🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.81 AU - 2.95 AU

Year: 1710 Days

Day: 26.6 Hours

Environment

Temp: -87 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.78 AU - 3.04 AU

Year: 1737 Days

Day: 40.4 Hours

Environment

Temp: -88 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.5 AU - 3.98 AU

Year: 2040 Days

Day: 27.4 Hours

Environment

Temp: -102 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,545,558 km

• M1: 151,094 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.83 AU - 4.01 AU

Year: 2213 Days

Day: 21.9 Hours

Environment

Temp: -95 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.26 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 4.9 AU - 5.3 AU

Year: 4029 Days

Day: 29.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,545,558 km

• M1: 42,486 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199

Radius: 9.6

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 9.06 AU - 14.82 AU

Year: 14434 Days

Day: 9.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 40,545,558 km

• M1: 124,465 km (0.08 R)
• M2: 509,979 km (0.118 R)
• M3: 871,707 km (0.094 R)
• M4: 3,222,787 km (0.06 R)
• M5: 5,082,288 km (0.104 R)
• M6: 6,344,595 km (0.093 R)
• M7: 9,250,235 km (0.081 R)
• M8: 15,716,902 km (0.097 R)
• M9: 16,302,578 km (0.115 R)
• M10: 19,230,058 km (0.107 R)
• M11: 20,355,333 km (0.067 R)
• M12: 31,291,835 km (0.115 R)
• M13: 35,997,736 km (0.084 R)
• M14: 36,901,307 km (0.103 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 13,928 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit