🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.2

Radius: 8.9

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.43 AU - 0.63 AU

Year: 266 Days

Day: 10.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 26,150,330 km

• M1: 111,450 km (0.098 R)
• M2: 445,652 km (0.089 R)
• M3: 890,107 km (0.092 R)
• M4: 1,480,121 km (0.102 R)
• M5: 2,350,931 km (0.033 R)
• M6: 2,982,383 km (0.032 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.5

Radius: 11.2

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.83 AU - 1.21 AU

Year: 711 Days

Day: 5.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 26,150,330 km

• M1: 139,276 km (0.09 R)
• M2: 613,052 km (0.108 R)
• M3: 979,268 km (0.085 R)
• M4: 1,807,292 km (0.086 R)
• M5: 2,422,289 km (0.098 R)
• M6: 3,362,811 km (0.077 R)
• M7: 4,150,144 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.7

Radius: 13.4

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.96 AU - 1.08 AU

Year: 711 Days

Day: 10.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 26,150,330 km

• M1: 171,439 km (0.067 R)
• M2: 593,455 km (0.116 R)
• M3: 1,156,392 km (0.103 R)
• M4: 1,747,303 km (0.11 R)
• M5: 3,121,808 km (0.054 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.3

Radius: 11.2

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.14 AU - 3.64 AU

Year: 4308 Days

Day: 6.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 110.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 26,150,330 km

• M1: 139,575 km (0.042 R)
• M2: 531,671 km (0.074 R)
• M3: 1,011,431 km (0.108 R)
• M4: 1,520,812 km (0.101 R)
• M5: 2,294,981 km (0.091 R)
• M6: 2,862,106 km (0.104 R)
• M7: 3,296,838 km (0.05 R)
• M8: 3,656,471 km (0.074 R)
• M9: 5,653,603 km (0.034 R)
• M10: 6,115,860 km (0.093 R)
• M11: 7,430,825 km (0.032 R)
• M12: 8,257,503 km (0.084 R)
• M13: 9,217,922 km (0.034 R)
• M14: 10,132,713 km (0.037 R)
• M15: 18,189,904 km (0.094 R)
• M16: 18,839,458 km (0.034 R)
• M17: 19,260,726 km (0.116 R)
• M18: 19,688,426 km (0.081 R)
• M19: 20,436,266 km (0.075 R)
• M20: 20,881,170 km (0.114 R)
• M21: 22,725,712 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 563.6

Radius: 12.6

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.97 AU - 3.95 AU

Year: 4442 Days

Day: 13.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 26,150,330 km

• M1: 156,779 km (0.092 R)
• M2: 582,684 km (0.056 R)
• M3: 1,452,147 km (0.06 R)
• M4: 2,670,322 km (0.055 R)
• M5: 4,295,404 km (0.1 R)
• M6: 5,124,176 km (0.104 R)
• M7: 7,229,467 km (0.06 R)
• M8: 7,835,488 km (0.094 R)
• M9: 9,264,895 km (0.079 R)
• M10: 12,397,325 km (0.104 R)
• M11: 15,073,332 km (0.099 R)
• M12: 17,690,098 km (0.03 R)
• M13: 18,605,188 km (0.098 R)
• M14: 21,472,082 km (0.109 R)
• M15: 22,092,913 km (0.036 R)
• M16: 26,072,366 km (0.108 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 12,382 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit