🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.32 AU - 1.54 AU

Year: 538 Days

Day: 35.3 Hours

Environment

Temp: 120 °C

Axial Tilt: 37.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,556,155 km

• M1: 44,281 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.39 AU - 1.51 AU

Year: 549 Days

Day: 16.8 Hours

Environment

Temp: 104 °C

Axial Tilt: 18.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.25 AU - 1.79 AU

Year: 589 Days

Day: 38.3 Hours

Environment

Temp: 163 °C

Axial Tilt: 25.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.49 AU - 1.89 AU

Year: 691 Days

Day: 20.7 Hours

Environment

Temp: 32 °C

Axial Tilt: 14.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 86,556,155 km

• M1: 737,817 km (0.088 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.64 AU - 2.38 AU

Year: 896 Days

Day: 44.5 Hours

Environment

Temp: 18 °C

Axial Tilt: 11 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.78 AU - 2.46 AU

Year: 970 Days

Day: 40.6 Hours

Environment

Temp: -2 °C

Axial Tilt: 38.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 7 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.81 AU - 3.37 AU

Year: 1708 Days

Day: 47.2 Hours

Environment

Temp: -60 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.8 AU - 4.84 AU

Year: 2823 Days

Day: 33 Hours

Environment

Temp: -91 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,556,155 km

• M1: 2,185,326 km (0.111 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.3

Radius: 12.9

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 9.51 AU - 13.39 AU

Year: 12180 Days

Day: 8.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 86,556,155 km

• M1: 270,623 km (0.076 R)
• M2: 563,834 km (0.075 R)
• M3: 645,964 km (0.108 R)
• M4: 1,021,604 km (0.115 R)
• M5: 1,462,768 km (0.086 R)
• M6: 1,680,134 km (0.074 R)
• M7: 2,039,917 km (0.1 R)
• M8: 2,367,985 km (0.098 R)
• M9: 3,136,319 km (0.098 R)
• M10: 3,324,364 km (0.104 R)
• M11: 3,744,435 km (0.025 R)
• M12: 4,011,467 km (0.115 R)
• M13: 4,742,253 km (0.09 R)
• M14: 5,104,728 km (0.118 R)
• M15: 5,741,865 km (0.081 R)
• M16: 5,972,845 km (0.114 R)
• M17: 6,443,928 km (0.074 R)
• M18: 7,214,507 km (0.101 R)
• M19: 7,674,072 km (0.088 R)
• M20: 8,930,843 km (0.112 R)
• M21: 9,019,854 km (0.093 R)
• M22: 9,424,217 km (0.116 R)
• M23: 9,515,023 km (0.085 R)
• M24: 9,651,456 km (0.084 R)
• M25: 10,065,094 km (0.077 R)
• M26: 11,340,715 km (0.052 R)
• M27: 11,777,242 km (0.055 R)
• M28: 11,874,929 km (0.066 R)
• M29: 12,867,362 km (0.093 R)
• M30: 13,577,952 km (0.099 R)
• M31: 14,825,598 km (0.087 R)
• M32: 16,109,746 km (0.101 R)
• M33: 16,490,921 km (0.102 R)
• M34: 17,318,048 km (0.106 R)
• M35: 20,405,449 km (0.096 R)
• M36: 20,640,916 km (0.113 R)
• M37: 21,055,003 km (0.082 R)
• M38: 21,711,438 km (0.103 R)
• M39: 22,678,140 km (0.045 R)
• M40: 23,412,366 km (0.082 R)
• M41: 24,904,156 km (0.062 R)
• M42: 25,092,799 km (0.115 R)
• M43: 26,298,558 km (0.119 R)
• M44: 26,618,996 km (0.111 R)
• M45: 27,134,511 km (0.091 R)
• M46: 27,458,240 km (0.047 R)
• M47: 27,718,241 km (0.091 R)
• M48: 28,568,855 km (0.094 R)
• M49: 28,964,242 km (0.115 R)
• M50: 29,228,881 km (0.07 R)
• M51: 30,161,623 km (0.112 R)
• M52: 30,497,022 km (0.063 R)
• M53: 31,375,012 km (0.107 R)
• M54: 31,510,847 km (0.116 R)
• M55: 31,919,398 km (0.085 R)
• M56: 32,261,379 km (0.073 R)
• M57: 32,535,742 km (0.112 R)
• M58: 34,758,467 km (0.11 R)
• M59: 35,463,073 km (0.102 R)
• M60: 37,101,469 km (0.077 R)
• M61: 37,460,952 km (0.112 R)
• M62: 38,038,550 km (0.097 R)
• M63: 38,910,406 km (0.103 R)
• M64: 39,202,421 km (0.102 R)
• M65: 42,313,159 km (0.093 R)
• M66: 42,763,898 km (0.109 R)
• M67: 45,579,180 km (0.103 R)
• M68: 45,810,010 km (0.09 R)
• M69: 46,041,288 km (0.056 R)
• M70: 46,427,550 km (0.116 R)
• M71: 47,047,932 km (0.114 R)
• M72: 47,281,305 km (0.114 R)
• M73: 47,437,036 km (0.105 R)
• M74: 48,218,386 km (0.08 R)
• M75: 48,453,703 km (0.082 R)
• M76: 50,906,959 km (0.116 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 965.4

Radius: 3.2

Gravity: 94.28 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 15.18 AU - 17.16 AU

Year: 20440 Days

Day: 21.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 86,556,155 km

• M1: 167,998 km (0.104 R)
• M2: 361,428 km (0.079 R)
• M3: 512,074 km (0.101 R)
• M4: 838,346 km (0.11 R)
• M5: 1,311,375 km (0.089 R)
• M6: 1,573,919 km (0.082 R)
• M7: 1,960,779 km (0.081 R)
• M8: 3,025,617 km (0.071 R)
• M9: 3,282,626 km (0.077 R)
• M10: 4,475,071 km (0.119 R)
• M11: 5,268,388 km (0.058 R)
• M12: 5,319,401 km (0.113 R)
• M13: 5,838,356 km (0.083 R)
• M14: 5,997,229 km (0.104 R)
• M15: 6,050,486 km (0.077 R)
• M16: 6,591,881 km (0.117 R)
• M17: 7,036,037 km (0.046 R)
• M18: 7,375,325 km (0.048 R)
• M19: 7,489,617 km (0.119 R)
• M20: 8,070,057 km (0.108 R)
• M21: 9,335,057 km (0.109 R)
• M22: 10,021,861 km (0.088 R)
• M23: 10,595,868 km (0.09 R)
• M24: 10,789,447 km (0.116 R)
• M25: 11,708,726 km (0.112 R)
• M26: 12,245,184 km (0.085 R)
• M27: 12,380,570 km (0.095 R)
• M28: 12,789,571 km (0.1 R)
• M29: 13,691,048 km (0.107 R)
• M30: 13,972,441 km (0.112 R)
• M31: 16,440,806 km (0.037 R)
• M32: 16,814,950 km (0.099 R)
• M33: 17,877,394 km (0.118 R)
• M34: 22,919,142 km (0.092 R)
• M35: 23,504,668 km (0.12 R)
• M36: 24,095,131 km (0.066 R)
• M37: 24,179,953 km (0.101 R)
• M38: 29,352,299 km (0.106 R)
• M39: 29,624,118 km (0.103 R)
• M40: 30,903,629 km (0.107 R)
• M41: 31,364,989 km (0.041 R)
• M42: 31,828,593 km (0.087 R)
• M43: 33,233,017 km (0.04 R)
• M44: 34,466,452 km (0.118 R)
• M45: 34,848,974 km (0.082 R)
• M46: 35,232,842 km (0.085 R)
• M47: 35,811,337 km (0.094 R)
• M48: 36,392,973 km (0.114 R)
• M49: 36,684,988 km (0.109 R)
• M50: 37,959,263 km (0.08 R)
• M51: 39,148,267 km (0.114 R)
• M52: 39,847,487 km (0.102 R)
• M53: 40,450,217 km (0.116 R)
• M54: 41,055,789 km (0.105 R)
• M55: 41,664,503 km (0.106 R)
• M56: 42,173,884 km (0.069 R)
• M57: 43,405,074 km (0.053 R)
• M58: 45,378,420 km (0.059 R)
• M59: 47,380,787 km (0.037 R)
• M60: 48,767,410 km (0.114 R)
• M61: 49,411,877 km (0.071 R)
• M62: 51,362,035 km (0.06 R)
• M63: 51,908,217 km (0.079 R)
• M64: 53,006,266 km (0.051 R)
• M65: 55,448,900 km (0.114 R)
• M66: 56,233,840 km (0.074 R)
• M67: 56,909,424 km (0.063 R)
• M68: 59,295,510 km (0.084 R)
• M69: 59,638,986 km (0.11 R)
• M70: 60,558,265 km (0.063 R)
• M71: 60,673,456 km (0.116 R)
• M72: 61,945,935 km (0.112 R)
• M73: 63,343,927 km (0.088 R)
• M74: 65,106,190 km (0.119 R)
• M75: 65,342,256 km (0.114 R)
• M76: 66,408,589 km (0.044 R)
• M77: 67,480,757 km (0.117 R)
• M78: 67,719,665 km (0.089 R)
• M79: 70,609,746 km (0.116 R)
• M80: 71,947,750 km (0.089 R)
• M81: 72,191,893 km (0.08 R)
• M82: 74,525,171 km (0.086 R)
• M83: 74,895,875 km (0.095 R)
• M84: 76,260,207 km (0.116 R)
• M85: 76,384,673 km (0.051 R)
• M86: 76,883,133 km (0.056 R)
• M87: 77,132,812 km (0.117 R)
• M88: 77,507,704 km (0.034 R)
• M89: 77,757,981 km (0.081 R)
• M90: 78,008,558 km (0.113 R)
• M91: 78,636,121 km (0.092 R)
• M92: 78,887,744 km (0.115 R)
• M93: 82,053,983 km (0.093 R)
• M94: 83,460,353 km (0.045 R)
• M95: 83,845,268 km (0.102 R)
• M96: 84,359,436 km (0.07 R)
• M97: 85,261,661 km (0.088 R)
• M98: 86,037,625 km (0.093 R)
• M99: 86,426,430 km (0.106 R)

Kuiper Belt

Range: 34.8 - 63.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 10,946 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit