🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.62 AU - 0.64 AU

Year: 208 Days

Day: 24 Hours

Environment

Temp: 39 °C

Axial Tilt: 32.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 33,526,653 km

• M1: 293,661 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.74 AU - 2.24 AU

Year: 1168 Days

Day: 15.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.07 AU - 3.21 AU

Year: 1785 Days

Day: 22.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.9

Radius: 8.4

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 7.56 AU - 9.2 AU

Year: 10097 Days

Day: 8.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 33,526,653 km

• M1: 104,419 km (0.101 R)
• M2: 465,249 km (0.098 R)
• M3: 784,491 km (0.075 R)
• M4: 1,052,720 km (0.119 R)
• M5: 1,663,828 km (0.071 R)
• M6: 2,041,562 km (0.095 R)
• M7: 2,634,119 km (0.04 R)
• M8: 3,089,495 km (0.111 R)
• M9: 3,686,391 km (0.118 R)
• M10: 4,383,367 km (0.073 R)
• M11: 4,669,698 km (0.104 R)
• M12: 5,818,160 km (0.086 R)
• M13: 6,100,601 km (0.088 R)
• M14: 6,727,267 km (0.101 R)
• M15: 8,621,774 km (0.074 R)
• M16: 9,453,538 km (0.053 R)
• M17: 10,988,712 km (0.071 R)
• M18: 11,372,879 km (0.1 R)
• M19: 12,579,236 km (0.098 R)
• M20: 12,893,691 km (0.082 R)
• M21: 19,632,327 km (0.116 R)
• M22: 20,055,689 km (0.093 R)
• M23: 20,485,334 km (0.083 R)
• M24: 22,648,669 km (0.113 R)
• M25: 26,556,614 km (0.111 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 18,424 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit