🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.48 AU - 0.78 AU

Year: 181 Days

Day: 19.5 Hours

Environment

Temp: 164 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.84 AU - 1.1 AU

Year: 345 Days

Day: 17.9 Hours

Environment

Temp: 100 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 10.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90

Radius: 14.7

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 8.17 AU - 13.05 AU

Year: 12499 Days

Day: 6 Hours

Environment

Temp: -177 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 28,274,369 km

• M1: 185,053 km (0.093 R)
• M2: 643,121 km (0.104 R)
• M3: 1,605,784 km (0.066 R)
• M4: 2,339,262 km (0.106 R)
• M5: 2,989,115 km (0.035 R)
• M6: 3,822,226 km (0.104 R)
• M7: 7,477,949 km (0.038 R)
• M8: 8,899,278 km (0.112 R)
• M9: 10,976,744 km (0.058 R)
• M10: 13,565,086 km (0.115 R)
• M11: 15,558,478 km (0.09 R)
• M12: 17,192,086 km (0.106 R)
• M13: 19,261,175 km (0.1 R)
• M14: 21,004,738 km (0.119 R)
• M15: 22,057,308 km (0.037 R)
• M16: 25,505,390 km (0.089 R)
• M17: 27,439,989 km (0.109 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 12,790 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit