🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.57 AU - 0.63 AU

Year: 168 Days

Day: 15.1 Hours

Environment

Temp: 173 °C

Axial Tilt: 16 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.5 AU - 0.8 AU

Year: 190 Days

Day: 16.6 Hours

Environment

Temp: 152 °C

Axial Tilt: 52.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 11.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.1

Radius: 9.5

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 10.51 AU - 12.77 AU

Year: 14362 Days

Day: 13.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 47,691,744 km

• M1: 118,332 km (0.059 R)
• M2: 792,420 km (0.114 R)
• M3: 1,290,431 km (0.108 R)
• M4: 1,633,609 km (0.109 R)
• M5: 2,356,316 km (0.099 R)
• M6: 2,896,963 km (0.047 R)
• M7: 6,244,963 km (0.039 R)
• M8: 9,115,297 km (0.11 R)
• M9: 11,184,236 km (0.069 R)
• M10: 23,131,272 km (0.106 R)
• M11: 30,167,009 km (0.113 R)
• M12: 31,662,090 km (0.09 R)
• M13: 33,769,176 km (0.083 R)
• M14: 40,265,912 km (0.115 R)
• M15: 47,691,801 km (0.067 R)

Kuiper Belt

Range: 30.3 - 47.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 11,321 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit