🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.8 AU - 0.84 AU

Year: 270 Days

Day: 24.5 Hours

Environment

Temp: 91 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,493,796 km

• M1: 525,388 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.93 AU - 2.77 AU

Year: 1309 Days

Day: 38.6 Hours

Environment

Temp: -73 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.29 AU - 3.69 AU

Year: 1879 Days

Day: 16.8 Hours

Environment

Temp: -103 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.35 AU - 3.73 AU

Year: 1926 Days

Day: 42.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,493,796 km

• M1: 51,611 km (0.033 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.19 AU - 4.21 AU

Year: 3128 Days

Day: 47.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 144.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,493,796 km

• M1: 230,082 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.3

Radius: 12

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 4.4 AU - 6.64 AU

Year: 4713 Days

Day: 13 Hours

Environment

Temp: -154 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 29,493,796 km

• M1: 149,747 km (0.111 R)
• M2: 1,213,388 km (0.06 R)
• M3: 1,772,136 km (0.078 R)
• M4: 2,216,442 km (0.108 R)
• M5: 2,841,163 km (0.038 R)
• M6: 4,110,949 km (0.072 R)
• M7: 6,237,483 km (0.109 R)
• M8: 6,712,157 km (0.116 R)
• M9: 7,176,808 km (0.05 R)
• M10: 7,592,092 km (0.065 R)
• M11: 8,662,614 km (0.085 R)
• M12: 9,957,833 km (0.094 R)
• M13: 10,387,927 km (0.118 R)
• M14: 11,378,115 km (0.08 R)
• M15: 12,678,120 km (0.111 R)
• M16: 13,183,911 km (0.083 R)
• M17: 13,967,953 km (0.055 R)
• M18: 14,727,462 km (0.08 R)
• M19: 16,034,648 km (0.118 R)
• M20: 17,356,195 km (0.115 R)
• M21: 20,078,577 km (0.078 R)
• M22: 26,601,194 km (0.107 R)
• M23: 27,263,913 km (0.055 R)
• M24: 29,405,855 km (0.114 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 13,192 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit