🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.98 AU - 2.16 AU

Year: 1128 Days

Day: 14.8 Hours

Environment

Temp: -75 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.01 AU - 2.35 AU

Year: 1219 Days

Day: 41.3 Hours

Environment

Temp: -86 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 13.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 45.6

Radius: 5.8

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 10.34 AU - 17.24 AU

Year: 19395 Days

Day: 25 Hours

Environment

Temp: -201 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 30,212,616 km

• M1: 79,287 km (0.073 R)
• M2: 388,655 km (0.082 R)
• M3: 733,778 km (0.088 R)
• M4: 1,331,421 km (0.085 R)
• M5: 1,574,218 km (0.05 R)
• M6: 2,089,284 km (0.102 R)
• M7: 2,273,439 km (0.117 R)
• M8: 3,489,520 km (0.073 R)
• M9: 4,610,307 km (0.045 R)
• M10: 6,713,504 km (0.055 R)
• M11: 9,096,747 km (0.086 R)
• M12: 15,971,667 km (0.098 R)
• M13: 17,181,764 km (0.068 R)
• M14: 17,682,468 km (0.073 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 19,557 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit