🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.14 AU - 1.62 AU

Year: 567 Days

Day: 37 Hours

Environment

Temp: 22 °C

Axial Tilt: 13.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.48 AU - 2.48 AU

Year: 1366 Days

Day: 28.3 Hours

Environment

Temp: -83 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.43 AU - 2.83 AU

Year: 1492 Days

Day: 25.6 Hours

Environment

Temp: -71 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,023,459 km

• M1: 547,229 km (0.086 R)
• M2: 956,828 km (0.108 R)

Asteroid Belt

Center: 7.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 13.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.4

Radius: 8.6

Gravity: 12.88 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 11.75 AU - 14.47 AU

Year: 16607 Days

Day: 8.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 75,023,459 km

• M1: 108,010 km (0.065 R)
• M2: 468,541 km (0.053 R)
• M3: 883,076 km (0.077 R)
• M4: 1,305,840 km (0.052 R)
• M5: 2,608,089 km (0.118 R)
• M6: 5,737,078 km (0.106 R)
• M7: 6,402,041 km (0.084 R)
• M8: 7,025,116 km (0.073 R)
• M9: 7,304,266 km (0.119 R)
• M10: 7,590,895 km (0.09 R)
• M11: 8,706,746 km (0.09 R)
• M12: 9,415,391 km (0.117 R)
• M13: 15,808,306 km (0.082 R)
• M14: 16,369,897 km (0.065 R)
• M15: 18,661,736 km (0.052 R)
• M16: 20,680,858 km (0.04 R)
• M17: 21,645,166 km (0.104 R)
• M18: 21,940,173 km (0.119 R)
• M19: 22,538,266 km (0.118 R)
• M20: 23,455,899 km (0.057 R)
• M21: 25,365,366 km (0.12 R)
• M22: 26,920,436 km (0.058 R)
• M23: 28,538,038 km (0.096 R)
• M24: 29,853,751 km (0.029 R)
• M25: 35,114,510 km (0.08 R)
• M26: 39,042,501 km (0.117 R)
• M27: 41,716,563 km (0.078 R)
• M28: 46,277,653 km (0.099 R)
• M29: 49,100,265 km (0.108 R)
• M30: 53,636,073 km (0.104 R)
• M31: 53,996,155 km (0.105 R)
• M32: 57,874,779 km (0.103 R)
• M33: 58,443,550 km (0.045 R)
• M34: 59,978,573 km (0.025 R)
• M35: 62,331,449 km (0.063 R)
• M36: 62,929,092 km (0.093 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 16,650 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit