🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.49 AU - 0.69 AU

Year: 158 Days

Day: 21.4 Hours

Environment

Temp: 255 °C

Axial Tilt: 6.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.54 AU - 0.66 AU

Year: 162 Days

Day: 24.5 Hours

Environment

Temp: 178 °C

Axial Tilt: 16.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 13,041,802 km

• M1: 125,213 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.48 AU - 0.72 AU

Year: 162 Days

Day: 13.3 Hours

Environment

Temp: 237 °C

Axial Tilt: 16.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.96 AU - 2.88 AU

Year: 1311 Days

Day: 43.8 Hours

Environment

Temp: -72 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 3.66 AU - 4.38 AU

Year: 2807 Days

Day: 13.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.2

Radius: 14.1

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 5.04 AU - 6.92 AU

Year: 5093 Days

Day: 9.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 13,041,802 km

• M1: 220,208 km (0.093 R)
• M2: 364,420 km (0.064 R)
• M3: 483,052 km (0.064 R)
• M4: 703,559 km (0.105 R)
• M5: 820,694 km (0.116 R)
• M6: 991,086 km (0.097 R)
• M7: 1,224,159 km (0.114 R)
• M8: 1,530,237 km (0.118 R)
• M9: 1,851,722 km (0.057 R)
• M10: 1,980,526 km (0.117 R)
• M11: 2,471,806 km (0.105 R)
• M12: 2,636,662 km (0.115 R)
• M13: 3,071,095 km (0.078 R)
• M14: 3,467,080 km (0.081 R)
• M15: 3,778,094 km (0.059 R)
• M16: 4,321,134 km (0.066 R)
• M17: 4,521,147 km (0.054 R)
• M18: 4,944,359 km (0.106 R)
• M19: 6,471,753 km (0.071 R)
• M20: 7,278,984 km (0.056 R)
• M21: 7,614,083 km (0.089 R)
• M22: 7,824,118 km (0.033 R)
• M23: 8,167,296 km (0.071 R)
• M24: 8,532,315 km (0.118 R)
• M25: 9,347,324 km (0.083 R)
• M26: 9,816,762 km (0.075 R)
• M27: 10,098,604 km (0.108 R)
• M28: 10,472,599 km (0.108 R)
• M29: 12,676,924 km (0.073 R)

Kuiper Belt

Range: 31.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 19,987 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit