🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.52 AU - 2.54 AU

Year: 906 Days

Day: 24.3 Hours

Environment

Temp: 17 °C

Axial Tilt: 1.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.07 AU - 2.37 AU

Year: 1036 Days

Day: 15.7 Hours

Environment

Temp: 8 °C

Axial Tilt: 67.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 39,831,718 km

• M1: 90,357 km (0.049 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.71 AU - 4.21 AU

Year: 2468 Days

Day: 42.4 Hours

Environment

Temp: -86 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,831,718 km

• M1: 2,142,092 km (0.089 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 4.15 AU - 4.41 AU

Year: 2773 Days

Day: 44.5 Hours

Environment

Temp: -78 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.5

Radius: 8

Gravity: 10.6 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 7.1 AU - 9.68 AU

Year: 7611 Days

Day: 5.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 39,831,718 km

• M1: 101,278 km (0.106 R)
• M2: 540,048 km (0.095 R)
• M3: 847,322 km (0.11 R)
• M4: 1,098,946 km (0.118 R)
• M5: 1,353,262 km (0.059 R)
• M6: 1,702,873 km (0.118 R)
• M7: 2,420,344 km (0.102 R)
• M8: 2,680,644 km (0.09 R)
• M9: 4,548,673 km (0.119 R)
• M10: 5,981,222 km (0.097 R)
• M11: 9,073,709 km (0.092 R)
• M12: 9,568,729 km (0.097 R)
• M13: 10,761,024 km (0.113 R)
• M14: 11,011,002 km (0.106 R)
• M15: 12,210,777 km (0.064 R)
• M16: 12,982,402 km (0.114 R)
• M17: 17,817,854 km (0.076 R)
• M18: 23,147,877 km (0.048 R)
• M19: 25,725,747 km (0.062 R)
• M20: 30,337,700 km (0.051 R)
• M21: 34,597,051 km (0.117 R)
• M22: 38,651,602 km (0.084 R)

Kuiper Belt

Range: 35 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 295 - 10,860 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit