🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.12 AU - 1.24 AU

Year: 473 Days

Day: 28 Hours

Environment

Temp: -6 °C

Axial Tilt: 161.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.24 AU - 1.58 AU

Year: 618 Days

Day: 45.1 Hours

Environment

Temp: -26 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.43 AU - 2.29 AU

Year: 936 Days

Day: 46.2 Hours

Environment

Temp: -54 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.99 AU - 2.01 AU

Year: 1044 Days

Day: 43.3 Hours

Environment

Temp: -60 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.86 AU - 2.7 AU

Year: 1270 Days

Day: 19.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.9

Radius: 14.6

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 3.65 AU - 5.93 AU

Year: 3868 Days

Day: 6.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 26,683,797 km

• M1: 181,612 km (0.079 R)
• M2: 1,009,935 km (0.088 R)
• M3: 1,579,155 km (0.1 R)
• M4: 2,244,866 km (0.06 R)
• M5: 3,039,829 km (0.053 R)
• M6: 3,615,033 km (0.116 R)
• M7: 4,331,606 km (0.118 R)
• M8: 5,325,834 km (0.081 R)
• M9: 5,934,697 km (0.045 R)
• M10: 6,714,102 km (0.11 R)
• M11: 9,350,017 km (0.043 R)
• M12: 11,815,389 km (0.079 R)
• M13: 13,297,904 km (0.079 R)
• M14: 14,265,952 km (0.067 R)
• M15: 15,500,135 km (0.091 R)
• M16: 16,746,135 km (0.057 R)
• M17: 17,453,434 km (0.108 R)
• M18: 18,180,629 km (0.029 R)
• M19: 20,152,928 km (0.106 R)
• M20: 20,818,488 km (0.078 R)
• M21: 21,705,753 km (0.095 R)
• M22: 23,409,972 km (0.093 R)
• M23: 23,997,294 km (0.07 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 271 - 16,891 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit