🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.51 AU - 0.51 AU

Year: 132 Days

Day: 47.2 Hours

Environment

Temp: 175 °C

Axial Tilt: 7.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.63 AU - 0.91 AU

Year: 244 Days

Day: 22.8 Hours

Environment

Temp: 105 °C

Axial Tilt: 22.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 15,624,037 km

• M1: 85,271 km (0.034 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.01 AU - 2.57 AU

Year: 1253 Days

Day: 34.3 Hours

Environment

Temp: -66 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 15,624,037 km

• M1: 1,464,114 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.33 AU - 3.81 AU

Year: 1945 Days

Day: 22.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.2

Radius: 8.5

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 5.5 AU - 6.08 AU

Year: 5039 Days

Day: 8.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 15,624,037 km

• M1: 106,962 km (0.079 R)
• M2: 547,079 km (0.096 R)
• M3: 987,047 km (0.1 R)
• M4: 1,456,485 km (0.117 R)
• M5: 2,095,118 km (0.097 R)
• M6: 2,418,998 km (0.085 R)
• M7: 2,976,549 km (0.1 R)
• M8: 3,295,342 km (0.112 R)
• M9: 3,597,679 km (0.087 R)
• M10: 4,413,436 km (0.066 R)
• M11: 4,687,799 km (0.106 R)
• M12: 5,501,910 km (0.087 R)
• M13: 5,874,559 km (0.116 R)
• M14: 7,033,045 km (0.094 R)
• M15: 9,603,884 km (0.061 R)
• M16: 10,263,611 km (0.066 R)
• M17: 11,716,655 km (0.117 R)
• M18: 15,335,278 km (0.097 R)
• M19: 16,128,446 km (0.068 R)
• M20: 17,115,792 km (0.053 R)
• M21: 17,911,203 km (0.099 R)
• M22: 18,201,274 km (0.042 R)
• M23: 18,850,229 km (0.117 R)
• M24: 20,319,729 km (0.034 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25.3

Radius: 10.6

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 7.27 AU - 10.63 AU

Year: 9683 Days

Day: 13.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 15,624,037 km

• M1: 131,945 km (0.108 R)
• M2: 634,744 km (0.092 R)
• M3: 1,138,290 km (0.115 R)
• M4: 1,965,716 km (0.12 R)
• M5: 2,751,703 km (0.085 R)
• M6: 6,409,670 km (0.098 R)
• M7: 7,512,057 km (0.095 R)
• M8: 9,883,034 km (0.097 R)
• M9: 14,446,816 km (0.056 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 11,568 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit