🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.79 AU - 0.81 AU

Year: 267 Days

Day: 16.9 Hours

Environment

Temp: 101 °C

Axial Tilt: 28.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.07 AU - 1.53 AU

Year: 553 Days

Day: 32 Hours

Environment

Temp: -27 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.85 AU - 2.17 AU

Year: 1062 Days

Day: 16.6 Hours

Environment

Temp: -77 °C

Axial Tilt: 74.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 111,978,070 km

• M1: 607,966 km (0.107 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.7 AU - 2.34 AU

Year: 1070 Days

Day: 31.2 Hours

Environment

Temp: -70 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 111,978,070 km

• M1: 1,335,460 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.27 AU - 3.65 AU

Year: 1898 Days

Day: 22.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 3.03 AU - 3.71 AU

Year: 2306 Days

Day: 29.7 Hours

Environment

Temp: -118 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 111,978,070 km

• M1: 1,064,987 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901.8

Radius: 11.6

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 6.84 AU - 8.82 AU

Year: 8168 Days

Day: 14.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 111,978,070 km

• M1: 228,286 km (0.088 R)
• M2: 325,076 km (0.113 R)
• M3: 443,857 km (0.116 R)
• M4: 524,191 km (0.103 R)
• M5: 867,817 km (0.035 R)
• M6: 1,238,371 km (0.085 R)
• M7: 1,882,390 km (0.078 R)
• M8: 2,313,830 km (0.113 R)
• M9: 2,696,950 km (0.094 R)
• M10: 2,855,973 km (0.043 R)
• M11: 3,045,364 km (0.12 R)
• M12: 3,465,435 km (0.117 R)
• M13: 3,638,669 km (0.104 R)
• M14: 3,726,483 km (0.084 R)
• M15: 4,298,545 km (0.095 R)
• M16: 4,579,340 km (0.09 R)
• M17: 5,191,645 km (0.072 R)
• M18: 5,323,889 km (0.117 R)
• M19: 5,423,820 km (0.112 R)
• M20: 5,625,478 km (0.111 R)
• M21: 5,829,829 km (0.081 R)
• M22: 6,316,022 km (0.06 R)
• M23: 7,179,800 km (0.05 R)
• M24: 7,253,402 km (0.119 R)
• M25: 8,118,826 km (0.057 R)
• M26: 8,427,446 km (0.114 R)
• M27: 8,622,372 km (0.116 R)
• M28: 9,659,834 km (0.104 R)
• M29: 10,193,300 km (0.087 R)
• M30: 10,484,567 km (0.085 R)
• M31: 10,610,229 km (0.039 R)
• M32: 10,905,386 km (0.089 R)
• M33: 12,157,071 km (0.119 R)
• M34: 13,590,667 km (0.082 R)
• M35: 14,327,287 km (0.115 R)
• M36: 14,841,306 km (0.118 R)
• M37: 16,419,413 km (0.072 R)
• M38: 18,757,778 km (0.045 R)
• M39: 19,166,180 km (0.114 R)
• M40: 19,474,352 km (0.09 R)
• M41: 19,939,751 km (0.055 R)
• M42: 20,776,003 km (0.101 R)
• M43: 21,623,923 km (0.093 R)
• M44: 22,267,194 km (0.035 R)
• M45: 23,025,655 km (0.09 R)
• M46: 23,353,275 km (0.093 R)
• M47: 24,123,853 km (0.112 R)
• M48: 24,456,559 km (0.114 R)
• M49: 24,902,660 km (0.078 R)
• M50: 25,464,101 km (0.119 R)
• M51: 25,576,898 km (0.073 R)
• M52: 27,173,256 km (0.057 R)
• M53: 27,693,259 km (0.06 R)
• M54: 27,867,241 km (0.112 R)
• M55: 27,983,478 km (0.082 R)
• M56: 28,333,238 km (0.1 R)
• M57: 28,450,074 km (0.049 R)
• M58: 28,625,702 km (0.086 R)
• M59: 29,154,830 km (0.084 R)
• M60: 29,391,045 km (0.073 R)
• M61: 29,627,858 km (0.086 R)
• M62: 29,746,489 km (0.044 R)
• M63: 29,865,270 km (0.073 R)
• M64: 30,941,627 km (0.099 R)
• M65: 31,122,191 km (0.085 R)
• M66: 31,666,279 km (0.119 R)
• M67: 31,908,927 km (0.086 R)
• M68: 32,091,436 km (0.09 R)
• M69: 32,702,394 km (0.101 R)
• M70: 33,255,307 km (0.056 R)
• M71: 33,440,360 km (0.039 R)
• M72: 33,687,645 km (0.095 R)
• M73: 33,873,446 km (0.108 R)
• M74: 34,870,366 km (0.077 R)
• M75: 34,995,729 km (0.111 R)
• M76: 35,246,754 km (0.102 R)
• M77: 36,510,856 km (0.115 R)
• M78: 37,084,564 km (0.082 R)
• M79: 37,789,769 km (0.081 R)
• M80: 37,918,423 km (0.094 R)
• M81: 38,499,461 km (0.057 R)
• M82: 38,693,788 km (0.119 R)
• M83: 41,647,299 km (0.056 R)
• M84: 41,846,863 km (0.087 R)
• M85: 44,740,834 km (0.107 R)
• M86: 45,902,760 km (0.086 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 136

Radius: 4.1

Gravity: 8.09 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 10.88 AU - 14.82 AU

Year: 17172 Days

Day: 17.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 111,978,070 km

• M1: 97,239 km (0.093 R)
• M2: 124,615 km (0.082 R)
• M3: 190,737 km (0.115 R)
• M4: 324,478 km (0.094 R)
• M5: 472,131 km (0.05 R)
• M6: 595,998 km (0.093 R)
• M7: 991,385 km (0.077 R)
• M8: 1,336,358 km (0.119 R)
• M9: 1,993,392 km (0.113 R)
• M10: 2,171,263 km (0.118 R)
• M11: 2,400,747 km (0.117 R)
• M12: 2,518,480 km (0.108 R)
• M13: 2,932,567 km (0.102 R)
• M14: 2,982,682 km (0.099 R)
• M15: 3,237,597 km (0.057 R)
• M16: 3,367,598 km (0.111 R)
• M17: 3,446,436 km (0.097 R)
• M18: 3,579,279 km (0.109 R)
• M19: 3,606,057 km (0.114 R)
• M20: 3,659,762 km (0.119 R)
• M21: 3,932,479 km (0.078 R)
• M22: 4,015,506 km (0.107 R)
• M23: 4,613,150 km (0.071 R)
• M24: 5,207,801 km (0.081 R)
• M25: 5,452,394 km (0.112 R)
• M26: 5,638,194 km (0.077 R)
• M27: 5,857,804 km (0.09 R)
• M28: 6,080,106 km (0.075 R)
• M29: 6,369,877 km (0.106 R)
• M30: 6,402,490 km (0.117 R)
• M31: 7,232,459 km (0.087 R)
• M32: 7,642,656 km (0.112 R)
• M33: 7,955,465 km (0.047 R)
• M34: 8,201,554 km (0.099 R)
• M35: 8,701,211 km (0.102 R)
• M36: 9,210,591 km (0.066 R)
• M37: 9,394,896 km (0.1 R)
• M38: 9,543,147 km (0.114 R)
• M39: 9,804,644 km (0.111 R)
• M40: 10,296,373 km (0.115 R)
• M41: 10,449,262 km (0.103 R)
• M42: 11,225,076 km (0.098 R)
• M43: 11,699,451 km (0.075 R)
• M44: 11,938,957 km (0.082 R)
• M45: 12,099,625 km (0.104 R)
• M46: 12,423,056 km (0.103 R)
• M47: 12,504,437 km (0.072 R)
• M48: 12,954,727 km (0.1 R)
• M49: 13,244,049 km (0.049 R)
• M50: 13,997,873 km (0.094 R)
• M51: 14,082,545 km (0.052 R)
• M52: 14,508,151 km (0.096 R)
• M53: 14,593,721 km (0.091 R)
• M54: 15,111,031 km (0.092 R)
• M55: 15,241,330 km (0.105 R)
• M56: 16,296,743 km (0.049 R)
• M57: 16,385,754 km (0.07 R)
• M58: 16,519,644 km (0.08 R)
• M59: 16,564,374 km (0.079 R)
• M60: 16,788,322 km (0.113 R)
• M61: 17,103,674 km (0.113 R)
• M62: 17,149,002 km (0.063 R)
• M63: 17,831,917 km (0.064 R)
• M64: 18,430,906 km (0.063 R)
• M65: 19,981,040 km (0.104 R)
• M66: 20,028,761 km (0.079 R)
• M67: 20,171,777 km (0.111 R)
• M68: 21,085,969 km (0.083 R)
• M69: 23,004,263 km (0.053 R)
• M70: 23,054,079 km (0.049 R)
• M71: 23,154,010 km (0.047 R)
• M72: 23,555,232 km (0.111 R)
• M73: 24,262,830 km (0.116 R)
• M74: 24,874,984 km (0.055 R)
• M75: 25,285,780 km (0.089 R)
• M76: 25,854,402 km (0.116 R)
• M77: 26,010,283 km (0.111 R)
• M78: 26,427,212 km (0.113 R)
• M79: 27,215,144 km (0.073 R)
• M80: 27,320,760 km (0.12 R)
• M81: 28,491,662 km (0.096 R)
• M82: 28,545,219 km (0.102 R)
• M83: 28,921,457 km (0.091 R)
• M84: 29,461,805 km (0.111 R)
• M85: 29,733,175 km (0.118 R)
• M86: 30,223,707 km (0.118 R)
• M87: 33,335,941 km (0.079 R)
• M88: 33,959,165 km (0.094 R)
• M89: 34,471,837 km (0.117 R)
• M90: 35,044,648 km (0.112 R)
• M91: 35,678,195 km (0.093 R)
• M92: 36,432,018 km (0.11 R)
• M93: 38,427,803 km (0.116 R)
• M94: 39,081,097 km (0.04 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 892.1

Radius: 3.5

Gravity: 72.82 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 18.02 AU - 20.32 AU

Year: 31289 Days

Day: 21.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 111,978,070 km

• M1: 61,934 km (0.114 R)
• M2: 291,566 km (0.112 R)
• M3: 512,822 km (0.036 R)
• M4: 540,198 km (0.051 R)
• M5: 568,023 km (0.104 R)
• M6: 1,112,111 km (0.099 R)
• M7: 1,184,067 km (0.116 R)
• M8: 1,688,661 km (0.109 R)
• M9: 2,528,952 km (0.118 R)
• M10: 2,915,962 km (0.104 R)
• M11: 3,689,981 km (0.112 R)
• M12: 3,851,996 km (0.082 R)
• M13: 4,408,799 km (0.074 R)
• M14: 4,931,195 km (0.099 R)
• M15: 5,657,492 km (0.045 R)
• M16: 6,033,133 km (0.108 R)
• M17: 7,751,264 km (0.061 R)
• M18: 7,958,607 km (0.05 R)
• M19: 8,167,894 km (0.077 R)
• M20: 8,378,827 km (0.116 R)
• M21: 8,734,571 km (0.086 R)
• M22: 9,167,806 km (0.089 R)
• M23: 9,980,272 km (0.105 R)
• M24: 11,358,518 km (0.111 R)
• M25: 11,436,757 km (0.066 R)
• M26: 12,229,626 km (0.051 R)
• M27: 13,369,113 km (0.103 R)
• M28: 14,372,466 km (0.052 R)
• M29: 14,457,138 km (0.048 R)
• M30: 15,399,754 km (0.118 R)
• M31: 15,660,354 km (0.111 R)
• M32: 16,362,118 km (0.066 R)
• M33: 18,069,628 km (0.102 R)
• M34: 18,528,295 km (0.119 R)
• M35: 19,083,752 km (0.115 R)
• M36: 19,456,998 km (0.088 R)
• M37: 20,686,992 km (0.111 R)
• M38: 23,519,628 km (0.041 R)
• M39: 24,828,310 km (0.1 R)
• M40: 25,235,814 km (0.114 R)
• M41: 25,440,315 km (0.067 R)
• M42: 25,542,789 km (0.048 R)
• M43: 28,254,849 km (0.112 R)
• M44: 28,786,819 km (0.044 R)
• M45: 30,402,326 km (0.104 R)
• M46: 30,619,991 km (0.104 R)
• M47: 31,605,692 km (0.11 R)
• M48: 31,936,602 km (0.071 R)
• M49: 33,047,815 km (0.111 R)
• M50: 34,284,690 km (0.113 R)
• M51: 36,110,532 km (0.097 R)
• M52: 37,151,584 km (0.038 R)
• M53: 37,384,209 km (0.103 R)
• M54: 39,144,377 km (0.087 R)
• M55: 42,745,048 km (0.096 R)
• M56: 46,324,626 km (0.057 R)
• M57: 48,340,308 km (0.084 R)
• M58: 50,127,404 km (0.1 R)
• M59: 51,546,639 km (0.12 R)
• M60: 52,717,691 km (0.101 R)
• M61: 52,979,039 km (0.101 R)
• M62: 53,372,032 km (0.102 R)
• M63: 58,431,881 km (0.065 R)
• M64: 58,973,425 km (0.107 R)
• M65: 63,225,745 km (0.08 R)
• M66: 64,758,225 km (0.1 R)
• M67: 65,739,887 km (0.062 R)
• M68: 67,150,595 km (0.099 R)
• M69: 70,001,930 km (0.098 R)
• M70: 70,289,308 km (0.12 R)
• M71: 73,767,308 km (0.111 R)
• M72: 75,527,327 km (0.101 R)
• M73: 76,856,355 km (0.03 R)
• M74: 77,895,312 km (0.117 R)
• M75: 79,537,448 km (0.119 R)
• M76: 82,097,516 km (0.06 R)
• M77: 88,227,139 km (0.059 R)
• M78: 88,692,688 km (0.108 R)
• M79: 89,159,134 km (0.118 R)
• M80: 91,032,997 km (0.106 R)
• M81: 91,189,776 km (0.089 R)
• M82: 91,974,865 km (0.111 R)
• M83: 98,014,131 km (0.025 R)
• M84: 101,243,800 km (0.045 R)
• M85: 105,165,209 km (0.067 R)
• M86: 105,988,296 km (0.108 R)
• M87: 107,806,808 km (0.115 R)
• M88: 109,802,444 km (0.091 R)
• M89: 110,470,398 km (0.096 R)
• M90: 111,139,549 km (0.114 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 16,502 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit