🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.5 AU - 0.54 AU

Year: 134 Days

Day: 42.7 Hours

Environment

Temp: 239 °C

Axial Tilt: 20.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,118,103 km

• M1: 37,399 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.74 AU - 0.9 AU

Year: 265 Days

Day: 12.9 Hours

Environment

Temp: 105 °C

Axial Tilt: 25.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,118,103 km

• M1: 116,088 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.63 AU - 2.45 AU

Year: 1039 Days

Day: 44.4 Hours

Environment

Temp: -57 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.86 AU - 4.62 AU

Year: 2578 Days

Day: 40.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,118,103 km

• M1: 1,496,278 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.3

Radius: 9.9

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.66 AU - 6.4 AU

Year: 4635 Days

Day: 8.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 27,118,103 km

• M1: 123,119 km (0.086 R)
• M2: 473,477 km (0.094 R)
• M3: 1,212,491 km (0.118 R)
• M4: 1,569,581 km (0.112 R)
• M5: 3,299,082 km (0.106 R)
• M6: 3,940,707 km (0.109 R)
• M7: 5,282,002 km (0.1 R)
• M8: 6,650,673 km (0.044 R)
• M9: 7,848,802 km (0.073 R)
• M10: 8,573,753 km (0.092 R)
• M11: 9,582,192 km (0.071 R)
• M12: 9,907,867 km (0.118 R)
• M13: 12,351,399 km (0.101 R)
• M14: 13,944,616 km (0.072 R)
• M15: 14,682,881 km (0.099 R)
• M16: 16,180,356 km (0.066 R)
• M17: 18,771,391 km (0.106 R)
• M18: 22,473,191 km (0.064 R)
• M19: 24,006,569 km (0.071 R)
• M20: 25,220,705 km (0.117 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 14,690 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit