🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.82 AU - 1.36 AU

Year: 402 Days

Day: 18.4 Hours

Environment

Temp: 38 °C

Axial Tilt: 23.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.92 AU - 2.84 AU

Year: 1296 Days

Day: 43.3 Hours

Environment

Temp: -80 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.62 AU - 4.16 AU

Year: 2204 Days

Day: 37.3 Hours

Environment

Temp: -103 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,769,324 km

• M1: 20,495 km (0.057 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 4.07 AU - 6.13 AU

Year: 4067 Days

Day: 47.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.13 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.3

Radius: 9.4

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 9.98 AU - 12.34 AU

Year: 13164 Days

Day: 9.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 66.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 32,769,324 km

• M1: 116,986 km (0.071 R)
• M2: 704,157 km (0.068 R)
• M3: 1,196,933 km (0.077 R)
• M4: 2,083,749 km (0.101 R)
• M5: 3,865,160 km (0.099 R)
• M6: 4,372,297 km (0.109 R)
• M7: 5,579,103 km (0.085 R)
• M8: 6,520,822 km (0.114 R)
• M9: 8,676,527 km (0.093 R)
• M10: 13,029,227 km (0.068 R)
• M11: 14,735,241 km (0.103 R)
• M12: 15,082,009 km (0.093 R)
• M13: 15,912,127 km (0.075 R)
• M14: 16,585,467 km (0.078 R)
• M15: 20,028,313 km (0.098 R)
• M16: 23,447,671 km (0.077 R)
• M17: 24,885,456 km (0.097 R)
• M18: 25,460,062 km (0.032 R)
• M19: 25,876,093 km (0.104 R)
• M20: 28,200,844 km (0.048 R)
• M21: 29,186,545 km (0.09 R)
• M22: 31,512,343 km (0.077 R)
• M23: 32,185,084 km (0.11 R)

Kuiper Belt

Range: 31.1 - 61.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 11,075 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit