🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.5 AU - 0.62 AU

Year: 148 Days

Day: 41 Hours

Environment

Temp: 226 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.54 AU - 0.72 AU

Year: 177 Days

Day: 47.8 Hours

Environment

Temp: 190 °C

Axial Tilt: 12 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,222,825 km

• M1: 21,841 km (0.027 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.83 AU - 1.19 AU

Year: 358 Days

Day: 34.9 Hours

Environment

Temp: 167 °C

Axial Tilt: 28.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 69,222,825 km

• M1: 34,856 km (0.053 R)
• M2: 175,777 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.53 AU - 2.25 AU

Year: 917 Days

Day: 22.6 Hours

Environment

Temp: -45 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 12.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534

Radius: 10.4

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 9.42 AU - 15.26 AU

Year: 15306 Days

Day: 6.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 150.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 69,222,825 km

• M1: 130,300 km (0.102 R)
• M2: 632,949 km (0.106 R)
• M3: 1,087,277 km (0.102 R)
• M4: 1,570,030 km (0.062 R)
• M5: 3,439,554 km (0.056 R)
• M6: 4,129,200 km (0.091 R)
• M7: 5,350,817 km (0.104 R)
• M8: 6,083,547 km (0.115 R)
• M9: 7,091,837 km (0.114 R)
• M10: 7,658,513 km (0.118 R)
• M11: 8,302,233 km (0.102 R)
• M12: 10,232,046 km (0.113 R)
• M13: 12,506,232 km (0.076 R)
• M14: 15,098,315 km (0.108 R)
• M15: 15,743,830 km (0.095 R)
• M16: 18,430,607 km (0.098 R)
• M17: 27,132,267 km (0.108 R)
• M18: 27,979,290 km (0.112 R)
• M19: 30,061,692 km (0.102 R)
• M20: 30,740,268 km (0.075 R)
• M21: 31,198,337 km (0.119 R)
• M22: 35,152,358 km (0.117 R)
• M23: 36,286,160 km (0.102 R)
• M24: 38,493,926 km (0.114 R)
• M25: 40,105,244 km (0.072 R)
• M26: 40,789,804 km (0.055 R)
• M27: 41,901,167 km (0.103 R)
• M28: 48,377,408 km (0.057 R)
• M29: 52,338,909 km (0.098 R)
• M30: 53,816,488 km (0.055 R)
• M31: 56,169,812 km (0.096 R)
• M32: 58,066,414 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.1

Radius: 11.2

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 11.33 AU - 13.91 AU

Year: 15830 Days

Day: 9.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 69,222,825 km

• M1: 139,276 km (0.112 R)
• M2: 527,931 km (0.096 R)
• M3: 900,878 km (0.067 R)
• M4: 1,324,839 km (0.1 R)
• M5: 1,916,349 km (0.104 R)
• M6: 2,987,918 km (0.06 R)
• M7: 3,397,667 km (0.112 R)
• M8: 4,451,883 km (0.094 R)
• M9: 5,676,042 km (0.106 R)
• M10: 6,231,798 km (0.115 R)
• M11: 8,350,553 km (0.118 R)
• M12: 8,825,975 km (0.113 R)
• M13: 9,935,842 km (0.092 R)
• M14: 11,596,079 km (0.104 R)
• M15: 12,188,636 km (0.085 R)
• M16: 13,563,141 km (0.117 R)
• M17: 16,618,229 km (0.109 R)
• M18: 18,544,601 km (0.111 R)
• M19: 24,723,890 km (0.111 R)
• M20: 26,611,666 km (0.102 R)
• M21: 31,691,112 km (0.071 R)
• M22: 32,499,090 km (0.042 R)
• M23: 36,494,401 km (0.118 R)
• M24: 38,284,189 km (0.109 R)
• M25: 40,400,401 km (0.086 R)
• M26: 42,873,104 km (0.076 R)
• M27: 43,436,041 km (0.097 R)
• M28: 50,112,744 km (0.086 R)
• M29: 54,925,008 km (0.083 R)
• M30: 55,923,125 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 659.3

Radius: 3.2

Gravity: 64.38 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 11.35 AU - 15.83 AU

Year: 17690 Days

Day: 20.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 69,222,825 km

• M1: 42,037 km (0.11 R)
• M2: 210,035 km (0.112 R)
• M3: 398,080 km (0.083 R)
• M4: 593,305 km (0.08 R)
• M5: 1,120,787 km (0.078 R)
• M6: 1,255,725 km (0.065 R)
• M7: 1,447,359 km (0.106 R)
• M8: 1,692,401 km (0.092 R)
• M9: 2,002,667 km (0.105 R)
• M10: 3,031,451 km (0.057 R)
• M11: 3,187,631 km (0.043 R)
• M12: 4,984,601 km (0.048 R)
• M13: 5,463,913 km (0.104 R)
• M14: 8,129,447 km (0.038 R)
• M15: 8,791,867 km (0.09 R)
• M16: 10,933,660 km (0.106 R)
• M17: 13,260,804 km (0.062 R)
• M18: 15,208,568 km (0.068 R)
• M19: 16,448,435 km (0.096 R)
• M20: 17,504,148 km (0.066 R)
• M21: 17,753,976 km (0.119 R)
• M22: 18,006,198 km (0.066 R)
• M23: 22,082,291 km (0.108 R)
• M24: 24,801,233 km (0.085 R)
• M25: 26,513,231 km (0.06 R)
• M26: 30,289,829 km (0.055 R)
• M27: 30,770,487 km (0.079 R)
• M28: 39,454,942 km (0.035 R)
• M29: 40,752,704 km (0.104 R)
• M30: 50,642,470 km (0.095 R)
• M31: 56,590,032 km (0.117 R)
• M32: 56,771,644 km (0.098 R)
• M33: 58,238,750 km (0.095 R)
• M34: 63,376,689 km (0.036 R)
• M35: 64,360,295 km (0.059 R)
• M36: 65,353,775 km (0.081 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 19,582 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit