🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.83 AU - 1.95 AU

Year: 1000 Days

Day: 22.2 Hours

Environment

Temp: -73 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.67 AU - 3.11 AU

Year: 1892 Days

Day: 19.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,559,150 km

• M1: 33,660 km (0.049 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.97 AU - 3.17 AU

Year: 2071 Days

Day: 43 Hours

Environment

Temp: -123 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401

Radius: 9.5

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 6.45 AU - 7.03 AU

Year: 6737 Days

Day: 7.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 30,559,150 km

• M1: 127,308 km (0.037 R)
• M2: 454,030 km (0.105 R)
• M3: 1,142,928 km (0.035 R)
• M4: 1,698,385 km (0.092 R)
• M5: 2,392,369 km (0.104 R)
• M6: 2,768,757 km (0.075 R)
• M7: 4,024,632 km (0.102 R)
• M8: 4,434,380 km (0.108 R)
• M9: 5,713,591 km (0.073 R)
• M10: 8,240,748 km (0.103 R)
• M11: 11,385,595 km (0.105 R)
• M12: 13,329,021 km (0.102 R)
• M13: 14,910,420 km (0.061 R)
• M14: 16,858,184 km (0.05 R)
• M15: 19,304,259 km (0.087 R)
• M16: 23,479,685 km (0.115 R)
• M17: 23,943,289 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.3

Radius: 13.7

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 6.92 AU - 7.2 AU

Year: 7222 Days

Day: 13.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 30,559,150 km

• M1: 170,691 km (0.079 R)
• M2: 716,873 km (0.119 R)
• M3: 1,473,240 km (0.09 R)
• M4: 1,959,134 km (0.079 R)
• M5: 2,405,833 km (0.056 R)
• M6: 3,701,949 km (0.075 R)
• M7: 4,225,242 km (0.062 R)
• M8: 6,008,000 km (0.063 R)
• M9: 6,603,998 km (0.053 R)
• M10: 7,483,185 km (0.032 R)
• M11: 8,749,082 km (0.068 R)
• M12: 10,504,613 km (0.117 R)
• M13: 12,736,015 km (0.09 R)
• M14: 15,381,952 km (0.095 R)
• M15: 16,864,617 km (0.097 R)
• M16: 18,898,849 km (0.052 R)
• M17: 20,808,914 km (0.047 R)
• M18: 25,491,477 km (0.067 R)
• M19: 27,478,735 km (0.071 R)
• M20: 29,656,581 km (0.056 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 16,491 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit