🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.43 AU - 0.57 AU

Year: 158 Days

Day: 37.6 Hours

Environment

Temp: 20 °C

Axial Tilt: 13 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.97 AU - 1.19 AU

Year: 501 Days

Day: 33.4 Hours

Environment

Temp: -69 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.7

Radius: 11.1

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 5.78 AU - 9.44 AU

Year: 9368 Days

Day: 11 Hours

Environment

Temp: -196 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 29,539,468 km

• M1: 149,448 km (0.053 R)
• M2: 586,573 km (0.09 R)
• M3: 1,057,059 km (0.113 R)
• M4: 2,239,480 km (0.051 R)
• M5: 3,308,955 km (0.07 R)
• M6: 4,038,245 km (0.118 R)
• M7: 4,392,493 km (0.072 R)
• M8: 4,897,535 km (0.113 R)
• M9: 5,904,329 km (0.112 R)
• M10: 8,287,124 km (0.102 R)
• M11: 9,261,006 km (0.105 R)
• M12: 10,352,921 km (0.108 R)
• M13: 11,157,907 km (0.038 R)
• M14: 16,171,829 km (0.102 R)
• M15: 16,527,573 km (0.118 R)
• M16: 18,067,084 km (0.108 R)
• M17: 18,708,859 km (0.042 R)
• M18: 21,429,147 km (0.117 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 11,382 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit