🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.01 AU - 1.37 AU

Year: 492 Days

Day: 16.6 Hours

Environment

Temp: 2 °C

Axial Tilt: 28.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 40,412,306 km

• M1: 159,322 km (0.044 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.95 AU - 3.89 AU

Year: 2395 Days

Day: 15.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.3

Radius: 14.7

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 9.36 AU - 12.08 AU

Year: 13294 Days

Day: 7.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 40,412,306 km

• M1: 182,809 km (0.058 R)
• M2: 678,726 km (0.107 R)
• M3: 1,153,848 km (0.093 R)
• M4: 1,892,862 km (0.078 R)
• M5: 2,606,145 km (0.105 R)
• M6: 6,552,836 km (0.119 R)
• M7: 7,060,272 km (0.116 R)
• M8: 8,154,430 km (0.1 R)
• M9: 9,632,158 km (0.041 R)
• M10: 10,242,069 km (0.097 R)
• M11: 10,827,894 km (0.074 R)
• M12: 15,135,864 km (0.09 R)
• M13: 20,244,332 km (0.086 R)
• M14: 32,961,048 km (0.12 R)
• M15: 35,998,184 km (0.07 R)
• M16: 37,012,907 km (0.092 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 11,353 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit