🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.97 AU - 1.57 AU

Year: 536 Days

Day: 15.5 Hours

Environment

Temp: -21 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.23 AU - 1.83 AU

Year: 709 Days

Day: 30.3 Hours

Environment

Temp: -47 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,870,554 km

• M1: 25,432 km (0.116 R)
• M2: 715,826 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.42 AU - 3.36 AU

Year: 1841 Days

Day: 32.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.56 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933.1

Radius: 8.7

Gravity: 12.33 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 7.79 AU - 12.67 AU

Year: 12261 Days

Day: 8.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 60,870,554 km

• M1: 121,324 km (0.12 R)
• M2: 544,985 km (0.093 R)
• M3: 1,636,601 km (0.058 R)
• M4: 2,872,878 km (0.104 R)
• M5: 3,768,221 km (0.071 R)
• M6: 6,217,587 km (0.1 R)
• M7: 7,477,949 km (0.099 R)
• M8: 9,205,655 km (0.112 R)
• M9: 10,893,717 km (0.084 R)
• M10: 11,599,520 km (0.084 R)
• M11: 14,519,670 km (0.074 R)
• M12: 15,014,091 km (0.119 R)
• M13: 15,519,732 km (0.091 R)
• M14: 16,412,981 km (0.085 R)
• M15: 16,718,160 km (0.11 R)
• M16: 17,261,500 km (0.08 R)
• M17: 17,977,176 km (0.041 R)
• M18: 20,594,391 km (0.082 R)
• M19: 22,693,249 km (0.103 R)
• M20: 25,742,353 km (0.105 R)
• M21: 26,992,542 km (0.059 R)
• M22: 32,161,149 km (0.052 R)
• M23: 35,482,969 km (0.086 R)
• M24: 35,993,846 km (0.12 R)
• M25: 38,891,407 km (0.091 R)
• M26: 39,571,030 km (0.049 R)
• M27: 49,140,657 km (0.095 R)
• M28: 51,549,033 km (0.103 R)
• M29: 58,709,236 km (0.112 R)
• M30: 59,065,877 km (0.074 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 17,921 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit