🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.72 AU - 0.72 AU

Year: 223 Days

Day: 44 Hours

Environment

Temp: 132 °C

Axial Tilt: 2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.93 AU - 3.41 AU

Year: 2061 Days

Day: 14 Hours

Environment

Temp: -99 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,312,899 km

• M1: 22,888 km (0.105 R)

Asteroid Belt

Center: 4.75 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.2

Radius: 8.8

Gravity: 11.37 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 5.65 AU - 7.01 AU

Year: 5817 Days

Day: 14.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 36,312,899 km

• M1: 109,655 km (0.117 R)
• M2: 394,789 km (0.113 R)
• M3: 1,126,622 km (0.089 R)
• M4: 1,648,419 km (0.077 R)
• M5: 2,550,195 km (0.053 R)
• M6: 2,888,585 km (0.115 R)
• M7: 3,235,652 km (0.078 R)
• M8: 5,778,517 km (0.117 R)
• M9: 6,332,029 km (0.103 R)
• M10: 8,948,197 km (0.111 R)
• M11: 13,067,075 km (0.072 R)
• M12: 13,678,631 km (0.061 R)
• M13: 17,026,930 km (0.089 R)
• M14: 17,959,224 km (0.088 R)
• M15: 19,349,437 km (0.095 R)
• M16: 19,707,874 km (0.062 R)
• M17: 20,290,707 km (0.113 R)
• M18: 20,810,111 km (0.062 R)
• M19: 21,110,803 km (0.087 R)
• M20: 22,030,530 km (0.117 R)
• M21: 22,500,268 km (0.093 R)
• M22: 23,949,572 km (0.091 R)
• M23: 24,613,188 km (0.097 R)
• M24: 26,151,353 km (0.05 R)
• M25: 26,589,825 km (0.039 R)
• M26: 28,484,931 km (0.085 R)
• M27: 29,987,940 km (0.066 R)
• M28: 30,856,206 km (0.083 R)
• M29: 32,744,281 km (0.087 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 14,889 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit