🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.4 AU - 1.64 AU

Year: 656 Days

Day: 42.1 Hours

Environment

Temp: 9 °C

Axial Tilt: 37.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 53,534,156 km

• M1: 46,226 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.9 AU - 2.82 AU

Year: 1268 Days

Day: 35.6 Hours

Environment

Temp: -77 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,534,156 km

• M1: 65,524 km (0.118 R)

Asteroid Belt

Center: 6.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605.4

Radius: 12

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 10.5 AU - 11.26 AU

Year: 12555 Days

Day: 10.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 53,534,156 km

• M1: 149,299 km (0.083 R)
• M2: 672,442 km (0.108 R)
• M3: 1,200,074 km (0.087 R)
• M4: 1,590,674 km (0.081 R)
• M5: 2,477,640 km (0.105 R)
• M6: 3,009,760 km (0.048 R)
• M7: 3,565,815 km (0.067 R)
• M8: 4,393,689 km (0.119 R)
• M9: 8,696,274 km (0.032 R)
• M10: 9,983,863 km (0.089 R)
• M11: 11,002,325 km (0.087 R)
• M12: 11,451,268 km (0.092 R)
• M13: 11,971,121 km (0.117 R)
• M14: 12,934,082 km (0.034 R)
• M15: 14,407,771 km (0.081 R)
• M16: 15,777,938 km (0.082 R)
• M17: 17,534,666 km (0.044 R)
• M18: 20,493,113 km (0.054 R)
• M19: 21,346,569 km (0.027 R)
• M20: 23,033,285 km (0.026 R)
• M21: 25,288,772 km (0.069 R)
• M22: 25,973,482 km (0.113 R)
• M23: 32,359,067 km (0.101 R)
• M24: 33,986,691 km (0.119 R)
• M25: 36,653,722 km (0.091 R)
• M26: 39,457,336 km (0.06 R)
• M27: 41,991,075 km (0.089 R)
• M28: 47,380,787 km (0.077 R)
• M29: 50,394,736 km (0.043 R)
• M30: 52,105,686 km (0.089 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 548 - 20,231 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit