🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.42 AU - 0.64 AU

Year: 149 Days

Day: 27.8 Hours

Environment

Temp: 159 °C

Axial Tilt: 128.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 28,701,171 km

• M1: 337,642 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.5 AU - 0.58 AU

Year: 153 Days

Day: 33.2 Hours

Environment

Temp: 218 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.24 AU - 1.92 AU

Year: 765 Days

Day: 35.6 Hours

Environment

Temp: -56 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.52 AU - 2.3 AU

Year: 1016 Days

Day: 35.5 Hours

Environment

Temp: -81 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925.7

Radius: 10.7

Gravity: 8.09 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 4.13 AU - 5.37 AU

Year: 3986 Days

Day: 13 Hours

Environment

Temp: -154 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 28,701,171 km

• M1: 134,638 km (0.094 R)
• M2: 601,234 km (0.079 R)
• M3: 1,522,308 km (0.078 R)
• M4: 1,947,764 km (0.066 R)
• M5: 2,753,798 km (0.034 R)
• M6: 3,535,446 km (0.077 R)
• M7: 4,266,980 km (0.114 R)
• M8: 5,507,595 km (0.087 R)
• M9: 7,763,381 km (0.057 R)
• M10: 8,383,614 km (0.077 R)
• M11: 9,558,855 km (0.08 R)
• M12: 10,575,522 km (0.114 R)
• M13: 11,803,721 km (0.084 R)
• M14: 14,058,460 km (0.029 R)
• M15: 16,174,522 km (0.106 R)
• M16: 17,005,089 km (0.119 R)
• M17: 17,369,659 km (0.073 R)
• M18: 18,494,785 km (0.113 R)
• M19: 18,880,448 km (0.088 R)
• M20: 22,306,239 km (0.119 R)
• M21: 28,530,109 km (0.114 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 12,717 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit