🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.1

Radius: 8.9

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.78 AU - 1.06 AU

Year: 561 Days

Day: 14.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 21,642,361 km

• M1: 110,702 km (0.086 R)
• M2: 610,808 km (0.118 R)
• M3: 976,874 km (0.114 R)
• M4: 1,909,018 km (0.097 R)
• M5: 2,416,903 km (0.092 R)
• M6: 3,333,789 km (0.109 R)
• M7: 4,327,567 km (0.096 R)
• M8: 4,694,381 km (0.08 R)
• M9: 5,097,398 km (0.112 R)
• M10: 5,442,520 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.8

Radius: 8.8

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.84 AU - 1.3 AU

Year: 704 Days

Day: 8.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 135.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 21,642,361 km

• M1: 109,506 km (0.041 R)
• M2: 403,914 km (0.117 R)
• M3: 708,944 km (0.087 R)
• M4: 1,051,673 km (0.109 R)
• M5: 1,377,048 km (0.098 R)
• M6: 1,670,709 km (0.079 R)
• M7: 1,955,992 km (0.064 R)
• M8: 2,236,787 km (0.057 R)
• M9: 3,129,737 km (0.118 R)
• M10: 3,504,330 km (0.077 R)
• M11: 3,949,533 km (0.106 R)
• M12: 4,687,649 km (0.111 R)
• M13: 5,345,282 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.9

Radius: 12.4

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.09 AU - 1.13 AU

Year: 744 Days

Day: 14.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 21,642,361 km

• M1: 154,235 km (0.049 R)
• M2: 592,557 km (0.073 R)
• M3: 1,078,750 km (0.049 R)
• M4: 1,622,389 km (0.118 R)
• M5: 2,766,513 km (0.107 R)
• M6: 3,155,617 km (0.043 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.2

Radius: 12

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.32 AU - 1.36 AU

Year: 986 Days

Day: 12.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 21,642,361 km

• M1: 150,795 km (0.096 R)
• M2: 741,257 km (0.063 R)
• M3: 1,170,903 km (0.095 R)
• M4: 1,554,920 km (0.088 R)
• M5: 2,043,208 km (0.099 R)
• M6: 2,666,881 km (0.105 R)
• M7: 3,321,671 km (0.079 R)
• M8: 4,111,548 km (0.087 R)
• M9: 4,816,902 km (0.032 R)
• M10: 5,752,637 km (0.092 R)
• M11: 6,143,536 km (0.103 R)
• M12: 7,044,414 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.2

Radius: 12.2

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.35 AU - 2.66 AU

Year: 2513 Days

Day: 12 Hours

Environment

Temp: -202 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 21,642,361 km

• M1: 151,692 km (0.034 R)
• M2: 967,001 km (0.063 R)
• M3: 1,436,289 km (0.101 R)
• M4: 2,071,183 km (0.081 R)
• M5: 2,513,543 km (0.092 R)
• M6: 3,649,739 km (0.087 R)
• M7: 4,934,336 km (0.092 R)
• M8: 5,576,709 km (0.093 R)
• M9: 6,790,547 km (0.063 R)
• M10: 7,273,149 km (0.104 R)
• M11: 7,941,403 km (0.072 R)
• M12: 10,547,547 km (0.109 R)
• M13: 11,072,636 km (0.1 R)
• M14: 12,439,811 km (0.101 R)
• M15: 13,489,838 km (0.035 R)
• M16: 15,455,704 km (0.082 R)
• M17: 17,215,723 km (0.083 R)
• M18: 19,224,673 km (0.051 R)
• M19: 20,131,834 km (0.092 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 19,782 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit