🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.07 AU - 2.17 AU

Year: 1409 Days

Day: 29.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 99,397,500 km

• M1: 44,879 km (0.103 R)
• M2: 515,065 km (0.027 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.2

Radius: 11.5

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.59 AU - 6.77 AU

Year: 6180 Days

Day: 7.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 99,397,500 km

• M1: 154,535 km (0.1 R)
• M2: 523,593 km (0.11 R)
• M3: 884,423 km (0.079 R)
• M4: 1,276,668 km (0.066 R)
• M5: 1,774,530 km (0.087 R)
• M6: 3,304,617 km (0.09 R)
• M7: 4,232,722 km (0.086 R)
• M8: 5,056,707 km (0.063 R)
• M9: 7,672,426 km (0.108 R)
• M10: 9,372,157 km (0.114 R)
• M11: 10,680,690 km (0.065 R)
• M12: 15,000,926 km (0.076 R)
• M13: 17,453,135 km (0.11 R)
• M14: 18,968,561 km (0.081 R)
• M15: 21,123,219 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.2

Radius: 10.6

Gravity: 6.36 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 7.6 AU - 8.34 AU

Year: 10273 Days

Day: 7.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 99,397,500 km

• M1: 131,796 km (0.055 R)
• M2: 622,327 km (0.119 R)
• M3: 1,009,337 km (0.071 R)
• M4: 1,645,128 km (0.09 R)
• M5: 2,672,416 km (0.097 R)
• M6: 3,659,164 km (0.057 R)
• M7: 4,138,475 km (0.099 R)
• M8: 5,555,766 km (0.107 R)
• M9: 6,412,662 km (0.036 R)
• M10: 8,033,256 km (0.117 R)
• M11: 8,752,523 km (0.079 R)
• M12: 9,128,013 km (0.106 R)
• M13: 10,580,160 km (0.026 R)
• M14: 11,278,931 km (0.103 R)
• M15: 12,472,274 km (0.059 R)
• M16: 13,498,515 km (0.107 R)
• M17: 16,203,993 km (0.098 R)
• M18: 22,750,844 km (0.116 R)
• M19: 24,096,776 km (0.102 R)
• M20: 24,836,089 km (0.093 R)
• M21: 28,555,541 km (0.078 R)
• M22: 30,547,586 km (0.083 R)
• M23: 32,295,637 km (0.118 R)
• M24: 34,806,787 km (0.044 R)
• M25: 35,870,577 km (0.116 R)
• M26: 36,229,912 km (0.065 R)
• M27: 38,687,505 km (0.097 R)
• M28: 39,573,424 km (0.116 R)
• M29: 40,214,301 km (0.093 R)
• M30: 46,015,557 km (0.092 R)
• M31: 47,728,901 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.7

Radius: 13.9

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 6.25 AU - 10.31 AU

Year: 10878 Days

Day: 5.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 99,397,500 km

• M1: 174,132 km (0.077 R)
• M2: 1,143,526 km (0.106 R)
• M3: 1,651,860 km (0.107 R)
• M4: 2,485,569 km (0.056 R)
• M5: 3,123,753 km (0.077 R)
• M6: 4,017,600 km (0.104 R)
• M7: 5,591,968 km (0.1 R)
• M8: 7,019,880 km (0.117 R)
• M9: 7,858,975 km (0.109 R)
• M10: 8,678,920 km (0.084 R)
• M11: 9,737,325 km (0.031 R)
• M12: 10,781,519 km (0.092 R)
• M13: 12,057,439 km (0.053 R)
• M14: 13,092,656 km (0.089 R)
• M15: 14,068,483 km (0.074 R)
• M16: 14,544,055 km (0.085 R)
• M17: 15,971,966 km (0.115 R)
• M18: 16,621,221 km (0.105 R)
• M19: 17,355,597 km (0.113 R)
• M20: 18,251,239 km (0.098 R)
• M21: 21,046,924 km (0.057 R)
• M22: 21,986,100 km (0.088 R)
• M23: 22,952,951 km (0.055 R)
• M24: 27,473,649 km (0.066 R)
• M25: 29,942,612 km (0.096 R)
• M26: 30,433,892 km (0.095 R)
• M27: 33,706,345 km (0.078 R)
• M28: 35,209,205 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 997.9

Radius: 4.1

Gravity: 59.36 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 12.53 AU - 16.11 AU

Year: 24741 Days

Day: 21.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 99,397,500 km

• M1: 51,162 km (0.106 R)
• M2: 392,994 km (0.107 R)
• M3: 601,832 km (0.117 R)
• M4: 997,519 km (0.103 R)
• M5: 1,566,290 km (0.045 R)
• M6: 3,719,452 km (0.104 R)
• M7: 3,990,224 km (0.11 R)
• M8: 4,347,015 km (0.081 R)
• M9: 4,763,795 km (0.113 R)
• M10: 5,632,509 km (0.117 R)
• M11: 5,853,914 km (0.084 R)
• M12: 7,839,976 km (0.114 R)
• M13: 11,954,964 km (0.118 R)
• M14: 12,100,523 km (0.119 R)
• M15: 13,229,388 km (0.085 R)
• M16: 15,521,377 km (0.078 R)
• M17: 17,311,615 km (0.116 R)
• M18: 17,779,707 km (0.085 R)
• M19: 19,135,512 km (0.092 R)
• M20: 20,042,524 km (0.104 R)
• M21: 27,334,074 km (0.058 R)
• M22: 33,401,913 km (0.095 R)
• M23: 35,458,136 km (0.096 R)
• M24: 37,286,521 km (0.063 R)
• M25: 38,066,674 km (0.119 R)
• M26: 39,498,027 km (0.055 R)
• M27: 40,635,868 km (0.084 R)
• M28: 42,130,650 km (0.118 R)
• M29: 43,834,121 km (0.107 R)
• M30: 44,353,973 km (0.11 R)
• M31: 50,346,266 km (0.111 R)
• M32: 57,888,841 km (0.116 R)
• M33: 62,801,037 km (0.117 R)
• M34: 69,616,117 km (0.074 R)
• M35: 73,688,321 km (0.109 R)
• M36: 89,326,983 km (0.038 R)
• M37: 90,721,834 km (0.111 R)
• M38: 97,325,832 km (0.087 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 19,401 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit