🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.29 AU - 4.41 AU

Year: 2680 Days

Day: 36.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.46 AU - 5.48 AU

Year: 3353 Days

Day: 25.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338

Radius: 10.7

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 8.46 AU - 10.34 AU

Year: 10224 Days

Day: 9.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 38,441,019 km

• M1: 134,339 km (0.044 R)
• M2: 768,335 km (0.091 R)
• M3: 1,832,424 km (0.101 R)
• M4: 3,264,674 km (0.108 R)
• M5: 4,009,672 km (0.115 R)
• M6: 4,667,603 km (0.111 R)
• M7: 7,302,321 km (0.09 R)
• M8: 11,146,388 km (0.116 R)
• M9: 16,883,017 km (0.106 R)
• M10: 19,526,860 km (0.109 R)
• M11: 25,098,932 km (0.12 R)
• M12: 25,533,365 km (0.104 R)
• M13: 25,972,734 km (0.067 R)
• M14: 32,461,541 km (0.069 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 16,529 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit