🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.8

Radius: 8.6

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.89 AU - 1.09 AU

Year: 646 Days

Day: 12.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 70,755,307 km

• M1: 106,962 km (0.103 R)
• M2: 396,135 km (0.112 R)
• M3: 676,482 km (0.105 R)
• M4: 946,207 km (0.118 R)
• M5: 1,669,961 km (0.06 R)
• M6: 2,302,012 km (0.087 R)
• M7: 2,615,120 km (0.099 R)
• M8: 3,352,937 km (0.099 R)
• M9: 3,623,410 km (0.037 R)
• M10: 3,964,344 km (0.059 R)
• M11: 4,919,676 km (0.111 R)
• M12: 5,219,021 km (0.11 R)
• M13: 5,726,906 km (0.11 R)
• M14: 6,325,297 km (0.085 R)
• M15: 6,800,869 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.7

Radius: 11.7

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.59 AU - 1.91 AU

Year: 1519 Days

Day: 9.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 70,755,307 km

• M1: 145,559 km (0.03 R)
• M2: 698,024 km (0.047 R)
• M3: 1,152,801 km (0.103 R)
• M4: 1,558,062 km (0.079 R)
• M5: 1,929,962 km (0.118 R)
• M6: 2,762,325 km (0.085 R)
• M7: 3,346,205 km (0.119 R)
• M8: 5,256,420 km (0.092 R)
• M9: 5,739,322 km (0.111 R)
• M10: 6,156,401 km (0.06 R)
• M11: 7,103,804 km (0.114 R)
• M12: 7,476,602 km (0.088 R)
• M13: 9,381,731 km (0.079 R)
• M14: 12,071,950 km (0.069 R)
• M15: 12,915,233 km (0.047 R)
• M16: 13,797,412 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.4

Radius: 9

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.03 AU - 4.17 AU

Year: 4481 Days

Day: 13.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 70,755,307 km

• M1: 111,899 km (0.112 R)
• M2: 606,619 km (0.117 R)
• M3: 1,045,839 km (0.078 R)
• M4: 1,380,639 km (0.083 R)
• M5: 1,889,272 km (0.108 R)
• M6: 2,434,406 km (0.084 R)
• M7: 2,812,739 km (0.114 R)
• M8: 3,489,221 km (0.048 R)
• M9: 4,189,339 km (0.092 R)
• M10: 5,422,923 km (0.119 R)
• M11: 6,019,818 km (0.084 R)
• M12: 6,742,974 km (0.082 R)
• M13: 7,795,994 km (0.066 R)
• M14: 8,556,400 km (0.081 R)
• M15: 8,887,460 km (0.119 R)
• M16: 10,864,396 km (0.035 R)
• M17: 11,934,918 km (0.07 R)
• M18: 13,030,723 km (0.025 R)
• M19: 13,782,601 km (0.114 R)
• M20: 14,703,975 km (0.049 R)
• M21: 15,083,804 km (0.109 R)
• M22: 15,912,726 km (0.078 R)
• M23: 16,874,640 km (0.114 R)
• M24: 17,607,969 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.9

Radius: 9.2

Gravity: 9.63 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3.38 AU - 4.72 AU

Year: 5347 Days

Day: 8.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 70,755,307 km

• M1: 114,442 km (0.074 R)
• M2: 450,439 km (0.083 R)
• M3: 1,844,841 km (0.119 R)
• M4: 2,549,597 km (0.105 R)
• M5: 2,935,409 km (0.082 R)
• M6: 3,317,782 km (0.097 R)
• M7: 4,158,522 km (0.115 R)
• M8: 4,589,663 km (0.114 R)
• M9: 7,102,757 km (0.089 R)
• M10: 9,187,104 km (0.049 R)
• M11: 10,552,484 km (0.032 R)
• M12: 10,878,608 km (0.112 R)
• M13: 12,508,028 km (0.078 R)
• M14: 13,408,158 km (0.036 R)
• M15: 14,125,031 km (0.117 R)
• M16: 15,816,235 km (0.098 R)
• M17: 16,367,503 km (0.117 R)
• M18: 16,868,207 km (0.075 R)
• M19: 17,379,084 km (0.079 R)
• M20: 17,834,609 km (0.109 R)
• M21: 18,769,297 km (0.096 R)
• M22: 22,451,948 km (0.093 R)
• M23: 22,914,654 km (0.103 R)
• M24: 24,747,377 km (0.03 R)
• M25: 28,253,353 km (0.099 R)
• M26: 29,064,922 km (0.048 R)
• M27: 30,924,124 km (0.097 R)
• M28: 33,258,299 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 985.1

Radius: 6.9

Gravity: 20.69 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 6.09 AU - 9.99 AU

Year: 14955 Days

Day: 20.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 70,755,307 km

• M1: 86,019 km (0.107 R)
• M2: 451,786 km (0.113 R)
• M3: 869,463 km (0.058 R)
• M4: 1,243,906 km (0.083 R)
• M5: 1,791,584 km (0.095 R)
• M6: 2,337,018 km (0.111 R)
• M7: 2,602,405 km (0.095 R)
• M8: 2,962,636 km (0.085 R)
• M9: 3,194,363 km (0.104 R)
• M10: 6,568,543 km (0.054 R)
• M11: 7,099,915 km (0.064 R)
• M12: 9,187,104 km (0.062 R)
• M13: 9,460,121 km (0.112 R)
• M14: 9,794,921 km (0.112 R)
• M15: 10,079,905 km (0.076 R)
• M16: 12,899,675 km (0.079 R)
• M17: 14,526,103 km (0.086 R)
• M18: 18,010,088 km (0.085 R)
• M19: 23,809,698 km (0.098 R)
• M20: 25,809,073 km (0.073 R)
• M21: 28,839,029 km (0.101 R)
• M22: 30,018,907 km (0.112 R)
• M23: 32,727,377 km (0.037 R)
• M24: 36,133,122 km (0.114 R)
• M25: 39,050,729 km (0.04 R)
• M26: 40,933,418 km (0.115 R)
• M27: 43,332,669 km (0.032 R)
• M28: 54,578,689 km (0.079 R)
• M29: 56,929,320 km (0.055 R)
• M30: 63,001,198 km (0.09 R)
• M31: 66,396,023 km (0.106 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 10,951 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit