🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.28 AU - 1.8 AU

Year: 811 Days

Day: 34.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.65 AU - 2.19 AU

Year: 1130 Days

Day: 19.7 Hours

Environment

Temp: -102 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 115.7

Radius: 12

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 4.8 AU - 6.24 AU

Year: 5507 Days

Day: 6.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 17,800,672 km

• M1: 149,747 km (0.077 R)
• M2: 562,189 km (0.095 R)
• M3: 1,204,412 km (0.12 R)
• M4: 1,612,216 km (0.058 R)
• M5: 2,251,448 km (0.053 R)
• M6: 2,674,361 km (0.107 R)
• M7: 3,646,897 km (0.07 R)
• M8: 4,417,476 km (0.069 R)
• M9: 8,333,948 km (0.09 R)
• M10: 9,846,083 km (0.067 R)
• M11: 12,888,904 km (0.084 R)
• M12: 13,939,081 km (0.099 R)
• M13: 16,359,126 km (0.078 R)
• M14: 17,484,850 km (0.11 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 14,668 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit