🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.38 AU - 1.62 AU

Year: 685 Days

Day: 28.2 Hours

Environment

Temp: -54 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.29 AU - 1.93 AU

Year: 762 Days

Day: 15.1 Hours

Environment

Temp: -46 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,065,102 km

• M1: 15,409 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.3 AU - 2.9 AU

Year: 1563 Days

Day: 29.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.35 AU - 3.23 AU

Year: 1737 Days

Day: 14.8 Hours

Environment

Temp: -107 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,065,102 km

• M1: 48,769 km (0.034 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 530.8

Radius: 7.8

Gravity: 8.72 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 15.28 AU - 17.72 AU

Year: 24985 Days

Day: 17.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 132 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 81,065,102 km

• M1: 113,694 km (0.055 R)
• M2: 553,662 km (0.077 R)
• M3: 825,631 km (0.079 R)
• M4: 1,673,103 km (0.075 R)
• M5: 2,196,845 km (0.1 R)
• M6: 2,800,173 km (0.072 R)
• M7: 4,610,457 km (0.055 R)
• M8: 5,163,221 km (0.091 R)
• M9: 5,842,395 km (0.062 R)
• M10: 6,994,149 km (0.068 R)
• M11: 7,673,772 km (0.066 R)
• M12: 9,277,162 km (0.09 R)
• M13: 10,586,742 km (0.086 R)
• M14: 15,409,628 km (0.079 R)
• M15: 20,633,436 km (0.119 R)
• M16: 23,800,872 km (0.101 R)
• M17: 24,777,746 km (0.074 R)
• M18: 26,695,740 km (0.07 R)
• M19: 30,952,248 km (0.102 R)
• M20: 42,650,503 km (0.117 R)
• M21: 45,231,963 km (0.057 R)
• M22: 56,984,821 km (0.095 R)
• M23: 67,778,008 km (0.09 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 17,982 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit