🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.5 AU - 0.62 AU

Year: 159 Days

Day: 37.9 Hours

Environment

Temp: 218 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.62 AU - 0.66 AU

Year: 194 Days

Day: 40.5 Hours

Environment

Temp: 132 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.7 AU - 2.24 AU

Year: 1047 Days

Day: 32.2 Hours

Environment

Temp: -78 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.5

Radius: 8.4

Gravity: 13.4 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.92 AU - 6.72 AU

Year: 5318 Days

Day: 9.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 35,030,468 km

• M1: 105,466 km (0.119 R)
• M2: 379,679 km (0.071 R)
• M3: 863,030 km (0.076 R)
• M4: 1,196,035 km (0.116 R)
• M5: 2,322,956 km (0.117 R)
• M6: 2,673,613 km (0.094 R)
• M7: 3,593,490 km (0.088 R)
• M8: 5,043,692 km (0.106 R)
• M9: 5,482,762 km (0.072 R)
• M10: 5,915,249 km (0.05 R)
• M11: 6,640,799 km (0.112 R)
• M12: 7,132,677 km (0.045 R)
• M13: 8,071,104 km (0.11 R)
• M14: 8,468,586 km (0.11 R)
• M15: 9,089,567 km (0.046 R)
• M16: 10,237,132 km (0.049 R)
• M17: 10,561,909 km (0.069 R)
• M18: 10,941,588 km (0.12 R)
• M19: 11,528,162 km (0.116 R)
• M20: 12,290,662 km (0.117 R)
• M21: 16,361,968 km (0.107 R)
• M22: 17,324,331 km (0.097 R)
• M23: 17,786,140 km (0.096 R)
• M24: 20,584,218 km (0.12 R)
• M25: 21,102,425 km (0.083 R)
• M26: 22,552,627 km (0.076 R)
• M27: 24,560,530 km (0.098 R)
• M28: 25,311,810 km (0.112 R)
• M29: 26,947,663 km (0.067 R)
• M30: 27,212,301 km (0.103 R)
• M31: 32,178,053 km (0.104 R)
• M32: 33,380,670 km (0.083 R)
• M33: 34,095,898 km (0.086 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 18,813 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit