🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.64 AU - 0.7 AU

Year: 209 Days

Day: 42.8 Hours

Environment

Temp: 114 °C

Axial Tilt: 9.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 22,040,407 km

• M1: 54,304 km (0.112 R)
• M2: 80,184 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.92 AU - 1.02 AU

Year: 364 Days

Day: 19.2 Hours

Environment

Temp: 16 °C

Axial Tilt: 35.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39

Radius: 11.5

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 10.43 AU - 10.69 AU

Year: 13067 Days

Day: 5.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 22,040,407 km

• M1: 143,016 km (0.079 R)
• M2: 1,122,732 km (0.118 R)
• M3: 2,750,955 km (0.073 R)
• M4: 3,458,703 km (0.099 R)
• M5: 5,040,401 km (0.116 R)
• M6: 8,731,729 km (0.071 R)
• M7: 13,261,253 km (0.053 R)
• M8: 14,168,414 km (0.117 R)
• M9: 14,562,455 km (0.086 R)
• M10: 15,632,080 km (0.103 R)
• M11: 19,036,179 km (0.062 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 19,957 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit