🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.93 AU - 1.49 AU

Year: 510 Days

Day: 44.5 Hours

Environment

Temp: -25 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.11 AU - 1.41 AU

Year: 542 Days

Day: 33.2 Hours

Environment

Temp: -29 °C

Axial Tilt: 154.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.1 AU - 1.56 AU

Year: 587 Days

Day: 33.8 Hours

Environment

Temp: -50 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 35,962,371 km

• M1: 34,408 km (0.034 R)
• M2: 130,599 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.03 AU - 1.69 AU

Year: 607 Days

Day: 19.1 Hours

Environment

Temp: -34 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.84 AU - 3 AU

Year: 1910 Days

Day: 24.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.6

Radius: 8.4

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 6.55 AU - 10.41 AU

Year: 9455 Days

Day: 5.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 35,962,371 km

• M1: 104,569 km (0.028 R)
• M2: 850,165 km (0.073 R)
• M3: 1,152,203 km (0.08 R)
• M4: 1,476,830 km (0.059 R)
• M5: 2,486,466 km (0.116 R)
• M6: 2,857,170 km (0.085 R)
• M7: 3,285,618 km (0.105 R)
• M8: 4,170,041 km (0.05 R)
• M9: 4,667,902 km (0.109 R)
• M10: 7,772,507 km (0.064 R)
• M11: 8,084,419 km (0.042 R)
• M12: 10,554,728 km (0.09 R)
• M13: 12,246,231 km (0.07 R)
• M14: 13,101,782 km (0.116 R)
• M15: 14,693,952 km (0.109 R)
• M16: 15,414,265 km (0.118 R)
• M17: 16,411,036 km (0.06 R)
• M18: 17,252,075 km (0.116 R)
• M19: 17,516,564 km (0.115 R)
• M20: 19,090,334 km (0.087 R)
• M21: 20,459,753 km (0.109 R)
• M22: 21,816,306 km (0.07 R)
• M23: 27,036,973 km (0.119 R)
• M24: 27,483,822 km (0.102 R)
• M25: 28,026,563 km (0.054 R)
• M26: 34,686,959 km (0.093 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 16,525 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit