🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.4 AU - 0.62 AU

Year: 138 Days

Day: 43.2 Hours

Environment

Temp: 214 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.79 AU - 1.01 AU

Year: 323 Days

Day: 37.5 Hours

Environment

Temp: 32 °C

Axial Tilt: 16.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.96 AU - 1.02 AU

Year: 373 Days

Day: 15 Hours

Environment

Temp: 1 °C

Axial Tilt: 3.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.25 AU - 1.26 AU

Year: 529 Days

Day: 22.8 Hours

Environment

Temp: -30 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.24 AU - 1.56 AU

Year: 627 Days

Day: 38 Hours

Environment

Temp: -51 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,070,167 km

• M1: 705,504 km (0.08 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.45 AU - 2.23 AU

Year: 945 Days

Day: 44.9 Hours

Environment

Temp: -80 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,070,167 km

• M1: 111,750 km (0.09 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.59 AU - 4.85 AU

Year: 3283 Days

Day: 40.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 113.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,070,167 km

• M1: 156,479 km (0.071 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 224

Radius: 7

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 16.39 AU - 19.09 AU

Year: 28300 Days

Day: 17.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 66,070,167 km

• M1: 97,837 km (0.107 R)
• M2: 196,422 km (0.036 R)
• M3: 317,147 km (0.111 R)
• M4: 363,672 km (0.103 R)
• M5: 482,603 km (0.116 R)
• M6: 696,079 km (0.085 R)
• M7: 780,901 km (0.116 R)
• M8: 824,733 km (0.093 R)
• M9: 869,463 km (0.091 R)
• M10: 1,032,674 km (0.11 R)
• M11: 1,105,678 km (0.049 R)
• M12: 1,180,477 km (0.09 R)
• M13: 1,257,071 km (0.093 R)
• M14: 1,580,053 km (0.107 R)
• M15: 1,958,386 km (0.062 R)
• M16: 2,205,073 km (0.091 R)
• M17: 2,593,429 km (0.094 R)
• M18: 2,693,958 km (0.034 R)
• M19: 2,795,685 km (0.085 R)
• M20: 3,287,563 km (0.108 R)
• M21: 3,432,972 km (0.108 R)
• M22: 3,506,424 km (0.047 R)
• M23: 4,152,538 km (0.057 R)
• M24: 4,231,077 km (0.099 R)
• M25: 4,876,143 km (0.114 R)
• M26: 5,042,346 km (0.113 R)
• M27: 5,725,260 km (0.116 R)
• M28: 6,301,362 km (0.079 R)
• M29: 7,460,446 km (0.056 R)
• M30: 7,990,920 km (0.108 R)
• M31: 8,137,825 km (0.076 R)
• M32: 8,285,478 km (0.094 R)
• M33: 8,533,661 km (0.038 R)
• M34: 9,139,233 km (0.101 R)
• M35: 9,499,016 km (0.119 R)
• M36: 10,391,666 km (0.042 R)
• M37: 12,143,458 km (0.111 R)
• M38: 12,823,679 km (0.025 R)
• M39: 12,880,825 km (0.112 R)
• M40: 13,632,704 km (0.068 R)
• M41: 14,102,591 km (0.11 R)
• M42: 14,877,209 km (0.056 R)
• M43: 15,360,709 km (0.076 R)
• M44: 15,604,554 km (0.116 R)
• M45: 15,910,930 km (0.114 R)
• M46: 16,095,833 km (0.063 R)
• M47: 16,343,418 km (0.108 R)
• M48: 17,346,172 km (0.11 R)
• M49: 18,368,674 km (0.11 R)
• M50: 19,740,337 km (0.085 R)
• M51: 19,872,731 km (0.086 R)
• M52: 22,442,673 km (0.101 R)
• M53: 22,580,901 km (0.106 R)
• M54: 22,788,543 km (0.095 R)
• M55: 23,205,921 km (0.084 R)
• M56: 23,907,236 km (0.108 R)
• M57: 23,977,696 km (0.068 R)
• M58: 24,544,223 km (0.11 R)
• M59: 27,738,288 km (0.116 R)
• M60: 27,960,740 km (0.095 R)
• M61: 28,035,090 km (0.106 R)
• M62: 28,258,439 km (0.11 R)
• M63: 30,065,881 km (0.049 R)
• M64: 30,676,539 km (0.116 R)
• M65: 31,368,579 km (0.111 R)
• M66: 32,767,918 km (0.093 R)
• M67: 33,003,235 km (0.064 R)
• M68: 33,396,378 km (0.112 R)
• M69: 38,565,284 km (0.08 R)
• M70: 39,311,927 km (0.091 R)
• M71: 39,728,856 km (0.082 R)
• M72: 40,566,903 km (0.115 R)
• M73: 43,030,032 km (0.079 R)
• M74: 48,010,744 km (0.114 R)
• M75: 48,277,776 km (0.053 R)
• M76: 49,082,313 km (0.11 R)
• M77: 49,710,924 km (0.098 R)
• M78: 50,613,747 km (0.107 R)
• M79: 51,430,850 km (0.1 R)
• M80: 52,252,442 km (0.112 R)
• M81: 52,894,366 km (0.069 R)
• M82: 53,078,222 km (0.087 R)
• M83: 54,556,997 km (0.112 R)
• M84: 54,835,698 km (0.12 R)
• M85: 55,488,094 km (0.111 R)
• M86: 56,424,427 km (0.112 R)
• M87: 57,744,030 km (0.076 R)
• M88: 62,345,062 km (0.096 R)
• M89: 63,611,259 km (0.053 R)
• M90: 63,709,096 km (0.103 R)
• M91: 65,181,438 km (0.096 R)
• M92: 65,280,023 km (0.051 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 15,964 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit