🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.68 AU - 0.98 AU

Year: 270 Days

Day: 43.3 Hours

Environment

Temp: 190 °C

Axial Tilt: 48.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,419,566 km

• M1: 33,211 km (0.032 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.21 AU - 4.35 AU

Year: 2620 Days

Day: 16.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,419,566 km

• M1: 39,494 km (0.045 R)

Asteroid Belt

Center: 6.92 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.1

Radius: 8.6

Gravity: 7.87 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 9.78 AU - 10.32 AU

Year: 11357 Days

Day: 14.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 49,419,566 km

• M1: 106,962 km (0.061 R)
• M2: 414,087 km (0.09 R)
• M3: 1,547,740 km (0.105 R)
• M4: 2,062,356 km (0.035 R)
• M5: 2,965,179 km (0.087 R)
• M6: 5,001,356 km (0.11 R)
• M7: 5,358,596 km (0.119 R)
• M8: 5,698,033 km (0.094 R)
• M9: 6,087,885 km (0.096 R)
• M10: 9,001,005 km (0.066 R)
• M11: 12,146,150 km (0.075 R)
• M12: 15,749,664 km (0.088 R)
• M13: 16,804,628 km (0.114 R)
• M14: 17,831,169 km (0.066 R)
• M15: 18,512,736 km (0.101 R)
• M16: 20,993,967 km (0.112 R)
• M17: 22,011,382 km (0.082 R)
• M18: 22,795,724 km (0.114 R)
• M19: 24,144,049 km (0.032 R)
• M20: 25,831,364 km (0.077 R)
• M21: 27,595,870 km (0.072 R)
• M22: 28,610,144 km (0.108 R)
• M23: 31,801,964 km (0.107 R)
• M24: 34,404,219 km (0.117 R)
• M25: 37,759,699 km (0.11 R)
• M26: 44,283,214 km (0.042 R)
• M27: 44,974,206 km (0.026 R)
• M28: 45,953,624 km (0.105 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 16,678 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit