🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.74 AU - 2.52 AU

Year: 1153 Days

Day: 44 Hours

Environment

Temp: -79 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 12,716,484 km

• M1: 1,042,847 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.13 AU - 2.37 AU

Year: 1252 Days

Day: 13.6 Hours

Environment

Temp: -75 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.7

Radius: 13.1

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 4.32 AU - 4.94 AU

Year: 3695 Days

Day: 9.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 12,716,484 km

• M1: 162,912 km (0.074 R)
• M2: 873,801 km (0.11 R)
• M3: 1,867,580 km (0.079 R)
• M4: 2,599,562 km (0.114 R)
• M5: 3,438,357 km (0.064 R)
• M6: 3,972,422 km (0.06 R)
• M7: 5,651,957 km (0.032 R)
• M8: 6,258,726 km (0.075 R)
• M9: 7,135,370 km (0.045 R)
• M10: 7,981,794 km (0.077 R)
• M11: 9,716,830 km (0.085 R)
• M12: 11,691,223 km (0.112 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 10,873 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit