🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.47 AU - 0.77 AU

Year: 183 Days

Day: 15.8 Hours

Environment

Temp: 164 °C

Axial Tilt: 48.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.57 AU - 0.83 AU

Year: 219 Days

Day: 45.1 Hours

Environment

Temp: 184 °C

Axial Tilt: 10 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2.7 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.9

Radius: 8.3

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 4.13 AU - 5.25 AU

Year: 3806 Days

Day: 6 Hours

Environment

Temp: -140 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 18,130,864 km

• M1: 187,147 km (0.098 R)
• M2: 542,891 km (0.081 R)
• M3: 1,239,718 km (0.113 R)
• M4: 1,812,528 km (0.072 R)
• M5: 2,343,151 km (0.079 R)
• M6: 4,055,897 km (0.107 R)
• M7: 4,653,990 km (0.109 R)
• M8: 5,974,041 km (0.056 R)
• M9: 7,290,652 km (0.066 R)
• M10: 7,617,673 km (0.058 R)
• M11: 7,892,634 km (0.098 R)
• M12: 14,510,545 km (0.112 R)
• M13: 15,316,877 km (0.118 R)
• M14: 17,070,763 km (0.066 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 10,358 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit