🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113

Radius: 13.2

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.51 AU - 0.65 AU

Year: 305 Days

Day: 14.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 32,980,988 km

• M1: 164,258 km (0.104 R)
• M2: 590,463 km (0.058 R)
• M3: 1,121,535 km (0.069 R)
• M4: 1,967,960 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.8

Radius: 10.6

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.53 AU - 2.17 AU

Year: 1737 Days

Day: 14.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 32,980,988 km

• M1: 131,796 km (0.117 R)
• M2: 465,997 km (0.115 R)
• M3: 1,007,691 km (0.071 R)
• M4: 1,348,176 km (0.069 R)
• M5: 2,342,104 km (0.1 R)
• M6: 2,872,429 km (0.052 R)
• M7: 3,575,389 km (0.104 R)
• M8: 4,480,905 km (0.087 R)
• M9: 5,322,393 km (0.103 R)
• M10: 5,704,616 km (0.115 R)
• M11: 6,242,719 km (0.106 R)
• M12: 6,644,240 km (0.086 R)
• M13: 7,164,092 km (0.039 R)
• M14: 7,657,466 km (0.031 R)
• M15: 8,285,179 km (0.038 R)
• M16: 9,956,935 km (0.105 R)
• M17: 11,109,736 km (0.1 R)
• M18: 11,878,669 km (0.048 R)
• M19: 12,386,105 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.5

Radius: 12.1

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.17 AU - 3.69 AU

Year: 4385 Days

Day: 6.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 32,980,988 km

• M1: 150,645 km (0.084 R)
• M2: 982,858 km (0.104 R)
• M3: 1,454,690 km (0.115 R)
• M4: 1,852,022 km (0.075 R)
• M5: 2,269,549 km (0.078 R)
• M6: 2,842,060 km (0.071 R)
• M7: 3,509,566 km (0.092 R)
• M8: 4,156,726 km (0.077 R)
• M9: 4,552,263 km (0.107 R)
• M10: 5,541,704 km (0.075 R)
• M11: 6,923,389 km (0.109 R)
• M12: 7,725,832 km (0.105 R)
• M13: 8,359,529 km (0.108 R)
• M14: 9,551,525 km (0.108 R)
• M15: 12,483,194 km (0.058 R)
• M16: 13,134,543 km (0.119 R)
• M17: 16,892,891 km (0.086 R)
• M18: 18,070,525 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 456.9

Radius: 8.5

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.72 AU - 5.64 AU

Year: 6988 Days

Day: 12.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 32,980,988 km

• M1: 123,119 km (0.094 R)
• M2: 1,020,257 km (0.118 R)
• M3: 1,515,277 km (0.101 R)
• M4: 2,576,375 km (0.064 R)
• M5: 3,475,458 km (0.093 R)
• M6: 3,902,859 km (0.104 R)
• M7: 6,388,278 km (0.103 R)
• M8: 6,961,088 km (0.106 R)
• M9: 7,641,459 km (0.047 R)
• M10: 8,764,191 km (0.088 R)
• M11: 9,050,970 km (0.098 R)
• M12: 10,858,711 km (0.116 R)
• M13: 12,172,928 km (0.1 R)
• M14: 14,086,285 km (0.09 R)
• M15: 15,114,322 km (0.115 R)
• M16: 15,766,868 km (0.052 R)
• M17: 20,366,553 km (0.118 R)
• M18: 20,870,698 km (0.08 R)
• M19: 26,634,554 km (0.11 R)
• M20: 27,761,475 km (0.118 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 17,625 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit