🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.74 AU - 0.82 AU

Year: 241 Days

Day: 20.7 Hours

Environment

Temp: 164 °C

Axial Tilt: 14.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.03 AU - 1.67 AU

Year: 549 Days

Day: 13.9 Hours

Environment

Temp: 13 °C

Axial Tilt: 7.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.15 AU - 3.11 AU

Year: 1492 Days

Day: 36.5 Hours

Environment

Temp: -76 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.87 AU - 3.35 AU

Year: 1919 Days

Day: 18.2 Hours

Environment

Temp: -102 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161.6

Radius: 9.9

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 9.49 AU - 11.15 AU

Year: 11598 Days

Day: 11.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 32,695,005 km

• M1: 123,119 km (0.119 R)
• M2: 442,361 km (0.086 R)
• M3: 893,099 km (0.052 R)
• M4: 1,241,214 km (0.116 R)
• M5: 1,630,168 km (0.112 R)
• M6: 2,011,044 km (0.051 R)
• M7: 2,694,856 km (0.119 R)
• M8: 3,770,465 km (0.05 R)
• M9: 4,317,993 km (0.109 R)
• M10: 5,082,887 km (0.058 R)
• M11: 5,904,778 km (0.066 R)
• M12: 6,250,947 km (0.073 R)
• M13: 7,193,862 km (0.057 R)
• M14: 7,699,653 km (0.104 R)
• M15: 8,782,293 km (0.118 R)
• M16: 10,592,277 km (0.097 R)
• M17: 12,535,554 km (0.072 R)
• M18: 14,877,658 km (0.026 R)
• M19: 19,705,780 km (0.104 R)
• M20: 21,277,305 km (0.108 R)
• M21: 22,244,306 km (0.116 R)
• M22: 27,873,374 km (0.078 R)
• M23: 31,061,903 km (0.111 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: 499 - 17,408 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit