🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.68 AU - 1.02 AU

Year: 289 Days

Day: 25.4 Hours

Environment

Temp: 83 °C

Axial Tilt: 7.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,660,263 km

• M1: 42,037 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.84 AU - 1.1 AU

Year: 352 Days

Day: 14.9 Hours

Environment

Temp: 37 °C

Axial Tilt: 8.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.63 AU - 1.67 AU

Year: 782 Days

Day: 43.7 Hours

Environment

Temp: -47 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,660,263 km

• M1: 475,272 km (0.093 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.22 AU - 4.9 AU

Year: 3018 Days

Day: 31.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.6

Radius: 9.7

Gravity: 10.48 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 6.25 AU - 8.31 AU

Year: 7247 Days

Day: 12.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 43,660,263 km

• M1: 120,576 km (0.062 R)
• M2: 584,180 km (0.053 R)
• M3: 968,197 km (0.085 R)
• M4: 1,272,779 km (0.098 R)
• M5: 1,728,304 km (0.113 R)
• M6: 2,085,095 km (0.09 R)
• M7: 3,854,838 km (0.116 R)
• M8: 4,414,184 km (0.099 R)
• M9: 5,087,824 km (0.106 R)
• M10: 7,014,644 km (0.119 R)
• M11: 7,523,726 km (0.093 R)
• M12: 8,703,903 km (0.074 R)
• M13: 9,525,196 km (0.07 R)
• M14: 11,641,557 km (0.11 R)
• M15: 12,022,582 km (0.066 R)
• M16: 12,581,331 km (0.12 R)
• M17: 14,674,055 km (0.096 R)
• M18: 15,703,887 km (0.056 R)
• M19: 17,621,283 km (0.072 R)
• M20: 19,083,004 km (0.108 R)
• M21: 19,766,516 km (0.062 R)
• M22: 22,329,427 km (0.12 R)
• M23: 23,864,451 km (0.042 R)
• M24: 26,297,211 km (0.065 R)
• M25: 26,953,946 km (0.077 R)
• M26: 29,994,373 km (0.073 R)
• M27: 32,179,549 km (0.045 R)
• M28: 36,399,556 km (0.09 R)
• M29: 37,215,163 km (0.071 R)
• M30: 39,612,768 km (0.116 R)
• M31: 41,351,245 km (0.115 R)
• M32: 42,239,258 km (0.062 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 14,213 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit