🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.4 AU - 0.66 AU

Year: 141 Days

Day: 40.3 Hours

Environment

Temp: 190 °C

Axial Tilt: 24.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,580,108 km

• M1: 89,460 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.59 AU - 2.45 AU

Year: 1049 Days

Day: 29 Hours

Environment

Temp: -70 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.69 AU - 2.75 AU

Year: 1638 Days

Day: 44.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.6

Radius: 14.2

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 6.03 AU - 6.57 AU

Year: 5776 Days

Day: 9.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 29,580,108 km

• M1: 177,124 km (0.097 R)
• M2: 730,038 km (0.038 R)
• M3: 1,394,551 km (0.117 R)
• M4: 2,339,561 km (0.109 R)
• M5: 3,288,161 km (0.106 R)
• M6: 3,874,136 km (0.106 R)
• M7: 4,806,580 km (0.075 R)
• M8: 5,340,345 km (0.044 R)
• M9: 6,591,432 km (0.072 R)
• M10: 8,029,965 km (0.087 R)
• M11: 8,553,408 km (0.099 R)
• M12: 9,059,797 km (0.07 R)
• M13: 9,835,910 km (0.118 R)
• M14: 10,348,732 km (0.076 R)
• M15: 10,969,563 km (0.072 R)
• M16: 12,140,017 km (0.1 R)
• M17: 12,630,847 km (0.11 R)
• M18: 14,784,010 km (0.086 R)
• M19: 17,172,040 km (0.063 R)
• M20: 17,791,525 km (0.099 R)
• M21: 18,944,177 km (0.053 R)
• M22: 21,540,448 km (0.084 R)
• M23: 28,966,935 km (0.115 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 18,876 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit