🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.43 AU - 0.65 AU

Year: 114 Days

Day: 28.7 Hours

Environment

Temp: 401 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 99,263,529 km

• M1: 144,661 km (0.104 R)
• M2: 200,312 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.5 AU - 0.6 AU

Year: 117 Days

Day: 47.3 Hours

Environment

Temp: 427 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.52 AU - 0.66 AU

Year: 130 Days

Day: 40.7 Hours

Environment

Temp: 405 °C

Axial Tilt: 31.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,263,529 km

• M1: 260,450 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.51 AU - 0.81 AU

Year: 153 Days

Day: 31.4 Hours

Environment

Temp: 351 °C

Axial Tilt: 148.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.87 AU - 0.97 AU

Year: 252 Days

Day: 41.5 Hours

Environment

Temp: 298 °C

Axial Tilt: 0.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.75 AU - 4.11 AU

Year: 1817 Days

Day: 36.4 Hours

Environment

Temp: -27 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 9.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 8.58 AU - 9.98 AU

Year: 8088 Days

Day: 33.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 10.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 9.6 AU - 11.88 AU

Year: 10069 Days

Day: 42.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 15.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.1

Radius: 9.4

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 11.58 AU - 18.54 AU

Year: 16720 Days

Day: 6 Hours

Environment

Temp: -144 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 99,263,529 km

• M1: 118,781 km (0.079 R)
• M2: 361,279 km (0.056 R)
• M3: 654,790 km (0.074 R)
• M4: 889,210 km (0.075 R)
• M5: 994,975 km (0.106 R)
• M6: 1,987,557 km (0.118 R)
• M7: 2,099,756 km (0.078 R)
• M8: 2,214,198 km (0.092 R)
• M9: 2,569,942 km (0.042 R)
• M10: 2,754,546 km (0.1 R)
• M11: 3,268,414 km (0.048 R)
• M12: 3,401,556 km (0.081 R)
• M13: 4,022,986 km (0.11 R)
• M14: 4,166,002 km (0.081 R)
• M15: 5,967,609 km (0.028 R)
• M16: 6,336,966 km (0.112 R)
• M17: 7,098,120 km (0.089 R)
• M18: 7,314,737 km (0.101 R)
• M19: 7,754,406 km (0.106 R)
• M20: 7,977,456 km (0.049 R)
• M21: 8,293,407 km (0.12 R)
• M22: 8,384,512 km (0.105 R)
• M23: 8,659,473 km (0.063 R)
• M24: 8,798,150 km (0.115 R)
• M25: 11,366,596 km (0.085 R)
• M26: 12,184,597 km (0.101 R)
• M27: 12,392,089 km (0.067 R)
• M28: 12,863,173 km (0.082 R)
• M29: 13,021,447 km (0.045 R)
• M30: 13,500,460 km (0.068 R)
• M31: 13,768,988 km (0.09 R)
• M32: 14,147,919 km (0.104 R)
• M33: 14,256,827 km (0.104 R)
• M34: 14,420,786 km (0.069 R)
• M35: 14,530,292 km (0.055 R)
• M36: 15,026,957 km (0.117 R)
• M37: 16,037,041 km (0.074 R)
• M38: 16,321,427 km (0.075 R)
• M39: 16,953,179 km (0.116 R)
• M40: 17,126,862 km (0.092 R)
• M41: 17,300,994 km (0.052 R)
• M42: 17,709,994 km (0.087 R)
• M43: 18,358,950 km (0.066 R)
• M44: 19,377,263 km (0.097 R)
• M45: 19,558,874 km (0.112 R)
• M46: 20,598,580 km (0.119 R)
• M47: 21,031,965 km (0.115 R)
• M48: 21,468,342 km (0.097 R)
• M49: 21,781,899 km (0.108 R)
• M50: 22,033,822 km (0.104 R)
• M51: 22,160,082 km (0.114 R)
• M52: 22,413,501 km (0.031 R)
• M53: 23,179,442 km (0.116 R)
• M54: 25,461,857 km (0.111 R)
• M55: 26,193,839 km (0.117 R)
• M56: 26,528,938 km (0.112 R)
• M57: 27,067,940 km (0.094 R)
• M58: 28,293,894 km (0.079 R)
• M59: 29,537,800 km (0.09 R)
• M60: 30,377,044 km (0.12 R)
• M61: 30,799,658 km (0.074 R)
• M62: 30,870,269 km (0.096 R)
• M63: 34,762,805 km (0.101 R)
• M64: 36,392,524 km (0.083 R)
• M65: 36,766,369 km (0.066 R)
• M66: 36,841,168 km (0.051 R)
• M67: 37,141,411 km (0.096 R)
• M68: 38,122,624 km (0.099 R)
• M69: 38,502,303 km (0.115 R)
• M70: 39,188,957 km (0.087 R)
• M71: 40,265,015 km (0.1 R)
• M72: 40,729,067 km (0.105 R)
• M73: 41,975,517 km (0.067 R)
• M74: 42,053,757 km (0.103 R)
• M75: 42,603,379 km (0.106 R)
• M76: 44,425,780 km (0.042 R)
• M77: 47,573,619 km (0.11 R)
• M78: 47,900,490 km (0.119 R)
• M79: 48,064,300 km (0.096 R)
• M80: 48,146,130 km (0.109 R)
• M81: 49,794,698 km (0.089 R)
• M82: 50,043,629 km (0.112 R)
• M83: 51,881,290 km (0.117 R)
• M84: 52,049,438 km (0.099 R)
• M85: 52,808,348 km (0.079 R)
• M86: 52,892,870 km (0.044 R)
• M87: 53,062,215 km (0.104 R)
• M88: 53,401,204 km (0.115 R)
• M89: 53,740,941 km (0.029 R)
• M90: 56,052,976 km (0.084 R)
• M91: 57,351,485 km (0.093 R)
• M92: 57,438,402 km (0.086 R)
• M93: 58,048,013 km (0.108 R)

Planet 10 - Ice Giant

Semi-Major Axis: 23.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 547.9

Radius: 3.1

Gravity: 57.01 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 19.68 AU - 28.02 AU

Year: 33322 Days

Day: 22.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 99,263,529 km

• M1: 1,460,524 km (0.086 R)
• M2: 1,570,329 km (0.097 R)
• M3: 2,241,724 km (0.113 R)
• M4: 2,898,160 km (0.063 R)
• M5: 3,082,614 km (0.067 R)
• M6: 3,908,095 km (0.056 R)
• M7: 3,958,808 km (0.076 R)
• M8: 4,423,759 km (0.062 R)
• M9: 4,582,482 km (0.104 R)
• M10: 4,743,150 km (0.115 R)
• M11: 10,277,523 km (0.073 R)
• M12: 10,912,117 km (0.103 R)
• M13: 10,983,476 km (0.107 R)
• M14: 11,126,491 km (0.092 R)
• M15: 11,486,873 km (0.092 R)
• M16: 11,924,446 km (0.037 R)
• M17: 13,959,426 km (0.092 R)
• M18: 15,135,415 km (0.091 R)
• M19: 15,454,358 km (0.043 R)
• M20: 15,775,544 km (0.107 R)
• M21: 15,936,960 km (0.092 R)
• M22: 16,261,438 km (0.062 R)
• M23: 16,834,398 km (0.075 R)
• M24: 17,580,891 km (0.075 R)
• M25: 17,664,517 km (0.069 R)
• M26: 18,677,893 km (0.099 R)
• M27: 19,536,884 km (0.084 R)
• M28: 19,971,017 km (0.113 R)
• M29: 20,233,112 km (0.104 R)
• M30: 20,320,776 km (0.083 R)
• M31: 23,190,064 km (0.041 R)
• M32: 24,205,235 km (0.073 R)
• M33: 24,952,626 km (0.074 R)
• M34: 25,423,560 km (0.102 R)
• M35: 26,757,823 km (0.112 R)
• M36: 27,433,407 km (0.093 R)
• M37: 27,919,451 km (0.103 R)
• M38: 30,291,474 km (0.066 R)
• M39: 30,894,653 km (0.035 R)
• M40: 31,096,461 km (0.118 R)
• M41: 31,806,602 km (0.074 R)
• M42: 32,317,030 km (0.117 R)
• M43: 32,933,074 km (0.091 R)
• M44: 34,594,956 km (0.067 R)
• M45: 34,699,675 km (0.117 R)
• M46: 36,603,607 km (0.119 R)
• M47: 37,138,419 km (0.078 R)
• M48: 37,999,505 km (0.107 R)
• M49: 40,401,149 km (0.116 R)
• M50: 42,290,420 km (0.11 R)
• M51: 43,981,026 km (0.091 R)
• M52: 44,321,810 km (0.067 R)
• M53: 48,244,865 km (0.12 R)
• M54: 48,713,555 km (0.091 R)
• M55: 49,419,657 km (0.069 R)
• M56: 50,841,734 km (0.097 R)
• M57: 53,483,632 km (0.089 R)
• M58: 53,847,305 km (0.113 R)
• M59: 54,699,265 km (0.067 R)
• M60: 54,821,337 km (0.086 R)
• M61: 55,188,001 km (0.114 R)
• M62: 55,310,372 km (0.113 R)
• M63: 56,662,886 km (0.068 R)
• M64: 60,154,650 km (0.107 R)
• M65: 64,615,958 km (0.079 R)
• M66: 67,082,079 km (0.097 R)
• M67: 71,171,337 km (0.115 R)
• M68: 72,105,874 km (0.091 R)
• M69: 72,507,545 km (0.081 R)
• M70: 72,909,963 km (0.087 R)
• M71: 73,582,555 km (0.053 R)
• M72: 74,256,942 km (0.097 R)
• M73: 75,340,480 km (0.059 R)
• M74: 76,156,536 km (0.115 R)
• M75: 76,429,103 km (0.118 R)
• M76: 76,702,119 km (0.106 R)
• M77: 78,209,318 km (0.079 R)
• M78: 80,557,855 km (0.064 R)
• M79: 80,696,682 km (0.12 R)
• M80: 80,974,635 km (0.048 R)
• M81: 85,606,933 km (0.12 R)
• M82: 86,742,829 km (0.092 R)
• M83: 86,885,097 km (0.038 R)
• M84: 87,170,081 km (0.069 R)
• M85: 87,455,214 km (0.062 R)
• M86: 89,460,424 km (0.105 R)
• M87: 91,046,461 km (0.073 R)
• M88: 91,191,122 km (0.038 R)
• M89: 91,480,594 km (0.114 R)
• M90: 92,787,182 km (0.119 R)
• M91: 93,515,873 km (0.111 R)
• M92: 94,100,053 km (0.079 R)
• M93: 94,538,973 km (0.074 R)
• M94: 95,125,396 km (0.054 R)
• M95: 95,419,057 km (0.086 R)
• M96: 98,371,820 km (0.093 R)
• M97: 98,668,772 km (0.118 R)
• M98: 99,263,573 km (0.093 R)

Kuiper Belt

Range: 38.3 - 66.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 561 - 19,807 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit