🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.81 AU - 1.17 AU

Year: 345 Days

Day: 28.7 Hours

Environment

Temp: 119 °C

Axial Tilt: 12 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.26 AU - 1.38 AU

Year: 531 Days

Day: 36.6 Hours

Environment

Temp: 26 °C

Axial Tilt: 2.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.35 AU - 1.87 AU

Year: 715 Days

Day: 18.1 Hours

Environment

Temp: -23 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,990,861 km

• M1: 760,107 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.32 AU - 4.76 AU

Year: 3384 Days

Day: 28.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 4.72 AU - 6.1 AU

Year: 4402 Days

Day: 24.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 98.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.2

Radius: 14.2

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 10.09 AU - 12.49 AU

Year: 13271 Days

Day: 9.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 50,990,861 km

• M1: 176,675 km (0.111 R)
• M2: 732,581 km (0.096 R)
• M3: 1,199,177 km (0.113 R)
• M4: 1,690,456 km (0.117 R)
• M5: 2,792,394 km (0.11 R)
• M6: 3,308,207 km (0.098 R)
• M7: 5,187,456 km (0.071 R)
• M8: 6,045,699 km (0.089 R)
• M9: 7,157,809 km (0.087 R)
• M10: 8,630,750 km (0.098 R)
• M11: 9,537,612 km (0.098 R)
• M12: 11,597,425 km (0.1 R)
• M13: 13,003,945 km (0.049 R)
• M14: 16,224,787 km (0.101 R)
• M15: 17,015,112 km (0.092 R)
• M16: 18,363,587 km (0.084 R)
• M17: 19,621,107 km (0.1 R)
• M18: 21,272,668 km (0.1 R)
• M19: 23,829,894 km (0.079 R)
• M20: 27,482,475 km (0.09 R)
• M21: 30,294,466 km (0.045 R)
• M22: 40,524,268 km (0.098 R)
• M23: 42,652,148 km (0.119 R)
• M24: 46,553,361 km (0.078 R)
• M25: 48,590,585 km (0.104 R)
• M26: 50,232,422 km (0.049 R)

Kuiper Belt

Range: 31.4 - 53.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 19,473 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit