🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.58 AU - 0.8 AU

Year: 174 Days

Day: 12.3 Hours

Environment

Temp: 268 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.76 AU - 0.84 AU

Year: 217 Days

Day: 36.7 Hours

Environment

Temp: 261 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.94 AU - 5.94 AU

Year: 3330 Days

Day: 13.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 43.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 105,050,456 km

• M1: 140,921 km (0.12 R)
• M2: 1,524,402 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 7.35 AU - 10.31 AU

Year: 7959 Days

Day: 26.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,050,456 km

• M1: 5,827,884 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 22.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 666.5

Radius: 3.5

Gravity: 54.41 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 22.06 AU - 23.42 AU

Year: 32892 Days

Day: 24.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 105,050,456 km

• M1: 44,431 km (0.047 R)
• M2: 301,889 km (0.081 R)
• M3: 1,784,703 km (0.095 R)
• M4: 2,684,833 km (0.113 R)
• M5: 4,062,480 km (0.095 R)
• M6: 4,355,542 km (0.118 R)
• M7: 4,781,298 km (0.086 R)
• M8: 5,319,401 km (0.119 R)
• M9: 6,515,137 km (0.115 R)
• M10: 6,763,918 km (0.073 R)
• M11: 8,047,617 km (0.117 R)
• M12: 15,151,721 km (0.099 R)
• M13: 17,324,181 km (0.098 R)
• M14: 28,483,584 km (0.077 R)
• M15: 28,881,066 km (0.102 R)
• M16: 34,240,110 km (0.11 R)
• M17: 42,940,872 km (0.078 R)
• M18: 44,343,352 km (0.047 R)
• M19: 48,169,617 km (0.067 R)
• M20: 53,004,620 km (0.086 R)
• M21: 54,617,584 km (0.07 R)
• M22: 71,115,985 km (0.119 R)
• M23: 100,090,400 km (0.075 R)

Kuiper Belt

Range: 36.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 10,900 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit