🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.4

Radius: 9.7

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.43 AU - 0.63 AU

Year: 266 Days

Day: 12.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 9,836,170 km

• M1: 120,725 km (0.096 R)
• M2: 669,750 km (0.109 R)
• M3: 1,581,100 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.7

Radius: 9.1

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.67 AU - 0.91 AU

Year: 485 Days

Day: 8.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 9,836,170 km

• M1: 113,395 km (0.076 R)
• M2: 476,768 km (0.073 R)
• M3: 996,920 km (0.082 R)
• M4: 1,325,886 km (0.108 R)
• M5: 1,699,133 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933.4

Radius: 13.3

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.96 AU - 1.24 AU

Year: 796 Days

Day: 13.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 9,836,170 km

• M1: 166,054 km (0.068 R)
• M2: 635,641 km (0.081 R)
• M3: 1,324,240 km (0.116 R)
• M4: 2,360,505 km (0.088 R)
• M5: 2,996,595 km (0.077 R)
• M6: 3,641,362 km (0.099 R)
• M7: 4,344,023 km (0.111 R)
• M8: 5,556,364 km (0.081 R)
• M9: 7,429,030 km (0.086 R)
• M10: 7,969,228 km (0.084 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 11,860 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit