🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.59 AU - 0.63 AU

Year: 172 Days

Day: 14.1 Hours

Environment

Temp: 180 °C

Axial Tilt: 42.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 21,028,652 km

• M1: 30,817 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.79 AU - 0.87 AU

Year: 273 Days

Day: 46 Hours

Environment

Temp: 148 °C

Axial Tilt: 2.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 21,028,652 km

• M1: 22,589 km (0.058 R)
• M2: 304,581 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.08 AU - 1.16 AU

Year: 429 Days

Day: 34.5 Hours

Environment

Temp: 17 °C

Axial Tilt: 34.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.7

Radius: 14.1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 5.23 AU - 6.87 AU

Year: 5382 Days

Day: 11.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 21,028,652 km

• M1: 176,825 km (0.114 R)
• M2: 638,035 km (0.104 R)
• M3: 1,384,079 km (0.068 R)
• M4: 2,368,134 km (0.079 R)
• M5: 2,990,611 km (0.108 R)
• M6: 3,857,231 km (0.093 R)
• M7: 4,436,474 km (0.069 R)
• M8: 5,073,462 km (0.049 R)
• M9: 6,008,598 km (0.12 R)
• M10: 6,531,892 km (0.098 R)
• M11: 7,451,320 km (0.086 R)
• M12: 8,523,189 km (0.068 R)
• M13: 9,114,400 km (0.049 R)
• M14: 9,658,487 km (0.117 R)
• M15: 10,301,459 km (0.099 R)
• M16: 11,094,328 km (0.119 R)
• M17: 11,757,495 km (0.064 R)
• M18: 14,876,311 km (0.081 R)
• M19: 17,606,622 km (0.096 R)
• M20: 18,338,305 km (0.085 R)
• M21: 18,914,856 km (0.11 R)
• M22: 20,903,759 km (0.101 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 19,096 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit