🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.81 AU - 4.33 AU

Year: 3014 Days

Day: 19 Hours

Environment

Temp: -133 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 4.28 AU - 4.8 AU

Year: 3551 Days

Day: 39.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.1

Radius: 12.8

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 6.88 AU - 11.28 AU

Year: 10044 Days

Day: 8.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 43,996,509 km

• M1: 219,161 km (0.111 R)
• M2: 788,231 km (0.093 R)
• M3: 2,397,755 km (0.03 R)
• M4: 2,820,069 km (0.11 R)
• M5: 3,315,089 km (0.08 R)
• M6: 5,379,988 km (0.086 R)
• M7: 6,042,856 km (0.105 R)
• M8: 6,466,368 km (0.101 R)
• M9: 7,693,968 km (0.091 R)
• M10: 9,208,347 km (0.048 R)
• M11: 10,606,788 km (0.059 R)
• M12: 12,477,958 km (0.062 R)
• M13: 16,317,687 km (0.118 R)
• M14: 19,025,408 km (0.083 R)
• M15: 25,044,030 km (0.1 R)
• M16: 35,762,418 km (0.06 R)
• M17: 36,337,921 km (0.05 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 18,819 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit