🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.86 AU - 1.02 AU

Year: 322 Days

Day: 22.6 Hours

Environment

Temp: 136 °C

Axial Tilt: 23.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.45 AU - 5.69 AU

Year: 3450 Days

Day: 32.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,723,850 km

• M1: 3,507,621 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.86 AU - 5.54 AU

Year: 3598 Days

Day: 29.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.79 AU - 5.69 AU

Year: 3644 Days

Day: 17 Hours

Environment

Temp: -126 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.3

Radius: 8.2

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 10.95 AU - 12.29 AU

Year: 13986 Days

Day: 13.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 20,723,850 km

• M1: 139,874 km (0.12 R)
• M2: 312,061 km (0.081 R)
• M3: 991,535 km (0.092 R)
• M4: 1,159,084 km (0.115 R)
• M5: 3,173,719 km (0.094 R)
• M6: 3,289,208 km (0.114 R)
• M7: 3,490,567 km (0.037 R)
• M8: 4,082,526 km (0.093 R)
• M9: 4,208,338 km (0.073 R)
• M10: 4,686,901 km (0.108 R)
• M11: 5,615,156 km (0.049 R)
• M12: 6,619,855 km (0.065 R)
• M13: 6,895,714 km (0.101 R)
• M14: 7,132,078 km (0.053 R)
• M15: 7,349,145 km (0.087 R)
• M16: 7,436,660 km (0.034 R)
• M17: 7,767,869 km (0.08 R)
• M18: 8,651,394 km (0.063 R)
• M19: 9,854,311 km (0.089 R)
• M20: 11,436,757 km (0.093 R)
• M21: 12,595,842 km (0.091 R)
• M22: 14,198,783 km (0.115 R)
• M23: 15,442,539 km (0.1 R)
• M24: 15,583,012 km (0.095 R)
• M25: 15,695,509 km (0.051 R)
• M26: 16,893,938 km (0.041 R)
• M27: 18,507,501 km (0.105 R)
• M28: 19,196,698 km (0.075 R)
• M29: 19,741,982 km (0.118 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 18,906 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit