🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.84 AU - 1.22 AU

Year: 392 Days

Day: 47.5 Hours

Environment

Temp: 23 °C

Axial Tilt: 38.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.33 AU - 1.43 AU

Year: 608 Days

Day: 30.6 Hours

Environment

Temp: -29 °C

Axial Tilt: 82.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.67 AU - 2.33 AU

Year: 1060 Days

Day: 30.8 Hours

Environment

Temp: -65 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.88 AU - 4.44 AU

Year: 3180 Days

Day: 33.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.4

Radius: 14

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 10.33 AU - 11.69 AU

Year: 13690 Days

Day: 13.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 59,650,762 km

• M1: 174,132 km (0.116 R)
• M2: 816,056 km (0.097 R)
• M3: 1,732,343 km (0.095 R)
• M4: 2,311,586 km (0.111 R)
• M5: 3,042,521 km (0.089 R)
• M6: 3,541,879 km (0.112 R)
• M7: 4,486,889 km (0.09 R)
• M8: 4,969,192 km (0.08 R)
• M9: 6,231,649 km (0.064 R)
• M10: 7,475,705 km (0.071 R)
• M11: 13,941,474 km (0.099 R)
• M12: 16,133,831 km (0.037 R)
• M13: 17,118,484 km (0.089 R)
• M14: 18,793,083 km (0.069 R)
• M15: 20,313,446 km (0.116 R)
• M16: 21,823,337 km (0.032 R)
• M17: 24,866,457 km (0.052 R)
• M18: 27,221,577 km (0.106 R)
• M19: 28,182,294 km (0.116 R)
• M20: 31,316,519 km (0.084 R)
• M21: 31,899,652 km (0.094 R)
• M22: 35,678,494 km (0.111 R)
• M23: 37,348,604 km (0.091 R)
• M24: 40,705,730 km (0.113 R)
• M25: 43,822,303 km (0.093 R)
• M26: 51,329,124 km (0.051 R)
• M27: 52,140,243 km (0.086 R)
• M28: 52,630,924 km (0.071 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 10,908 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit