🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.1 AU - 1.34 AU

Year: 485 Days

Day: 13.6 Hours

Environment

Temp: 6 °C

Axial Tilt: 36.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.21 AU - 1.47 AU

Year: 558 Days

Day: 32.4 Hours

Environment

Temp: 1 °C

Axial Tilt: 34.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.18 AU - 2.22 AU

Year: 1174 Days

Day: 19.4 Hours

Environment

Temp: -72 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.79 AU - 3.11 AU

Year: 1823 Days

Day: 14.5 Hours

Environment

Temp: -91 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.5

Radius: 11.7

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 6.21 AU - 6.25 AU

Year: 5596 Days

Day: 9.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 34,598,003 km

• M1: 145,559 km (0.115 R)
• M2: 517,309 km (0.11 R)
• M3: 893,698 km (0.084 R)
• M4: 1,440,777 km (0.084 R)
• M5: 2,268,801 km (0.091 R)
• M6: 3,120,462 km (0.105 R)
• M7: 3,542,926 km (0.029 R)
• M8: 3,931,881 km (0.064 R)
• M9: 5,102,484 km (0.105 R)
• M10: 5,815,168 km (0.112 R)
• M11: 6,593,227 km (0.072 R)
• M12: 8,120,472 km (0.062 R)
• M13: 9,092,559 km (0.1 R)
• M14: 10,415,004 km (0.062 R)
• M15: 11,219,242 km (0.112 R)
• M16: 15,090,984 km (0.099 R)
• M17: 15,751,908 km (0.099 R)
• M18: 17,521,950 km (0.07 R)
• M19: 22,989,453 km (0.08 R)
• M20: 23,945,533 km (0.12 R)
• M21: 27,413,062 km (0.081 R)
• M22: 28,488,072 km (0.106 R)
• M23: 29,036,049 km (0.096 R)
• M24: 29,964,902 km (0.088 R)
• M25: 31,105,586 km (0.088 R)
• M26: 32,274,993 km (0.07 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 15,106 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit