🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.55 AU - 0.61 AU

Year: 164 Days

Day: 27.9 Hours

Environment

Temp: 143 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.41 AU - 2.23 AU

Year: 911 Days

Day: 29.7 Hours

Environment

Temp: -72 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.7

Radius: 8.6

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 8.97 AU - 11.75 AU

Year: 12366 Days

Day: 10.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 29,241,945 km

• M1: 116,088 km (0.103 R)
• M2: 384,616 km (0.092 R)
• M3: 810,222 km (0.097 R)
• M4: 1,088,773 km (0.077 R)
• M5: 2,709,068 km (0.089 R)
• M6: 3,971,674 km (0.056 R)
• M7: 6,244,066 km (0.064 R)
• M8: 6,622,997 km (0.087 R)
• M9: 7,322,965 km (0.063 R)
• M10: 8,071,254 km (0.106 R)
• M11: 9,636,496 km (0.109 R)
• M12: 12,349,155 km (0.105 R)
• M13: 13,826,882 km (0.1 R)
• M14: 15,080,064 km (0.097 R)
• M15: 23,617,614 km (0.082 R)
• M16: 25,642,870 km (0.078 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 16,926 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit