🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.77 AU - 1.23 AU

Year: 356 Days

Day: 14.2 Hours

Environment

Temp: 135 °C

Axial Tilt: 45.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,375,752 km

• M1: 44,879 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.45 AU - 2.05 AU

Year: 825 Days

Day: 26.2 Hours

Environment

Temp: -35 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,375,752 km

• M1: 86,318 km (0.069 R)

Asteroid Belt

Center: 8.24 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 14.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.9

Radius: 3.1

Gravity: 55.56 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 14.61 AU - 14.85 AU

Year: 20151 Days

Day: 20.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 70,375,752 km

• M1: 42,785 km (0.053 R)
• M2: 154,086 km (0.11 R)
• M3: 261,946 km (0.11 R)
• M4: 448,794 km (0.087 R)
• M5: 699,220 km (0.103 R)
• M6: 1,347,428 km (0.052 R)
• M7: 1,632,711 km (0.119 R)
• M8: 2,216,143 km (0.116 R)
• M9: 2,635,765 km (0.092 R)
• M10: 3,158,909 km (0.115 R)
• M11: 3,659,463 km (0.091 R)
• M12: 3,898,072 km (0.091 R)
• M13: 5,065,833 km (0.078 R)
• M14: 5,948,759 km (0.081 R)
• M15: 7,065,059 km (0.111 R)
• M16: 7,576,683 km (0.091 R)
• M17: 8,162,658 km (0.057 R)
• M18: 8,989,934 km (0.063 R)
• M19: 10,688,917 km (0.09 R)
• M20: 17,542,594 km (0.109 R)
• M21: 22,154,846 km (0.111 R)
• M22: 22,646,275 km (0.042 R)
• M23: 23,549,098 km (0.086 R)
• M24: 29,950,092 km (0.068 R)
• M25: 32,526,616 km (0.115 R)
• M26: 34,454,783 km (0.093 R)
• M27: 37,280,388 km (0.106 R)
• M28: 38,396,089 km (0.11 R)
• M29: 40,547,904 km (0.048 R)
• M30: 46,196,271 km (0.07 R)
• M31: 46,836,550 km (0.037 R)
• M32: 49,124,350 km (0.077 R)
• M33: 49,959,107 km (0.04 R)
• M34: 54,452,877 km (0.106 R)
• M35: 63,049,519 km (0.103 R)
• M36: 70,375,775 km (0.049 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 308 - 15,300 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit