🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.03 AU - 1.41 AU

Year: 474 Days

Day: 32.8 Hours

Environment

Temp: 36 °C

Axial Tilt: 47.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.58 AU - 2.86 AU

Year: 1577 Days

Day: 47.4 Hours

Environment

Temp: -82 °C

Axial Tilt: 175.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.79 AU - 2.93 AU

Year: 1700 Days

Day: 26.7 Hours

Environment

Temp: -89 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,491,199 km

• M1: 1,147,715 km (0.064 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.32 AU - 5.08 AU

Year: 3025 Days

Day: 27.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 4.52 AU - 6.04 AU

Year: 4264 Days

Day: 14.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,491,199 km

• M1: 59,241 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587

Radius: 11.8

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 8.53 AU - 13.37 AU

Year: 12735 Days

Day: 8.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 53,491,199 km

• M1: 146,756 km (0.109 R)
• M2: 567,126 km (0.046 R)
• M3: 1,616,106 km (0.101 R)
• M4: 3,716,759 km (0.034 R)
• M5: 4,184,252 km (0.074 R)
• M6: 5,238,169 km (0.078 R)
• M7: 6,422,685 km (0.104 R)
• M8: 11,959,602 km (0.08 R)
• M9: 13,107,915 km (0.092 R)
• M10: 13,612,808 km (0.097 R)
• M11: 15,693,116 km (0.09 R)
• M12: 20,559,385 km (0.114 R)
• M13: 21,069,663 km (0.037 R)
• M14: 23,842,011 km (0.046 R)
• M15: 25,267,230 km (0.029 R)
• M16: 26,347,925 km (0.083 R)
• M17: 27,459,138 km (0.069 R)
• M18: 31,764,265 km (0.11 R)
• M19: 33,138,771 km (0.116 R)
• M20: 35,517,078 km (0.088 R)
• M21: 39,555,622 km (0.097 R)
• M22: 47,195,136 km (0.03 R)
• M23: 50,200,557 km (0.108 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 12,255 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit