🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.51 AU - 0.53 AU

Year: 140 Days

Day: 41 Hours

Environment

Temp: 163 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,703,353 km

• M1: 32,912 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.07 AU - 1.45 AU

Year: 527 Days

Day: 45.7 Hours

Environment

Temp: 0 °C

Axial Tilt: 28.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.49 AU - 1.49 AU

Year: 678 Days

Day: 45.8 Hours

Environment

Temp: -46 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.69 AU - 2.75 AU

Year: 1672 Days

Day: 12.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,703,353 km

• M1: 66,571 km (0.07 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 105.9

Radius: 4.4

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 13.32 AU - 14.34 AU

Year: 19173 Days

Day: 20.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 39,703,353 km

• M1: 54,753 km (0.115 R)
• M2: 236,065 km (0.054 R)
• M3: 543,489 km (0.072 R)
• M4: 704,456 km (0.057 R)
• M5: 1,001,857 km (0.065 R)
• M6: 1,697,038 km (0.103 R)
• M7: 2,649,827 km (0.112 R)
• M8: 3,572,248 km (0.104 R)
• M9: 5,345,132 km (0.037 R)
• M10: 8,491,026 km (0.084 R)
• M11: 8,661,717 km (0.097 R)
• M12: 9,874,656 km (0.096 R)
• M13: 10,497,133 km (0.095 R)
• M14: 13,480,115 km (0.046 R)
• M15: 16,515,306 km (0.11 R)
• M16: 16,915,630 km (0.049 R)
• M17: 21,756,168 km (0.036 R)
• M18: 24,576,237 km (0.066 R)
• M19: 25,894,344 km (0.108 R)
• M20: 26,525,198 km (0.092 R)
• M21: 28,100,165 km (0.116 R)
• M22: 29,736,167 km (0.064 R)
• M23: 39,465,863 km (0.083 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 15,570 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit