🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1 AU - 1.2 AU

Year: 424 Days

Day: 19.5 Hours

Environment

Temp: 14 °C

Axial Tilt: 32.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.85 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.3

Radius: 14.5

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 6.12 AU - 7.06 AU

Year: 6210 Days

Day: 5.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 39,271,089 km

• M1: 184,155 km (0.119 R)
• M2: 800,199 km (0.095 R)
• M3: 1,285,195 km (0.107 R)
• M4: 2,249,653 km (0.106 R)
• M5: 2,847,147 km (0.081 R)
• M6: 3,445,538 km (0.108 R)
• M7: 4,767,834 km (0.036 R)
• M8: 5,882,338 km (0.06 R)
• M9: 8,899,877 km (0.056 R)
• M10: 11,647,391 km (0.105 R)
• M11: 13,820,599 km (0.061 R)
• M12: 22,614,112 km (0.101 R)
• M13: 23,673,863 km (0.111 R)
• M14: 24,138,065 km (0.104 R)
• M15: 25,325,124 km (0.055 R)
• M16: 26,220,168 km (0.088 R)
• M17: 27,644,789 km (0.114 R)
• M18: 30,283,995 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.8

Radius: 8.3

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 6.99 AU - 11.57 AU

Year: 10378 Days

Day: 6.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 39,271,089 km

• M1: 103,223 km (0.058 R)
• M2: 509,082 km (0.089 R)
• M3: 917,783 km (0.062 R)
• M4: 1,398,740 km (0.028 R)
• M5: 1,753,885 km (0.118 R)
• M6: 2,480,632 km (0.103 R)
• M7: 2,802,716 km (0.088 R)
• M8: 4,221,951 km (0.073 R)
• M9: 4,882,575 km (0.087 R)
• M10: 5,298,906 km (0.105 R)
• M11: 6,034,030 km (0.09 R)
• M12: 7,356,774 km (0.073 R)
• M13: 8,776,757 km (0.04 R)
• M14: 9,665,668 km (0.059 R)
• M15: 10,760,724 km (0.064 R)
• M16: 13,595,454 km (0.065 R)
• M17: 14,783,561 km (0.085 R)
• M18: 15,910,781 km (0.096 R)
• M19: 17,026,930 km (0.069 R)
• M20: 18,054,369 km (0.117 R)
• M21: 24,498,447 km (0.096 R)
• M22: 28,277,588 km (0.119 R)
• M23: 35,630,024 km (0.118 R)
• M24: 37,534,854 km (0.106 R)
• M25: 38,223,004 km (0.062 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 13,168 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit