🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.61 AU - 1.01 AU

Year: 273 Days

Day: 26.2 Hours

Environment

Temp: 121 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.82 AU - 2.16 AU

Year: 1052 Days

Day: 23.7 Hours

Environment

Temp: -67 °C

Axial Tilt: 41.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,328,147 km

• M1: 186,100 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.55 AU - 3.47 AU

Year: 1957 Days

Day: 38.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 103.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.26 AU - 5.26 AU

Year: 3295 Days

Day: 27.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.2

Radius: 11.7

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 5.47 AU - 6.05 AU

Year: 5180 Days

Day: 6.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 28,328,147 km

• M1: 145,559 km (0.077 R)
• M2: 640,428 km (0.059 R)
• M3: 1,362,687 km (0.082 R)
• M4: 1,860,698 km (0.098 R)
• M5: 2,575,327 km (0.113 R)
• M6: 3,079,622 km (0.109 R)
• M7: 3,587,058 km (0.103 R)
• M8: 4,195,771 km (0.113 R)
• M9: 5,732,890 km (0.11 R)
• M10: 6,110,325 km (0.036 R)
• M11: 6,597,864 km (0.08 R)
• M12: 9,476,876 km (0.105 R)
• M13: 9,882,435 km (0.101 R)
• M14: 10,685,327 km (0.051 R)
• M15: 11,668,634 km (0.082 R)
• M16: 16,501,393 km (0.077 R)
• M17: 19,453,707 km (0.089 R)
• M18: 20,044,170 km (0.101 R)
• M19: 20,646,451 km (0.096 R)
• M20: 24,821,428 km (0.109 R)
• M21: 26,542,552 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.1

Radius: 9.2

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 8.21 AU - 11.03 AU

Year: 11181 Days

Day: 10.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 28,328,147 km

• M1: 179,368 km (0.095 R)
• M2: 539,600 km (0.118 R)
• M3: 1,243,009 km (0.108 R)
• M4: 2,951,117 km (0.089 R)
• M5: 7,102,159 km (0.113 R)
• M6: 9,103,629 km (0.117 R)
• M7: 9,423,170 km (0.095 R)
• M8: 10,127,327 km (0.106 R)
• M9: 11,969,475 km (0.054 R)
• M10: 17,076,896 km (0.098 R)
• M11: 17,686,956 km (0.054 R)
• M12: 20,613,689 km (0.049 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 13,459 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit