🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.52 AU - 0.62 AU

Year: 151 Days

Day: 41.4 Hours

Environment

Temp: 175 °C

Axial Tilt: 2.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.56 AU - 0.62 AU

Year: 159 Days

Day: 42.2 Hours

Environment

Temp: 218 °C

Axial Tilt: 22.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.25 AU - 1.71 AU

Year: 630 Days

Day: 12.2 Hours

Environment

Temp: 11 °C

Axial Tilt: 12.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.99 AU - 4.83 AU

Year: 2705 Days

Day: 30.6 Hours

Environment

Temp: -103 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200.2

Radius: 12

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 4.88 AU - 6.86 AU

Year: 4975 Days

Day: 11.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 57,015,847 km

• M1: 169,046 km (0.12 R)
• M2: 290,369 km (0.082 R)
• M3: 370,853 km (0.116 R)
• M4: 470,186 km (0.091 R)
• M5: 581,038 km (0.107 R)
• M6: 852,857 km (0.067 R)
• M7: 1,014,872 km (0.037 R)
• M8: 1,312,422 km (0.068 R)
• M9: 1,551,031 km (0.112 R)
• M10: 1,778,120 km (0.056 R)
• M11: 1,962,425 km (0.098 R)
• M12: 2,222,875 km (0.117 R)
• M13: 2,378,756 km (0.119 R)
• M14: 2,465,523 km (0.083 R)
• M15: 3,070,646 km (0.092 R)
• M16: 3,181,348 km (0.107 R)
• M17: 3,309,404 km (0.116 R)
• M18: 3,704,193 km (0.093 R)
• M19: 3,788,267 km (0.058 R)
• M20: 3,941,455 km (0.114 R)
• M21: 4,062,031 km (0.103 R)
• M22: 4,431,239 km (0.084 R)
• M23: 4,520,698 km (0.089 R)
• M24: 5,014,670 km (0.084 R)
• M25: 5,164,268 km (0.115 R)
• M26: 5,506,698 km (0.097 R)
• M27: 5,641,784 km (0.029 R)
• M28: 5,758,471 km (0.091 R)
• M29: 6,374,365 km (0.069 R)
• M30: 6,557,174 km (0.091 R)
• M31: 6,659,499 km (0.092 R)
• M32: 7,841,621 km (0.042 R)
• M33: 8,147,250 km (0.096 R)
• M34: 8,837,943 km (0.08 R)
• M35: 8,928,450 km (0.083 R)
• M36: 9,224,654 km (0.105 R)
• M37: 9,944,369 km (0.07 R)
• M38: 10,133,012 km (0.081 R)
• M39: 10,418,295 km (0.092 R)
• M40: 10,513,888 km (0.082 R)
• M41: 10,657,951 km (0.075 R)
• M42: 11,289,852 km (0.068 R)
• M43: 11,437,505 km (0.058 R)
• M44: 11,934,021 km (0.109 R)
• M45: 12,034,102 km (0.109 R)
• M46: 12,109,349 km (0.059 R)
• M47: 12,336,289 km (0.114 R)
• M48: 12,615,439 km (0.076 R)
• M49: 12,717,465 km (0.112 R)
• M50: 12,999,457 km (0.111 R)
• M51: 13,231,782 km (0.043 R)
• M52: 13,309,573 km (0.119 R)
• M53: 14,016,124 km (0.117 R)
• M54: 15,492,954 km (0.07 R)
• M55: 15,629,686 km (0.118 R)
• M56: 15,739,342 km (0.116 R)
• M57: 15,821,770 km (0.096 R)
• M58: 15,931,874 km (0.085 R)
• M59: 16,097,479 km (0.063 R)
• M60: 17,386,414 km (0.103 R)
• M61: 17,871,261 km (0.077 R)
• M62: 17,957,280 km (0.098 R)
• M63: 18,476,085 km (0.115 R)
• M64: 19,234,397 km (0.095 R)
• M65: 19,410,922 km (0.092 R)
• M66: 19,528,805 km (0.114 R)
• M67: 19,646,988 km (0.095 R)
• M68: 19,854,330 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.7

Radius: 14.8

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 5.44 AU - 8.2 AU

Year: 6231 Days

Day: 12.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 122.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 57,015,847 km

• M1: 224,995 km (0.101 R)
• M2: 426,354 km (0.058 R)
• M3: 616,792 km (0.059 R)
• M4: 897,886 km (0.095 R)
• M5: 1,078,451 km (0.054 R)
• M6: 1,477,877 km (0.031 R)
• M7: 1,923,529 km (0.113 R)
• M8: 2,244,267 km (0.119 R)
• M9: 2,432,461 km (0.069 R)
• M10: 2,647,882 km (0.109 R)
• M11: 3,214,260 km (0.038 R)
• M12: 3,427,586 km (0.102 R)
• M13: 4,198,315 km (0.111 R)
• M14: 4,750,630 km (0.054 R)
• M15: 5,159,331 km (0.06 R)
• M16: 5,382,083 km (0.119 R)
• M17: 5,523,004 km (0.108 R)
• M18: 5,693,695 km (0.115 R)
• M19: 6,098,806 km (0.108 R)
• M20: 6,245,861 km (0.103 R)
• M21: 6,815,380 km (0.116 R)
• M22: 7,121,906 km (0.074 R)
• M23: 7,308,006 km (0.072 R)
• M24: 7,844,015 km (0.066 R)
• M25: 8,197,814 km (0.06 R)
• M26: 8,458,413 km (0.078 R)
• M27: 9,324,286 km (0.099 R)
• M28: 9,871,215 km (0.113 R)
• M29: 10,044,300 km (0.106 R)
• M30: 10,323,450 km (0.108 R)
• M31: 10,499,078 km (0.077 R)
• M32: 11,356,423 km (0.092 R)
• M33: 11,465,330 km (0.108 R)
• M34: 11,977,404 km (0.108 R)
• M35: 12,162,157 km (0.086 R)
• M36: 12,797,499 km (0.093 R)
• M37: 13,024,290 km (0.056 R)
• M38: 13,252,427 km (0.118 R)
• M39: 13,443,613 km (0.083 R)
• M40: 13,635,696 km (0.037 R)
• M41: 14,491,546 km (0.03 R)
• M42: 15,445,232 km (0.12 R)
• M43: 15,929,780 km (0.117 R)
• M44: 16,173,774 km (0.105 R)
• M45: 16,542,383 km (0.077 R)
• M46: 17,371,155 km (0.061 R)
• M47: 17,496,668 km (0.03 R)
• M48: 17,706,554 km (0.113 R)
• M49: 17,832,814 km (0.079 R)
• M50: 18,341,148 km (0.101 R)
• M51: 19,155,708 km (0.114 R)
• M52: 20,598,430 km (0.117 R)
• M53: 21,489,734 km (0.11 R)
• M54: 22,302,799 km (0.08 R)
• M55: 22,713,146 km (0.114 R)
• M56: 22,896,253 km (0.067 R)
• M57: 24,519,839 km (0.065 R)
• M58: 25,132,442 km (0.071 R)
• M59: 25,464,250 km (0.118 R)
• M60: 26,228,396 km (0.09 R)
• M61: 26,420,630 km (0.101 R)
• M62: 26,709,802 km (0.089 R)
• M63: 27,096,962 km (0.045 R)
• M64: 28,073,237 km (0.043 R)
• M65: 28,664,448 km (0.093 R)
• M66: 29,259,848 km (0.036 R)
• M67: 29,559,193 km (0.108 R)
• M68: 29,759,205 km (0.042 R)
• M69: 29,859,436 km (0.105 R)
• M70: 30,160,726 km (0.065 R)
• M71: 30,362,085 km (0.066 R)
• M72: 30,867,576 km (0.074 R)
• M73: 31,835,624 km (0.094 R)
• M74: 33,072,798 km (0.051 R)
• M75: 34,010,926 km (0.107 R)
• M76: 34,535,865 km (0.084 R)
• M77: 35,540,864 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.4

Radius: 13.1

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 6.92 AU - 8.16 AU

Year: 7243 Days

Day: 5.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 57,015,847 km

• M1: 226,042 km (0.082 R)
• M2: 315,352 km (0.056 R)
• M3: 427,551 km (0.028 R)
• M4: 582,085 km (0.088 R)
• M5: 667,805 km (0.108 R)
• M6: 1,121,535 km (0.117 R)
• M7: 1,382,135 km (0.044 R)
• M8: 1,662,780 km (0.051 R)
• M9: 1,923,829 km (0.106 R)
• M10: 2,178,444 km (0.058 R)
• M11: 2,402,691 km (0.078 R)
• M12: 2,570,690 km (0.066 R)
• M13: 2,742,578 km (0.039 R)
• M14: 2,852,083 km (0.085 R)
• M15: 3,143,650 km (0.034 R)
• M16: 3,397,966 km (0.113 R)
• M17: 3,683,399 km (0.089 R)
• M18: 4,508,281 km (0.117 R)
• M19: 4,612,252 km (0.037 R)
• M20: 4,769,629 km (0.068 R)
• M21: 5,143,624 km (0.038 R)
• M22: 5,252,381 km (0.056 R)
• M23: 5,416,789 km (0.086 R)
• M24: 5,499,667 km (0.094 R)
• M25: 5,977,482 km (0.049 R)
• M26: 6,235,838 km (0.111 R)
• M27: 7,275,692 km (0.05 R)
• M28: 7,831,299 km (0.085 R)
• M29: 7,956,662 km (0.101 R)
• M30: 8,464,846 km (0.098 R)
• M31: 8,561,337 km (0.089 R)
• M32: 8,918,277 km (0.087 R)
• M33: 9,412,848 km (0.103 R)
• M34: 9,680,329 km (0.097 R)
• M35: 9,984,162 km (0.12 R)
• M36: 10,636,109 km (0.088 R)
• M37: 10,740,379 km (0.082 R)
• M38: 11,337,275 km (0.109 R)
• M39: 11,514,997 km (0.096 R)
• M40: 12,053,549 km (0.072 R)
• M41: 13,192,438 km (0.084 R)
• M42: 13,491,933 km (0.09 R)
• M43: 13,793,821 km (0.113 R)
• M44: 14,365,734 km (0.068 R)
• M45: 14,984,172 km (0.116 R)
• M46: 15,572,091 km (0.073 R)
• M47: 16,008,019 km (0.081 R)
• M48: 16,247,526 km (0.085 R)
• M49: 16,447,987 km (0.099 R)
• M50: 16,689,587 km (0.051 R)
• M51: 17,176,379 km (0.058 R)
• M52: 17,421,570 km (0.083 R)
• M53: 17,709,097 km (0.095 R)
• M54: 18,205,762 km (0.03 R)
• M55: 18,372,264 km (0.089 R)
• M56: 18,706,915 km (0.059 R)
• M57: 20,280,684 km (0.102 R)
• M58: 20,713,321 km (0.107 R)
• M59: 21,719,965 km (0.053 R)
• M60: 22,118,195 km (0.087 R)
• M61: 22,876,955 km (0.11 R)
• M62: 23,011,892 km (0.103 R)
• M63: 23,237,037 km (0.111 R)
• M64: 24,834,294 km (0.052 R)
• M65: 25,111,798 km (0.056 R)
• M66: 25,204,399 km (0.085 R)
• M67: 25,669,648 km (0.109 R)
• M68: 26,043,793 km (0.076 R)
• M69: 26,325,635 km (0.119 R)
• M70: 26,561,252 km (0.107 R)
• M71: 27,463,028 km (0.104 R)
• M72: 27,845,699 km (0.062 R)
• M73: 28,085,803 km (0.091 R)
• M74: 31,368,878 km (0.113 R)
• M75: 31,468,660 km (0.054 R)
• M76: 31,668,672 km (0.111 R)
• M77: 32,675,317 km (0.083 R)
• M78: 33,284,180 km (0.114 R)
• M79: 34,050,719 km (0.061 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 431.2

Radius: 7

Gravity: 8.8 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 12.61 AU - 15.33 AU

Year: 18267 Days

Day: 23.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 57,015,847 km

• M1: 102,624 km (0.099 R)
• M2: 711,637 km (0.106 R)
• M3: 921,224 km (0.099 R)
• M4: 1,296,116 km (0.081 R)
• M5: 1,474,137 km (0.119 R)
• M6: 1,742,217 km (0.088 R)
• M7: 1,967,661 km (0.104 R)
• M8: 2,354,072 km (0.069 R)
• M9: 2,540,321 km (0.076 R)
• M10: 2,635,316 km (0.108 R)
• M11: 4,084,022 km (0.097 R)
• M12: 4,195,622 km (0.104 R)
• M13: 4,345,818 km (0.079 R)
• M14: 4,536,256 km (0.066 R)
• M15: 4,729,387 km (0.095 R)
• M16: 5,123,877 km (0.06 R)
• M17: 5,447,008 km (0.083 R)
• M18: 5,860,197 km (0.082 R)
• M19: 6,028,345 km (0.092 R)
• M20: 6,283,559 km (0.116 R)
• M21: 6,455,747 km (0.082 R)
• M22: 7,025,864 km (0.088 R)
• M23: 8,402,164 km (0.104 R)
• M24: 8,496,860 km (0.095 R)
• M25: 9,023,893 km (0.086 R)
• M26: 9,218,071 km (0.083 R)
• M27: 10,159,640 km (0.119 R)
• M28: 11,444,686 km (0.082 R)
• M29: 11,813,594 km (0.099 R)
• M30: 12,132,836 km (0.055 R)
• M31: 12,671,388 km (0.079 R)
• M32: 12,998,260 km (0.1 R)
• M33: 13,162,668 km (0.115 R)
• M34: 13,383,026 km (0.111 R)
• M35: 13,604,730 km (0.108 R)
• M36: 14,673,756 km (0.105 R)
• M37: 14,787,899 km (0.045 R)
• M38: 16,534,604 km (0.067 R)
• M39: 16,593,994 km (0.104 R)
• M40: 16,772,315 km (0.079 R)
• M41: 17,131,200 km (0.099 R)
• M42: 17,311,615 km (0.107 R)
• M43: 17,553,066 km (0.07 R)
• M44: 18,284,151 km (0.046 R)
• M45: 19,211,957 km (0.101 R)
• M46: 19,775,941 km (0.067 R)
• M47: 21,565,131 km (0.118 R)
• M48: 22,413,351 km (0.109 R)
• M49: 22,479,025 km (0.094 R)
• M50: 26,745,107 km (0.057 R)
• M51: 27,024,257 km (0.087 R)
• M52: 27,655,859 km (0.079 R)
• M53: 28,079,670 km (0.038 R)
• M54: 29,005,232 km (0.09 R)
• M55: 29,292,011 km (0.084 R)
• M56: 29,579,688 km (0.104 R)
• M57: 30,812,973 km (0.069 R)
• M58: 32,806,065 km (0.117 R)
• M59: 33,179,611 km (0.105 R)
• M60: 34,157,682 km (0.048 R)
• M61: 35,834,375 km (0.06 R)
• M62: 37,772,116 km (0.101 R)
• M63: 37,928,446 km (0.109 R)
• M64: 38,163,614 km (0.093 R)
• M65: 38,399,230 km (0.11 R)
• M66: 39,663,931 km (0.085 R)
• M67: 40,062,011 km (0.118 R)
• M68: 40,621,507 km (0.118 R)
• M69: 41,103,062 km (0.071 R)
• M70: 41,183,546 km (0.068 R)
• M71: 42,640,479 km (0.063 R)
• M72: 42,722,010 km (0.057 R)
• M73: 43,293,474 km (0.116 R)
• M74: 46,691,590 km (0.107 R)
• M75: 47,617,750 km (0.064 R)
• M76: 48,380,101 km (0.107 R)
• M77: 49,317,182 km (0.096 R)
• M78: 49,488,322 km (0.057 R)
• M79: 50,174,378 km (0.116 R)
• M80: 50,260,397 km (0.065 R)
• M81: 51,469,297 km (0.096 R)
• M82: 51,642,831 km (0.065 R)
• M83: 51,903,430 km (0.103 R)
• M84: 53,651,930 km (0.102 R)
• M85: 54,356,686 km (0.093 R)
• M86: 54,621,773 km (0.054 R)
• M87: 56,937,249 km (0.11 R)
• M88: 57,836,332 km (0.083 R)
• M89: 59,375,395 km (0.046 R)
• M90: 61,387,187 km (0.092 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 285.9

Radius: 6.9

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 12.11 AU - 17.65 AU

Year: 20081 Days

Day: 19 Hours

Environment

Temp: -184 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 57,015,847 km

• M1: 87,664 km (0.115 R)
• M2: 160,668 km (0.084 R)
• M3: 381,624 km (0.111 R)
• M4: 880,982 km (0.09 R)
• M5: 964,757 km (0.035 R)
• M6: 1,940,434 km (0.115 R)
• M7: 2,393,416 km (0.106 R)
• M8: 3,797,841 km (0.084 R)
• M9: 3,866,806 km (0.117 R)
• M10: 4,217,912 km (0.102 R)
• M11: 6,040,612 km (0.092 R)
• M12: 6,406,379 km (0.074 R)
• M13: 6,821,214 km (0.118 R)
• M14: 7,074,334 km (0.042 R)
• M15: 8,117,330 km (0.084 R)
• M16: 8,161,761 km (0.111 R)
• M17: 9,253,975 km (0.079 R)
• M18: 9,393,699 km (0.043 R)
• M19: 10,054,922 km (0.108 R)
• M20: 10,682,485 km (0.084 R)
• M21: 10,878,009 km (0.115 R)
• M22: 10,976,295 km (0.066 R)
• M23: 12,127,451 km (0.101 R)
• M24: 13,159,227 km (0.098 R)
• M25: 13,898,091 km (0.078 R)
• M26: 14,434,100 km (0.063 R)
• M27: 14,488,105 km (0.118 R)
• M28: 14,596,264 km (0.093 R)
• M29: 14,922,388 km (0.066 R)
• M30: 15,360,859 km (0.111 R)
• M31: 15,415,911 km (0.047 R)
• M32: 15,637,017 km (0.115 R)
• M33: 16,645,007 km (0.043 R)
• M34: 17,558,452 km (0.095 R)
• M35: 18,664,279 km (0.026 R)
• M36: 19,672,569 km (0.11 R)
• M37: 20,455,564 km (0.069 R)
• M38: 20,577,038 km (0.09 R)
• M39: 20,698,661 km (0.107 R)
• M40: 20,820,433 km (0.081 R)
• M41: 20,881,469 km (0.103 R)
• M42: 21,248,882 km (0.11 R)
• M43: 22,238,771 km (0.111 R)
• M44: 22,551,281 km (0.047 R)
• M45: 23,054,229 km (0.08 R)
• M46: 25,037,747 km (0.078 R)
• M47: 25,167,598 km (0.101 R)
• M48: 26,676,891 km (0.108 R)
• M49: 28,012,949 km (0.113 R)
• M50: 28,553,446 km (0.107 R)
• M51: 28,893,034 km (0.095 R)
• M52: 29,233,967 km (0.098 R)
• M53: 31,028,094 km (0.029 R)
• M54: 32,149,779 km (0.092 R)
• M55: 32,361,610 km (0.098 R)
• M56: 32,432,370 km (0.099 R)
• M57: 33,427,644 km (0.08 R)
• M58: 34,144,517 km (0.106 R)
• M59: 34,216,623 km (0.111 R)
• M60: 36,693,815 km (0.081 R)
• M61: 37,136,923 km (0.119 R)
• M62: 37,953,877 km (0.105 R)
• M63: 39,605,737 km (0.11 R)
• M64: 39,832,677 km (0.074 R)
• M65: 40,974,558 km (0.111 R)
• M66: 42,668,454 km (0.073 R)
• M67: 42,978,870 km (0.108 R)
• M68: 43,290,033 km (0.073 R)
• M69: 43,367,974 km (0.117 R)
• M70: 43,914,754 km (0.047 R)
• M71: 46,283,487 km (0.095 R)
• M72: 46,922,120 km (0.055 R)
• M73: 48,693,509 km (0.104 R)
• M74: 49,017,986 km (0.077 R)
• M75: 49,180,450 km (0.111 R)
• M76: 49,261,681 km (0.116 R)
• M77: 51,969,851 km (0.112 R)
• M78: 52,550,441 km (0.06 R)
• M79: 53,550,802 km (0.089 R)
• M80: 54,894,340 km (0.12 R)
• M81: 55,231,983 km (0.041 R)
• M82: 55,824,540 km (0.081 R)
• M83: 56,163,977 km (0.101 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 19,556 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit