🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.84 AU - 1.02 AU

Year: 328 Days

Day: 47 Hours

Environment

Temp: 139 °C

Axial Tilt: 12.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,569,082 km

• M1: 232,475 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.23 AU - 1.49 AU

Year: 579 Days

Day: 16.4 Hours

Environment

Temp: -14 °C

Axial Tilt: 164.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 939.1

Radius: 11.1

Gravity: 7.62 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 5.26 AU - 8.62 AU

Year: 6678 Days

Day: 8.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 43,569,082 km

• M1: 138,677 km (0.116 R)
• M2: 492,476 km (0.116 R)
• M3: 945,010 km (0.11 R)
• M4: 1,441,824 km (0.058 R)
• M5: 2,191,609 km (0.051 R)
• M6: 2,791,646 km (0.045 R)
• M7: 3,521,534 km (0.071 R)
• M8: 4,214,471 km (0.082 R)
• M9: 4,649,801 km (0.064 R)
• M10: 5,025,740 km (0.097 R)
• M11: 5,516,122 km (0.095 R)
• M12: 5,971,349 km (0.096 R)
• M13: 7,489,318 km (0.119 R)
• M14: 7,926,443 km (0.119 R)
• M15: 9,431,398 km (0.112 R)
• M16: 9,800,605 km (0.08 R)
• M17: 11,375,272 km (0.095 R)
• M18: 12,007,174 km (0.114 R)
• M19: 14,284,053 km (0.085 R)
• M20: 15,716,304 km (0.069 R)
• M21: 17,310,718 km (0.081 R)
• M22: 20,663,505 km (0.091 R)
• M23: 22,986,461 km (0.119 R)
• M24: 24,513,107 km (0.084 R)
• M25: 29,399,422 km (0.087 R)
• M26: 30,690,153 km (0.095 R)
• M27: 33,278,046 km (0.084 R)
• M28: 34,135,990 km (0.051 R)
• M29: 34,898,640 km (0.116 R)

Asteroid Belt

Center: 7.85 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.6

Radius: 13.7

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 6.88 AU - 10.62 AU

Year: 9454 Days

Day: 14.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 43,569,082 km

• M1: 172,187 km (0.105 R)
• M2: 898,485 km (0.101 R)
• M3: 1,401,732 km (0.046 R)
• M4: 2,824,707 km (0.11 R)
• M5: 3,968,981 km (0.035 R)
• M6: 5,466,007 km (0.061 R)
• M7: 5,927,217 km (0.119 R)
• M8: 7,234,403 km (0.079 R)
• M9: 10,563,704 km (0.099 R)
• M10: 12,421,859 km (0.074 R)
• M11: 13,876,549 km (0.074 R)
• M12: 14,551,534 km (0.045 R)
• M13: 15,768,962 km (0.119 R)
• M14: 16,914,882 km (0.094 R)
• M15: 18,260,365 km (0.118 R)
• M16: 20,138,117 km (0.105 R)
• M17: 21,894,247 km (0.087 R)
• M18: 24,806,169 km (0.088 R)
• M19: 27,870,831 km (0.092 R)
• M20: 30,048,827 km (0.109 R)
• M21: 35,758,379 km (0.098 R)
• M22: 37,614,889 km (0.029 R)
• M23: 38,446,952 km (0.068 R)
• M24: 42,280,098 km (0.099 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 15,923 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit