🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.57 AU - 0.67 AU

Year: 172 Days

Day: 38.1 Hours

Environment

Temp: 158 °C

Axial Tilt: 5.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.85 AU - 1.31 AU

Year: 394 Days

Day: 44.7 Hours

Environment

Temp: 109 °C

Axial Tilt: 31.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586

Radius: 10.1

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 6.95 AU - 8.15 AU

Year: 7291 Days

Day: 13.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 36,861,104 km

• M1: 125,662 km (0.09 R)
• M2: 639,830 km (0.103 R)
• M3: 967,150 km (0.104 R)
• M4: 2,016,729 km (0.12 R)
• M5: 3,107,896 km (0.088 R)
• M6: 4,500,652 km (0.099 R)
• M7: 8,341,428 km (0.077 R)
• M8: 8,923,064 km (0.068 R)
• M9: 11,075,628 km (0.096 R)
• M10: 17,291,719 km (0.043 R)
• M11: 19,075,524 km (0.086 R)
• M12: 20,158,911 km (0.106 R)
• M13: 20,903,610 km (0.085 R)
• M14: 26,198,028 km (0.064 R)
• M15: 26,995,085 km (0.109 R)
• M16: 36,312,789 km (0.062 R)
• M17: 36,861,065 km (0.051 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 19,820 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit