🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.2

Radius: 14.1

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.46 AU - 0.68 AU

Year: 292 Days

Day: 5.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 29,946,325 km

• M1: 175,777 km (0.064 R)
• M2: 641,027 km (0.105 R)
• M3: 1,204,861 km (0.072 R)
• M4: 1,679,236 km (0.113 R)
• M5: 2,264,164 km (0.052 R)
• M6: 2,747,215 km (0.054 R)
• M7: 3,299,531 km (0.099 R)
• M8: 3,852,444 km (0.113 R)
• M9: 4,346,865 km (0.032 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240

Radius: 14.5

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.83 AU - 2.77 AU

Year: 2366 Days

Day: 14.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 29,946,325 km

• M1: 180,265 km (0.107 R)
• M2: 650,900 km (0.032 R)
• M3: 1,151,904 km (0.119 R)
• M4: 2,142,989 km (0.113 R)
• M5: 2,616,018 km (0.096 R)
• M6: 3,878,026 km (0.094 R)
• M7: 4,722,805 km (0.105 R)
• M8: 5,600,495 km (0.104 R)
• M9: 6,632,870 km (0.088 R)
• M10: 8,174,626 km (0.077 R)
• M11: 9,944,219 km (0.103 R)
• M12: 12,213,170 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681

Radius: 12.7

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.98 AU - 3.1 AU

Year: 2746 Days

Day: 10.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 29,946,325 km

• M1: 166,802 km (0.111 R)
• M2: 766,988 km (0.103 R)
• M3: 1,460,524 km (0.117 R)
• M4: 2,347,789 km (0.118 R)
• M5: 2,817,676 km (0.053 R)
• M6: 3,622,961 km (0.106 R)
• M7: 4,151,640 km (0.105 R)
• M8: 4,642,321 km (0.114 R)
• M9: 5,664,523 km (0.081 R)
• M10: 6,134,709 km (0.084 R)
• M11: 8,022,485 km (0.034 R)
• M12: 8,753,121 km (0.037 R)
• M13: 9,491,387 km (0.104 R)
• M14: 12,084,815 km (0.035 R)
• M15: 15,069,592 km (0.075 R)
• M16: 18,345,187 km (0.098 R)
• M17: 19,261,923 km (0.075 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 176.8

Radius: 8

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 4.98 AU - 6.82 AU

Year: 9720 Days

Day: 17.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 29,946,325 km

• M1: 99,632 km (0.05 R)
• M2: 364,271 km (0.096 R)
• M3: 686,953 km (0.096 R)
• M4: 963,111 km (0.08 R)
• M5: 1,368,222 km (0.115 R)
• M6: 1,737,280 km (0.101 R)
• M7: 2,819,321 km (0.099 R)
• M8: 3,218,149 km (0.091 R)
• M9: 3,943,400 km (0.075 R)
• M10: 5,257,318 km (0.083 R)
• M11: 5,568,930 km (0.116 R)
• M12: 7,144,196 km (0.078 R)
• M13: 7,887,099 km (0.096 R)
• M14: 9,076,252 km (0.072 R)
• M15: 9,484,355 km (0.113 R)
• M16: 9,734,932 km (0.106 R)
• M17: 10,736,938 km (0.109 R)
• M18: 11,806,114 km (0.063 R)
• M19: 13,047,029 km (0.104 R)
• M20: 13,566,881 km (0.077 R)
• M21: 22,222,464 km (0.115 R)
• M22: 24,574,592 km (0.087 R)
• M23: 25,608,762 km (0.053 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 17,347 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit