🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.45 AU - 0.69 AU

Year: 157 Days

Day: 41.1 Hours

Environment

Temp: 189 °C

Axial Tilt: 18.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.56 AU - 1.68 AU

Year: 753 Days

Day: 45.5 Hours

Environment

Temp: -44 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,215,695 km

• M1: 250,128 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.17 AU - 2.37 AU

Year: 1249 Days

Day: 35.9 Hours

Environment

Temp: -86 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,215,695 km

• M1: 37,549 km (0.113 R)

Asteroid Belt

Center: 5.32 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.5

Radius: 8.7

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 7.16 AU - 9.58 AU

Year: 8845 Days

Day: 12.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 150.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 34,215,695 km

• M1: 110,702 km (0.116 R)
• M2: 456,722 km (0.105 R)
• M3: 957,426 km (0.111 R)
• M4: 1,425,219 km (0.114 R)
• M5: 1,821,803 km (0.074 R)
• M6: 2,147,029 km (0.1 R)
• M7: 3,320,923 km (0.104 R)
• M8: 4,244,989 km (0.112 R)
• M9: 5,629,517 km (0.056 R)
• M10: 5,939,035 km (0.115 R)
• M11: 6,936,554 km (0.054 R)
• M12: 7,256,544 km (0.089 R)
• M13: 7,586,407 km (0.11 R)
• M14: 9,518,314 km (0.086 R)
• M15: 10,738,285 km (0.101 R)
• M16: 11,167,331 km (0.09 R)
• M17: 12,471,077 km (0.105 R)
• M18: 14,845,345 km (0.113 R)
• M19: 19,540,025 km (0.107 R)
• M20: 20,906,901 km (0.092 R)
• M21: 22,030,231 km (0.045 R)
• M22: 24,071,943 km (0.112 R)
• M23: 24,560,380 km (0.1 R)
• M24: 27,720,186 km (0.058 R)
• M25: 31,818,420 km (0.053 R)
• M26: 34,011,525 km (0.112 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 13,470 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit