🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.02 AU - 1.3 AU

Year: 276 Days

Day: 17.3 Hours

Environment

Temp: 434 °C

Axial Tilt: 77 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.28 AU - 1.84 AU

Year: 431 Days

Day: 47.3 Hours

Environment

Temp: 372 °C

Axial Tilt: 20.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 128,114,993 km

• M1: 190,139 km (0.049 R)
• M2: 401,670 km (0.084 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.67 AU - 2.21 AU

Year: 597 Days

Day: 23.7 Hours

Environment

Temp: 344 °C

Axial Tilt: 23.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 15.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 13.29 AU - 18.55 AU

Year: 14042 Days

Day: 34.1 Hours

Environment

Temp: -105 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 24.19 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 32.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 783.3

Radius: 8

Gravity: 12.24 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 24.82 AU - 40.08 AU

Year: 40863 Days

Day: 23.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 128,114,993 km

• M1: 109,655 km (0.118 R)
• M2: 380,727 km (0.099 R)
• M3: 797,357 km (0.105 R)
• M4: 1,123,630 km (0.092 R)
• M5: 1,577,210 km (0.111 R)
• M6: 3,385,998 km (0.117 R)
• M7: 5,131,057 km (0.061 R)
• M8: 5,448,205 km (0.081 R)
• M9: 6,583,802 km (0.093 R)
• M10: 8,987,092 km (0.111 R)
• M11: 10,136,303 km (0.044 R)
• M12: 10,492,196 km (0.1 R)
• M13: 12,237,704 km (0.033 R)
• M14: 12,723,299 km (0.118 R)
• M15: 13,305,833 km (0.083 R)
• M16: 17,382,375 km (0.103 R)
• M17: 18,836,317 km (0.11 R)
• M18: 20,034,147 km (0.087 R)
• M19: 27,065,247 km (0.097 R)
• M20: 29,013,909 km (0.087 R)
• M21: 31,805,554 km (0.037 R)
• M22: 32,723,038 km (0.113 R)
• M23: 34,610,664 km (0.075 R)
• M24: 44,575,827 km (0.08 R)
• M25: 45,339,375 km (0.088 R)
• M26: 47,682,227 km (0.103 R)
• M27: 56,073,620 km (0.069 R)
• M28: 64,422,079 km (0.059 R)
• M29: 73,032,783 km (0.108 R)
• M30: 73,297,122 km (0.042 R)
• M31: 74,093,731 km (0.108 R)
• M32: 82,665,988 km (0.095 R)
• M33: 84,689,150 km (0.119 R)
• M34: 84,980,716 km (0.102 R)
• M35: 89,739,424 km (0.099 R)
• M36: 109,856,748 km (0.08 R)
• M37: 116,214,507 km (0.097 R)
• M38: 118,387,117 km (0.096 R)
• M39: 123,186,965 km (0.071 R)

Kuiper Belt

Range: 49.5 - 67.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 12,764 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit