🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.51 AU - 2.35 AU

Year: 965 Days

Day: 15.8 Hours

Environment

Temp: -50 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.8 AU - 2.6 AU

Year: 1174 Days

Day: 34.9 Hours

Environment

Temp: -70 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.91 AU - 3.03 AU

Year: 1397 Days

Day: 25.2 Hours

Environment

Temp: -92 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 26,755,230 km

• M1: 32,463 km (0.107 R)
• M2: 237,412 km (0.078 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.51 AU - 3.49 AU

Year: 1870 Days

Day: 13.4 Hours

Environment

Temp: -98 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.49 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.1

Radius: 10

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5.42 AU - 6.54 AU

Year: 5263 Days

Day: 5.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 26,755,230 km

• M1: 124,316 km (0.036 R)
• M2: 740,809 km (0.086 R)
• M3: 1,171,052 km (0.082 R)
• M4: 2,666,133 km (0.096 R)
• M5: 3,276,642 km (0.101 R)
• M6: 5,213,635 km (0.056 R)
• M7: 5,593,764 km (0.068 R)
• M8: 6,139,347 km (0.095 R)
• M9: 7,007,763 km (0.109 R)
• M10: 7,676,764 km (0.084 R)
• M11: 8,062,428 km (0.053 R)
• M12: 8,834,801 km (0.033 R)
• M13: 9,455,932 km (0.065 R)
• M14: 9,899,489 km (0.103 R)
• M15: 10,314,923 km (0.094 R)
• M16: 10,698,492 km (0.049 R)
• M17: 11,314,386 km (0.104 R)
• M18: 16,192,174 km (0.09 R)
• M19: 19,473,604 km (0.071 R)
• M20: 21,683,613 km (0.108 R)
• M21: 22,813,077 km (0.059 R)
• M22: 24,580,277 km (0.07 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 13,713 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit