🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.46 AU - 0.58 AU

Year: 142 Days

Day: 41.5 Hours

Environment

Temp: 206 °C

Axial Tilt: 11.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.62 AU - 0.64 AU

Year: 189 Days

Day: 37.1 Hours

Environment

Temp: 133 °C

Axial Tilt: 0.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.35 AU - 1.63 AU

Year: 689 Days

Day: 15.8 Hours

Environment

Temp: -39 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,308,083 km

• M1: 25,581 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 3.09 AU - 3.79 AU

Year: 2416 Days

Day: 41.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.5

Radius: 11.6

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 6.37 AU - 9.51 AU

Year: 8474 Days

Day: 8.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 177.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 28,308,083 km

• M1: 144,212 km (0.095 R)
• M2: 548,426 km (0.097 R)
• M3: 951,293 km (0.119 R)
• M4: 1,404,275 km (0.062 R)
• M5: 1,879,996 km (0.11 R)
• M6: 2,626,041 km (0.03 R)
• M7: 3,086,952 km (0.092 R)
• M8: 3,664,699 km (0.036 R)
• M9: 6,017,275 km (0.114 R)
• M10: 7,321,469 km (0.057 R)
• M11: 8,539,196 km (0.055 R)
• M12: 10,181,930 km (0.101 R)
• M13: 10,568,940 km (0.048 R)
• M14: 11,649,635 km (0.107 R)
• M15: 12,169,039 km (0.102 R)
• M16: 13,052,115 km (0.108 R)
• M17: 15,278,580 km (0.099 R)
• M18: 16,423,153 km (0.11 R)
• M19: 18,183,322 km (0.066 R)
• M20: 19,271,796 km (0.065 R)
• M21: 23,165,380 km (0.12 R)
• M22: 24,063,117 km (0.106 R)
• M23: 26,167,959 km (0.095 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 18,222 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit