🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.5

Radius: 12.7

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.29 AU - 1.73 AU

Year: 1198 Days

Day: 13.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 29,516,785 km

• M1: 157,975 km (0.118 R)
• M2: 583,880 km (0.036 R)
• M3: 1,074,412 km (0.093 R)
• M4: 2,642,347 km (0.115 R)
• M5: 3,901,812 km (0.047 R)
• M6: 4,582,482 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25.7

Radius: 11

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.44 AU - 2.46 AU

Year: 2476 Days

Day: 6.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 29,516,785 km

• M1: 136,882 km (0.112 R)
• M2: 682,316 km (0.078 R)
• M3: 1,133,353 km (0.1 R)
• M4: 1,535,024 km (0.09 R)
• M5: 2,769,356 km (0.107 R)
• M6: 4,115,737 km (0.093 R)
• M7: 4,771,125 km (0.119 R)
• M8: 5,945,468 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.8

Radius: 11.3

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.48 AU - 2.76 AU

Year: 2738 Days

Day: 13.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 29,516,785 km

• M1: 140,921 km (0.081 R)
• M2: 844,181 km (0.119 R)
• M3: 1,839,755 km (0.079 R)
• M4: 3,715,114 km (0.101 R)
• M5: 5,770,139 km (0.03 R)
• M6: 6,347,138 km (0.071 R)
• M7: 6,752,848 km (0.098 R)
• M8: 9,143,571 km (0.12 R)
• M9: 9,695,288 km (0.081 R)
• M10: 10,338,110 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606

Radius: 13.7

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 4.2 AU - 6.56 AU

Year: 8057 Days

Day: 11.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 29,516,785 km

• M1: 172,337 km (0.077 R)
• M2: 646,861 km (0.044 R)
• M3: 1,273,975 km (0.076 R)
• M4: 1,813,725 km (0.06 R)
• M5: 2,747,664 km (0.107 R)
• M6: 4,395,335 km (0.1 R)
• M7: 5,780,911 km (0.059 R)
• M8: 9,087,023 km (0.119 R)
• M9: 10,521,667 km (0.111 R)
• M10: 12,755,163 km (0.074 R)
• M11: 20,482,791 km (0.066 R)
• M12: 24,192,070 km (0.116 R)
• M13: 27,576,572 km (0.096 R)
• M14: 29,869,908 km (0.111 R)
• M15: 32,391,230 km (0.111 R)
• M16: 33,650,545 km (0.076 R)
• M17: 35,490,150 km (0.085 R)
• M18: 36,155,113 km (0.109 R)
• M19: 39,487,106 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 101.1

Radius: 8

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 6.87 AU - 7.61 AU

Year: 12578 Days

Day: 20.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 29,516,785 km

• M1: 99,632 km (0.095 R)
• M2: 352,901 km (0.118 R)
• M3: 704,606 km (0.116 R)
• M4: 1,626,129 km (0.095 R)
• M5: 2,010,595 km (0.032 R)
• M6: 2,520,874 km (0.114 R)
• M7: 5,809,484 km (0.092 R)
• M8: 8,403,960 km (0.101 R)
• M9: 9,554,816 km (0.096 R)
• M10: 11,590,394 km (0.056 R)
• M11: 19,072,831 km (0.08 R)
• M12: 19,604,801 km (0.066 R)
• M13: 21,048,121 km (0.117 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: 236 - 16,140 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit