🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.04 AU - 1.18 AU

Year: 413 Days

Day: 22 Hours

Environment

Temp: 36 °C

Axial Tilt: 44.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 38,764,898 km

• M1: 593,455 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.33 AU - 1.93 AU

Year: 735 Days

Day: 36.8 Hours

Environment

Temp: -41 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.56 AU - 2.02 AU

Year: 846 Days

Day: 46.3 Hours

Environment

Temp: -50 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.89 AU - 3.81 AU

Year: 2165 Days

Day: 27.6 Hours

Environment

Temp: -93 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,764,898 km

• M1: 152,291 km (0.106 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.53 AU - 3.71 AU

Year: 2432 Days

Day: 28.8 Hours

Environment

Temp: -100 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,764,898 km

• M1: 499,208 km (0.097 R)

Asteroid Belt

Center: 5.48 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.9

Radius: 11.1

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 6.05 AU - 8.61 AU

Year: 7007 Days

Day: 9 Hours

Environment

Temp: -155 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 38,764,898 km

• M1: 138,528 km (0.085 R)
• M2: 583,880 km (0.112 R)
• M3: 967,898 km (0.119 R)
• M4: 1,356,853 km (0.077 R)
• M5: 1,724,265 km (0.115 R)
• M6: 2,224,221 km (0.084 R)
• M7: 2,628,734 km (0.088 R)
• M8: 3,383,754 km (0.091 R)
• M9: 3,752,663 km (0.103 R)
• M10: 4,174,080 km (0.108 R)
• M11: 7,635,625 km (0.068 R)
• M12: 8,111,645 km (0.091 R)
• M13: 8,992,178 km (0.09 R)
• M14: 11,497,344 km (0.076 R)
• M15: 12,176,668 km (0.084 R)
• M16: 19,546,458 km (0.107 R)
• M17: 22,625,930 km (0.074 R)
• M18: 24,450,725 km (0.101 R)
• M19: 25,573,906 km (0.098 R)
• M20: 29,534,958 km (0.085 R)
• M21: 34,419,478 km (0.076 R)

Kuiper Belt

Range: 31.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 14,628 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit