🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.98 AU - 4.08 AU

Year: 2336 Days

Day: 17.2 Hours

Environment

Temp: -52 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 6.62 AU - 7.34 AU

Year: 5325 Days

Day: 39.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 16.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.8

Radius: 8.4

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 12.57 AU - 20.29 AU

Year: 19230 Days

Day: 10 Hours

Environment

Temp: -165 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 63,160,852 km

• M1: 105,915 km (0.063 R)
• M2: 497,263 km (0.068 R)
• M3: 832,363 km (0.101 R)
• M4: 2,391,172 km (0.066 R)
• M5: 2,693,809 km (0.047 R)
• M6: 3,844,964 km (0.105 R)
• M7: 5,048,330 km (0.11 R)
• M8: 13,120,930 km (0.118 R)
• M9: 25,656,484 km (0.102 R)
• M10: 27,784,663 km (0.117 R)
• M11: 33,491,223 km (0.032 R)
• M12: 34,114,149 km (0.08 R)
• M13: 38,420,324 km (0.087 R)
• M14: 40,211,908 km (0.081 R)
• M15: 48,409,422 km (0.116 R)
• M16: 62,783,234 km (0.037 R)

Kuiper Belt

Range: 38 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 222 - 13,683 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit