🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.54 AU - 0.58 AU

Year: 155 Days

Day: 34.2 Hours

Environment

Temp: 235 °C

Axial Tilt: 18.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.5 AU - 1.54 AU

Year: 695 Days

Day: 16.6 Hours

Environment

Temp: -35 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.9

Radius: 12

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 5.64 AU - 7.06 AU

Year: 5934 Days

Day: 8.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 18,775,208 km

• M1: 156,180 km (0.115 R)
• M2: 589,565 km (0.037 R)
• M3: 1,228,797 km (0.041 R)
• M4: 2,248,007 km (0.117 R)
• M5: 3,049,702 km (0.081 R)
• M6: 3,994,114 km (0.086 R)
• M7: 4,460,709 km (0.118 R)
• M8: 5,031,874 km (0.058 R)
• M9: 8,070,057 km (0.108 R)
• M10: 9,543,447 km (0.077 R)
• M11: 12,670,042 km (0.079 R)
• M12: 13,279,953 km (0.08 R)
• M13: 13,727,549 km (0.075 R)
• M14: 17,359,786 km (0.107 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 16,872 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit