🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.88 AU - 0.94 AU

Year: 329 Days

Day: 44.2 Hours

Environment

Temp: 40 °C

Axial Tilt: 33.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 26,309,960 km

• M1: 464,801 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.79 AU - 1.31 AU

Year: 408 Days

Day: 47.7 Hours

Environment

Temp: 1 °C

Axial Tilt: 8.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.2

Radius: 10

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 4.9 AU - 7.44 AU

Year: 5805 Days

Day: 7.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 26,309,960 km

• M1: 173,085 km (0.107 R)
• M2: 1,099,993 km (0.117 R)
• M3: 1,505,254 km (0.097 R)
• M4: 2,279,722 km (0.046 R)
• M5: 4,202,055 km (0.108 R)
• M6: 4,973,680 km (0.094 R)
• M7: 5,780,462 km (0.091 R)
• M8: 7,249,363 km (0.112 R)
• M9: 7,618,421 km (0.117 R)
• M10: 7,964,740 km (0.103 R)
• M11: 8,839,289 km (0.116 R)
• M12: 17,847,774 km (0.112 R)
• M13: 19,405,237 km (0.091 R)
• M14: 21,186,948 km (0.06 R)
• M15: 22,860,051 km (0.118 R)
• M16: 25,073,052 km (0.064 R)
• M17: 25,686,553 km (0.082 R)
• M18: 26,309,927 km (0.099 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: 261 - 13,996 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit