🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.26 AU - 2.68 AU

Year: 1384 Days

Day: 23.1 Hours

Environment

Temp: -77 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.53 AU - 3.37 AU

Year: 1806 Days

Day: 30.8 Hours

Environment

Temp: -90 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.91 AU - 4.49 AU

Year: 2537 Days

Day: 36.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.54 AU - 4.7 AU

Year: 3540 Days

Day: 38 Hours

Environment

Temp: -124 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,859,378 km

• M1: 36,951 km (0.12 R)

Asteroid Belt

Center: 6.58 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.8

Radius: 8.6

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 7.98 AU - 9.08 AU

Year: 8880 Days

Day: 10.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 30,859,378 km

• M1: 106,962 km (0.078 R)
• M2: 387,758 km (0.089 R)
• M3: 857,046 km (0.101 R)
• M4: 1,273,527 km (0.11 R)
• M5: 1,690,007 km (0.096 R)
• M6: 1,987,857 km (0.099 R)
• M7: 2,690,966 km (0.061 R)
• M8: 3,238,943 km (0.113 R)
• M9: 5,892,511 km (0.114 R)
• M10: 6,232,098 km (0.104 R)
• M11: 6,683,285 km (0.077 R)
• M12: 7,723,439 km (0.065 R)
• M13: 8,591,406 km (0.109 R)
• M14: 13,132,599 km (0.074 R)
• M15: 15,500,583 km (0.079 R)
• M16: 15,970,620 km (0.096 R)
• M17: 17,124,917 km (0.092 R)
• M18: 21,640,678 km (0.108 R)
• M19: 26,556,614 km (0.038 R)
• M20: 27,229,804 km (0.069 R)
• M21: 28,000,682 km (0.106 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 10,953 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit