🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332.1

Radius: 13.2

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.89 AU - 0.89 AU

Year: 551 Days

Day: 14.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 17,945,794 km

• M1: 164,109 km (0.051 R)
• M2: 587,471 km (0.026 R)
• M3: 1,053,468 km (0.115 R)
• M4: 1,885,980 km (0.096 R)
• M5: 2,350,332 km (0.043 R)
• M6: 3,574,192 km (0.106 R)
• M7: 4,005,483 km (0.12 R)
• M8: 5,247,594 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.5

Radius: 13.8

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.12 AU - 1.12 AU

Year: 778 Days

Day: 6.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 17,945,794 km

• M1: 173,085 km (0.108 R)
• M2: 624,122 km (0.112 R)
• M3: 1,158,336 km (0.108 R)
• M4: 1,633,609 km (0.105 R)
• M5: 2,091,827 km (0.07 R)
• M6: 2,626,490 km (0.088 R)
• M7: 3,482,040 km (0.066 R)
• M8: 4,255,012 km (0.116 R)
• M9: 5,004,049 km (0.117 R)
• M10: 5,599,299 km (0.106 R)
• M11: 6,202,627 km (0.106 R)
• M12: 7,038,729 km (0.099 R)
• M13: 7,607,052 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.3

Radius: 13.4

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.08 AU - 1.2 AU

Year: 798 Days

Day: 7 Hours

Environment

Temp: -155 °C

Axial Tilt: 82.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 17,945,794 km

• M1: 168,298 km (0.044 R)
• M2: 607,218 km (0.03 R)
• M3: 1,119,740 km (0.115 R)
• M4: 1,786,199 km (0.117 R)
• M5: 4,024,632 km (0.057 R)
• M6: 4,658,029 km (0.089 R)
• M7: 5,218,871 km (0.096 R)
• M8: 6,068,288 km (0.117 R)
• M9: 7,029,006 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.2

Radius: 13.9

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.92 AU - 3.1 AU

Year: 2609 Days

Day: 10.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 17,945,794 km

• M1: 173,384 km (0.112 R)
• M2: 1,047,185 km (0.042 R)
• M3: 1,598,902 km (0.116 R)
• M4: 2,197,294 km (0.062 R)
• M5: 2,702,934 km (0.101 R)
• M6: 4,041,386 km (0.105 R)
• M7: 6,349,532 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.1

Radius: 10.6

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.41 AU - 3.03 AU

Year: 2943 Days

Day: 6.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 17,945,794 km

• M1: 132,993 km (0.056 R)
• M2: 603,179 km (0.114 R)
• M3: 942,317 km (0.054 R)
• M4: 1,442,273 km (0.113 R)
• M5: 2,253,393 km (0.106 R)
• M6: 3,193,615 km (0.117 R)
• M7: 3,553,847 km (0.103 R)
• M8: 3,998,901 km (0.099 R)
• M9: 4,522,792 km (0.083 R)
• M10: 4,956,626 km (0.06 R)
• M11: 5,958,483 km (0.058 R)
• M12: 7,147,487 km (0.098 R)
• M13: 8,107,157 km (0.119 R)
• M14: 9,775,323 km (0.116 R)
• M15: 10,465,568 km (0.091 R)
• M16: 10,956,398 km (0.093 R)
• M17: 12,271,513 km (0.098 R)
• M18: 15,405,140 km (0.086 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 184 - 19,934 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit