🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.72 AU - 0.82 AU

Year: 239 Days

Day: 36.3 Hours

Environment

Temp: 162 °C

Axial Tilt: 43.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,193,956 km

• M1: 333,154 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.16 AU - 1.34 AU

Year: 493 Days

Day: 22.6 Hours

Environment

Temp: 11 °C

Axial Tilt: 49.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.15 AU - 2.65 AU

Year: 1313 Days

Day: 19 Hours

Environment

Temp: -75 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,193,956 km

• M1: 913,744 km (0.07 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.31 AU - 3.35 AU

Year: 2146 Days

Day: 16 Hours

Environment

Temp: -97 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.45 AU - 3.83 AU

Year: 2452 Days

Day: 46.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,193,956 km

• M1: 112,946 km (0.095 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 4.25 AU - 4.35 AU

Year: 3148 Days

Day: 30.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 4.57 AU - 5.79 AU

Year: 4163 Days

Day: 21.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83

Radius: 11

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 4.29 AU - 6.87 AU

Year: 4654 Days

Day: 7.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 27,193,956 km

• M1: 189,241 km (0.101 R)
• M2: 267,032 km (0.078 R)
• M3: 420,819 km (0.083 R)
• M4: 589,715 km (0.115 R)
• M5: 752,776 km (0.082 R)
• M6: 1,134,401 km (0.071 R)
• M7: 1,523,654 km (0.068 R)
• M8: 1,703,172 km (0.072 R)
• M9: 1,774,829 km (0.077 R)
• M10: 2,094,221 km (0.084 R)
• M11: 2,204,773 km (0.104 R)
• M12: 2,305,902 km (0.079 R)
• M13: 2,408,825 km (0.069 R)
• M14: 2,489,907 km (0.037 R)
• M15: 2,642,946 km (0.087 R)
• M16: 2,847,895 km (0.086 R)
• M17: 2,921,497 km (0.084 R)
• M18: 3,286,366 km (0.085 R)
• M19: 3,719,302 km (0.086 R)
• M20: 3,840,626 km (0.108 R)
• M21: 3,949,533 km (0.071 R)
• M22: 4,031,962 km (0.111 R)
• M23: 4,156,577 km (0.099 R)
• M24: 4,282,538 km (0.072 R)
• M25: 4,424,058 km (0.1 R)
• M26: 4,770,078 km (0.108 R)
• M27: 4,990,735 km (0.083 R)
• M28: 5,080,044 km (0.028 R)
• M29: 5,154,694 km (0.078 R)
• M30: 5,290,379 km (0.092 R)
• M31: 5,750,692 km (0.082 R)
• M32: 5,860,048 km (0.054 R)
• M33: 6,017,425 km (0.105 R)
• M34: 6,288,197 km (0.072 R)
• M35: 6,481,777 km (0.068 R)
• M36: 6,858,314 km (0.064 R)
• M37: 7,007,613 km (0.099 R)
• M38: 7,718,652 km (0.104 R)
• M39: 7,873,934 km (0.072 R)
• M40: 8,152,785 km (0.085 R)
• M41: 8,293,407 km (0.118 R)
• M42: 8,364,017 km (0.117 R)
• M43: 8,488,183 km (0.111 R)
• M44: 8,612,798 km (0.098 R)
• M45: 8,954,330 km (0.109 R)
• M46: 9,818,258 km (0.052 R)
• M47: 9,911,757 km (0.058 R)
• M48: 10,024,254 km (0.056 R)
• M49: 10,099,651 km (0.104 R)
• M50: 10,175,049 km (0.094 R)
• M51: 10,459,734 km (0.12 R)
• M52: 10,593,624 km (0.117 R)
• M53: 10,670,218 km (0.115 R)
• M54: 11,114,972 km (0.069 R)
• M55: 11,545,964 km (0.068 R)
• M56: 11,922,502 km (0.079 R)
• M57: 12,062,376 km (0.084 R)
• M58: 12,545,726 km (0.119 R)
• M59: 12,708,339 km (0.044 R)
• M60: 13,531,576 km (0.115 R)
• M61: 13,865,778 km (0.119 R)
• M62: 13,991,739 km (0.053 R)
• M63: 14,181,579 km (0.089 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.4

Radius: 9.1

Gravity: 9.5 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 5.54 AU - 6.4 AU

Year: 5151 Days

Day: 8.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 27,193,956 km

• M1: 155,432 km (0.075 R)
• M2: 389,852 km (0.101 R)
• M3: 1,083,986 km (0.1 R)
• M4: 1,175,540 km (0.076 R)
• M5: 1,415,794 km (0.111 R)
• M6: 1,533,378 km (0.084 R)
• M7: 1,619,547 km (0.054 R)
• M8: 1,689,558 km (0.079 R)
• M9: 1,796,521 km (0.085 R)
• M10: 1,869,225 km (0.063 R)
• M11: 1,942,977 km (0.091 R)
• M12: 2,150,619 km (0.046 R)
• M13: 2,326,097 km (0.115 R)
• M14: 3,095,928 km (0.072 R)
• M15: 5,393,751 km (0.114 R)
• M16: 5,633,108 km (0.106 R)
• M17: 5,876,055 km (0.077 R)
• M18: 6,232,995 km (0.096 R)
• M19: 6,344,296 km (0.082 R)
• M20: 6,456,195 km (0.091 R)
• M21: 7,025,714 km (0.081 R)
• M22: 7,522,529 km (0.1 R)
• M23: 7,700,550 km (0.105 R)
• M24: 7,820,079 km (0.104 R)
• M25: 8,954,330 km (0.075 R)
• M26: 9,364,976 km (0.109 R)
• M27: 9,620,789 km (0.117 R)
• M28: 9,717,279 km (0.067 R)
• M29: 9,878,845 km (0.098 R)
• M30: 10,501,172 km (0.068 R)
• M31: 10,567,294 km (0.102 R)
• M32: 10,666,927 km (0.081 R)
• M33: 10,800,218 km (0.084 R)
• M34: 10,900,598 km (0.096 R)
• M35: 11,068,597 km (0.114 R)
• M36: 11,373,029 km (0.074 R)
• M37: 11,611,787 km (0.088 R)
• M38: 11,921,155 km (0.098 R)
• M39: 12,128,797 km (0.087 R)
• M40: 12,477,809 km (0.071 R)
• M41: 13,042,990 km (0.087 R)
• M42: 13,292,818 km (0.118 R)
• M43: 13,761,209 km (0.102 R)
• M44: 14,088,679 km (0.077 R)
• M45: 14,936,899 km (0.034 R)
• M46: 15,801,873 km (0.026 R)
• M47: 16,992,972 km (0.101 R)
• M48: 17,697,877 km (0.086 R)
• M49: 17,816,358 km (0.087 R)
• M50: 17,895,496 km (0.075 R)
• M51: 18,332,471 km (0.089 R)
• M52: 19,014,937 km (0.094 R)
• M53: 19,095,869 km (0.116 R)
• M54: 19,217,342 km (0.082 R)
• M55: 19,461,037 km (0.113 R)
• M56: 19,542,419 km (0.069 R)
• M57: 20,653,332 km (0.063 R)
• M58: 21,279,250 km (0.092 R)
• M59: 21,405,211 km (0.11 R)
• M60: 21,489,285 km (0.115 R)
• M61: 21,742,255 km (0.113 R)
• M62: 22,293,823 km (0.087 R)
• M63: 22,635,504 km (0.09 R)
• M64: 22,764,009 km (0.04 R)
• M65: 23,280,869 km (0.043 R)
• M66: 23,975,752 km (0.096 R)
• M67: 24,369,792 km (0.071 R)
• M68: 24,721,647 km (0.096 R)
• M69: 25,031,015 km (0.069 R)
• M70: 25,297,299 km (0.096 R)
• M71: 25,608,911 km (0.1 R)
• M72: 26,191,296 km (0.114 R)
• M73: 26,371,412 km (0.069 R)
• M74: 26,778,019 km (0.108 R)
• M75: 27,277,825 km (0.1 R)
• M76: 27,505,962 km (0.076 R)
• M77: 27,689,070 km (0.109 R)
• M78: 28,194,411 km (0.109 R)
• M79: 28,471,467 km (0.065 R)
• M80: 30,577,356 km (0.09 R)
• M81: 30,814,319 km (0.108 R)
• M82: 31,099,602 km (0.078 R)
• M83: 31,194,896 km (0.107 R)
• M84: 31,338,061 km (0.103 R)
• M85: 31,768,753 km (0.063 R)
• M86: 31,960,837 km (0.109 R)

Planet 10 - Gas Giant

Semi-Major Axis: 6.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.6

Radius: 13.4

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 6.7 AU - 6.74 AU

Year: 6151 Days

Day: 10 Hours

Environment

Temp: -158 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 27,193,956 km

• M1: 179,218 km (0.097 R)
• M2: 336,146 km (0.089 R)
• M3: 524,789 km (0.05 R)
• M4: 970,591 km (0.087 R)
• M5: 1,418,936 km (0.11 R)
• M6: 1,815,969 km (0.046 R)
• M7: 2,011,194 km (0.077 R)
• M8: 2,334,774 km (0.1 R)
• M9: 2,422,738 km (0.069 R)
• M10: 2,511,898 km (0.099 R)
• M11: 3,364,307 km (0.081 R)
• M12: 3,464,238 km (0.082 R)
• M13: 4,674,485 km (0.099 R)
• M14: 6,175,699 km (0.098 R)
• M15: 6,398,002 km (0.089 R)
• M16: 6,598,014 km (0.037 R)
• M17: 7,444,588 km (0.118 R)
• M18: 7,628,594 km (0.082 R)
• M19: 8,461,704 km (0.1 R)
• M20: 9,098,542 km (0.036 R)
• M21: 9,182,766 km (0.084 R)
• M22: 9,295,413 km (0.098 R)
• M23: 9,779,662 km (0.082 R)
• M24: 10,301,309 km (0.098 R)
• M25: 10,594,970 km (0.077 R)
• M26: 11,011,002 km (0.038 R)
• M27: 11,614,479 km (0.084 R)
• M28: 12,043,377 km (0.038 R)
• M29: 12,571,158 km (0.08 R)
• M30: 12,727,787 km (0.072 R)
• M31: 13,649,459 km (0.08 R)
• M32: 14,592,524 km (0.065 R)
• M33: 15,691,171 km (0.116 R)
• M34: 15,995,453 km (0.11 R)
• M35: 16,575,594 km (0.083 R)
• M36: 17,861,986 km (0.101 R)
• M37: 18,215,186 km (0.089 R)
• M38: 18,321,700 km (0.113 R)
• M39: 19,036,329 km (0.117 R)
• M40: 19,614,674 km (0.066 R)
• M41: 19,942,593 km (0.093 R)
• M42: 20,162,203 km (0.087 R)
• M43: 22,439,980 km (0.08 R)
• M44: 23,012,640 km (0.118 R)
• M45: 23,822,264 km (0.091 R)
• M46: 24,016,442 km (0.113 R)
• M47: 24,289,159 km (0.057 R)
• M48: 25,390,349 km (0.074 R)
• M49: 25,907,060 km (0.074 R)
• M50: 26,387,269 km (0.067 R)

Kuiper Belt

Range: 31.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 18,120 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit