🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.1

Radius: 12.7

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.3 AU - 1.82 AU

Year: 1258 Days

Day: 5.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 17,295,833 km

• M1: 157,975 km (0.084 R)
• M2: 618,438 km (0.087 R)
• M3: 1,188,854 km (0.114 R)
• M4: 1,842,148 km (0.11 R)
• M5: 2,241,874 km (0.103 R)
• M6: 3,207,678 km (0.081 R)
• M7: 3,841,973 km (0.077 R)
• M8: 4,468,937 km (0.119 R)
• M9: 5,065,234 km (0.09 R)
• M10: 5,949,956 km (0.08 R)
• M11: 6,463,974 km (0.04 R)
• M12: 8,515,260 km (0.065 R)
• M13: 9,644,126 km (0.069 R)
• M14: 10,104,139 km (0.068 R)
• M15: 10,642,991 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.9

Radius: 9.7

Gravity: 7.59 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.66 AU - 2.48 AU

Year: 1923 Days

Day: 9.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 17,295,833 km

• M1: 120,576 km (0.094 R)
• M2: 433,385 km (0.087 R)
• M3: 864,227 km (0.066 R)
• M4: 1,328,279 km (0.11 R)
• M5: 1,736,382 km (0.095 R)
• M6: 2,202,529 km (0.11 R)
• M7: 2,540,321 km (0.09 R)
• M8: 3,387,644 km (0.117 R)
• M9: 3,876,978 km (0.086 R)
• M10: 5,945,468 km (0.089 R)
• M11: 6,579,913 km (0.04 R)
• M12: 8,317,642 km (0.09 R)
• M13: 9,177,081 km (0.116 R)
• M14: 10,413,508 km (0.097 R)
• M15: 11,221,935 km (0.114 R)
• M16: 12,431,134 km (0.059 R)
• M17: 13,172,093 km (0.118 R)
• M18: 14,471,948 km (0.073 R)
• M19: 15,998,595 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.5

Radius: 9.1

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.39 AU - 3.67 AU

Year: 3405 Days

Day: 10.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 17,295,833 km

• M1: 113,395 km (0.097 R)
• M2: 472,131 km (0.052 R)
• M3: 757,564 km (0.114 R)
• M4: 1,050,177 km (0.116 R)
• M5: 1,583,493 km (0.099 R)
• M6: 2,743,326 km (0.096 R)
• M7: 3,119,415 km (0.075 R)
• M8: 4,139,223 km (0.089 R)
• M9: 4,980,562 km (0.096 R)
• M10: 6,310,786 km (0.058 R)
• M11: 6,822,261 km (0.114 R)
• M12: 7,118,166 km (0.104 R)
• M13: 7,736,005 km (0.087 R)
• M14: 9,113,801 km (0.102 R)
• M15: 9,473,285 km (0.061 R)
• M16: 10,648,376 km (0.114 R)
• M17: 11,047,354 km (0.119 R)
• M18: 14,902,491 km (0.09 R)
• M19: 15,656,016 km (0.041 R)
• M20: 17,678,579 km (0.091 R)

Asteroid Belt

Center: 3.74 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87.6

Radius: 9.9

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 4.38 AU - 4.52 AU

Year: 6061 Days

Day: 9.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 17,295,833 km

• M1: 126,261 km (0.032 R)
• M2: 461,061 km (0.111 R)
• M3: 891,454 km (0.103 R)
• M4: 1,616,106 km (0.118 R)
• M5: 2,244,118 km (0.092 R)
• M6: 2,933,764 km (0.102 R)
• M7: 4,040,190 km (0.07 R)
• M8: 6,140,544 km (0.106 R)
• M9: 7,691,275 km (0.069 R)
• M10: 10,781,369 km (0.054 R)
• M11: 12,188,636 km (0.069 R)
• M12: 12,642,067 km (0.096 R)
• M13: 13,980,669 km (0.051 R)
• M14: 15,269,006 km (0.11 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 12,377 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit