🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 145.1

Radius: 10.7

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.73 AU - 1.03 AU

Year: 550 Days

Day: 13.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 41,668,317 km

• M1: 132,993 km (0.086 R)
• M2: 532,868 km (0.088 R)
• M3: 926,011 km (0.116 R)
• M4: 1,459,178 km (0.091 R)
• M5: 1,981,424 km (0.113 R)
• M6: 2,429,469 km (0.075 R)
• M7: 3,138,713 km (0.118 R)
• M8: 3,531,707 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.7

Radius: 12.5

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.87 AU - 1.23 AU

Year: 717 Days

Day: 6.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 41,668,317 km

• M1: 155,881 km (0.112 R)
• M2: 1,136,645 km (0.108 R)
• M3: 2,280,620 km (0.056 R)
• M4: 2,697,549 km (0.108 R)
• M5: 3,466,781 km (0.073 R)
• M6: 3,903,607 km (0.085 R)
• M7: 4,570,963 km (0.038 R)
• M8: 5,027,984 km (0.097 R)
• M9: 7,015,991 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.3

Radius: 8.3

Gravity: 13.61 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1 AU - 1.2 AU

Year: 769 Days

Day: 13.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 41,668,317 km

• M1: 103,821 km (0.057 R)
• M2: 400,922 km (0.101 R)
• M3: 668,104 km (0.108 R)
• M4: 965,205 km (0.11 R)
• M5: 1,396,347 km (0.108 R)
• M6: 1,904,082 km (0.102 R)
• M7: 2,232,898 km (0.093 R)
• M8: 2,495,741 km (0.099 R)
• M9: 3,204,386 km (0.106 R)
• M10: 3,598,577 km (0.112 R)
• M11: 4,152,837 km (0.079 R)
• M12: 6,999,086 km (0.08 R)
• M13: 7,762,933 km (0.098 R)
• M14: 8,241,945 km (0.051 R)
• M15: 9,038,554 km (0.119 R)
• M16: 9,315,160 km (0.091 R)
• M17: 9,597,302 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887

Radius: 10.8

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.83 AU - 5.87 AU

Year: 7123 Days

Day: 11.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 41,668,317 km

• M1: 134,488 km (0.119 R)
• M2: 492,177 km (0.119 R)
• M3: 898,485 km (0.084 R)
• M4: 1,560,156 km (0.115 R)
• M5: 2,088,386 km (0.119 R)
• M6: 2,733,153 km (0.105 R)
• M7: 3,944,447 km (0.087 R)
• M8: 5,974,341 km (0.078 R)
• M9: 6,932,066 km (0.094 R)
• M10: 7,745,430 km (0.09 R)
• M11: 8,621,176 km (0.094 R)
• M12: 9,060,844 km (0.107 R)
• M13: 9,561,698 km (0.117 R)
• M14: 11,699,301 km (0.105 R)
• M15: 12,075,241 km (0.068 R)
• M16: 12,459,109 km (0.088 R)
• M17: 13,251,679 km (0.112 R)
• M18: 16,291,807 km (0.078 R)
• M19: 16,896,780 km (0.067 R)
• M20: 17,938,281 km (0.049 R)
• M21: 19,996,299 km (0.103 R)
• M22: 21,881,830 km (0.063 R)
• M23: 28,246,023 km (0.057 R)
• M24: 29,021,538 km (0.097 R)
• M25: 32,581,967 km (0.082 R)
• M26: 34,742,011 km (0.08 R)
• M27: 36,537,485 km (0.09 R)
• M28: 38,512,177 km (0.109 R)
• M29: 40,679,401 km (0.039 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 18,635 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit