🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.9

Radius: 13.9

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.58 AU - 0.78 AU

Year: 368 Days

Day: 12.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 39,774,512 km

• M1: 172,935 km (0.051 R)
• M2: 655,987 km (0.11 R)
• M3: 1,157,888 km (0.079 R)
• M4: 1,612,964 km (0.102 R)
• M5: 2,988,367 km (0.062 R)
• M6: 3,456,010 km (0.034 R)
• M7: 4,196,669 km (0.108 R)
• M8: 5,040,999 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.9

Radius: 12.1

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.56 AU - 0.84 AU

Year: 384 Days

Day: 5.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 39,774,512 km

• M1: 153,787 km (0.041 R)
• M2: 537,954 km (0.098 R)
• M3: 936,782 km (0.103 R)
• M4: 1,396,646 km (0.109 R)
• M5: 2,035,279 km (0.115 R)
• M6: 3,407,241 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.1

Radius: 14.2

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.73 AU - 0.77 AU

Year: 426 Days

Day: 7.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 39,774,512 km

• M1: 176,825 km (0.082 R)
• M2: 623,374 km (0.119 R)
• M3: 1,068,727 km (0.043 R)
• M4: 1,996,832 km (0.108 R)
• M5: 2,892,475 km (0.11 R)
• M6: 3,413,823 km (0.083 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 342.1

Radius: 8

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 5.25 AU - 7.61 AU

Year: 10696 Days

Day: 15 Hours

Environment

Temp: -231 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 39,774,512 km

• M1: 99,782 km (0.119 R)
• M2: 367,412 km (0.077 R)
• M3: 804,837 km (0.117 R)
• M4: 2,225,418 km (0.031 R)
• M5: 2,582,059 km (0.116 R)
• M6: 3,123,753 km (0.042 R)
• M7: 3,619,371 km (0.101 R)
• M8: 4,114,390 km (0.115 R)
• M9: 4,767,235 km (0.088 R)
• M10: 8,928,899 km (0.101 R)
• M11: 14,120,393 km (0.111 R)
• M12: 15,788,858 km (0.083 R)
• M13: 16,438,861 km (0.086 R)
• M14: 17,447,151 km (0.087 R)
• M15: 18,142,033 km (0.114 R)
• M16: 20,413,078 km (0.098 R)
• M17: 24,293,348 km (0.105 R)
• M18: 32,738,447 km (0.095 R)
• M19: 33,263,685 km (0.029 R)
• M20: 35,641,992 km (0.074 R)
• M21: 35,974,847 km (0.097 R)
• M22: 39,418,441 km (0.1 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: 265 - 19,921 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit