🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.79 AU - 2.87 AU

Year: 1299 Days

Day: 47.2 Hours

Environment

Temp: -89 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,767,133 km

• M1: 124,615 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.9 AU - 3.52 AU

Year: 2101 Days

Day: 28.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.58 AU - 4.7 AU

Year: 3651 Days

Day: 16 Hours

Environment

Temp: -132 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,767,133 km

• M1: 105,167 km (0.096 R)

Asteroid Belt

Center: 6.06 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.8

Radius: 14

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 7.13 AU - 7.81 AU

Year: 7457 Days

Day: 10.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 35,767,133 km

• M1: 174,132 km (0.077 R)
• M2: 743,651 km (0.117 R)
• M3: 1,244,804 km (0.119 R)
• M4: 1,713,344 km (0.091 R)
• M5: 2,221,080 km (0.065 R)
• M6: 3,023,822 km (0.102 R)
• M7: 3,822,525 km (0.036 R)
• M8: 4,259,949 km (0.075 R)
• M9: 4,895,590 km (0.096 R)
• M10: 5,716,733 km (0.034 R)
• M11: 6,627,934 km (0.063 R)
• M12: 7,373,230 km (0.108 R)
• M13: 8,134,384 km (0.119 R)
• M14: 9,636,496 km (0.113 R)
• M15: 10,360,550 km (0.028 R)
• M16: 12,645,957 km (0.036 R)
• M17: 14,364,687 km (0.106 R)
• M18: 15,431,469 km (0.092 R)
• M19: 19,159,897 km (0.106 R)
• M20: 19,942,892 km (0.05 R)
• M21: 20,673,229 km (0.076 R)
• M22: 24,762,038 km (0.119 R)
• M23: 25,948,798 km (0.084 R)
• M24: 29,081,527 km (0.059 R)
• M25: 31,566,198 km (0.11 R)
• M26: 32,558,481 km (0.037 R)
• M27: 34,501,159 km (0.11 R)
• M28: 35,341,749 km (0.097 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 18,844 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit