🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.85 AU - 0.87 AU

Year: 297 Days

Day: 29.8 Hours

Environment

Temp: 131 °C

Axial Tilt: 16.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.89 AU - 1.11 AU

Year: 373 Days

Day: 47.5 Hours

Environment

Temp: 12 °C

Axial Tilt: 21.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.99 AU - 1.55 AU

Year: 534 Days

Day: 26 Hours

Environment

Temp: 1 °C

Axial Tilt: 35.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733.6

Radius: 8

Gravity: 11.46 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 9.63 AU - 9.97 AU

Year: 11437 Days

Day: 6.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 53,631,367 km

• M1: 99,483 km (0.118 R)
• M2: 401,371 km (0.087 R)
• M3: 839,543 km (0.105 R)
• M4: 1,325,736 km (0.095 R)
• M5: 1,886,728 km (0.06 R)
• M6: 2,185,026 km (0.053 R)
• M7: 2,990,761 km (0.053 R)
• M8: 4,037,347 km (0.116 R)
• M9: 4,722,057 km (0.114 R)
• M10: 5,551,577 km (0.114 R)
• M11: 6,436,149 km (0.045 R)
• M12: 8,069,160 km (0.108 R)
• M13: 10,170,561 km (0.101 R)
• M14: 11,038,079 km (0.118 R)
• M15: 11,720,245 km (0.094 R)
• M16: 12,796,003 km (0.097 R)
• M17: 13,677,135 km (0.098 R)
• M18: 15,700,446 km (0.066 R)
• M19: 16,056,190 km (0.111 R)
• M20: 17,080,636 km (0.088 R)
• M21: 21,182,161 km (0.105 R)
• M22: 22,593,018 km (0.06 R)
• M23: 25,503,146 km (0.114 R)
• M24: 27,302,808 km (0.097 R)
• M25: 32,858,873 km (0.081 R)
• M26: 35,594,121 km (0.097 R)
• M27: 41,920,166 km (0.114 R)
• M28: 44,846,599 km (0.113 R)
• M29: 49,868,899 km (0.109 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: 510 - 16,833 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit