🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.49 AU - 0.65 AU

Year: 161 Days

Day: 33.1 Hours

Environment

Temp: 222 °C

Axial Tilt: 0.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.7 AU - 1.12 AU

Year: 325 Days

Day: 38.9 Hours

Environment

Temp: 30 °C

Axial Tilt: 38.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.4

Radius: 14.9

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 4.84 AU - 7.42 AU

Year: 5687 Days

Day: 14 Hours

Environment

Temp: -156 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 35,679,637 km

• M1: 185,352 km (0.109 R)
• M2: 816,356 km (0.106 R)
• M3: 1,681,181 km (0.07 R)
• M4: 4,086,266 km (0.1 R)
• M5: 5,620,542 km (0.111 R)
• M6: 7,146,589 km (0.036 R)
• M7: 9,843,241 km (0.048 R)
• M8: 11,494,203 km (0.107 R)
• M9: 15,889,837 km (0.095 R)
• M10: 17,094,100 km (0.12 R)
• M11: 18,222,517 km (0.074 R)
• M12: 24,871,843 km (0.1 R)
• M13: 27,824,306 km (0.094 R)
• M14: 29,572,357 km (0.05 R)
• M15: 31,982,529 km (0.044 R)
• M16: 33,184,847 km (0.072 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 18,427 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit