🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.52 AU - 0.78 AU

Year: 185 Days

Day: 41.6 Hours

Environment

Temp: 162 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.01 AU - 1.05 AU

Year: 369 Days

Day: 17.5 Hours

Environment

Temp: 89 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.29 AU - 3.65 AU

Year: 2282 Days

Day: 31.3 Hours

Environment

Temp: -110 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 22,057,126 km

• M1: 257,159 km (0.075 R)
• M2: 317,895 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 3.8 AU - 4.18 AU

Year: 2814 Days

Day: 42.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,057,126 km

• M1: 43,533 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735.1

Radius: 10.2

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 7.16 AU - 7.94 AU

Year: 7325 Days

Day: 14.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 60.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 22,057,126 km

• M1: 126,859 km (0.109 R)
• M2: 521,947 km (0.109 R)
• M3: 1,157,738 km (0.079 R)
• M4: 1,787,695 km (0.096 R)
• M5: 2,206,419 km (0.107 R)
• M6: 4,072,204 km (0.095 R)
• M7: 4,889,906 km (0.061 R)
• M8: 5,556,514 km (0.114 R)
• M9: 6,526,357 km (0.052 R)
• M10: 7,527,316 km (0.116 R)
• M11: 8,416,077 km (0.118 R)
• M12: 8,756,113 km (0.11 R)
• M13: 9,328,175 km (0.084 R)
• M14: 11,043,464 km (0.077 R)
• M15: 11,607,149 km (0.091 R)
• M16: 13,413,843 km (0.076 R)
• M17: 14,294,077 km (0.051 R)
• M18: 18,701,978 km (0.08 R)
• M19: 19,577,125 km (0.059 R)
• M20: 20,786,175 km (0.064 R)
• M21: 27,031,737 km (0.049 R)
• M22: 29,105,313 km (0.095 R)
• M23: 31,997,788 km (0.092 R)
• M24: 34,749,341 km (0.082 R)
• M25: 36,857,175 km (0.088 R)
• M26: 37,769,722 km (0.041 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 37.7

Radius: 8.8

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 8.46 AU - 14.02 AU

Year: 13306 Days

Day: 12.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 22,057,126 km

• M1: 164,707 km (0.042 R)
• M2: 586,124 km (0.067 R)
• M3: 979,716 km (0.069 R)
• M4: 3,527,219 km (0.112 R)
• M5: 7,832,795 km (0.094 R)
• M6: 8,682,660 km (0.119 R)
• M7: 9,075,504 km (0.061 R)
• M8: 10,246,856 km (0.055 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 11,880 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit