🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.45 AU - 0.69 AU

Year: 163 Days

Day: 31.9 Hours

Environment

Temp: 123 °C

Axial Tilt: 11.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 19,280,946 km

• M1: 113,694 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.78 AU - 2.4 AU

Year: 1144 Days

Day: 15.3 Hours

Environment

Temp: -88 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,280,946 km

• M1: 667,356 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 3.59 AU - 3.89 AU

Year: 2739 Days

Day: 34.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.13 AU - 4.61 AU

Year: 2883 Days

Day: 40.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 70.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,280,946 km

• M1: 653,743 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.4

Radius: 12.9

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 9.77 AU - 11.91 AU

Year: 13517 Days

Day: 9.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 19,280,946 km

• M1: 222,751 km (0.079 R)
• M2: 407,056 km (0.09 R)
• M3: 756,068 km (0.05 R)
• M4: 1,005,447 km (0.117 R)
• M5: 1,205,310 km (0.1 R)
• M6: 1,832,275 km (0.103 R)
• M7: 2,201,033 km (0.108 R)
• M8: 3,365,354 km (0.116 R)
• M9: 3,801,581 km (0.095 R)
• M10: 5,088,572 km (0.078 R)
• M11: 5,514,327 km (0.116 R)
• M12: 5,665,122 km (0.118 R)
• M13: 5,759,967 km (0.036 R)
• M14: 5,970,900 km (0.117 R)
• M15: 6,223,271 km (0.098 R)
• M16: 6,618,659 km (0.08 R)
• M17: 7,165,439 km (0.052 R)
• M18: 7,874,533 km (0.112 R)
• M19: 8,259,149 km (0.111 R)
• M20: 8,367,159 km (0.116 R)
• M21: 8,693,731 km (0.106 R)
• M22: 8,935,930 km (0.105 R)
• M23: 9,858,500 km (0.061 R)
• M24: 9,950,203 km (0.06 R)
• M25: 10,622,945 km (0.055 R)
• M26: 11,143,246 km (0.067 R)
• M27: 11,430,624 km (0.118 R)
• M28: 11,526,965 km (0.081 R)
• M29: 13,230,884 km (0.085 R)
• M30: 13,790,680 km (0.086 R)
• M31: 15,303,413 km (0.11 R)
• M32: 17,005,538 km (0.079 R)
• M33: 17,253,571 km (0.102 R)
• M34: 17,920,927 km (0.099 R)
• M35: 18,767,053 km (0.069 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 18,981 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit