🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.52 AU - 0.66 AU

Year: 191 Days

Day: 42.5 Hours

Environment

Temp: 28 °C

Axial Tilt: 38.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.26 AU - 2.02 AU

Year: 886 Days

Day: 31.7 Hours

Environment

Temp: -93 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,946,819 km

• M1: 30,668 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524

Radius: 15

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 7.64 AU - 11.92 AU

Year: 12899 Days

Day: 13.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 51,946,819 km

• M1: 186,549 km (0.106 R)
• M2: 708,196 km (0.091 R)
• M3: 1,448,855 km (0.113 R)
• M4: 3,163,397 km (0.101 R)
• M5: 4,359,581 km (0.114 R)
• M6: 8,519,449 km (0.045 R)
• M7: 13,377,191 km (0.11 R)
• M8: 14,798,521 km (0.119 R)
• M9: 15,684,589 km (0.078 R)
• M10: 19,265,513 km (0.119 R)
• M11: 25,224,894 km (0.093 R)
• M12: 26,687,811 km (0.119 R)
• M13: 38,934,940 km (0.096 R)
• M14: 40,229,411 km (0.117 R)
• M15: 40,887,192 km (0.11 R)
• M16: 43,040,803 km (0.116 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 12,777 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit