🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.87 AU - 1.17 AU

Year: 384 Days

Day: 36.8 Hours

Environment

Temp: 4 °C

Axial Tilt: 20.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.17 AU - 3.65 AU

Year: 2347 Days

Day: 25.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,874,017 km

• M1: 3,128,989 km (0.087 R)

Asteroid Belt

Center: 6.7 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.7

Radius: 9.5

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 7.98 AU - 11.98 AU

Year: 11753 Days

Day: 5.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 45,874,017 km

• M1: 118,182 km (0.083 R)
• M2: 579,243 km (0.062 R)
• M3: 1,144,274 km (0.084 R)
• M4: 2,079,859 km (0.106 R)
• M5: 2,853,280 km (0.089 R)
• M6: 3,962,848 km (0.105 R)
• M7: 4,343,425 km (0.077 R)
• M8: 6,589,038 km (0.061 R)
• M9: 6,930,121 km (0.093 R)
• M10: 7,525,072 km (0.064 R)
• M11: 8,196,767 km (0.092 R)
• M12: 9,372,755 km (0.099 R)
• M13: 10,503,865 km (0.1 R)
• M14: 11,504,824 km (0.117 R)
• M15: 11,889,291 km (0.105 R)
• M16: 13,879,840 km (0.099 R)
• M17: 15,412,321 km (0.1 R)
• M18: 15,879,814 km (0.095 R)
• M19: 17,626,968 km (0.101 R)
• M20: 18,509,595 km (0.066 R)
• M21: 19,888,439 km (0.104 R)
• M22: 22,336,608 km (0.026 R)
• M23: 23,021,916 km (0.084 R)
• M24: 24,524,925 km (0.103 R)
• M25: 25,162,362 km (0.04 R)
• M26: 30,144,719 km (0.08 R)
• M27: 30,666,068 km (0.075 R)
• M28: 33,585,470 km (0.117 R)
• M29: 35,285,051 km (0.052 R)
• M30: 35,631,670 km (0.118 R)
• M31: 38,001,150 km (0.08 R)
• M32: 40,473,704 km (0.1 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 15,859 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit