🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.56 AU - 0.88 AU

Year: 188 Days

Day: 40.6 Hours

Environment

Temp: 292 °C

Axial Tilt: 9.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 106,009,448 km

• M1: 154,235 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.37 AU - 2.27 AU

Year: 755 Days

Day: 46.8 Hours

Environment

Temp: 25 °C

Axial Tilt: 31.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.89 AU - 2.19 AU

Year: 896 Days

Day: 12 Hours

Environment

Temp: 6 °C

Axial Tilt: 10.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.16 AU - 2.22 AU

Year: 997 Days

Day: 17.5 Hours

Environment

Temp: 1 °C

Axial Tilt: 8.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.41 AU - 4.85 AU

Year: 2582 Days

Day: 26.5 Hours

Environment

Temp: -88 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 4.49 AU - 7.05 AU

Year: 4263 Days

Day: 26.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,009,448 km

• M1: 2,084,198 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.7

Radius: 11.3

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 8.07 AU - 11.59 AU

Year: 9480 Days

Day: 10 Hours

Environment

Temp: -150 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 106,009,448 km

• M1: 147,952 km (0.101 R)
• M2: 473,178 km (0.033 R)
• M3: 901,926 km (0.094 R)
• M4: 990,188 km (0.047 R)
• M5: 1,062,893 km (0.119 R)
• M6: 1,156,691 km (0.086 R)
• M7: 1,233,883 km (0.114 R)
• M8: 1,312,871 km (0.115 R)
• M9: 1,581,997 km (0.112 R)
• M10: 2,221,229 km (0.068 R)
• M11: 2,417,651 km (0.057 R)
• M12: 2,594,476 km (0.092 R)
• M13: 2,723,429 km (0.071 R)
• M14: 3,399,911 km (0.096 R)
• M15: 4,965,303 km (0.055 R)
• M16: 5,158,733 km (0.075 R)
• M17: 5,321,795 km (0.079 R)
• M18: 5,586,433 km (0.081 R)
• M19: 5,753,983 km (0.1 R)
• M20: 5,889,219 km (0.107 R)
• M21: 7,009,109 km (0.105 R)
• M22: 7,299,329 km (0.108 R)
• M23: 7,667,639 km (0.116 R)
• M24: 7,966,685 km (0.09 R)
• M25: 8,231,623 km (0.117 R)
• M26: 8,346,065 km (0.106 R)
• M27: 8,653,638 km (0.084 R)
• M28: 8,847,966 km (0.098 R)
• M29: 9,759,915 km (0.091 R)
• M30: 10,043,403 km (0.116 R)
• M31: 10,618,457 km (0.084 R)
• M32: 11,544,019 km (0.107 R)
• M33: 11,800,878 km (0.03 R)
• M34: 12,451,330 km (0.058 R)
• M35: 13,069,020 km (0.047 R)
• M36: 14,656,702 km (0.047 R)
• M37: 14,934,954 km (0.097 R)
• M38: 15,261,825 km (0.087 R)
• M39: 15,780,182 km (0.064 R)
• M40: 15,922,599 km (0.108 R)
• M41: 17,418,877 km (0.098 R)
• M42: 17,911,203 km (0.073 R)
• M43: 18,109,271 km (0.065 R)
• M44: 18,557,915 km (0.029 R)
• M45: 18,708,261 km (0.103 R)
• M46: 19,010,149 km (0.058 R)
• M47: 20,182,398 km (0.069 R)
• M48: 20,959,559 km (0.119 R)
• M49: 21,535,661 km (0.1 R)
• M50: 21,746,444 km (0.072 R)
• M51: 21,905,018 km (0.025 R)
• M52: 22,170,105 km (0.098 R)
• M53: 22,543,053 km (0.105 R)
• M54: 23,565,704 km (0.084 R)
• M55: 25,711,984 km (0.108 R)
• M56: 26,836,661 km (0.102 R)
• M57: 28,207,576 km (0.063 R)
• M58: 28,669,534 km (0.053 R)
• M59: 30,306,135 km (0.102 R)
• M60: 31,374,264 km (0.103 R)
• M61: 32,394,372 km (0.05 R)
• M62: 32,756,997 km (0.11 R)
• M63: 33,608,358 km (0.096 R)
• M64: 33,791,765 km (0.079 R)
• M65: 34,159,477 km (0.038 R)
• M66: 35,146,673 km (0.098 R)
• M67: 35,332,923 km (0.106 R)
• M68: 35,830,784 km (0.111 R)
• M69: 35,955,699 km (0.118 R)
• M70: 36,519,383 km (0.118 R)
• M71: 37,719,009 km (0.092 R)
• M72: 37,846,017 km (0.076 R)
• M73: 38,803,294 km (0.097 R)
• M74: 39,059,854 km (0.107 R)
• M75: 39,317,013 km (0.032 R)
• M76: 39,768,500 km (0.11 R)
• M77: 40,481,333 km (0.089 R)
• M78: 41,788,220 km (0.043 R)
• M79: 42,051,213 km (0.049 R)
• M80: 42,314,805 km (0.09 R)
• M81: 43,574,269 km (0.119 R)
• M82: 44,041,464 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 16.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.6

Radius: 14.6

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 15.08 AU - 17.14 AU

Year: 19890 Days

Day: 5.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 90.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 106,009,448 km

• M1: 191,186 km (0.074 R)
• M2: 630,555 km (0.034 R)
• M3: 738,116 km (0.102 R)
• M4: 1,022,352 km (0.087 R)
• M5: 1,307,934 km (0.109 R)
• M6: 1,451,548 km (0.072 R)
• M7: 1,815,071 km (0.111 R)
• M8: 2,059,813 km (0.118 R)
• M9: 2,207,765 km (0.077 R)
• M10: 2,582,358 km (0.036 R)
• M11: 2,835,628 km (0.1 R)
• M12: 3,268,265 km (0.115 R)
• M13: 3,721,995 km (0.04 R)
• M14: 3,851,547 km (0.062 R)
• M15: 4,169,143 km (0.043 R)
• M16: 4,467,740 km (0.086 R)
• M17: 4,773,518 km (0.066 R)
• M18: 5,761,762 km (0.056 R)
• M19: 6,434,653 km (0.039 R)
• M20: 6,812,388 km (0.083 R)
• M21: 7,622,460 km (0.116 R)
• M22: 7,921,656 km (0.104 R)
• M23: 8,055,845 km (0.067 R)
• M24: 8,600,232 km (0.099 R)
• M25: 9,297,807 km (0.097 R)
• M26: 9,404,021 km (0.107 R)
• M27: 9,832,918 km (0.094 R)
• M28: 10,341,402 km (0.042 R)
• M29: 10,895,811 km (0.103 R)
• M30: 11,650,233 km (0.025 R)
• M31: 11,841,419 km (0.062 R)
• M32: 12,695,324 km (0.097 R)
• M33: 13,448,849 km (0.092 R)
• M34: 14,094,663 km (0.063 R)
• M35: 14,462,374 km (0.086 R)
• M36: 14,957,693 km (0.102 R)
• M37: 15,880,113 km (0.119 R)
• M38: 16,092,393 km (0.115 R)
• M39: 16,305,570 km (0.077 R)
• M40: 16,519,644 km (0.118 R)
• M41: 16,691,682 km (0.069 R)
• M42: 16,864,168 km (0.07 R)
• M43: 17,341,834 km (0.082 R)
• M44: 17,736,024 km (0.064 R)
• M45: 17,868,119 km (0.088 R)
• M46: 18,355,060 km (0.084 R)
• M47: 18,712,001 km (0.034 R)
• M48: 19,568,897 km (0.106 R)
• M49: 22,073,615 km (0.102 R)
• M50: 22,263,155 km (0.025 R)
• M51: 22,596,160 km (0.119 R)
• M52: 22,691,603 km (0.114 R)
• M53: 22,787,196 km (0.105 R)
• M54: 23,363,597 km (0.119 R)
• M55: 23,653,518 km (0.093 R)
• M56: 23,993,404 km (0.045 R)
• M57: 24,090,792 km (0.051 R)
• M58: 24,285,868 km (0.078 R)
• M59: 24,383,705 km (0.114 R)
• M60: 26,216,279 km (0.038 R)
• M61: 26,719,227 km (0.069 R)
• M62: 27,073,175 km (0.076 R)
• M63: 27,428,770 km (0.114 R)
• M64: 28,041,822 km (0.072 R)
• M65: 28,247,070 km (0.103 R)
• M66: 28,452,917 km (0.098 R)
• M67: 28,607,750 km (0.057 R)
• M68: 28,918,016 km (0.095 R)
• M69: 29,229,330 km (0.119 R)
• M70: 29,385,510 km (0.116 R)
• M71: 30,909,014 km (0.098 R)
• M72: 31,600,306 km (0.076 R)
• M73: 31,760,526 km (0.087 R)
• M74: 31,921,044 km (0.102 R)
• M75: 32,028,306 km (0.027 R)
• M76: 32,189,273 km (0.078 R)
• M77: 32,943,994 km (0.05 R)
• M78: 33,377,978 km (0.072 R)
• M79: 34,251,480 km (0.059 R)
• M80: 34,581,044 km (0.111 R)
• M81: 34,746,200 km (0.085 R)
• M82: 34,911,655 km (0.026 R)
• M83: 35,520,518 km (0.045 R)
• M84: 36,132,823 km (0.108 R)
• M85: 36,356,322 km (0.093 R)
• M86: 37,142,309 km (0.115 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 854.4

Radius: 3.1

Gravity: 88.91 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 12.74 AU - 20.62 AU

Year: 20954 Days

Day: 24.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 106,009,448 km

• M1: 99,034 km (0.082 R)
• M2: 295,605 km (0.077 R)
• M3: 392,545 km (0.059 R)
• M4: 413,189 km (0.111 R)
• M5: 739,612 km (0.093 R)
• M6: 765,492 km (0.096 R)
• M7: 791,522 km (0.04 R)
• M8: 1,040,004 km (0.107 R)
• M9: 1,704,219 km (0.05 R)
• M10: 1,878,201 km (0.103 R)
• M11: 2,243,220 km (0.108 R)
• M12: 2,870,933 km (0.082 R)
• M13: 2,953,062 km (0.083 R)
• M14: 3,815,643 km (0.055 R)
• M15: 4,181,111 km (0.111 R)
• M16: 4,798,352 km (0.091 R)
• M17: 4,993,876 km (0.057 R)
• M18: 5,905,825 km (0.119 R)
• M19: 6,062,753 km (0.083 R)
• M20: 6,221,027 km (0.078 R)
• M21: 6,487,910 km (0.094 R)
• M22: 6,977,693 km (0.073 R)
• M23: 8,457,665 km (0.079 R)
• M24: 8,693,731 km (0.084 R)
• M25: 9,293,169 km (0.104 R)
• M26: 9,720,870 km (0.071 R)
• M27: 12,887,707 km (0.113 R)
• M28: 15,975,407 km (0.101 R)
• M29: 18,891,518 km (0.116 R)
• M30: 18,968,412 km (0.035 R)
• M31: 19,509,657 km (0.11 R)
• M32: 20,212,916 km (0.076 R)
• M33: 20,370,293 km (0.095 R)
• M34: 20,449,131 km (0.099 R)
• M35: 20,528,119 km (0.037 R)
• M36: 21,724,603 km (0.076 R)
• M37: 23,025,506 km (0.091 R)
• M38: 24,017,789 km (0.043 R)
• M39: 25,872,653 km (0.104 R)
• M40: 26,214,783 km (0.037 R)
• M41: 26,300,502 km (0.109 R)
• M42: 26,990,149 km (0.102 R)
• M43: 27,598,414 km (0.097 R)
• M44: 29,005,531 km (0.115 R)
• M45: 30,255,721 km (0.086 R)
• M46: 30,887,472 km (0.08 R)
• M47: 32,255,694 km (0.117 R)
• M48: 32,347,697 km (0.073 R)
• M49: 32,531,703 km (0.079 R)
• M50: 32,716,157 km (0.107 R)
• M51: 33,364,514 km (0.087 R)
• M52: 34,673,645 km (0.079 R)
• M53: 35,050,931 km (0.108 R)
• M54: 35,904,387 km (0.093 R)
• M55: 36,764,724 km (0.101 R)
• M56: 37,053,149 km (0.072 R)
• M57: 37,149,340 km (0.091 R)
• M58: 38,408,356 km (0.053 R)
• M59: 41,566,516 km (0.047 R)
• M60: 42,873,104 km (0.093 R)
• M61: 43,887,378 km (0.093 R)
• M62: 45,526,372 km (0.113 R)
• M63: 48,442,633 km (0.085 R)
• M64: 48,864,200 km (0.119 R)
• M65: 50,882,873 km (0.099 R)
• M66: 50,989,985 km (0.03 R)
• M67: 51,741,116 km (0.12 R)
• M68: 54,453,326 km (0.117 R)
• M69: 55,440,971 km (0.065 R)
• M70: 55,661,329 km (0.083 R)
• M71: 57,322,762 km (0.055 R)
• M72: 57,434,063 km (0.087 R)
• M73: 57,768,564 km (0.081 R)
• M74: 60,127,723 km (0.089 R)
• M75: 61,603,805 km (0.085 R)
• M76: 63,092,004 km (0.116 R)
• M77: 63,552,167 km (0.08 R)
• M78: 63,667,358 km (0.069 R)
• M79: 65,870,037 km (0.109 R)
• M80: 66,336,932 km (0.106 R)
• M81: 67,391,447 km (0.063 R)
• M82: 68,569,680 km (0.119 R)
• M83: 69,873,425 km (0.107 R)
• M84: 70,946,341 km (0.069 R)
• M85: 72,024,643 km (0.081 R)
• M86: 73,954,904 km (0.115 R)
• M87: 75,902,070 km (0.092 R)
• M88: 76,146,663 km (0.066 R)
• M89: 77,742,872 km (0.111 R)
• M90: 77,866,140 km (0.066 R)
• M91: 77,989,409 km (0.093 R)
• M92: 81,343,244 km (0.103 R)
• M93: 81,969,460 km (0.05 R)
• M94: 82,471,661 km (0.119 R)
• M95: 83,984,095 km (0.096 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 892

Radius: 6.2

Gravity: 23.2 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 19.33 AU - 21.93 AU

Year: 28822 Days

Day: 21.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 106,009,448 km

• M1: 103,971 km (0.102 R)
• M2: 655,239 km (0.074 R)
• M3: 1,226,104 km (0.092 R)
• M4: 1,297,163 km (0.102 R)
• M5: 1,369,569 km (0.09 R)
• M6: 2,610,184 km (0.085 R)
• M7: 3,426,988 km (0.054 R)
• M8: 3,784,826 km (0.037 R)
• M9: 4,154,482 km (0.115 R)
• M10: 4,208,338 km (0.117 R)
• M11: 4,262,343 km (0.089 R)
• M12: 8,302,083 km (0.119 R)
• M13: 8,919,623 km (0.08 R)
• M14: 8,989,186 km (0.106 R)
• M15: 9,694,391 km (0.119 R)
• M16: 11,232,556 km (0.073 R)
• M17: 11,533,996 km (0.065 R)
• M18: 12,068,060 km (0.115 R)
• M19: 12,688,143 km (0.039 R)
• M20: 13,798,160 km (0.049 R)
• M21: 15,437,154 km (0.04 R)
• M22: 15,520,629 km (0.119 R)
• M23: 17,136,586 km (0.104 R)
• M24: 18,096,256 km (0.103 R)
• M25: 18,272,632 km (0.089 R)
• M26: 18,538,318 km (0.097 R)
• M27: 18,716,190 km (0.052 R)
• M28: 19,794,790 km (0.112 R)
• M29: 20,893,437 km (0.067 R)
• M30: 24,403,302 km (0.102 R)
• M31: 24,500,690 km (0.062 R)
• M32: 24,695,916 km (0.072 R)
• M33: 24,793,603 km (0.092 R)
• M34: 25,087,713 km (0.089 R)
• M35: 25,382,869 km (0.08 R)
• M36: 26,475,083 km (0.031 R)
• M37: 27,684,133 km (0.079 R)
• M38: 28,091,039 km (0.065 R)
• M39: 28,705,288 km (0.105 R)
• M40: 29,427,397 km (0.052 R)
• M41: 30,259,909 km (0.108 R)
• M42: 33,018,943 km (0.113 R)
• M43: 33,992,526 km (0.119 R)
• M44: 34,756,372 km (0.113 R)
• M45: 35,525,754 km (0.045 R)
• M46: 35,746,561 km (0.073 R)
• M47: 36,189,670 km (0.108 R)
• M48: 37,081,273 km (0.057 R)
• M49: 37,305,371 km (0.058 R)
• M50: 37,529,917 km (0.076 R)
• M51: 38,432,291 km (0.075 R)
• M52: 40,143,541 km (0.087 R)
• M53: 40,488,813 km (0.066 R)
• M54: 42,815,359 km (0.076 R)
• M55: 44,469,762 km (0.105 R)
• M56: 46,747,988 km (0.041 R)
• M57: 48,941,243 km (0.065 R)
• M58: 49,064,062 km (0.086 R)
• M59: 59,085,175 km (0.059 R)
• M60: 59,871,312 km (0.064 R)
• M61: 60,002,808 km (0.076 R)
• M62: 65,200,287 km (0.114 R)
• M63: 67,921,173 km (0.093 R)
• M64: 68,607,079 km (0.114 R)
• M65: 69,433,309 km (0.064 R)
• M66: 69,985,923 km (0.089 R)
• M67: 75,166,647 km (0.105 R)
• M68: 75,876,190 km (0.106 R)
• M69: 78,161,447 km (0.112 R)
• M70: 78,736,202 km (0.086 R)
• M71: 79,024,178 km (0.058 R)
• M72: 79,601,177 km (0.035 R)
• M73: 81,777,227 km (0.074 R)
• M74: 82,068,793 km (0.103 R)
• M75: 82,214,801 km (0.032 R)
• M76: 82,506,816 km (0.103 R)
• M77: 83,385,404 km (0.103 R)
• M78: 87,227,676 km (0.119 R)
• M79: 88,272,019 km (0.063 R)
• M80: 89,170,354 km (0.091 R)
• M81: 90,071,831 km (0.106 R)
• M82: 91,883,760 km (0.116 R)
• M83: 92,338,687 km (0.101 R)
• M84: 93,555,367 km (0.064 R)
• M85: 94,930,321 km (0.113 R)
• M86: 95,083,509 km (0.066 R)
• M87: 96,158,220 km (0.119 R)
• M88: 96,312,007 km (0.082 R)
• M89: 96,774,115 km (0.082 R)
• M90: 100,653,038 km (0.094 R)
• M91: 101,748,244 km (0.114 R)
• M92: 103,162,243 km (0.105 R)
• M93: 103,950,474 km (0.084 R)
• M94: 105,057,498 km (0.087 R)

Kuiper Belt

Range: 35.6 - 63.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 13,789 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit