🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.78 AU - 1.02 AU

Year: 309 Days

Day: 33.1 Hours

Environment

Temp: 123 °C

Axial Tilt: 16.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.32 AU - 1.94 AU

Year: 753 Days

Day: 16 Hours

Environment

Temp: -50 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.27 AU - 3.25 AU

Year: 1658 Days

Day: 13.4 Hours

Environment

Temp: -103 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 13.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 933

Radius: 6.4

Gravity: 22.78 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 11.37 AU - 15.03 AU

Year: 17344 Days

Day: 21.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 76,700,439 km

• M1: 84,822 km (0.117 R)
• M2: 556,953 km (0.095 R)
• M3: 799,301 km (0.12 R)
• M4: 1,220,270 km (0.082 R)
• M5: 1,441,824 km (0.082 R)
• M6: 1,797,867 km (0.105 R)
• M7: 3,280,981 km (0.057 R)
• M8: 3,898,072 km (0.092 R)
• M9: 6,740,880 km (0.069 R)
• M10: 9,830,674 km (0.085 R)
• M11: 12,619,927 km (0.104 R)
• M12: 12,827,419 km (0.084 R)
• M13: 13,107,616 km (0.106 R)
• M14: 13,752,831 km (0.108 R)
• M15: 16,219,401 km (0.055 R)
• M16: 16,795,802 km (0.09 R)
• M17: 24,923,304 km (0.11 R)
• M18: 31,889,628 km (0.047 R)
• M19: 37,856,639 km (0.057 R)
• M20: 40,799,079 km (0.105 R)
• M21: 41,405,250 km (0.069 R)
• M22: 51,585,834 km (0.072 R)
• M23: 52,116,757 km (0.087 R)
• M24: 59,161,620 km (0.099 R)
• M25: 75,102,619 km (0.111 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 17,056 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit