🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.71 AU - 2.03 AU

Year: 895 Days

Day: 35.4 Hours

Environment

Temp: -41 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.43 AU - 3.79 AU

Year: 1919 Days

Day: 15.1 Hours

Environment

Temp: -100 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.06 AU - 4.08 AU

Year: 2873 Days

Day: 27.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,235,437 km

• M1: 30,967 km (0.036 R)
• M2: 704,157 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.98 AU - 5.44 AU

Year: 3576 Days

Day: 24.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.73 AU - 5.09 AU

Year: 3806 Days

Day: 26.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,235,437 km

• M1: 260,899 km (0.081 R)
• M2: 1,377,048 km (0.053 R)

Asteroid Belt

Center: 7.77 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.6

Radius: 14.4

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 8.33 AU - 12.93 AU

Year: 12125 Days

Day: 8.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 58,235,437 km

• M1: 187,745 km (0.088 R)
• M2: 643,570 km (0.056 R)
• M3: 1,108,221 km (0.076 R)
• M4: 3,216,205 km (0.107 R)
• M5: 4,511,124 km (0.101 R)
• M6: 5,575,961 km (0.08 R)
• M7: 10,594,820 km (0.095 R)
• M8: 12,224,240 km (0.064 R)
• M9: 15,976,155 km (0.085 R)
• M10: 20,695,818 km (0.111 R)
• M11: 22,211,693 km (0.034 R)
• M12: 24,868,103 km (0.051 R)
• M13: 38,806,286 km (0.095 R)
• M14: 42,643,471 km (0.101 R)
• M15: 49,173,269 km (0.067 R)
• M16: 52,838,417 km (0.087 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 268 - 18,453 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit