🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.57 AU - 0.69 AU

Year: 151 Days

Day: 21.7 Hours

Environment

Temp: 294 °C

Axial Tilt: 1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.53 AU - 0.83 AU

Year: 170 Days

Day: 39 Hours

Environment

Temp: 329 °C

Axial Tilt: 38.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.1 AU - 1.72 AU

Year: 506 Days

Day: 22.5 Hours

Environment

Temp: 194 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.23 AU - 1.81 AU

Year: 566 Days

Day: 33.7 Hours

Environment

Temp: 183 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.33 AU - 1.83 AU

Year: 600 Days

Day: 13.1 Hours

Environment

Temp: 179 °C

Axial Tilt: 15.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 5.07 AU - 5.97 AU

Year: 3920 Days

Day: 34.3 Hours

Environment

Temp: -89 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 111,377,971 km

• M1: 1,041,052 km (0.098 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 4.75 AU - 6.51 AU

Year: 4038 Days

Day: 25.1 Hours

Environment

Temp: -106 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 21.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 672.3

Radius: 4.7

Gravity: 30.43 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 18.22 AU - 24.36 AU

Year: 29695 Days

Day: 24.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 111,377,971 km

• M1: 104,120 km (0.056 R)
• M2: 142,417 km (0.118 R)
• M3: 257,458 km (0.11 R)
• M4: 295,905 km (0.109 R)
• M5: 424,110 km (0.107 R)
• M6: 787,034 km (0.067 R)
• M7: 1,258,567 km (0.09 R)
• M8: 1,503,907 km (0.108 R)
• M9: 1,688,362 km (0.077 R)
• M10: 2,983,879 km (0.071 R)
• M11: 3,404,848 km (0.03 R)
• M12: 3,452,719 km (0.1 R)
• M13: 3,646,598 km (0.088 R)
• M14: 3,844,067 km (0.091 R)
• M15: 4,146,853 km (0.114 R)
• M16: 5,658,240 km (0.056 R)
• M17: 5,829,380 km (0.093 R)
• M18: 6,235,389 km (0.098 R)
• M19: 6,294,031 km (0.067 R)
• M20: 6,412,064 km (0.108 R)
• M21: 6,530,845 km (0.048 R)
• M22: 6,590,534 km (0.104 R)
• M23: 7,197,004 km (0.103 R)
• M24: 8,203,947 km (0.083 R)
• M25: 8,332,901 km (0.055 R)
• M26: 10,207,362 km (0.086 R)
• M27: 11,049,000 km (0.104 R)
• M28: 12,426,347 km (0.041 R)
• M29: 15,022,618 km (0.08 R)
• M30: 16,625,111 km (0.064 R)
• M31: 17,034,111 km (0.106 R)
• M32: 17,446,403 km (0.116 R)
• M33: 18,113,011 km (0.049 R)
• M34: 18,196,935 km (0.046 R)
• M35: 18,957,940 km (0.103 R)
• M36: 19,471,060 km (0.043 R)
• M37: 20,949,536 km (0.103 R)
• M38: 21,037,500 km (0.073 R)
• M39: 21,214,025 km (0.029 R)
• M40: 23,279,373 km (0.116 R)
• M41: 24,197,156 km (0.088 R)
• M42: 25,784,240 km (0.111 R)
• M43: 25,973,182 km (0.113 R)
• M44: 27,308,493 km (0.077 R)
• M45: 29,254,462 km (0.048 R)
• M46: 29,649,101 km (0.104 R)
• M47: 30,643,029 km (0.094 R)
• M48: 32,765,823 km (0.119 R)
• M49: 33,278,196 km (0.094 R)
• M50: 34,311,020 km (0.03 R)
• M51: 37,257,948 km (0.095 R)
• M52: 39,412,008 km (0.096 R)
• M53: 40,394,417 km (0.09 R)
• M54: 40,723,682 km (0.062 R)
• M55: 43,165,418 km (0.113 R)
• M56: 44,857,370 km (0.109 R)
• M57: 49,473,661 km (0.104 R)
• M58: 50,414,782 km (0.069 R)
• M59: 51,243,255 km (0.115 R)
• M60: 52,673,859 km (0.045 R)
• M61: 55,940,329 km (0.059 R)
• M62: 56,552,333 km (0.071 R)
• M63: 56,675,004 km (0.084 R)
• M64: 57,289,701 km (0.088 R)
• M65: 57,906,643 km (0.09 R)
• M66: 58,525,829 km (0.028 R)
• M67: 60,521,763 km (0.102 R)
• M68: 60,898,451 km (0.063 R)
• M69: 64,451,849 km (0.113 R)
• M70: 65,093,474 km (0.1 R)
• M71: 67,290,618 km (0.061 R)
• M72: 68,594,364 km (0.07 R)
• M73: 68,987,208 km (0.105 R)
• M74: 71,094,443 km (0.111 R)
• M75: 71,491,925 km (0.059 R)
• M76: 75,102,170 km (0.043 R)
• M77: 76,997,426 km (0.088 R)
• M78: 77,814,380 km (0.072 R)
• M79: 80,834,761 km (0.05 R)
• M80: 82,220,187 km (0.067 R)
• M81: 82,359,163 km (0.063 R)
• M82: 84,733,880 km (0.093 R)
• M83: 86,706,327 km (0.115 R)
• M84: 87,414,374 km (0.045 R)
• M85: 87,556,193 km (0.099 R)
• M86: 88,124,366 km (0.091 R)
• M87: 88,836,302 km (0.064 R)
• M88: 88,979,018 km (0.112 R)
• M89: 89,121,585 km (0.083 R)
• M90: 89,264,451 km (0.069 R)
• M91: 95,475,007 km (0.094 R)
• M92: 96,352,548 km (0.032 R)
• M93: 97,526,891 km (0.105 R)
• M94: 98,115,858 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 23.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 763

Radius: 3.4

Gravity: 66 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 17.35 AU - 28.85 AU

Year: 33561 Days

Day: 16.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 111,377,971 km

• M1: 311,164 km (0.117 R)
• M2: 357,240 km (0.071 R)
• M3: 381,026 km (0.115 R)
• M4: 456,274 km (0.119 R)
• M5: 709,692 km (0.069 R)
• M6: 2,016,579 km (0.083 R)
• M7: 2,608,837 km (0.116 R)
• M8: 3,098,621 km (0.079 R)
• M9: 4,670,446 km (0.12 R)
• M10: 6,770,800 km (0.029 R)
• M11: 7,436,660 km (0.033 R)
• M12: 7,572,345 km (0.097 R)
• M13: 8,333,050 km (0.045 R)
• M14: 9,190,246 km (0.073 R)
• M15: 9,851,469 km (0.056 R)
• M16: 9,925,819 km (0.038 R)
• M17: 10,603,946 km (0.093 R)
• M18: 10,910,023 km (0.111 R)
• M19: 11,064,109 km (0.056 R)
• M20: 12,004,032 km (0.094 R)
• M21: 12,483,643 km (0.057 R)
• M22: 12,644,760 km (0.101 R)
• M23: 12,888,006 km (0.099 R)
• M24: 13,792,624 km (0.043 R)
• M25: 15,230,410 km (0.093 R)
• M26: 15,489,064 km (0.082 R)
• M27: 17,519,556 km (0.112 R)
• M28: 17,700,121 km (0.051 R)
• M29: 17,971,940 km (0.117 R)
• M30: 18,428,214 km (0.104 R)
• M31: 18,888,227 km (0.089 R)
• M32: 19,258,931 km (0.113 R)
• M33: 20,196,161 km (0.105 R)
• M34: 21,436,776 km (0.091 R)
• M35: 21,629,758 km (0.09 R)
• M36: 22,603,490 km (0.059 R)
• M37: 23,890,630 km (0.055 R)
• M38: 25,711,685 km (0.06 R)
• M39: 26,019,558 km (0.064 R)
• M40: 27,054,476 km (0.11 R)
• M41: 27,681,740 km (0.095 R)
• M42: 30,780,809 km (0.108 R)
• M43: 32,315,683 km (0.072 R)
• M44: 32,758,792 km (0.118 R)
• M45: 33,092,545 km (0.059 R)
• M46: 36,605,552 km (0.044 R)
• M47: 37,299,088 km (0.102 R)
• M48: 37,415,026 km (0.075 R)
• M49: 37,996,812 km (0.112 R)
• M50: 38,113,648 km (0.108 R)
• M51: 39,169,510 km (0.102 R)
• M52: 40,353,876 km (0.112 R)
• M53: 41,070,151 km (0.12 R)
• M54: 41,670,337 km (0.063 R)
• M55: 43,487,951 km (0.104 R)
• M56: 44,344,998 km (0.119 R)
• M57: 46,200,310 km (0.108 R)
• M58: 46,324,776 km (0.118 R)
• M59: 46,949,347 km (0.041 R)
• M60: 47,325,436 km (0.106 R)
• M61: 49,348,149 km (0.09 R)
• M62: 51,915,847 km (0.086 R)
• M63: 52,174,950 km (0.117 R)
• M64: 52,304,801 km (0.097 R)
• M65: 54,395,132 km (0.11 R)
• M66: 55,450,396 km (0.105 R)
• M67: 56,779,124 km (0.064 R)
• M68: 58,926,751 km (0.082 R)
• M69: 60,964,274 km (0.071 R)
• M70: 62,886,457 km (0.09 R)
• M71: 63,439,371 km (0.112 R)
• M72: 69,769,305 km (0.11 R)
• M73: 71,346,964 km (0.063 R)
• M74: 72,212,388 km (0.108 R)
• M75: 72,501,561 km (0.054 R)
• M76: 73,662,440 km (0.054 R)
• M77: 76,444,063 km (0.097 R)
• M78: 78,813,095 km (0.095 R)
• M79: 80,305,783 km (0.086 R)
• M80: 83,774,508 km (0.045 R)
• M81: 84,382,773 km (0.066 R)
• M82: 84,992,385 km (0.116 R)
• M83: 85,297,864 km (0.04 R)
• M84: 86,676,557 km (0.059 R)
• M85: 88,836,003 km (0.054 R)
• M86: 90,077,815 km (0.077 R)
• M87: 93,207,552 km (0.063 R)
• M88: 93,837,658 km (0.08 R)
• M89: 94,627,385 km (0.084 R)
• M90: 101,509,635 km (0.096 R)
• M91: 102,157,992 km (0.038 R)
• M92: 102,482,620 km (0.064 R)
• M93: 102,807,696 km (0.109 R)
• M94: 105,092,504 km (0.077 R)
• M95: 110,877,304 km (0.087 R)

Kuiper Belt

Range: 36.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 18,297 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit