🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.44 AU - 1.68 AU

Year: 719 Days

Day: 36.5 Hours

Environment

Temp: -53 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.2 AU - 2 AU

Year: 747 Days

Day: 23.3 Hours

Environment

Temp: -50 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.05 AU - 3.19 AU

Year: 2033 Days

Day: 15.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,137,908 km

• M1: 1,012,179 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 4.04 AU - 4.4 AU

Year: 3198 Days

Day: 34.3 Hours

Environment

Temp: -120 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.95 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.1

Radius: 11.4

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 5.61 AU - 5.73 AU

Year: 4981 Days

Day: 6.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 29,137,908 km

• M1: 141,819 km (0.088 R)
• M2: 527,781 km (0.105 R)
• M3: 1,146,368 km (0.104 R)
• M4: 1,540,260 km (0.117 R)
• M5: 2,819,471 km (0.073 R)
• M6: 3,429,382 km (0.111 R)
• M7: 4,125,460 km (0.045 R)
• M8: 5,399,436 km (0.026 R)
• M9: 5,887,574 km (0.078 R)
• M10: 6,562,859 km (0.116 R)
• M11: 8,668,897 km (0.051 R)
• M12: 9,502,606 km (0.04 R)
• M13: 11,421,797 km (0.107 R)
• M14: 15,665,889 km (0.077 R)
• M15: 20,929,640 km (0.103 R)
• M16: 24,072,093 km (0.11 R)
• M17: 25,238,657 km (0.091 R)
• M18: 26,852,070 km (0.08 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 16,109 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit