🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.59 AU - 0.91 AU

Year: 191 Days

Day: 43.6 Hours

Environment

Temp: 278 °C

Axial Tilt: 37.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.64 AU - 0.86 AU

Year: 191 Days

Day: 40.9 Hours

Environment

Temp: 338 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.87 AU - 0.97 AU

Year: 259 Days

Day: 12.6 Hours

Environment

Temp: 246 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,232,556 km

• M1: 43,832 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.19 AU - 3.59 AU

Year: 1831 Days

Day: 45.1 Hours

Environment

Temp: -32 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 9.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 8.59 AU - 10.45 AU

Year: 8617 Days

Day: 35.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.9

Radius: 14.1

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 10.9 AU - 12.44 AU

Year: 11696 Days

Day: 11.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 53,232,556 km

• M1: 175,478 km (0.111 R)
• M2: 659,727 km (0.108 R)
• M3: 1,579,454 km (0.08 R)
• M4: 2,692,313 km (0.039 R)
• M5: 3,156,216 km (0.073 R)
• M6: 3,647,944 km (0.111 R)
• M7: 5,683,971 km (0.097 R)
• M8: 7,049,201 km (0.112 R)
• M9: 9,147,910 km (0.093 R)
• M10: 10,261,965 km (0.102 R)
• M11: 11,295,387 km (0.118 R)
• M12: 12,277,647 km (0.043 R)
• M13: 12,759,352 km (0.106 R)
• M14: 13,889,265 km (0.099 R)
• M15: 14,545,401 km (0.1 R)
• M16: 16,420,461 km (0.065 R)
• M17: 17,154,388 km (0.116 R)
• M18: 20,394,229 km (0.075 R)
• M19: 21,850,265 km (0.105 R)
• M20: 23,282,814 km (0.087 R)
• M21: 29,215,866 km (0.088 R)
• M22: 30,076,203 km (0.098 R)
• M23: 32,759,091 km (0.114 R)
• M24: 34,277,061 km (0.073 R)
• M25: 40,026,107 km (0.067 R)
• M26: 43,405,373 km (0.105 R)
• M27: 45,235,703 km (0.097 R)
• M28: 51,190,147 km (0.119 R)
• M29: 52,914,861 km (0.117 R)

Kuiper Belt

Range: 37.4 - 67.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 317 - 18,433 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit