🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.52 AU - 0.76 AU

Year: 197 Days

Day: 35 Hours

Environment

Temp: 112 °C

Axial Tilt: 23 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.7 AU - 0.98 AU

Year: 296 Days

Day: 27.4 Hours

Environment

Temp: 31 °C

Axial Tilt: 26.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 51,680,945 km

• M1: 192,084 km (0.068 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.37 AU - 2.09 AU

Year: 876 Days

Day: 22.7 Hours

Environment

Temp: -65 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.29 AU - 3.47 AU

Year: 1882 Days

Day: 43.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 376.9

Radius: 4.2

Gravity: 21.37 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 10.63 AU - 12.45 AU

Year: 15093 Days

Day: 23.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 51,680,945 km

• M1: 54,454 km (0.105 R)
• M2: 187,895 km (0.087 R)
• M3: 888,312 km (0.102 R)
• M4: 1,488,499 km (0.064 R)
• M5: 2,667,330 km (0.03 R)
• M6: 3,715,712 km (0.101 R)
• M7: 6,505,862 km (0.064 R)
• M8: 7,782,081 km (0.075 R)
• M9: 8,926,206 km (0.12 R)
• M10: 9,513,228 km (0.09 R)
• M11: 11,485,227 km (0.083 R)
• M12: 13,459,919 km (0.084 R)
• M13: 13,970,646 km (0.047 R)
• M14: 14,962,779 km (0.08 R)
• M15: 16,285,972 km (0.116 R)
• M16: 16,719,507 km (0.095 R)
• M17: 19,162,440 km (0.104 R)
• M18: 20,973,472 km (0.074 R)
• M19: 29,679,619 km (0.117 R)
• M20: 32,891,037 km (0.075 R)
• M21: 34,049,822 km (0.071 R)
• M22: 35,355,811 km (0.119 R)
• M23: 38,702,166 km (0.067 R)
• M24: 49,092,336 km (0.096 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: 380 - 10,744 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit