🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.4 AU - 1.42 AU

Year: 606 Days

Day: 21.8 Hours

Environment

Temp: -25 °C

Axial Tilt: 42.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.5 AU - 1.58 AU

Year: 691 Days

Day: 16.7 Hours

Environment

Temp: -34 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,762,785 km

• M1: 657,333 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.81 AU - 1.97 AU

Year: 940 Days

Day: 33.2 Hours

Environment

Temp: -50 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.93 AU - 3.57 AU

Year: 2119 Days

Day: 13.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,762,785 km

• M1: 2,069,687 km (0.056 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.78 AU - 4.3 AU

Year: 2937 Days

Day: 46.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,762,785 km

• M1: 837,898 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.8

Radius: 13.5

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 4.77 AU - 7.19 AU

Year: 5289 Days

Day: 9.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 35,762,785 km

• M1: 179,069 km (0.07 R)
• M2: 325,375 km (0.06 R)
• M3: 581,038 km (0.114 R)
• M4: 794,813 km (0.111 R)
• M5: 956,379 km (0.092 R)
• M6: 1,087,876 km (0.077 R)
• M7: 1,336,507 km (0.074 R)
• M8: 1,439,132 km (0.092 R)
• M9: 1,616,405 km (0.111 R)
• M10: 1,941,182 km (0.119 R)
• M11: 2,151,816 km (0.052 R)
• M12: 2,273,588 km (0.109 R)
• M13: 3,099,369 km (0.086 R)
• M14: 3,489,221 km (0.058 R)
• M15: 3,649,590 km (0.072 R)
• M16: 3,928,141 km (0.084 R)
• M17: 4,078,337 km (0.087 R)
• M18: 4,281,790 km (0.099 R)
• M19: 4,645,911 km (0.09 R)
• M20: 4,912,196 km (0.066 R)
• M21: 5,348,872 km (0.102 R)
• M22: 5,515,973 km (0.094 R)
• M23: 5,609,471 km (0.032 R)
• M24: 5,817,263 km (0.101 R)
• M25: 6,279,221 km (0.088 R)
• M26: 6,574,228 km (0.045 R)
• M27: 6,753,297 km (0.109 R)
• M28: 6,873,723 km (0.099 R)
• M29: 7,444,738 km (0.103 R)
• M30: 8,567,470 km (0.115 R)
• M31: 8,872,949 km (0.04 R)
• M32: 9,049,026 km (0.09 R)
• M33: 9,472,088 km (0.103 R)
• M34: 9,561,997 km (0.085 R)
• M35: 9,742,561 km (0.099 R)
• M36: 9,856,106 km (0.111 R)
• M37: 10,015,727 km (0.067 R)
• M38: 10,130,319 km (0.118 R)
• M39: 10,222,322 km (0.088 R)
• M40: 10,337,662 km (0.034 R)
• M41: 10,523,013 km (0.07 R)
• M42: 10,616,213 km (0.103 R)
• M43: 11,157,159 km (0.086 R)
• M44: 11,490,912 km (0.096 R)
• M45: 11,634,974 km (0.067 R)
• M46: 12,119,372 km (0.104 R)
• M47: 12,315,046 km (0.078 R)
• M48: 13,083,231 km (0.11 R)
• M49: 13,866,825 km (0.087 R)
• M50: 14,020,312 km (0.112 R)
• M51: 14,926,576 km (0.092 R)
• M52: 15,083,953 km (0.076 R)
• M53: 15,347,246 km (0.087 R)
• M54: 15,665,291 km (0.104 R)
• M55: 15,958,802 km (0.062 R)
• M56: 16,361,968 km (0.118 R)
• M57: 16,686,894 km (0.115 R)
• M58: 17,178,473 km (0.09 R)
• M59: 17,343,330 km (0.107 R)
• M60: 17,757,866 km (0.085 R)
• M61: 18,343,691 km (0.026 R)
• M62: 18,427,915 km (0.066 R)
• M63: 18,568,537 km (0.085 R)
• M64: 18,964,223 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.1

Radius: 12.2

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 6.92 AU - 8.58 AU

Year: 7803 Days

Day: 8.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 35,762,785 km

• M1: 162,762 km (0.099 R)
• M2: 267,331 km (0.088 R)
• M3: 400,623 km (0.12 R)
• M4: 922,720 km (0.084 R)
• M5: 1,428,809 km (0.075 R)
• M6: 1,543,102 km (0.072 R)
• M7: 1,626,727 km (0.118 R)
• M8: 1,922,931 km (0.045 R)
• M9: 2,332,231 km (0.095 R)
• M10: 2,448,618 km (0.105 R)
• M11: 2,934,213 km (0.062 R)
• M12: 3,695,666 km (0.047 R)
• M13: 4,040,339 km (0.105 R)
• M14: 4,835,153 km (0.118 R)
• M15: 5,314,614 km (0.097 R)
• M16: 5,469,298 km (0.114 R)
• M17: 5,862,441 km (0.111 R)
• M18: 6,455,597 km (0.038 R)
• M19: 7,410,181 km (0.109 R)
• M20: 7,612,138 km (0.08 R)
• M21: 7,816,040 km (0.064 R)
• M22: 8,498,655 km (0.088 R)
• M23: 8,649,450 km (0.106 R)
• M24: 9,015,366 km (0.093 R)
• M25: 9,386,369 km (0.088 R)
• M26: 9,480,017 km (0.091 R)
• M27: 9,825,588 km (0.079 R)
• M28: 10,335,866 km (0.083 R)
• M29: 10,561,759 km (0.099 R)
• M30: 10,887,434 km (0.117 R)
• M31: 11,051,543 km (0.096 R)
• M32: 11,150,277 km (0.087 R)
• M33: 12,222,894 km (0.08 R)
• M34: 12,771,619 km (0.105 R)
• M35: 12,944,704 km (0.103 R)
• M36: 13,048,973 km (0.066 R)
• M37: 13,153,393 km (0.037 R)
• M38: 14,321,603 km (0.107 R)
• M39: 14,537,622 km (0.116 R)
• M40: 14,863,596 km (0.062 R)
• M41: 15,009,154 km (0.048 R)
• M42: 15,191,963 km (0.1 R)
• M43: 15,338,718 km (0.088 R)
• M44: 15,522,724 km (0.063 R)
• M45: 16,491,819 km (0.048 R)
• M46: 17,059,842 km (0.101 R)
• M47: 17,788,533 km (0.105 R)
• M48: 18,137,246 km (0.117 R)
• M49: 18,370,918 km (0.093 R)
• M50: 18,959,735 km (0.11 R)
• M51: 19,157,354 km (0.106 R)
• M52: 19,276,284 km (0.099 R)
• M53: 19,514,743 km (0.099 R)
• M54: 19,674,364 km (0.117 R)
• M55: 20,236,403 km (0.109 R)
• M56: 20,722,297 km (0.025 R)
• M57: 21,581,886 km (0.111 R)
• M58: 21,705,604 km (0.104 R)
• M59: 23,124,689 km (0.064 R)
• M60: 24,401,507 km (0.105 R)
• M61: 24,745,881 km (0.1 R)
• M62: 25,048,518 km (0.068 R)
• M63: 25,526,633 km (0.058 R)
• M64: 26,227,349 km (0.102 R)
• M65: 26,978,929 km (0.098 R)
• M66: 27,424,282 km (0.106 R)
• M67: 27,558,471 km (0.037 R)
• M68: 28,051,994 km (0.101 R)
• M69: 28,322,318 km (0.025 R)
• M70: 29,138,972 km (0.089 R)
• M71: 29,550,067 km (0.11 R)
• M72: 30,239,564 km (0.051 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.3

Radius: 8.6

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 7.79 AU - 10.31 AU

Year: 9846 Days

Day: 13.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 35,762,785 km

• M1: 505,641 km (0.067 R)
• M2: 576,101 km (0.054 R)
• M3: 994,377 km (0.104 R)
• M4: 1,419,385 km (0.115 R)
• M5: 1,583,045 km (0.116 R)
• M6: 1,961,527 km (0.086 R)
• M7: 2,298,272 km (0.115 R)
• M8: 4,069,361 km (0.12 R)
• M9: 4,367,959 km (0.12 R)
• M10: 4,520,100 km (0.092 R)
• M11: 4,784,888 km (0.082 R)
• M12: 5,329,424 km (0.063 R)
• M13: 5,445,512 km (0.102 R)
• M14: 5,750,841 km (0.093 R)
• M15: 6,013,834 km (0.069 R)
• M16: 6,110,325 km (0.112 R)
• M17: 6,256,183 km (0.031 R)
• M18: 6,675,655 km (0.11 R)
• M19: 6,800,719 km (0.103 R)
• M20: 7,002,527 km (0.106 R)
• M21: 7,645,947 km (0.101 R)
• M22: 7,776,845 km (0.051 R)
• M23: 8,120,920 km (0.118 R)
• M24: 8,227,733 km (0.108 R)
• M25: 8,415,927 km (0.068 R)
• M26: 8,605,468 km (0.099 R)
• M27: 8,687,148 km (0.091 R)
• M28: 8,741,752 km (0.106 R)
• M29: 9,071,615 km (0.106 R)
• M30: 9,743,908 km (0.115 R)
• M31: 10,577,467 km (0.106 R)
• M32: 12,037,093 km (0.085 R)
• M33: 12,682,010 km (0.106 R)
• M34: 12,992,874 km (0.112 R)
• M35: 13,654,246 km (0.063 R)
• M36: 13,973,040 km (0.107 R)
• M37: 14,165,422 km (0.069 R)
• M38: 14,294,226 km (0.074 R)
• M39: 15,669,779 km (0.074 R)
• M40: 16,508,424 km (0.029 R)
• M41: 16,813,903 km (0.082 R)
• M42: 17,396,138 km (0.075 R)
• M43: 18,194,243 km (0.093 R)
• M44: 19,934,215 km (0.084 R)
• M45: 20,295,794 km (0.025 R)
• M46: 20,368,348 km (0.087 R)
• M47: 20,441,053 km (0.081 R)
• M48: 21,837,998 km (0.113 R)
• M49: 21,949,598 km (0.109 R)
• M50: 22,135,997 km (0.087 R)
• M51: 22,547,989 km (0.076 R)
• M52: 22,623,237 km (0.099 R)
• M53: 23,760,929 km (0.103 R)
• M54: 25,072,753 km (0.044 R)
• M55: 25,345,619 km (0.056 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.3

Radius: 12.6

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 9.63 AU - 12.07 AU

Year: 12925 Days

Day: 7 Hours

Environment

Temp: -173 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 35,762,785 km

• M1: 249,978 km (0.075 R)
• M2: 420,520 km (0.108 R)
• M3: 706,401 km (0.089 R)
• M4: 830,268 km (0.085 R)
• M5: 992,731 km (0.105 R)
• M6: 1,215,782 km (0.08 R)
• M7: 1,350,869 km (0.1 R)
• M8: 1,711,400 km (0.119 R)
• M9: 1,806,394 km (0.112 R)
• M10: 2,021,815 km (0.086 R)
• M11: 2,122,644 km (0.1 R)
• M12: 2,674,511 km (0.092 R)
• M13: 3,389,289 km (0.113 R)
• M14: 3,485,780 km (0.087 R)
• M15: 3,805,770 km (0.108 R)
• M16: 4,580,836 km (0.079 R)
• M17: 4,795,659 km (0.061 R)
• M18: 4,931,793 km (0.037 R)
• M19: 5,013,922 km (0.084 R)
• M20: 5,291,426 km (0.088 R)
• M21: 6,183,778 km (0.053 R)
• M22: 6,302,259 km (0.089 R)
• M23: 6,481,627 km (0.104 R)
• M24: 6,632,272 km (0.115 R)
• M25: 6,845,299 km (0.083 R)
• M26: 7,122,504 km (0.068 R)
• M27: 7,656,120 km (0.099 R)
• M28: 7,847,605 km (0.044 R)
• M29: 7,943,946 km (0.043 R)
• M30: 8,662,465 km (0.093 R)
• M31: 8,828,668 km (0.076 R)
• M32: 9,848,327 km (0.107 R)
• M33: 10,022,010 km (0.12 R)
• M34: 10,266,603 km (0.077 R)
• M35: 10,797,825 km (0.083 R)
• M36: 11,410,578 km (0.077 R)
• M37: 11,592,937 km (0.113 R)
• M38: 12,183,101 km (0.087 R)
• M39: 12,407,049 km (0.108 R)
• M40: 13,124,820 km (0.119 R)
• M41: 13,277,709 km (0.109 R)
• M42: 13,623,878 km (0.077 R)
• M43: 14,246,654 km (0.075 R)
• M44: 14,443,076 km (0.111 R)
• M45: 14,958,291 km (0.084 R)
• M46: 16,170,034 km (0.106 R)
• M47: 17,371,305 km (0.098 R)
• M48: 18,003,805 km (0.06 R)
• M49: 19,031,692 km (0.107 R)
• M50: 19,683,789 km (0.039 R)
• M51: 20,298,935 km (0.099 R)
• M52: 21,054,554 km (0.114 R)
• M53: 21,593,405 km (0.113 R)
• M54: 22,547,391 km (0.081 R)
• M55: 23,237,336 km (0.094 R)
• M56: 24,167,835 km (0.078 R)
• M57: 24,449,528 km (0.095 R)
• M58: 24,684,995 km (0.09 R)
• M59: 24,873,788 km (0.077 R)
• M60: 25,110,601 km (0.104 R)
• M61: 25,586,621 km (0.071 R)
• M62: 25,969,442 km (0.112 R)
• M63: 26,209,697 km (0.059 R)
• M64: 26,983,566 km (0.116 R)
• M65: 27,178,193 km (0.119 R)
• M66: 27,519,875 km (0.102 R)
• M67: 27,863,052 km (0.117 R)
• M68: 29,650,298 km (0.051 R)
• M69: 30,608,323 km (0.114 R)
• M70: 30,862,190 km (0.109 R)
• M71: 32,141,851 km (0.115 R)
• M72: 32,296,535 km (0.108 R)
• M73: 32,710,472 km (0.109 R)
• M74: 34,172,642 km (0.063 R)
• M75: 34,488,742 km (0.109 R)
• M76: 34,805,740 km (0.119 R)
• M77: 35,017,720 km (0.059 R)
• M78: 35,656,054 km (0.095 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 560 - 10,722 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit