🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.68 AU - 1 AU

Year: 280 Days

Day: 43.6 Hours

Environment

Temp: 125 °C

Axial Tilt: 11.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.66 AU - 2.66 AU

Year: 1154 Days

Day: 12.6 Hours

Environment

Temp: -65 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,693,837 km

• M1: 1,816,268 km (0.068 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.27 AU - 2.33 AU

Year: 1268 Days

Day: 14.1 Hours

Environment

Temp: -82 °C

Axial Tilt: 151.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,693,837 km

• M1: 1,555,070 km (0.086 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.24 AU - 3.76 AU

Year: 2380 Days

Day: 42 Hours

Environment

Temp: -112 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.3

Radius: 14.2

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 7.22 AU - 10.88 AU

Year: 9895 Days

Day: 7.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 20,693,837 km

• M1: 640,877 km (0.084 R)
• M2: 758,461 km (0.117 R)
• M3: 997,668 km (0.109 R)
• M4: 1,286,093 km (0.093 R)
• M5: 1,526,796 km (0.029 R)
• M6: 1,627,475 km (0.119 R)
• M7: 2,236,339 km (0.082 R)
• M8: 2,351,679 km (0.043 R)
• M9: 3,683,698 km (0.062 R)
• M10: 4,280,145 km (0.088 R)
• M11: 5,001,655 km (0.085 R)
• M12: 5,135,246 km (0.103 R)
• M13: 5,881,291 km (0.117 R)
• M14: 6,724,424 km (0.112 R)
• M15: 6,850,984 km (0.043 R)
• M16: 7,170,974 km (0.108 R)
• M17: 7,474,059 km (0.068 R)
• M18: 7,671,229 km (0.1 R)
• M19: 7,914,475 km (0.105 R)
• M20: 8,318,240 km (0.055 R)
• M21: 8,913,191 km (0.088 R)
• M22: 9,052,466 km (0.1 R)
• M23: 9,286,288 km (0.11 R)
• M24: 9,522,054 km (0.094 R)
• M25: 9,951,550 km (0.11 R)
• M26: 11,328,000 km (0.113 R)
• M27: 12,244,287 km (0.119 R)
• M28: 12,451,180 km (0.069 R)
• M29: 12,555,001 km (0.079 R)
• M30: 14,256,079 km (0.036 R)
• M31: 14,912,664 km (0.114 R)
• M32: 15,050,593 km (0.093 R)
• M33: 16,113,486 km (0.115 R)
• M34: 17,229,486 km (0.114 R)
• M35: 17,782,250 km (0.114 R)
• M36: 19,084,500 km (0.1 R)
• M37: 19,475,249 km (0.105 R)
• M38: 20,386,899 km (0.096 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 18,407 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit