🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.12 AU - 1.18 AU

Year: 453 Days

Day: 43.3 Hours

Environment

Temp: 14 °C

Axial Tilt: 25.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658

Radius: 14.2

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 4.23 AU - 5.33 AU

Year: 3836 Days

Day: 13.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 28,512,857 km

• M1: 176,675 km (0.043 R)
• M2: 643,271 km (0.106 R)
• M3: 1,194,689 km (0.081 R)
• M4: 1,961,527 km (0.087 R)
• M5: 3,331,844 km (0.088 R)
• M6: 4,015,955 km (0.104 R)
• M7: 4,816,752 km (0.075 R)
• M8: 5,915,698 km (0.026 R)
• M9: 6,706,622 km (0.091 R)
• M10: 7,533,898 km (0.088 R)
• M11: 8,571,958 km (0.091 R)
• M12: 9,163,468 km (0.106 R)
• M13: 10,974,649 km (0.116 R)
• M14: 14,559,164 km (0.076 R)
• M15: 15,295,784 km (0.116 R)
• M16: 18,311,378 km (0.113 R)
• M17: 19,991,063 km (0.058 R)
• M18: 20,704,046 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672

Radius: 8.5

Gravity: 9.3 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 5.18 AU - 5.66 AU

Year: 4632 Days

Day: 14.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 28,512,857 km

• M1: 106,364 km (0.112 R)
• M2: 451,337 km (0.058 R)
• M3: 1,365,829 km (0.071 R)
• M4: 2,195,349 km (0.116 R)
• M5: 2,460,137 km (0.086 R)
• M6: 3,169,380 km (0.081 R)
• M7: 4,008,475 km (0.098 R)
• M8: 4,962,012 km (0.069 R)
• M9: 7,657,616 km (0.098 R)
• M10: 8,309,863 km (0.116 R)
• M11: 8,803,535 km (0.118 R)
• M12: 10,402,438 km (0.11 R)
• M13: 10,886,387 km (0.101 R)
• M14: 11,247,666 km (0.05 R)
• M15: 12,042,030 km (0.079 R)
• M16: 12,724,047 km (0.117 R)
• M17: 13,023,991 km (0.113 R)
• M18: 13,534,568 km (0.078 R)
• M19: 14,379,198 km (0.091 R)
• M20: 14,759,476 km (0.092 R)
• M21: 15,202,435 km (0.11 R)
• M22: 16,407,296 km (0.105 R)
• M23: 17,306,080 km (0.109 R)
• M24: 22,298,161 km (0.112 R)
• M25: 27,088,584 km (0.094 R)
• M26: 27,419,345 km (0.093 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: 394 - 16,579 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit