🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.56 AU - 0.88 AU

Year: 235 Days

Day: 36.2 Hours

Environment

Temp: 83 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.47 AU - 1.65 AU

Year: 750 Days

Day: 45.9 Hours

Environment

Temp: -67 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.16 AU - 2.96 AU

Year: 1577 Days

Day: 24.6 Hours

Environment

Temp: -108 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,515,208 km

• M1: 1,716,486 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.4

Radius: 9.4

Gravity: 8.95 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 4.21 AU - 5.39 AU

Year: 4049 Days

Day: 6.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 27,515,208 km

• M1: 118,332 km (0.111 R)
• M2: 420,669 km (0.067 R)
• M3: 799,002 km (0.101 R)
• M4: 1,271,582 km (0.101 R)
• M5: 1,608,476 km (0.094 R)
• M6: 2,046,948 km (0.078 R)
• M7: 2,356,615 km (0.04 R)
• M8: 2,766,364 km (0.119 R)
• M9: 3,165,940 km (0.069 R)
• M10: 3,729,924 km (0.118 R)
• M11: 6,773,941 km (0.116 R)
• M12: 7,468,823 km (0.109 R)
• M13: 7,958,008 km (0.116 R)
• M14: 10,089,778 km (0.08 R)
• M15: 10,601,104 km (0.103 R)
• M16: 11,768,266 km (0.103 R)
• M17: 13,269,481 km (0.098 R)
• M18: 13,935,490 km (0.087 R)
• M19: 15,445,531 km (0.116 R)
• M20: 16,010,413 km (0.074 R)
• M21: 20,763,436 km (0.087 R)
• M22: 21,312,760 km (0.083 R)
• M23: 22,512,236 km (0.105 R)
• M24: 24,508,918 km (0.103 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 14,602 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit