🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.87 AU - 1.33 AU

Year: 432 Days

Day: 32.3 Hours

Environment

Temp: 16 °C

Axial Tilt: 53.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.09 AU - 1.33 AU

Year: 499 Days

Day: 42 Hours

Environment

Temp: -7 °C

Axial Tilt: 16 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 84,265,132 km

• M1: 850,464 km (0.057 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.67 AU - 3.25 AU

Year: 1908 Days

Day: 44 Hours

Environment

Temp: -113 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.59 AU - 4.07 AU

Year: 2809 Days

Day: 28.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.1

Radius: 14.9

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 4.58 AU - 6.8 AU

Year: 5086 Days

Day: 6 Hours

Environment

Temp: -161 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 84,265,132 km

• M1: 190,737 km (0.12 R)
• M2: 309,219 km (0.083 R)
• M3: 422,464 km (0.12 R)
• M4: 789,428 km (0.077 R)
• M5: 883,675 km (0.094 R)
• M6: 1,239,269 km (0.112 R)
• M7: 1,335,460 km (0.114 R)
• M8: 1,451,399 km (0.115 R)
• M9: 1,747,453 km (0.112 R)
• M10: 2,044,554 km (0.087 R)
• M11: 2,398,802 km (0.108 R)
• M12: 2,688,274 km (0.079 R)
• M13: 3,211,118 km (0.111 R)
• M14: 3,885,655 km (0.06 R)
• M15: 4,276,704 km (0.098 R)
• M16: 4,965,602 km (0.08 R)
• M17: 5,149,907 km (0.103 R)
• M18: 5,363,383 km (0.057 R)
• M19: 5,826,987 km (0.073 R)
• M20: 6,360,453 km (0.084 R)
• M21: 7,116,072 km (0.098 R)
• M22: 7,474,658 km (0.099 R)
• M23: 7,595,383 km (0.061 R)
• M24: 8,147,250 km (0.119 R)
• M25: 8,459,460 km (0.119 R)
• M26: 8,743,846 km (0.045 R)
• M27: 8,903,168 km (0.065 R)
• M28: 8,999,210 km (0.075 R)
• M29: 9,224,803 km (0.114 R)
• M30: 10,719,585 km (0.054 R)
• M31: 10,993,200 km (0.071 R)
• M32: 11,373,178 km (0.069 R)
• M33: 11,933,572 km (0.066 R)
• M34: 12,683,057 km (0.1 R)
• M35: 12,899,974 km (0.118 R)
• M36: 14,040,359 km (0.082 R)
• M37: 14,152,407 km (0.115 R)
• M38: 14,302,304 km (0.104 R)
• M39: 14,490,499 km (0.085 R)
• M40: 14,717,289 km (0.115 R)
• M41: 15,404,990 km (0.092 R)
• M42: 16,653,534 km (0.067 R)
• M43: 16,891,245 km (0.099 R)
• M44: 17,010,475 km (0.117 R)
• M45: 17,369,958 km (0.119 R)
• M46: 17,651,352 km (0.064 R)
• M47: 17,812,918 km (0.034 R)
• M48: 17,974,783 km (0.095 R)
• M49: 18,259,467 km (0.118 R)
• M50: 18,381,838 km (0.069 R)
• M51: 18,792,036 km (0.055 R)
• M52: 19,998,543 km (0.11 R)
• M53: 20,251,213 km (0.061 R)
• M54: 20,632,389 km (0.029 R)
• M55: 21,015,958 km (0.093 R)
• M56: 21,230,032 km (0.103 R)
• M57: 21,530,874 km (0.049 R)
• M58: 23,100,903 km (0.082 R)
• M59: 24,752,763 km (0.069 R)
• M60: 25,752,974 km (0.106 R)
• M61: 26,028,085 km (0.077 R)
• M62: 26,720,124 km (0.096 R)
• M63: 26,859,250 km (0.101 R)
• M64: 27,839,865 km (0.055 R)
• M65: 28,927,291 km (0.12 R)
• M66: 29,165,601 km (0.042 R)
• M67: 30,076,951 km (0.112 R)
• M68: 30,511,982 km (0.097 R)
• M69: 31,095,114 km (0.088 R)
• M70: 31,339,258 km (0.107 R)
• M71: 33,015,801 km (0.062 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.5

Radius: 10.5

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 8.72 AU - 8.82 AU

Year: 9733 Days

Day: 11.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 84,265,132 km

• M1: 139,126 km (0.107 R)
• M2: 271,969 km (0.108 R)
• M3: 390,151 km (0.119 R)
• M4: 485,146 km (0.082 R)
• M5: 715,227 km (0.099 R)
• M6: 907,760 km (0.085 R)
• M7: 995,723 km (0.037 R)
• M8: 1,228,797 km (0.109 R)
• M9: 1,602,642 km (0.094 R)
• M10: 1,728,903 km (0.074 R)
• M11: 2,108,582 km (0.086 R)
• M12: 2,227,662 km (0.091 R)
• M13: 2,328,640 km (0.092 R)
• M14: 2,683,636 km (0.036 R)
• M15: 3,011,106 km (0.116 R)
• M16: 3,078,126 km (0.115 R)
• M17: 3,259,588 km (0.09 R)
• M18: 3,632,984 km (0.094 R)
• M19: 3,995,460 km (0.092 R)
• M20: 4,069,361 km (0.11 R)
• M21: 4,369,754 km (0.094 R)
• M22: 4,497,062 km (0.104 R)
• M23: 4,703,357 km (0.087 R)
• M24: 5,071,817 km (0.102 R)
• M25: 5,753,235 km (0.072 R)
• M26: 5,864,835 km (0.107 R)
• M27: 6,062,155 km (0.062 R)
• M28: 6,579,314 km (0.071 R)
• M29: 7,625,602 km (0.06 R)
• M30: 7,748,422 km (0.073 R)
• M31: 8,309,563 km (0.037 R)
• M32: 8,690,888 km (0.119 R)
• M33: 8,851,407 km (0.078 R)
• M34: 9,175,585 km (0.085 R)
• M35: 9,669,258 km (0.055 R)
• M36: 10,137,799 km (0.081 R)
• M37: 10,408,870 km (0.078 R)
• M38: 10,785,408 km (0.118 R)
• M39: 10,992,751 km (0.099 R)
• M40: 11,236,446 km (0.112 R)
• M41: 11,799,831 km (0.108 R)
• M42: 13,101,034 km (0.082 R)
• M43: 13,396,340 km (0.054 R)
• M44: 14,068,932 km (0.088 R)
• M45: 14,637,852 km (0.107 R)
• M46: 15,252,849 km (0.118 R)
• M47: 15,407,982 km (0.109 R)
• M48: 15,994,256 km (0.106 R)
• M49: 16,230,920 km (0.097 R)
• M50: 16,667,596 km (0.12 R)
• M51: 16,827,367 km (0.081 R)
• M52: 17,755,921 km (0.105 R)
• M53: 17,837,452 km (0.076 R)
• M54: 18,288,190 km (0.103 R)
• M55: 18,908,872 km (0.116 R)
• M56: 20,469,177 km (0.06 R)
• M57: 20,726,037 km (0.079 R)
• M58: 21,286,281 km (0.111 R)
• M59: 21,938,977 km (0.027 R)
• M60: 22,157,988 km (0.076 R)
• M61: 22,377,747 km (0.12 R)
• M62: 22,598,254 km (0.118 R)
• M63: 22,775,229 km (0.105 R)
• M64: 23,487,464 km (0.056 R)
• M65: 23,711,562 km (0.116 R)
• M66: 24,026,465 km (0.032 R)
• M67: 24,252,208 km (0.085 R)
• M68: 26,269,386 km (0.089 R)
• M69: 26,922,381 km (0.114 R)
• M70: 27,063,152 km (0.098 R)
• M71: 27,203,924 km (0.101 R)
• M72: 28,961,549 km (0.117 R)
• M73: 30,267,240 km (0.028 R)
• M74: 31,049,936 km (0.113 R)
• M75: 31,295,875 km (0.113 R)
• M76: 31,394,460 km (0.085 R)
• M77: 31,690,813 km (0.112 R)
• M78: 33,286,873 km (0.054 R)
• M79: 33,488,231 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 916.1

Radius: 5.3

Gravity: 32.61 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 11.11 AU - 13.75 AU

Year: 16422 Days

Day: 15.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 84,265,132 km

• M1: 128,654 km (0.071 R)
• M2: 588,668 km (0.078 R)
• M3: 1,397,095 km (0.054 R)
• M4: 1,514,529 km (0.115 R)
• M5: 1,822,102 km (0.106 R)
• M6: 2,216,442 km (0.118 R)
• M7: 2,284,659 km (0.101 R)
• M8: 2,319,066 km (0.099 R)
• M9: 3,350,693 km (0.09 R)
• M10: 3,913,032 km (0.106 R)
• M11: 3,954,321 km (0.113 R)
• M12: 4,120,973 km (0.065 R)
• M13: 4,163,010 km (0.114 R)
• M14: 4,332,504 km (0.115 R)
• M15: 5,213,785 km (0.045 R)
• M16: 5,259,263 km (0.073 R)
• M17: 5,768,344 km (0.077 R)
• M18: 5,815,318 km (0.109 R)
• M19: 5,862,591 km (0.085 R)
• M20: 6,783,216 km (0.093 R)
• M21: 8,166,997 km (0.118 R)
• M22: 8,539,645 km (0.084 R)
• M23: 8,593,350 km (0.106 R)
• M24: 9,301,397 km (0.096 R)
• M25: 10,141,539 km (0.067 R)
• M26: 10,889,229 km (0.12 R)
• M27: 11,953,319 km (0.1 R)
• M28: 14,754,838 km (0.067 R)
• M29: 15,929,630 km (0.12 R)
• M30: 17,473,929 km (0.093 R)
• M31: 18,160,134 km (0.099 R)
• M32: 18,506,603 km (0.119 R)
• M33: 19,205,973 km (0.1 R)
• M34: 19,488,115 km (0.085 R)
• M35: 20,056,437 km (0.04 R)
• M36: 21,574,407 km (0.118 R)
• M37: 21,941,220 km (0.059 R)
• M38: 22,310,129 km (0.11 R)
• M39: 24,566,065 km (0.12 R)
• M40: 25,411,293 km (0.12 R)
• M41: 26,893,508 km (0.092 R)
• M42: 27,051,185 km (0.076 R)
• M43: 27,684,881 km (0.093 R)
• M44: 27,923,789 km (0.027 R)
• M45: 28,886,152 km (0.082 R)
• M46: 29,941,116 km (0.043 R)
• M47: 31,173,803 km (0.111 R)
• M48: 31,256,530 km (0.08 R)
• M49: 32,004,819 km (0.104 R)
• M50: 32,927,239 km (0.117 R)
• M51: 33,434,077 km (0.072 R)
• M52: 33,688,543 km (0.105 R)
• M53: 33,943,458 km (0.108 R)
• M54: 34,369,961 km (0.078 R)
• M55: 34,884,129 km (0.11 R)
• M56: 35,056,017 km (0.11 R)
• M57: 35,400,840 km (0.1 R)
• M58: 37,053,597 km (0.09 R)
• M59: 37,316,890 km (0.118 R)
• M60: 37,668,744 km (0.091 R)
• M61: 37,845,269 km (0.083 R)
• M62: 38,553,615 km (0.115 R)
• M63: 38,642,476 km (0.118 R)
• M64: 38,909,359 km (0.098 R)
• M65: 39,087,680 km (0.038 R)
• M66: 40,163,288 km (0.115 R)
• M67: 40,343,554 km (0.071 R)
• M68: 40,523,969 km (0.104 R)
• M69: 41,248,621 km (0.108 R)
• M70: 42,160,420 km (0.076 R)
• M71: 42,894,646 km (0.112 R)
• M72: 43,725,662 km (0.106 R)
• M73: 44,003,765 km (0.119 R)
• M74: 45,591,297 km (0.103 R)
• M75: 46,817,850 km (0.108 R)
• M76: 48,629,929 km (0.081 R)
• M77: 52,125,732 km (0.09 R)
• M78: 54,700,312 km (0.027 R)
• M79: 56,003,010 km (0.114 R)
• M80: 58,027,219 km (0.097 R)
• M81: 58,230,971 km (0.079 R)
• M82: 58,537,048 km (0.113 R)
• M83: 58,843,574 km (0.093 R)
• M84: 58,945,899 km (0.048 R)
• M85: 59,048,224 km (0.118 R)
• M86: 59,663,670 km (0.056 R)
• M87: 59,766,444 km (0.092 R)
• M88: 61,730,514 km (0.114 R)
• M89: 63,191,337 km (0.108 R)
• M90: 63,820,845 km (0.073 R)
• M91: 66,040,429 km (0.045 R)
• M92: 66,466,035 km (0.119 R)
• M93: 70,012,103 km (0.057 R)
• M94: 70,554,844 km (0.028 R)
• M95: 70,663,452 km (0.066 R)
• M96: 72,300,651 km (0.079 R)
• M97: 72,519,812 km (0.114 R)
• M98: 73,068,836 km (0.091 R)
• M99: 73,178,790 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 939.4

Radius: 5.6

Gravity: 29.96 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 13.07 AU - 15.19 AU

Year: 19904 Days

Day: 16.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 84,265,132 km

• M1: 307,723 km (0.075 R)
• M2: 982,858 km (0.098 R)
• M3: 1,155,644 km (0.116 R)
• M4: 1,464,862 km (0.111 R)
• M5: 2,419,147 km (0.109 R)
• M6: 2,975,352 km (0.073 R)
• M7: 3,141,406 km (0.088 R)
• M8: 3,183,293 km (0.085 R)
• M9: 3,525,872 km (0.1 R)
• M10: 4,480,007 km (0.095 R)
• M11: 4,574,852 km (0.055 R)
• M12: 4,814,957 km (0.107 R)
• M13: 5,867,228 km (0.112 R)
• M14: 6,127,978 km (0.052 R)
• M15: 8,056,593 km (0.07 R)
• M16: 8,404,708 km (0.096 R)
• M17: 8,463,200 km (0.059 R)
• M18: 8,876,390 km (0.111 R)
• M19: 9,784,000 km (0.094 R)
• M20: 9,845,485 km (0.054 R)
• M21: 12,745,290 km (0.107 R)
• M22: 13,835,260 km (0.089 R)
• M23: 14,042,902 km (0.103 R)
• M24: 14,182,028 km (0.108 R)
• M25: 15,096,819 km (0.031 R)
• M26: 15,669,330 km (0.102 R)
• M27: 15,885,798 km (0.119 R)
• M28: 16,614,489 km (0.102 R)
• M29: 16,909,047 km (0.055 R)
• M30: 18,483,715 km (0.049 R)
• M31: 18,712,450 km (0.077 R)
• M32: 18,788,894 km (0.117 R)
• M33: 19,249,805 km (0.111 R)
• M34: 19,326,998 km (0.104 R)
• M35: 19,636,815 km (0.043 R)
• M36: 19,948,128 km (0.095 R)
• M37: 20,575,841 km (0.036 R)
• M38: 20,892,091 km (0.099 R)
• M39: 21,050,964 km (0.094 R)
• M40: 21,289,722 km (0.069 R)
• M41: 22,173,396 km (0.071 R)
• M42: 22,254,179 km (0.114 R)
• M43: 23,479,685 km (0.101 R)
• M44: 23,562,263 km (0.106 R)
• M45: 24,559,482 km (0.068 R)
• M46: 25,995,622 km (0.103 R)
• M47: 27,981,683 km (0.119 R)
• M48: 30,016,065 km (0.105 R)
• M49: 30,464,559 km (0.052 R)
• M50: 30,644,525 km (0.092 R)
• M51: 32,832,394 km (0.096 R)
• M52: 33,201,901 km (0.119 R)
• M53: 33,387,103 km (0.088 R)
• M54: 34,599,744 km (0.113 R)
• M55: 34,881,586 km (0.118 R)
• M56: 35,069,930 km (0.06 R)
• M57: 35,731,751 km (0.108 R)
• M58: 36,111,879 km (0.113 R)
• M59: 38,225,996 km (0.102 R)
• M60: 38,614,651 km (0.062 R)
• M61: 40,676,708 km (0.05 R)
• M62: 42,875,049 km (0.061 R)
• M63: 42,975,878 km (0.04 R)
• M64: 45,111,537 km (0.115 R)
• M65: 45,214,161 km (0.047 R)
• M66: 45,625,107 km (0.103 R)
• M67: 46,969,543 km (0.118 R)
• M68: 48,747,065 km (0.113 R)
• M69: 50,121,271 km (0.106 R)
• M70: 50,866,418 km (0.072 R)
• M71: 52,152,361 km (0.082 R)
• M72: 52,475,492 km (0.091 R)
• M73: 54,101,322 km (0.085 R)
• M74: 54,210,229 km (0.114 R)
• M75: 55,084,629 km (0.116 R)
• M76: 56,736,638 km (0.074 R)
• M77: 58,293,204 km (0.047 R)
• M78: 62,474,016 km (0.037 R)
• M79: 63,046,377 km (0.075 R)
• M80: 63,160,969 km (0.119 R)
• M81: 63,735,425 km (0.113 R)
• M82: 64,080,846 km (0.081 R)
• M83: 66,166,839 km (0.104 R)
• M84: 68,039,655 km (0.1 R)
• M85: 70,048,605 km (0.071 R)
• M86: 70,286,166 km (0.068 R)
• M87: 70,524,027 km (0.08 R)
• M88: 71,239,404 km (0.071 R)
• M89: 72,556,912 km (0.105 R)
• M90: 72,797,316 km (0.081 R)
• M91: 73,158,445 km (0.09 R)
• M92: 74,487,622 km (0.096 R)
• M93: 78,153,219 km (0.104 R)
• M94: 79,264,282 km (0.097 R)
• M95: 80,132,099 km (0.081 R)
• M96: 80,504,897 km (0.113 R)
• M97: 82,754,101 km (0.114 R)
• M98: 83,382,562 km (0.086 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: 262 - 18,996 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit