🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.63 AU - 0.71 AU

Year: 192 Days

Day: 39.7 Hours

Environment

Temp: 182 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.22 AU - 3.88 AU

Year: 2340 Days

Day: 18.5 Hours

Environment

Temp: -95 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.89 AU - 4.37 AU

Year: 2420 Days

Day: 32.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 165.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,724,582 km

• M1: 32,014 km (0.104 R)
• M2: 374,743 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.9

Radius: 9.8

Gravity: 8.12 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 10.42 AU - 16 AU

Year: 16797 Days

Day: 6 Hours

Environment

Temp: -185 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 70,724,582 km

• M1: 121,922 km (0.037 R)
• M2: 433,235 km (0.062 R)
• M3: 757,264 km (0.09 R)
• M4: 1,756,279 km (0.064 R)
• M5: 2,728,964 km (0.088 R)
• M6: 3,965,540 km (0.098 R)
• M7: 4,881,827 km (0.086 R)
• M8: 5,465,558 km (0.117 R)
• M9: 5,813,972 km (0.09 R)
• M10: 6,385,436 km (0.076 R)
• M11: 8,377,481 km (0.096 R)
• M12: 9,709,500 km (0.119 R)
• M13: 11,301,072 km (0.107 R)
• M14: 12,721,205 km (0.118 R)
• M15: 13,128,260 km (0.083 R)
• M16: 19,332,682 km (0.116 R)
• M17: 20,052,996 km (0.079 R)
• M18: 20,605,012 km (0.099 R)
• M19: 26,915,798 km (0.1 R)
• M20: 30,386,469 km (0.076 R)
• M21: 33,755,563 km (0.083 R)
• M22: 36,542,272 km (0.081 R)
• M23: 40,345,798 km (0.1 R)
• M24: 41,670,188 km (0.041 R)
• M25: 43,480,771 km (0.1 R)
• M26: 44,560,867 km (0.046 R)
• M27: 47,420,131 km (0.092 R)
• M28: 48,235,589 km (0.114 R)
• M29: 49,226,526 km (0.069 R)
• M30: 49,559,830 km (0.088 R)
• M31: 51,591,219 km (0.043 R)
• M32: 55,819,603 km (0.119 R)

Kuiper Belt

Range: 31.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 13,218 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit