🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.78 AU - 1.16 AU

Year: 341 Days

Day: 28.9 Hours

Environment

Temp: 104 °C

Axial Tilt: 8.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2.37 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 3.18 AU - 4.36 AU

Year: 2609 Days

Day: 42.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.8

Radius: 10.7

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 10.63 AU - 11.17 AU

Year: 12827 Days

Day: 5.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 44,216,820 km

• M1: 133,142 km (0.074 R)
• M2: 408,253 km (0.091 R)
• M3: 810,970 km (0.09 R)
• M4: 1,437,187 km (0.109 R)
• M5: 1,641,837 km (0.112 R)
• M6: 2,822,613 km (0.1 R)
• M7: 3,067,504 km (0.058 R)
• M8: 3,815,045 km (0.104 R)
• M9: 4,342,228 km (0.109 R)
• M10: 5,289,332 km (0.116 R)
• M11: 7,507,420 km (0.106 R)
• M12: 7,909,389 km (0.116 R)
• M13: 8,590,209 km (0.109 R)
• M14: 9,624,080 km (0.086 R)
• M15: 10,502,668 km (0.108 R)
• M16: 12,609,754 km (0.081 R)
• M17: 13,663,073 km (0.074 R)
• M18: 15,323,011 km (0.108 R)
• M19: 15,897,616 km (0.088 R)
• M20: 16,215,512 km (0.087 R)
• M21: 16,429,287 km (0.095 R)
• M22: 16,969,784 km (0.056 R)
• M23: 17,243,249 km (0.107 R)
• M24: 17,685,460 km (0.118 R)
• M25: 19,452,510 km (0.112 R)
• M26: 20,218,751 km (0.074 R)
• M27: 22,355,756 km (0.083 R)
• M28: 22,606,781 km (0.098 R)
• M29: 23,496,739 km (0.107 R)
• M30: 24,666,445 km (0.107 R)
• M31: 25,395,286 km (0.075 R)
• M32: 28,205,781 km (0.081 R)
• M33: 35,524,258 km (0.091 R)
• M34: 37,283,529 km (0.119 R)
• M35: 38,097,342 km (0.12 R)
• M36: 42,126,162 km (0.092 R)
• M37: 43,078,053 km (0.091 R)

Kuiper Belt

Range: 30.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 17,386 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit