🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.3

Radius: 13.2

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.73 AU - 0.83 AU

Year: 452 Days

Day: 10 Hours

Environment

Temp: -142 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 26,800,702 km

• M1: 164,258 km (0.113 R)
• M2: 710,889 km (0.066 R)
• M3: 1,161,927 km (0.036 R)
• M4: 1,694,794 km (0.114 R)
• M5: 2,256,534 km (0.053 R)
• M6: 2,892,026 km (0.102 R)
• M7: 3,486,678 km (0.114 R)
• M8: 4,187,244 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.1

Radius: 13.2

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.68 AU - 0.96 AU

Year: 487 Days

Day: 8.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 26,800,702 km

• M1: 164,408 km (0.081 R)
• M2: 606,021 km (0.116 R)
• M3: 1,126,023 km (0.077 R)
• M4: 1,787,844 km (0.11 R)
• M5: 2,769,206 km (0.032 R)
• M6: 3,625,355 km (0.104 R)
• M7: 5,256,121 km (0.09 R)
• M8: 5,760,565 km (0.061 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.3

Radius: 14.6

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.81 AU - 1.23 AU

Year: 676 Days

Day: 13.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 26,800,702 km

• M1: 181,612 km (0.083 R)
• M2: 1,194,389 km (0.064 R)
• M3: 1,698,385 km (0.099 R)
• M4: 2,715,949 km (0.108 R)
• M5: 3,190,025 km (0.082 R)
• M6: 4,228,234 km (0.118 R)
• M7: 5,200,321 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.2

Radius: 14.1

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.97 AU - 4.25 AU

Year: 4500 Days

Day: 10.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 26,800,702 km

• M1: 175,329 km (0.094 R)
• M2: 709,991 km (0.093 R)
• M3: 1,359,994 km (0.093 R)
• M4: 2,909,379 km (0.097 R)
• M5: 4,602,977 km (0.117 R)
• M6: 5,073,761 km (0.081 R)
• M7: 6,086,838 km (0.119 R)
• M8: 6,796,530 km (0.11 R)
• M9: 7,776,397 km (0.085 R)
• M10: 8,251,968 km (0.102 R)
• M11: 8,848,415 km (0.105 R)
• M12: 9,580,397 km (0.069 R)
• M13: 10,314,923 km (0.093 R)
• M14: 11,772,604 km (0.039 R)
• M15: 14,469,854 km (0.115 R)
• M16: 15,045,357 km (0.058 R)
• M17: 17,128,059 km (0.112 R)
• M18: 18,433,001 km (0.033 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.4

Radius: 9.2

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 4.05 AU - 4.69 AU

Year: 5993 Days

Day: 8.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 26,800,702 km

• M1: 210,035 km (0.038 R)
• M2: 651,499 km (0.025 R)
• M3: 988,842 km (0.066 R)
• M4: 2,434,406 km (0.062 R)
• M5: 3,823,572 km (0.113 R)
• M6: 4,410,594 km (0.098 R)
• M7: 5,030,528 km (0.109 R)
• M8: 7,962,347 km (0.086 R)
• M9: 9,505,150 km (0.082 R)
• M10: 10,624,291 km (0.116 R)
• M11: 12,061,777 km (0.098 R)
• M12: 15,153,666 km (0.116 R)
• M13: 23,212,054 km (0.062 R)
• M14: 26,481,815 km (0.085 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: 216 - 17,490 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit