🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.82 AU - 0.88 AU

Year: 300 Days

Day: 34.1 Hours

Environment

Temp: 35 °C

Axial Tilt: 44.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 27,393,319 km

• M1: 90,656 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.78 AU - 3.1 AU

Year: 1930 Days

Day: 27.9 Hours

Environment

Temp: -105 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.2

Radius: 12.4

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 4.63 AU - 6.37 AU

Year: 4939 Days

Day: 11.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 27,393,319 km

• M1: 154,385 km (0.107 R)
• M2: 1,097,899 km (0.101 R)
• M3: 2,172,311 km (0.096 R)
• M4: 3,261,832 km (0.079 R)
• M5: 3,874,884 km (0.105 R)
• M6: 6,740,730 km (0.034 R)
• M7: 8,346,664 km (0.069 R)
• M8: 8,832,857 km (0.105 R)
• M9: 14,416,747 km (0.081 R)
• M10: 15,841,966 km (0.095 R)
• M11: 19,945,435 km (0.095 R)
• M12: 23,287,751 km (0.103 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: 476 - 13,336 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit