🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.31 AU - 1.55 AU

Year: 625 Days

Day: 37.4 Hours

Environment

Temp: -29 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.56 AU - 5.22 AU

Year: 3360 Days

Day: 27.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 26,837,038 km

• M1: 147,653 km (0.117 R)
• M2: 774,917 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.4

Radius: 9.3

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 9.26 AU - 9.32 AU

Year: 10342 Days

Day: 14.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 177.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 26,837,038 km

• M1: 117,584 km (0.115 R)
• M2: 671,395 km (0.08 R)
• M3: 1,147,416 km (0.116 R)
• M4: 3,240,140 km (0.102 R)
• M5: 7,055,036 km (0.105 R)
• M6: 9,639,189 km (0.083 R)
• M7: 9,965,163 km (0.108 R)
• M8: 11,164,788 km (0.087 R)
• M9: 13,441,069 km (0.061 R)
• M10: 13,848,424 km (0.108 R)
• M11: 16,180,805 km (0.044 R)
• M12: 20,252,111 km (0.063 R)
• M13: 24,579,080 km (0.117 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: 325 - 18,645 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit