🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.88 AU - 0.96 AU

Year: 327 Days

Day: 28.9 Hours

Environment

Temp: 33 °C

Axial Tilt: 28 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 54,206,351 km

• M1: 702,362 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.85 AU - 1.33 AU

Year: 422 Days

Day: 30.1 Hours

Environment

Temp: 3 °C

Axial Tilt: 43.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 54,206,351 km

• M1: 265,387 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.22 AU - 1.8 AU

Year: 688 Days

Day: 18.6 Hours

Environment

Temp: -49 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,206,351 km

• M1: 450,140 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.63 AU - 2.37 AU

Year: 1049 Days

Day: 15.8 Hours

Environment

Temp: -76 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2 AU - 2.14 AU

Year: 1104 Days

Day: 37 Hours

Environment

Temp: -68 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 3.2 AU - 3.56 AU

Year: 2305 Days

Day: 35.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.84 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.54 AU - 5.04 AU

Year: 3295 Days

Day: 36.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.6

Radius: 9.7

Gravity: 8.38 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 4.58 AU - 6.44 AU

Year: 4797 Days

Day: 9 Hours

Environment

Temp: -157 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 54,206,351 km

• M1: 151,243 km (0.11 R)
• M2: 234,569 km (0.076 R)
• M3: 321,336 km (0.041 R)
• M4: 384,616 km (0.081 R)
• M5: 453,282 km (0.113 R)
• M6: 640,578 km (0.1 R)
• M7: 893,997 km (0.116 R)
• M8: 1,134,251 km (0.12 R)
• M9: 1,239,269 km (0.105 R)
• M10: 1,316,461 km (0.042 R)
• M11: 1,607,878 km (0.064 R)
• M12: 1,973,645 km (0.116 R)
• M13: 2,119,951 km (0.088 R)
• M14: 2,423,336 km (0.077 R)
• M15: 3,241,636 km (0.075 R)
• M16: 3,480,843 km (0.04 R)
• M17: 3,770,914 km (0.086 R)
• M18: 4,185,599 km (0.105 R)
• M19: 4,566,625 km (0.05 R)
• M20: 4,639,329 km (0.1 R)
• M21: 4,785,785 km (0.09 R)
• M22: 5,541,554 km (0.083 R)
• M23: 5,671,106 km (0.097 R)
• M24: 6,065,894 km (0.115 R)
• M25: 6,253,191 km (0.1 R)
• M26: 6,469,659 km (0.103 R)
• M27: 6,826,600 km (0.106 R)
• M28: 6,937,751 km (0.09 R)
• M29: 7,274,944 km (0.118 R)
• M30: 7,359,916 km (0.113 R)
• M31: 7,445,486 km (0.099 R)
• M32: 7,848,652 km (0.029 R)
• M33: 8,170,288 km (0.1 R)
• M34: 8,318,090 km (0.06 R)
• M35: 8,526,331 km (0.112 R)
• M36: 8,826,873 km (0.08 R)
• M37: 8,978,415 km (0.112 R)
• M38: 9,192,191 km (0.087 R)
• M39: 9,407,462 km (0.093 R)
• M40: 9,718,027 km (0.057 R)
• M41: 10,126,878 km (0.047 R)
• M42: 10,253,887 km (0.118 R)
• M43: 10,445,223 km (0.053 R)
• M44: 10,734,545 km (0.081 R)
• M45: 11,189,771 km (0.083 R)
• M46: 11,255,445 km (0.051 R)
• M47: 11,354,030 km (0.098 R)
• M48: 11,419,853 km (0.096 R)
• M49: 11,485,825 km (0.12 R)
• M50: 11,552,097 km (0.098 R)
• M51: 12,220,500 km (0.046 R)
• M52: 12,559,340 km (0.116 R)
• M53: 12,798,397 km (0.071 R)
• M54: 12,970,135 km (0.108 R)
• M55: 13,281,149 km (0.1 R)
• M56: 13,594,557 km (0.106 R)
• M57: 13,910,508 km (0.11 R)
• M58: 15,089,638 km (0.113 R)
• M59: 15,271,100 km (0.026 R)
• M60: 15,416,659 km (0.045 R)
• M61: 15,599,468 km (0.098 R)
• M62: 15,746,223 km (0.118 R)
• M63: 16,226,283 km (0.055 R)
• M64: 16,898,725 km (0.118 R)
• M65: 17,352,156 km (0.104 R)
• M66: 18,001,411 km (0.068 R)
• M67: 18,078,304 km (0.088 R)
• M68: 18,193,943 km (0.091 R)
• M69: 18,542,058 km (0.095 R)
• M70: 18,814,475 km (0.072 R)
• M71: 19,996,598 km (0.105 R)
• M72: 20,878,627 km (0.092 R)
• M73: 21,528,181 km (0.084 R)
• M74: 21,978,620 km (0.088 R)
• M75: 22,556,217 km (0.049 R)
• M76: 22,639,244 km (0.03 R)
• M77: 23,937,754 km (0.101 R)
• M78: 24,660,162 km (0.094 R)
• M79: 24,745,582 km (0.079 R)
• M80: 25,045,526 km (0.094 R)
• M81: 26,082,688 km (0.116 R)
• M82: 27,399,000 km (0.101 R)
• M83: 27,753,547 km (0.101 R)
• M84: 28,065,159 km (0.075 R)
• M85: 28,288,359 km (0.064 R)
• M86: 28,557,037 km (0.095 R)
• M87: 29,051,906 km (0.119 R)
• M88: 29,142,114 km (0.11 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.2

Radius: 9.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 5.1 AU - 6.66 AU

Year: 5288 Days

Day: 6.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 54,206,351 km

• M1: 149,747 km (0.107 R)
• M2: 237,262 km (0.077 R)
• M3: 378,782 km (0.042 R)
• M4: 448,494 km (0.082 R)
• M5: 777,311 km (0.095 R)
• M6: 836,252 km (0.111 R)
• M7: 1,059,602 km (0.116 R)
• M8: 1,562,400 km (0.08 R)
• M9: 1,908,121 km (0.098 R)
• M10: 2,048,444 km (0.119 R)
• M11: 2,156,005 km (0.112 R)
• M12: 2,216,592 km (0.109 R)
• M13: 2,452,059 km (0.109 R)
• M14: 2,974,454 km (0.041 R)
• M15: 3,055,686 km (0.093 R)
• M16: 3,165,341 km (0.047 R)
• M17: 3,718,405 km (0.108 R)
• M18: 3,865,160 km (0.113 R)
• M19: 3,998,751 km (0.055 R)
• M20: 4,769,180 km (0.046 R)
• M21: 5,335,558 km (0.032 R)
• M22: 5,501,312 km (0.083 R)
• M23: 5,568,033 km (0.103 R)
• M24: 5,719,276 km (0.106 R)
• M25: 6,250,648 km (0.115 R)
• M26: 7,563,818 km (0.105 R)
• M27: 7,638,168 km (0.084 R)
• M28: 8,108,504 km (0.084 R)
• M29: 8,337,538 km (0.068 R)
• M30: 8,568,816 km (0.106 R)
• M31: 8,685,353 km (0.079 R)
• M32: 9,018,059 km (0.067 R)
• M33: 9,215,827 km (0.08 R)
• M34: 9,494,977 km (0.117 R)
• M35: 9,797,165 km (0.102 R)
• M36: 9,919,087 km (0.053 R)
• M37: 10,995,593 km (0.096 R)
• M38: 11,206,825 km (0.115 R)
• M39: 11,440,796 km (0.113 R)
• M40: 11,740,890 km (0.091 R)
• M41: 12,217,808 km (0.09 R)
• M42: 12,568,615 km (0.11 R)
• M43: 12,811,711 km (0.073 R)
• M44: 13,595,604 km (0.079 R)
• M45: 13,822,394 km (0.111 R)
• M46: 13,890,761 km (0.117 R)
• M47: 13,982,015 km (0.086 R)
• M48: 14,165,123 km (0.101 R)
• M49: 14,928,671 km (0.111 R)
• M50: 15,068,844 km (0.095 R)
• M51: 15,539,628 km (0.074 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.7

Radius: 11.9

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 9.39 AU - 9.99 AU

Year: 11186 Days

Day: 10.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 54,206,351 km

• M1: 472,131 km (0.055 R)
• M2: 596,746 km (0.115 R)
• M3: 716,424 km (0.102 R)
• M4: 845,228 km (0.089 R)
• M5: 1,280,558 km (0.091 R)
• M6: 1,559,259 km (0.083 R)
• M7: 1,706,014 km (0.111 R)
• M8: 1,831,826 km (0.08 R)
• M9: 2,093,323 km (0.101 R)
• M10: 2,395,212 km (0.09 R)
• M11: 2,652,669 km (0.075 R)
• M12: 3,132,729 km (0.108 R)
• M13: 3,478,749 km (0.116 R)
• M14: 3,640,165 km (0.07 R)
• M15: 4,449,489 km (0.115 R)
• M16: 4,874,796 km (0.092 R)
• M17: 5,128,963 km (0.039 R)
• M18: 5,387,468 km (0.082 R)
• M19: 6,033,282 km (0.058 R)
• M20: 6,864,747 km (0.084 R)
• M21: 7,027,210 km (0.112 R)
• M22: 7,439,203 km (0.078 R)
• M23: 8,071,703 km (0.054 R)
• M24: 8,897,782 km (0.071 R)
• M25: 9,298,555 km (0.109 R)
• M26: 11,341,463 km (0.103 R)
• M27: 11,922,053 km (0.082 R)
• M28: 12,611,549 km (0.029 R)
• M29: 13,011,574 km (0.1 R)
• M30: 13,263,497 km (0.058 R)
• M31: 13,364,775 km (0.08 R)
• M32: 13,466,352 km (0.065 R)
• M33: 13,670,253 km (0.09 R)
• M34: 14,443,824 km (0.072 R)
• M35: 15,020,075 km (0.091 R)
• M36: 15,125,691 km (0.073 R)
• M37: 15,284,564 km (0.068 R)
• M38: 15,603,956 km (0.054 R)
• M39: 16,249,470 km (0.038 R)
• M40: 16,520,990 km (0.061 R)
• M41: 16,794,007 km (0.1 R)
• M42: 17,013,467 km (0.093 R)
• M43: 17,677,681 km (0.062 R)
• M44: 18,406,971 km (0.116 R)
• M45: 18,917,548 km (0.06 R)
• M46: 20,301,777 km (0.092 R)
• M47: 21,242,748 km (0.087 R)
• M48: 22,017,815 km (0.088 R)
• M49: 22,741,270 km (0.105 R)
• M50: 23,045,103 km (0.085 R)
• M51: 23,472,804 km (0.106 R)
• M52: 23,595,324 km (0.092 R)
• M53: 24,335,834 km (0.112 R)
• M54: 25,334,848 km (0.115 R)
• M55: 27,179,689 km (0.119 R)
• M56: 27,696,251 km (0.045 R)
• M57: 27,825,802 km (0.029 R)
• M58: 29,067,465 km (0.116 R)
• M59: 29,595,695 km (0.114 R)
• M60: 29,728,238 km (0.08 R)
• M61: 30,997,277 km (0.106 R)
• M62: 32,147,685 km (0.061 R)
• M63: 32,831,048 km (0.103 R)
• M64: 32,968,229 km (0.087 R)
• M65: 33,726,391 km (0.035 R)
• M66: 35,259,919 km (0.106 R)
• M67: 36,389,532 km (0.065 R)
• M68: 36,887,394 km (0.069 R)
• M69: 37,172,976 km (0.085 R)
• M70: 37,961,956 km (0.092 R)
• M71: 38,394,593 km (0.12 R)
• M72: 38,829,025 km (0.091 R)
• M73: 39,775,680 km (0.08 R)
• M74: 41,172,924 km (0.081 R)
• M75: 42,287,429 km (0.11 R)
• M76: 44,015,434 km (0.094 R)
• M77: 44,469,912 km (0.104 R)
• M78: 44,621,903 km (0.094 R)
• M79: 45,766,327 km (0.117 R)
• M80: 45,919,665 km (0.117 R)
• M81: 47,695,392 km (0.114 R)
• M82: 48,006,555 km (0.061 R)
• M83: 48,396,407 km (0.11 R)
• M84: 49,808,461 km (0.107 R)
• M85: 50,203,101 km (0.115 R)
• M86: 52,432,259 km (0.11 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 11,506 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit