🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.68 AU - 0.9 AU

Year: 248 Days

Day: 40.1 Hours

Environment

Temp: 166 °C

Axial Tilt: 26.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.89 AU - 1.39 AU

Year: 430 Days

Day: 30.1 Hours

Environment

Temp: 40 °C

Axial Tilt: 39.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.9 AU - 2.76 AU

Year: 1256 Days

Day: 43.6 Hours

Environment

Temp: -67 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.25 AU - 2.95 AU

Year: 1480 Days

Day: 32.4 Hours

Environment

Temp: -72 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,363,794 km

• M1: 37,250 km (0.057 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 4.76 AU - 4.96 AU

Year: 3783 Days

Day: 41.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.8

Radius: 8

Gravity: 7.17 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 8.83 AU - 11.27 AU

Year: 11250 Days

Day: 10.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 45,363,794 km

• M1: 99,782 km (0.119 R)
• M2: 483,800 km (0.12 R)
• M3: 1,093,112 km (0.073 R)
• M4: 1,741,020 km (0.098 R)
• M5: 2,073,726 km (0.047 R)
• M6: 2,505,615 km (0.09 R)
• M7: 4,534,162 km (0.099 R)
• M8: 5,074,210 km (0.09 R)
• M9: 6,210,406 km (0.096 R)
• M10: 7,306,510 km (0.101 R)
• M11: 9,586,232 km (0.095 R)
• M12: 16,300,034 km (0.076 R)
• M13: 16,783,984 km (0.077 R)
• M14: 17,926,014 km (0.115 R)
• M15: 24,512,957 km (0.112 R)
• M16: 31,687,821 km (0.11 R)
• M17: 40,271,747 km (0.057 R)
• M18: 42,963,312 km (0.08 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 12,047 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit