🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.75 AU - 0.97 AU

Year: 304 Days

Day: 32.4 Hours

Environment

Temp: 37 °C

Axial Tilt: 36.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.38 AU - 1.92 AU

Year: 807 Days

Day: 13.8 Hours

Environment

Temp: -56 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.1

Radius: 14.4

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 7.39 AU - 8.03 AU

Year: 8152 Days

Day: 9.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 26,846,933 km

• M1: 184,604 km (0.112 R)
• M2: 899,083 km (0.051 R)
• M3: 2,529,102 km (0.051 R)
• M4: 3,800,534 km (0.107 R)
• M5: 4,401,618 km (0.071 R)
• M6: 5,143,773 km (0.09 R)
• M7: 7,007,314 km (0.055 R)
• M8: 9,131,604 km (0.098 R)
• M9: 11,701,695 km (0.092 R)
• M10: 13,327,375 km (0.071 R)
• M11: 13,781,853 km (0.109 R)
• M12: 15,648,984 km (0.092 R)
• M13: 18,414,451 km (0.103 R)
• M14: 19,106,191 km (0.087 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 15,587 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit