🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.63 AU - 0.63 AU

Year: 186 Days

Day: 45 Hours

Environment

Temp: 146 °C

Axial Tilt: 35.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.06 AU - 1.14 AU

Year: 430 Days

Day: 40.1 Hours

Environment

Temp: -6 °C

Axial Tilt: 26.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.36 AU - 1.42 AU

Year: 611 Days

Day: 40.4 Hours

Environment

Temp: -25 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.84 AU - 2.54 AU

Year: 1208 Days

Day: 20.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.6 AU - 2.66 AU

Year: 1590 Days

Day: 13.8 Hours

Environment

Temp: -100 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,583,720 km

• M1: 1,044,642 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.2

Radius: 9

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 5.32 AU - 8.2 AU

Year: 6552 Days

Day: 5.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 26,583,720 km

• M1: 112,198 km (0.107 R)
• M2: 718,369 km (0.108 R)
• M3: 1,218,026 km (0.065 R)
• M4: 1,706,463 km (0.099 R)
• M5: 2,984,926 km (0.093 R)
• M6: 3,623,410 km (0.101 R)
• M7: 4,735,969 km (0.111 R)
• M8: 5,576,410 km (0.069 R)
• M9: 5,858,402 km (0.08 R)
• M10: 6,420,890 km (0.111 R)
• M11: 7,449,076 km (0.118 R)
• M12: 8,181,059 km (0.115 R)
• M13: 8,620,428 km (0.051 R)
• M14: 9,269,832 km (0.116 R)
• M15: 12,481,848 km (0.113 R)
• M16: 14,337,011 km (0.078 R)
• M17: 15,578,823 km (0.088 R)
• M18: 16,254,407 km (0.119 R)
• M19: 16,890,796 km (0.106 R)
• M20: 17,244,895 km (0.095 R)
• M21: 17,543,641 km (0.103 R)
• M22: 17,906,865 km (0.11 R)
• M23: 24,048,606 km (0.103 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 167 - 13,669 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit