🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.4 AU - 0.62 AU

Year: 129 Days

Day: 44.7 Hours

Environment

Temp: 249 °C

Axial Tilt: 13.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.89 AU - 0.97 AU

Year: 317 Days

Day: 18.7 Hours

Environment

Temp: 88 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,155,401 km

• M1: 208,390 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.93 AU - 0.99 AU

Year: 332 Days

Day: 13.6 Hours

Environment

Temp: 159 °C

Axial Tilt: 46.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,155,401 km

• M1: 229,034 km (0.064 R)

Asteroid Belt

Center: 5.66 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.5

Radius: 10.9

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 8.28 AU - 12.44 AU

Year: 11774 Days

Day: 7 Hours

Environment

Temp: -163 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 40,155,401 km

• M1: 136,882 km (0.1 R)
• M2: 628,909 km (0.117 R)
• M3: 2,097,661 km (0.104 R)
• M4: 4,133,389 km (0.098 R)
• M5: 4,757,960 km (0.105 R)
• M6: 8,106,559 km (0.097 R)
• M7: 8,608,161 km (0.098 R)
• M8: 9,085,976 km (0.115 R)
• M9: 11,904,550 km (0.105 R)
• M10: 15,832,242 km (0.083 R)
• M11: 17,772,676 km (0.072 R)
• M12: 23,184,229 km (0.063 R)
• M13: 26,307,384 km (0.08 R)
• M14: 29,309,963 km (0.114 R)
• M15: 30,392,902 km (0.106 R)
• M16: 31,196,990 km (0.084 R)
• M17: 32,952,821 km (0.113 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 18,113 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit