🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.39 AU - 0.65 AU

Year: 135 Days

Day: 21.4 Hours

Environment

Temp: 269 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.56 AU - 0.92 AU

Year: 229 Days

Day: 18.9 Hours

Environment

Temp: 155 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.78 AU - 0.8 AU

Year: 253 Days

Day: 35 Hours

Environment

Temp: 183 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.36 AU - 1.44 AU

Year: 596 Days

Day: 33.8 Hours

Environment

Temp: -5 °C

Axial Tilt: 16 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Gas Giant

Semi-Major Axis: 6.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858

Radius: 12

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 5.32 AU - 7.84 AU

Year: 6074 Days

Day: 8.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 37,060,051 km

• M1: 149,299 km (0.081 R)
• M2: 547,678 km (0.111 R)
• M3: 1,021,753 km (0.088 R)
• M4: 1,561,951 km (0.07 R)
• M5: 2,111,275 km (0.072 R)
• M6: 2,583,106 km (0.076 R)
• M7: 3,125,100 km (0.108 R)
• M8: 3,672,179 km (0.045 R)
• M9: 4,256,807 km (0.108 R)
• M10: 4,959,618 km (0.057 R)
• M11: 5,613,361 km (0.089 R)
• M12: 6,091,476 km (0.08 R)
• M13: 7,276,740 km (0.076 R)
• M14: 8,486,089 km (0.055 R)
• M15: 12,169,637 km (0.1 R)
• M16: 12,701,458 km (0.087 R)
• M17: 17,197,921 km (0.081 R)
• M18: 20,950,733 km (0.094 R)
• M19: 21,792,819 km (0.101 R)
• M20: 25,820,892 km (0.106 R)
• M21: 27,236,985 km (0.068 R)
• M22: 28,985,036 km (0.115 R)
• M23: 31,496,784 km (0.035 R)
• M24: 32,096,373 km (0.054 R)
• M25: 33,525,182 km (0.094 R)
• M26: 33,941,064 km (0.028 R)
• M27: 35,209,355 km (0.114 R)

Kuiper Belt

Range: 30.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 17,615 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit