🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.34 AU - 1.96 AU

Year: 782 Days

Day: 45.5 Hours

Environment

Temp: -61 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.77 AU - 2.81 AU

Year: 1719 Days

Day: 29.3 Hours

Environment

Temp: -90 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.2

Radius: 10.5

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 6.54 AU - 6.7 AU

Year: 6284 Days

Day: 13.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 28,306,307 km

• M1: 131,796 km (0.098 R)
• M2: 515,215 km (0.05 R)
• M3: 1,228,199 km (0.106 R)
• M4: 1,853,817 km (0.089 R)
• M5: 2,203,128 km (0.089 R)
• M6: 3,486,229 km (0.111 R)
• M7: 3,979,154 km (0.04 R)
• M8: 4,616,740 km (0.041 R)
• M9: 5,917,344 km (0.068 R)
• M10: 6,813,136 km (0.108 R)
• M11: 9,147,162 km (0.117 R)
• M12: 10,647,180 km (0.107 R)
• M13: 13,812,371 km (0.1 R)
• M14: 17,372,950 km (0.089 R)
• M15: 19,397,010 km (0.114 R)
• M16: 21,223,300 km (0.076 R)
• M17: 24,059,676 km (0.097 R)
• M18: 24,903,258 km (0.091 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: 290 - 13,764 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit