🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.71 AU - 2.21 AU

Year: 1012 Days

Day: 16.1 Hours

Environment

Temp: -65 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,951,283 km

• M1: 269,725 km (0.051 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.54 AU - 3.6 AU

Year: 2489 Days

Day: 40.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 13.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 80

Radius: 5.4

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 13.14 AU - 13.78 AU

Year: 18220 Days

Day: 18.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 34,951,283 km

• M1: 67,169 km (0.09 R)
• M2: 708,944 km (0.089 R)
• M3: 891,753 km (0.115 R)
• M4: 2,249,952 km (0.094 R)
• M5: 3,418,611 km (0.08 R)
• M6: 8,789,772 km (0.054 R)
• M7: 10,418,744 km (0.112 R)
• M8: 11,035,835 km (0.098 R)
• M9: 12,658,373 km (0.044 R)
• M10: 13,251,080 km (0.065 R)
• M11: 23,356,716 km (0.1 R)
• M12: 27,945,780 km (0.074 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 14,892 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit