🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.46 AU - 0.72 AU

Year: 170 Days

Day: 44.9 Hours

Environment

Temp: 134 °C

Axial Tilt: 6.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.7 AU - 0.7 AU

Year: 219 Days

Day: 40.7 Hours

Environment

Temp: 190 °C

Axial Tilt: 9.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.61 AU - 0.99 AU

Year: 268 Days

Day: 34.1 Hours

Environment

Temp: 102 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,828,606 km

• M1: 601,982 km (0.065 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.68 AU - 1.08 AU

Year: 309 Days

Day: 16.9 Hours

Environment

Temp: 29 °C

Axial Tilt: 45.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.99 AU - 1.55 AU

Year: 536 Days

Day: 37.3 Hours

Environment

Temp: -30 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.18 AU - 1.92 AU

Year: 723 Days

Day: 27.6 Hours

Environment

Temp: -50 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.53 AU - 1.91 AU

Year: 845 Days

Day: 27.7 Hours

Environment

Temp: -61 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,828,606 km

• M1: 434,582 km (0.078 R)

Planet 8 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.86 AU - 4.42 AU

Year: 2602 Days

Day: 43.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,828,606 km

• M1: 64,626 km (0.117 R)

Asteroid Belt

Center: 9.71 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 15.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 894.2

Radius: 3.7

Gravity: 65.32 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 13.22 AU - 18.32 AU

Year: 23468 Days

Day: 24.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 98.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 82,828,606 km

• M1: 307,573 km (0.088 R)
• M2: 411,544 km (0.099 R)
• M3: 651,499 km (0.036 R)
• M4: 704,157 km (0.06 R)
• M5: 1,271,432 km (0.058 R)
• M6: 1,685,669 km (0.1 R)
• M7: 1,758,523 km (0.118 R)
• M8: 3,147,240 km (0.098 R)
• M9: 3,889,694 km (0.056 R)
• M10: 4,480,456 km (0.105 R)
• M11: 4,531,020 km (0.032 R)
• M12: 7,344,059 km (0.079 R)
• M13: 7,764,578 km (0.095 R)
• M14: 7,825,165 km (0.112 R)
• M15: 8,008,273 km (0.111 R)
• M16: 9,457,727 km (0.086 R)
• M17: 9,522,503 km (0.099 R)
• M18: 11,190,669 km (0.101 R)
• M19: 11,396,815 km (0.101 R)
• M20: 12,731,377 km (0.091 R)
• M21: 12,803,035 km (0.082 R)
• M22: 14,636,057 km (0.054 R)
• M23: 15,468,270 km (0.054 R)
• M24: 15,544,565 km (0.07 R)
• M25: 16,160,460 km (0.12 R)
• M26: 17,974,783 km (0.088 R)
• M27: 18,620,746 km (0.049 R)
• M28: 18,702,127 km (0.047 R)
• M29: 18,946,720 km (0.098 R)
• M30: 19,439,047 km (0.105 R)
• M31: 19,604,053 km (0.075 R)
• M32: 19,935,562 km (0.099 R)
• M33: 20,436,266 km (0.098 R)
• M34: 22,307,286 km (0.112 R)
• M35: 23,438,246 km (0.065 R)
• M36: 24,409,885 km (0.064 R)
• M37: 26,027,786 km (0.067 R)
• M38: 26,300,802 km (0.062 R)
• M39: 27,033,532 km (0.106 R)
• M40: 32,053,588 km (0.059 R)
• M41: 32,150,976 km (0.118 R)
• M42: 32,248,514 km (0.069 R)
• M43: 33,328,012 km (0.081 R)
• M44: 34,020,949 km (0.107 R)
• M45: 34,219,765 km (0.069 R)
• M46: 35,119,596 km (0.095 R)
• M47: 35,824,651 km (0.079 R)
• M48: 36,128,335 km (0.074 R)
• M49: 36,432,766 km (0.07 R)
• M50: 37,351,447 km (0.088 R)
• M51: 39,003,157 km (0.108 R)
• M52: 43,127,869 km (0.059 R)
• M53: 44,207,517 km (0.094 R)
• M54: 44,533,192 km (0.114 R)
• M55: 46,945,607 km (0.061 R)
• M56: 47,056,160 km (0.091 R)
• M57: 48,279,122 km (0.084 R)
• M58: 50,076,541 km (0.088 R)
• M59: 50,302,733 km (0.081 R)
• M60: 51,667,065 km (0.028 R)
• M61: 53,043,665 km (0.03 R)
• M62: 53,389,685 km (0.063 R)
• M63: 54,781,244 km (0.111 R)
• M64: 54,897,631 km (0.112 R)
• M65: 57,363,154 km (0.108 R)
• M66: 57,718,299 km (0.064 R)
• M67: 59,146,211 km (0.114 R)
• M68: 59,504,947 km (0.103 R)
• M69: 59,864,430 km (0.06 R)
• M70: 60,706,068 km (0.076 R)
• M71: 62,522,784 km (0.046 R)
• M72: 62,766,330 km (0.105 R)
• M73: 64,726,361 km (0.093 R)
• M74: 65,219,436 km (0.105 R)
• M75: 65,466,422 km (0.111 R)
• M76: 65,961,441 km (0.075 R)
• M77: 66,706,289 km (0.116 R)
• M78: 67,204,300 km (0.049 R)
• M79: 67,453,829 km (0.11 R)
• M80: 67,703,658 km (0.112 R)
• M81: 68,204,212 km (0.05 R)
• M82: 68,957,288 km (0.109 R)
• M83: 69,334,873 km (0.036 R)
• M84: 70,471,817 km (0.036 R)
• M85: 73,148,422 km (0.111 R)
• M86: 74,305,711 km (0.105 R)
• M87: 74,434,665 km (0.118 R)
• M88: 75,858,238 km (0.105 R)
• M89: 76,247,940 km (0.033 R)
• M90: 77,813,781 km (0.095 R)
• M91: 80,976,879 km (0.117 R)
• M92: 82,173,961 km (0.11 R)
• M93: 82,975,207 km (0.065 R)
• M94: 83,913,186 km (0.115 R)
• M95: 84,989,542 km (0.069 R)
• M96: 88,519,154 km (0.11 R)
• M97: 91,819,583 km (0.052 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 634.5

Radius: 4.7

Gravity: 28.72 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 13.49 AU - 18.17 AU

Year: 23602 Days

Day: 21.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 82,828,606 km

• M1: 65,823 km (0.111 R)
• M2: 117,734 km (0.101 R)
• M3: 181,163 km (0.083 R)
• M4: 225,893 km (0.084 R)
• M5: 467,194 km (0.079 R)
• M6: 720,613 km (0.119 R)
• M7: 1,244,654 km (0.04 R)
• M8: 1,558,660 km (0.05 R)
• M9: 1,690,905 km (0.09 R)
• M10: 1,792,631 km (0.088 R)
• M11: 1,896,303 km (0.1 R)
• M12: 2,330,585 km (0.12 R)
• M13: 2,368,134 km (0.031 R)
• M14: 2,636,662 km (0.075 R)
• M15: 3,036,986 km (0.052 R)
• M16: 3,286,366 km (0.062 R)
• M17: 3,672,628 km (0.096 R)
• M18: 4,487,487 km (0.103 R)
• M19: 4,867,017 km (0.12 R)
• M20: 5,962,672 km (0.077 R)
• M21: 6,014,283 km (0.118 R)
• M22: 8,716,170 km (0.11 R)
• M23: 9,729,397 km (0.083 R)
• M24: 9,912,056 km (0.088 R)
• M25: 10,034,427 km (0.05 R)
• M26: 10,716,593 km (0.097 R)
• M27: 11,031,646 km (0.094 R)
• M28: 11,222,084 km (0.106 R)
• M29: 12,984,646 km (0.1 R)
• M30: 17,639,683 km (0.106 R)
• M31: 18,310,630 km (0.044 R)
• M32: 19,831,143 km (0.111 R)
• M33: 20,606,508 km (0.112 R)
• M34: 21,470,735 km (0.086 R)
• M35: 21,549,872 km (0.118 R)
• M36: 22,026,940 km (0.076 R)
• M37: 23,234,494 km (0.083 R)
• M38: 25,044,180 km (0.069 R)
• M39: 25,545,632 km (0.084 R)
• M40: 25,797,554 km (0.114 R)
• M41: 26,303,794 km (0.098 R)
• M42: 26,728,352 km (0.073 R)
• M43: 27,670,071 km (0.049 R)
• M44: 28,535,495 km (0.112 R)
• M45: 28,971,722 km (0.081 R)
• M46: 30,027,285 km (0.088 R)
• M47: 30,204,408 km (0.119 R)
• M48: 30,916,494 km (0.101 R)
• M49: 32,629,689 km (0.028 R)
• M50: 33,360,325 km (0.092 R)
• M51: 34,003,895 km (0.047 R)
• M52: 34,281,100 km (0.088 R)
• M53: 34,558,903 km (0.117 R)
• M54: 36,147,483 km (0.059 R)
• M55: 36,430,373 km (0.029 R)
• M56: 36,808,556 km (0.085 R)
• M57: 36,998,097 km (0.108 R)
• M58: 38,815,412 km (0.109 R)
• M59: 39,105,033 km (0.12 R)
• M60: 39,880,698 km (0.079 R)
• M61: 40,661,599 km (0.025 R)
• M62: 40,955,708 km (0.108 R)
• M63: 42,436,727 km (0.093 R)
• M64: 43,333,866 km (0.114 R)
• M65: 44,237,138 km (0.116 R)
• M66: 45,451,124 km (0.117 R)
• M67: 46,471,232 km (0.057 R)
• M68: 46,573,557 km (0.031 R)
• M69: 46,676,032 km (0.097 R)
• M70: 48,741,679 km (0.068 R)
• M71: 51,683,222 km (0.113 R)
• M72: 55,223,007 km (0.042 R)
• M73: 55,548,681 km (0.067 R)
• M74: 56,092,918 km (0.09 R)
• M75: 57,296,433 km (0.093 R)
• M76: 57,846,205 km (0.111 R)
• M77: 59,840,046 km (0.118 R)
• M78: 60,286,147 km (0.114 R)
• M79: 62,194,567 km (0.115 R)
• M80: 64,807,742 km (0.086 R)
• M81: 65,265,961 km (0.086 R)
• M82: 66,300,580 km (0.068 R)
• M83: 67,224,945 km (0.108 R)
• M84: 68,269,886 km (0.076 R)
• M85: 69,086,241 km (0.116 R)
• M86: 70,023,323 km (0.094 R)
• M87: 70,140,757 km (0.112 R)
• M88: 73,574,477 km (0.116 R)
• M89: 74,052,292 km (0.078 R)
• M90: 75,131,342 km (0.118 R)
• M91: 75,251,619 km (0.064 R)
• M92: 75,733,024 km (0.086 R)
• M93: 76,336,353 km (0.09 R)
• M94: 77,669,270 km (0.08 R)
• M95: 77,912,366 km (0.105 R)
• M96: 78,277,684 km (0.055 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 174 - 18,130 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit