🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.56 AU - 0.58 AU

Year: 160 Days

Day: 20.7 Hours

Environment

Temp: 199 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.64 AU - 1.06 AU

Year: 291 Days

Day: 23.4 Hours

Environment

Temp: 122 °C

Axial Tilt: 21.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.2

Radius: 11.5

Gravity: 7.28 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3.59 AU - 5.91 AU

Year: 3839 Days

Day: 10 Hours

Environment

Temp: -133 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 28,356,649 km

• M1: 143,165 km (0.083 R)
• M2: 573,409 km (0.056 R)
• M3: 1,222,813 km (0.033 R)
• M4: 2,159,595 km (0.094 R)
• M5: 2,907,135 km (0.095 R)
• M6: 3,798,140 km (0.086 R)
• M7: 5,097,847 km (0.061 R)
• M8: 5,562,797 km (0.1 R)
• M9: 7,064,161 km (0.085 R)
• M10: 7,855,534 km (0.058 R)
• M11: 9,014,319 km (0.108 R)
• M12: 11,209,069 km (0.072 R)
• M13: 11,856,230 km (0.098 R)
• M14: 13,583,487 km (0.061 R)
• M15: 15,192,561 km (0.107 R)
• M16: 16,043,025 km (0.099 R)
• M17: 20,710,778 km (0.046 R)
• M18: 26,778,767 km (0.074 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 14,811 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit