🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.89 AU - 1.11 AU

Year: 350 Days

Day: 36.6 Hours

Environment

Temp: 84 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,754,600 km

• M1: 321,336 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.95 AU - 1.39 AU

Year: 443 Days

Day: 25.3 Hours

Environment

Temp: 34 °C

Axial Tilt: 2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 56,754,600 km

• M1: 171,589 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.95 AU - 2.65 AU

Year: 1220 Days

Day: 12.2 Hours

Environment

Temp: -60 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.72 AU - 2.78 AU

Year: 1595 Days

Day: 32.6 Hours

Environment

Temp: -76 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.79 AU - 3.23 AU

Year: 1827 Days

Day: 22.7 Hours

Environment

Temp: -97 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,754,600 km

• M1: 65,823 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.2

Radius: 8.7

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 4.94 AU - 6.54 AU

Year: 4811 Days

Day: 14.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 56,754,600 km

• M1: 121,922 km (0.067 R)
• M2: 221,405 km (0.066 R)
• M3: 338,091 km (0.086 R)
• M4: 410,347 km (0.039 R)
• M5: 469,887 km (0.08 R)
• M6: 870,360 km (0.112 R)
• M7: 1,556,715 km (0.088 R)
• M8: 2,263,715 km (0.084 R)
• M9: 2,454,602 km (0.098 R)
• M10: 2,842,958 km (0.079 R)
• M11: 3,656,621 km (0.059 R)
• M12: 3,768,221 km (0.069 R)
• M13: 4,078,636 km (0.088 R)
• M14: 4,215,668 km (0.054 R)
• M15: 4,923,864 km (0.069 R)
• M16: 5,002,403 km (0.041 R)
• M17: 5,401,082 km (0.071 R)
• M18: 5,470,495 km (0.082 R)
• M19: 5,704,017 km (0.063 R)
• M20: 6,509,751 km (0.105 R)
• M21: 6,794,735 km (0.057 R)
• M22: 7,634,727 km (0.06 R)
• M23: 7,804,072 km (0.113 R)
• M24: 7,882,611 km (0.081 R)
• M25: 7,974,614 km (0.061 R)
• M26: 8,146,352 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.6

Radius: 8.4

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 4.83 AU - 7.79 AU

Year: 5545 Days

Day: 6.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 56,754,600 km

• M1: 106,065 km (0.083 R)
• M2: 215,571 km (0.103 R)
• M3: 290,818 km (0.074 R)
• M4: 505,491 km (0.104 R)
• M5: 631,602 km (0.102 R)
• M6: 795,561 km (0.105 R)
• M7: 878,289 km (0.073 R)
• M8: 1,123,779 km (0.091 R)
• M9: 1,238,670 km (0.081 R)
• M10: 1,401,882 km (0.071 R)
• M11: 1,514,678 km (0.093 R)
• M12: 1,871,320 km (0.07 R)
• M13: 2,162,138 km (0.117 R)
• M14: 2,280,021 km (0.119 R)
• M15: 2,829,345 km (0.112 R)
• M16: 2,900,852 km (0.048 R)
• M17: 2,972,958 km (0.078 R)
• M18: 3,089,645 km (0.093 R)
• M19: 3,297,586 km (0.083 R)
• M20: 3,510,015 km (0.116 R)
• M21: 3,587,058 km (0.06 R)
• M22: 3,821,478 km (0.094 R)
• M23: 3,964,493 km (0.113 R)
• M24: 4,028,671 km (0.086 R)
• M25: 4,437,522 km (0.118 R)
• M26: 4,757,063 km (0.117 R)
• M27: 5,119,090 km (0.068 R)
• M28: 5,241,760 km (0.054 R)
• M29: 5,330,023 km (0.118 R)
• M30: 5,436,536 km (0.053 R)
• M31: 5,525,846 km (0.044 R)
• M32: 5,579,701 km (0.077 R)
• M33: 6,016,527 km (0.029 R)
• M34: 6,090,429 km (0.12 R)
• M35: 6,351,477 km (0.118 R)
• M36: 7,412,275 km (0.067 R)
• M37: 7,771,310 km (0.118 R)
• M38: 8,258,999 km (0.077 R)
• M39: 8,610,255 km (0.11 R)
• M40: 8,777,356 km (0.107 R)
• M41: 9,135,942 km (0.083 R)
• M42: 9,456,231 km (0.06 R)
• M43: 9,998,374 km (0.095 R)
• M44: 10,461,678 km (0.037 R)
• M45: 10,819,367 km (0.084 R)
• M46: 10,909,275 km (0.077 R)
• M47: 11,067,550 km (0.076 R)
• M48: 11,754,054 km (0.045 R)
• M49: 11,823,468 km (0.102 R)
• M50: 12,266,277 km (0.082 R)
• M51: 12,407,199 km (0.097 R)
• M52: 12,643,264 km (0.039 R)
• M53: 12,785,681 km (0.103 R)
• M54: 13,433,141 km (0.045 R)
• M55: 13,772,878 km (0.098 R)
• M56: 13,895,099 km (0.072 R)
• M57: 13,968,402 km (0.119 R)
• M58: 14,115,606 km (0.111 R)
• M59: 14,214,042 km (0.116 R)
• M60: 14,411,660 km (0.063 R)
• M61: 14,486,011 km (0.104 R)
• M62: 14,909,522 km (0.097 R)
• M63: 15,135,415 km (0.097 R)
• M64: 15,387,787 km (0.107 R)
• M65: 15,616,073 km (0.03 R)
• M66: 15,794,394 km (0.097 R)
• M67: 15,947,881 km (0.098 R)
• M68: 16,592,349 km (0.096 R)
• M69: 17,009,278 km (0.103 R)
• M70: 17,192,834 km (0.109 R)
• M71: 17,298,002 km (0.036 R)
• M72: 17,376,989 km (0.035 R)
• M73: 17,535,414 km (0.108 R)
• M74: 17,588,371 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.6

Radius: 12.3

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 8.7 AU - 11.86 AU

Year: 11531 Days

Day: 9.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 56,754,600 km

• M1: 390,750 km (0.088 R)
• M2: 508,633 km (0.116 R)
• M3: 986,598 km (0.119 R)
• M4: 1,136,645 km (0.101 R)
• M5: 1,633,609 km (0.111 R)
• M6: 1,946,717 km (0.092 R)
• M7: 2,364,993 km (0.085 R)
• M8: 2,540,321 km (0.025 R)
• M9: 3,124,202 km (0.117 R)
• M10: 4,128,752 km (0.117 R)
• M11: 4,269,822 km (0.105 R)
• M12: 4,666,406 km (0.063 R)
• M13: 6,166,275 km (0.068 R)
• M14: 6,368,830 km (0.089 R)
• M15: 6,491,351 km (0.047 R)
• M16: 6,573,480 km (0.075 R)
• M17: 8,511,969 km (0.079 R)
• M18: 9,011,028 km (0.112 R)
• M19: 9,990,445 km (0.063 R)
• M20: 10,372,518 km (0.096 R)
• M21: 10,954,603 km (0.089 R)
• M22: 12,201,053 km (0.097 R)
• M23: 12,763,840 km (0.095 R)
• M24: 12,867,062 km (0.085 R)
• M25: 13,544,741 km (0.115 R)
• M26: 13,755,674 km (0.074 R)
• M27: 14,180,831 km (0.048 R)
• M28: 14,556,322 km (0.066 R)
• M29: 14,935,103 km (0.064 R)
• M30: 15,371,929 km (0.117 R)
• M31: 16,990,728 km (0.087 R)
• M32: 17,561,444 km (0.114 R)
• M33: 18,022,654 km (0.115 R)
• M34: 19,015,834 km (0.068 R)
• M35: 19,133,867 km (0.09 R)
• M36: 20,629,546 km (0.099 R)
• M37: 21,668,055 km (0.099 R)
• M38: 22,974,194 km (0.06 R)
• M39: 23,288,948 km (0.067 R)
• M40: 24,755,306 km (0.112 R)
• M41: 24,948,736 km (0.038 R)
• M42: 25,532,168 km (0.103 R)
• M43: 25,858,291 km (0.077 R)
• M44: 26,646,522 km (0.056 R)
• M45: 27,176,398 km (0.035 R)
• M46: 28,516,197 km (0.06 R)
• M47: 28,786,819 km (0.092 R)
• M48: 28,990,272 km (0.098 R)
• M49: 30,497,022 km (0.115 R)
• M50: 30,635,250 km (0.078 R)
• M51: 31,538,971 km (0.052 R)
• M52: 31,958,892 km (0.078 R)
• M53: 34,661,976 km (0.105 R)
• M54: 35,022,956 km (0.047 R)
• M55: 35,312,727 km (0.082 R)
• M56: 35,821,809 km (0.12 R)
• M57: 35,967,666 km (0.05 R)
• M58: 37,437,466 km (0.078 R)
• M59: 38,030,771 km (0.095 R)
• M60: 38,179,621 km (0.086 R)
• M61: 38,477,919 km (0.113 R)
• M62: 39,226,955 km (0.099 R)
• M63: 39,905,082 km (0.06 R)
• M64: 40,283,565 km (0.055 R)
• M65: 40,663,244 km (0.102 R)
• M66: 41,502,638 km (0.112 R)
• M67: 42,733,978 km (0.118 R)
• M68: 43,743,165 km (0.112 R)
• M69: 43,821,106 km (0.105 R)
• M70: 44,055,227 km (0.086 R)
• M71: 45,153,425 km (0.081 R)
• M72: 47,938,039 km (0.04 R)
• M73: 48,824,706 km (0.052 R)
• M74: 48,905,638 km (0.093 R)
• M75: 49,067,503 km (0.057 R)
• M76: 50,205,644 km (0.095 R)
• M77: 50,614,196 km (0.103 R)
• M78: 51,352,461 km (0.092 R)
• M79: 53,088,844 km (0.1 R)
• M80: 53,172,020 km (0.104 R)
• M81: 53,338,522 km (0.057 R)
• M82: 54,006,028 km (0.11 R)
• M83: 55,096,896 km (0.117 R)
• M84: 55,265,343 km (0.106 R)
• M85: 55,771,732 km (0.041 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.9

Radius: 9.7

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 10.47 AU - 14.41 AU

Year: 15350 Days

Day: 11.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 56,754,600 km

• M1: 478,115 km (0.107 R)
• M2: 698,622 km (0.12 R)
• M3: 952,041 km (0.117 R)
• M4: 1,015,919 km (0.043 R)
• M5: 1,148,463 km (0.075 R)
• M6: 1,340,397 km (0.098 R)
• M7: 1,542,803 km (0.082 R)
• M8: 1,815,221 km (0.111 R)
• M9: 1,957,189 km (0.092 R)
• M10: 3,027,711 km (0.097 R)
• M11: 3,245,975 km (0.1 R)
• M12: 3,723,790 km (0.047 R)
• M13: 4,440,514 km (0.114 R)
• M14: 4,550,318 km (0.065 R)
• M15: 4,716,821 km (0.052 R)
• M16: 6,028,345 km (0.105 R)
• M17: 6,614,320 km (0.116 R)
• M18: 6,803,113 km (0.114 R)
• M19: 7,608,996 km (0.072 R)
• M20: 7,674,820 km (0.093 R)
• M21: 8,107,008 km (0.085 R)
• M22: 8,309,264 km (0.041 R)
• M23: 8,649,898 km (0.088 R)
• M24: 9,914,150 km (0.084 R)
• M25: 10,094,266 km (0.038 R)
• M26: 10,936,801 km (0.076 R)
• M27: 11,649,785 km (0.067 R)
• M28: 12,571,906 km (0.114 R)
• M29: 13,199,619 km (0.055 R)
• M30: 13,517,215 km (0.028 R)
• M31: 13,717,078 km (0.028 R)
• M32: 14,281,959 km (0.041 R)
• M33: 16,021,633 km (0.051 R)
• M34: 17,434,884 km (0.09 R)
• M35: 18,531,885 km (0.111 R)
• M36: 19,425,433 km (0.096 R)
• M37: 19,832,190 km (0.114 R)
• M38: 21,022,989 km (0.105 R)
• M39: 22,001,658 km (0.056 R)
• M40: 22,142,579 km (0.115 R)
• M41: 23,233,746 km (0.056 R)
• M42: 23,665,486 km (0.081 R)
• M43: 24,488,124 km (0.091 R)
• M44: 26,012,377 km (0.084 R)
• M45: 26,111,710 km (0.098 R)
• M46: 26,410,606 km (0.096 R)
• M47: 27,263,763 km (0.054 R)
• M48: 27,567,148 km (0.107 R)
• M49: 28,894,230 km (0.086 R)
• M50: 30,398,886 km (0.059 R)
• M51: 30,765,849 km (0.073 R)
• M52: 31,081,650 km (0.099 R)
• M53: 31,398,349 km (0.083 R)
• M54: 32,141,851 km (0.087 R)
• M55: 35,228,055 km (0.044 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.8

Radius: 14.6

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 11.66 AU - 14.26 AU

Year: 16322 Days

Day: 7.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 56,754,600 km

• M1: 318,195 km (0.037 R)
• M2: 584,180 km (0.079 R)
• M3: 703,708 km (0.089 R)
• M4: 795,262 km (0.099 R)
• M5: 1,633,310 km (0.118 R)
• M6: 1,734,587 km (0.099 R)
• M7: 2,474,648 km (0.094 R)
• M8: 2,622,002 km (0.099 R)
• M9: 2,894,719 km (0.06 R)
• M10: 3,208,725 km (0.047 R)
• M11: 3,305,215 km (0.097 R)
• M12: 3,534,100 km (0.116 R)
• M13: 3,633,882 km (0.108 R)
• M14: 3,802,179 km (0.087 R)
• M15: 5,509,540 km (0.094 R)
• M16: 5,625,778 km (0.051 R)
• M17: 6,667,577 km (0.11 R)
• M18: 7,338,224 km (0.099 R)
• M19: 8,429,242 km (0.106 R)
• M20: 8,789,025 km (0.061 R)
• M21: 9,292,122 km (0.1 R)
• M22: 9,431,099 km (0.079 R)
• M23: 9,523,999 km (0.106 R)
• M24: 10,088,132 km (0.073 R)
• M25: 10,663,336 km (0.047 R)
• M26: 10,808,745 km (0.098 R)
• M27: 11,645,596 km (0.106 R)
• M28: 11,745,378 km (0.052 R)
• M29: 11,895,723 km (0.084 R)
• M30: 12,299,638 km (0.107 R)
• M31: 12,554,403 km (0.053 R)
• M32: 14,013,281 km (0.039 R)
• M33: 14,119,496 km (0.092 R)
• M34: 14,332,822 km (0.117 R)
• M35: 14,439,934 km (0.08 R)
• M36: 17,544,689 km (0.075 R)
• M37: 18,178,086 km (0.096 R)
• M38: 18,526,799 km (0.061 R)
• M39: 19,289,897 km (0.086 R)
• M40: 20,243,135 km (0.114 R)
• M41: 20,665,151 km (0.067 R)
• M42: 21,701,864 km (0.097 R)
• M43: 21,886,617 km (0.097 R)
• M44: 22,568,335 km (0.071 R)
• M45: 23,068,590 km (0.106 R)
• M46: 23,635,865 km (0.071 R)
• M47: 24,527,169 km (0.095 R)
• M48: 25,235,366 km (0.082 R)
• M49: 25,689,545 km (0.116 R)
• M50: 26,540,158 km (0.089 R)
• M51: 27,134,361 km (0.089 R)
• M52: 28,875,830 km (0.108 R)
• M53: 29,079,133 km (0.05 R)
• M54: 29,965,351 km (0.054 R)
• M55: 30,929,809 km (0.083 R)
• M56: 31,974,450 km (0.095 R)
• M57: 32,818,482 km (0.07 R)
• M58: 33,314,249 km (0.111 R)
• M59: 34,026,784 km (0.102 R)
• M60: 34,169,799 km (0.112 R)
• M61: 34,816,361 km (0.116 R)
• M62: 35,611,923 km (0.107 R)
• M63: 38,034,660 km (0.039 R)
• M64: 38,480,911 km (0.069 R)
• M65: 38,630,060 km (0.105 R)
• M66: 38,854,008 km (0.104 R)
• M67: 39,153,503 km (0.117 R)
• M68: 40,358,663 km (0.108 R)
• M69: 41,270,612 km (0.104 R)
• M70: 41,423,351 km (0.064 R)
• M71: 41,805,723 km (0.104 R)
• M72: 42,189,442 km (0.07 R)
• M73: 42,497,165 km (0.079 R)
• M74: 43,969,208 km (0.119 R)
• M75: 44,125,089 km (0.104 R)
• M76: 44,672,168 km (0.073 R)
• M77: 45,773,358 km (0.107 R)
• M78: 47,202,167 km (0.07 R)
• M79: 47,922,032 km (0.043 R)
• M80: 49,778,243 km (0.111 R)
• M81: 50,592,653 km (0.058 R)
• M82: 50,756,014 km (0.098 R)
• M83: 51,575,661 km (0.087 R)
• M84: 52,482,374 km (0.084 R)
• M85: 54,562,682 km (0.106 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 13,153 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit