🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.49 AU - 2.33 AU

Year: 1205 Days

Day: 47.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.78 AU - 2.04 AU

Year: 1205 Days

Day: 36.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 11,473,101 km

• M1: 989,291 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.9

Radius: 14.3

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2 AU - 2.98 AU

Year: 1794 Days

Day: 12.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 11,473,101 km

• M1: 177,872 km (0.102 R)
• M2: 641,625 km (0.115 R)
• M3: 1,088,474 km (0.087 R)
• M4: 1,581,249 km (0.061 R)
• M5: 2,119,203 km (0.1 R)
• M6: 2,754,246 km (0.116 R)
• M7: 3,208,725 km (0.067 R)
• M8: 3,824,320 km (0.079 R)
• M9: 4,482,251 km (0.107 R)
• M10: 5,097,099 km (0.106 R)
• M11: 5,600,047 km (0.074 R)
• M12: 6,070,083 km (0.056 R)
• M13: 6,659,648 km (0.105 R)
• M14: 8,522,291 km (0.106 R)
• M15: 9,410,604 km (0.106 R)
• M16: 10,077,810 km (0.078 R)
• M17: 11,237,493 km (0.1 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: 306 - 14,226 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit