🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.03 AU - 1.15 AU

Year: 520 Days

Day: 26 Hours

Environment

Temp: -85 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.83 AU - 1.37 AU

Year: 527 Days

Day: 25.5 Hours

Environment

Temp: -74 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,938,819 km

• M1: 87,664 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.58 AU - 2.58 AU

Year: 1370 Days

Day: 20.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.4

Radius: 11.9

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.9 AU - 2.94 AU

Year: 1719 Days

Day: 14.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 51,938,819 km

• M1: 147,952 km (0.11 R)
• M2: 594,352 km (0.1 R)
• M3: 1,486,554 km (0.102 R)
• M4: 1,950,756 km (0.12 R)
• M5: 2,325,499 km (0.055 R)
• M6: 3,208,426 km (0.091 R)
• M7: 4,339,834 km (0.081 R)
• M8: 4,864,773 km (0.059 R)
• M9: 5,302,197 km (0.096 R)
• M10: 5,996,032 km (0.103 R)
• M11: 7,510,412 km (0.089 R)
• M12: 8,327,814 km (0.118 R)
• M13: 9,141,178 km (0.064 R)
• M14: 10,751,898 km (0.089 R)
• M15: 11,173,615 km (0.113 R)
• M16: 13,051,367 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713

Radius: 10.3

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 7.78 AU - 8.96 AU

Year: 11056 Days

Day: 8.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 51,938,819 km

• M1: 132,245 km (0.105 R)
• M2: 489,035 km (0.111 R)
• M3: 977,173 km (0.067 R)
• M4: 2,128,778 km (0.111 R)
• M5: 3,884,907 km (0.043 R)
• M6: 5,337,353 km (0.062 R)
• M7: 8,889,853 km (0.062 R)
• M8: 9,472,836 km (0.116 R)
• M9: 10,080,952 km (0.046 R)
• M10: 11,041,819 km (0.086 R)
• M11: 13,021,597 km (0.073 R)
• M12: 14,422,432 km (0.091 R)
• M13: 14,754,240 km (0.037 R)
• M14: 16,275,650 km (0.089 R)
• M15: 17,074,503 km (0.065 R)
• M16: 19,066,249 km (0.1 R)
• M17: 19,627,989 km (0.065 R)
• M18: 21,724,453 km (0.07 R)
• M19: 22,249,093 km (0.083 R)
• M20: 24,151,978 km (0.104 R)
• M21: 26,357,798 km (0.076 R)
• M22: 26,754,831 km (0.117 R)
• M23: 29,009,570 km (0.118 R)
• M24: 29,967,445 km (0.049 R)
• M25: 33,544,630 km (0.11 R)
• M26: 34,599,744 km (0.12 R)
• M27: 39,299,959 km (0.119 R)
• M28: 45,823,773 km (0.078 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 11,430 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit