🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.87 AU - 2.05 AU

Year: 790 Days

Day: 40.3 Hours

Environment

Temp: 170 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 36,649,110 km

• M1: 246,088 km (0.054 R)
• M2: 361,279 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 6.2 AU - 7.48 AU

Year: 5149 Days

Day: 19.7 Hours

Environment

Temp: -102 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,649,110 km

• M1: 5,766,400 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.1

Radius: 11.4

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 11.01 AU - 13.95 AU

Year: 12691 Days

Day: 6 Hours

Environment

Temp: -139 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 36,649,110 km

• M1: 145,858 km (0.11 R)
• M2: 712,235 km (0.038 R)
• M3: 1,272,031 km (0.12 R)
• M4: 1,733,989 km (0.078 R)
• M5: 2,208,962 km (0.101 R)
• M6: 3,836,138 km (0.074 R)
• M7: 5,216,029 km (0.079 R)
• M8: 13,486,098 km (0.037 R)
• M9: 17,267,334 km (0.115 R)
• M10: 22,325,238 km (0.034 R)
• M11: 35,350,575 km (0.12 R)

Kuiper Belt

Range: 38.1 - 67.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 16,228 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit