10,809,793 km (0.079 R)
• M19: 11,473,409 km (0.086 R)
• M20: 12,150,339 km (0.114 R)
• M21: 13,542,347 km (0.079 R)
• M22: 13,700,023 km (0.048 R)
• M23: 13,937,884 km (0.064 R)
• M24: 14,821,409 km (0.098 R)
• M25: 15,557,580 km (0.055 R)
• M26: 15,722,886 km (0.092 R)
• M27: 15,971,817 km (0.033 R)
• M28: 16,221,944 km (0.066 R)
• M29: 16,557,642 km (0.109 R)
• M30: 16,726,388 km (0.118 R)
• M31: 17,836,704 km (0.112 R)
• M32: 18,531,735 km (0.085 R)
• M33: 19,058,918 km (0.099 R)
• M34: 19,501,878 km (0.102 R)
• M35: 22,044,742 km (0.059 R)
• M36: 22,790,039 km (0.07 R)
• M37: 24,497,250 km (0.086 R)
• M38: 24,785,824 km (0.102 R)
• M39: 25,269,175 km (0.094 R)
• M40: 25,755,667 km (0.088 R)
• M41: 26,343,437 km (0.062 R)
• M42: 26,441,872 km (0.064 R)
• M43: 27,632,223 km (0.096 R)
• M44: 27,932,466 km (0.097 R)
• M45: 28,435,414 km (0.12 R)
• M46: 28,637,520 km (0.059 R)
• M47: 28,839,926 km (0.096 R)
• M48: 29,246,384 km (0.116 R)
• M49: 29,859,436 km (0.119 R)
• M50: 30,064,834 km (0.109 R)
• M51: 30,373,604 km (0.116 R)
• M52: 31,410,766 km (0.106 R)
• M53: 35,456,191 km (0.084 R)
• M54: 36,547,807 km (0.1 R)
• M55: 36,987,475 km (0.118 R)
• M56: 39,887,729 km (0.036 R)
• M57: 40,113,921 km (0.063 R)
• M58: 40,908,735 km (0.032 R)
• M59: 41,479,600 km (0.12 R)
• M60: 42,168,049 km (0.098 R)
• M61: 43,789,242 km (0.089 R)
• M62: 44,607,392 km (0.112 R)
• M63: 44,842,111 km (0.06 R)
• M64: 46,853,604 km (0.116 R)
• M65: 47,211,592 km (0.047 R)
• M66: 48,652,668 km (0.06 R)
• M67: 49,742,938 km (0.071 R)
• M68: 49,864,561 km (0.086 R)
• M69: 51,577,905 km (0.038 R)
• M70: 51,701,024 km (0.084 R)
• M71: 52,070,980 km (0.066 R)
• M72: 53,809,008 km (0.113 R)
• M73: 54,936,228 km (0.087 R)
• M74: 55,944,817 km (0.108 R)
• M75: 57,596,676 km (0.088 R)
• M76: 57,980,096 km (0.035 R)
• M77: 64,097,452 km (0.082 R)
• M78: 64,229,846 km (0.065 R)
• M79: 65,292,140 km (0.071 R)
• M80: 67,164,956 km (0.038 R)
• M81: 68,513,431 km (0.085 R)
• M82: 69,462,630 km (0.077 R)
• M83: 72,474,184 km (0.119 R)
• M84: 74,969,776 km (0.044 R)
• M85: 75,667,949 km (0.109 R)
• M86: 76,789,634 km (0.047 R)
• M87: 77,775,484 km (0.087 R)
• M88: 78,057,925 km (0.078 R)
• M89: 81,760,771 km (0.088 R)
• M90: 82,191,613 km (0.07 R)
• M91: 83,200,053 km (0.117 R)
• M92: 84,067,720 km (0.108 R)
• M93: 89,779,816 km (0.103 R)
• M94: 91,711,423 km (0.057 R)
• M95: 92,308,618 km (0.115 R)
• M96: 96,676,128 km (0.1 R)
• M97: 97,435,936 km (0.077 R)
• M98: 99,727,177 km (0.097 R)
• M99: 101,264,594 km (0.1 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 19,792 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit