🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.17 AU - 1.39 AU

Year: 548 Days

Day: 45.9 Hours

Environment

Temp: -32 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.48 AU - 2.24 AU

Year: 961 Days

Day: 44.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,093,841 km

• M1: 587,471 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.62 AU - 2.38 AU

Year: 1071 Days

Day: 29.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,093,841 km

• M1: 1,091,765 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.05 AU - 4.83 AU

Year: 2962 Days

Day: 24.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.6 AU - 4.64 AU

Year: 3167 Days

Day: 16.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,093,841 km

• M1: 466,297 km (0.074 R)

Asteroid Belt

Center: 6.21 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.4

Radius: 13.4

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 7.76 AU - 8.84 AU

Year: 9057 Days

Day: 6.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 23,093,841 km

• M1: 166,652 km (0.104 R)
• M2: 675,285 km (0.107 R)
• M3: 1,149,660 km (0.116 R)
• M4: 1,634,058 km (0.051 R)
• M5: 2,106,338 km (0.12 R)
• M6: 2,964,282 km (0.066 R)
• M7: 3,817,139 km (0.119 R)
• M8: 4,236,313 km (0.113 R)
• M9: 4,709,790 km (0.065 R)
• M10: 10,511,794 km (0.051 R)
• M11: 11,046,756 km (0.052 R)
• M12: 13,610,564 km (0.058 R)
• M13: 14,547,047 km (0.12 R)
• M14: 18,019,812 km (0.112 R)
• M15: 19,392,522 km (0.077 R)
• M16: 20,135,873 km (0.105 R)
• M17: 20,769,720 km (0.038 R)
• M18: 21,221,356 km (0.083 R)
• M19: 22,412,903 km (0.072 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 11,137 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit