🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.61 AU - 0.89 AU

Year: 234 Days

Day: 16.2 Hours

Environment

Temp: 204 °C

Axial Tilt: 19.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.67 AU - 0.99 AU

Year: 272 Days

Day: 33.9 Hours

Environment

Temp: 176 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28

Radius: 11.3

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 8.48 AU - 10.6 AU

Year: 10605 Days

Day: 14.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 60.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 17,170,597 km

• M1: 143,315 km (0.044 R)
• M2: 1,075,010 km (0.104 R)
• M3: 1,561,802 km (0.12 R)
• M4: 2,095,417 km (0.106 R)
• M5: 4,419,121 km (0.11 R)
• M6: 5,036,661 km (0.046 R)
• M7: 5,710,749 km (0.104 R)
• M8: 7,382,655 km (0.091 R)
• M9: 8,697,471 km (0.107 R)
• M10: 9,224,504 km (0.038 R)
• M11: 9,599,247 km (0.111 R)
• M12: 12,847,316 km (0.108 R)
• M13: 14,060,853 km (0.101 R)
• M14: 15,539,628 km (0.088 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 17,104 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit