🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.82 AU - 1.3 AU

Year: 403 Days

Day: 23.2 Hours

Environment

Temp: 31 °C

Axial Tilt: 10.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 35,994,574 km

• M1: 397,033 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.37 AU - 3.49 AU

Year: 1850 Days

Day: 34.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 45.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,994,574 km

• M1: 32,762 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.5

Radius: 11.4

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 6.78 AU - 7.84 AU

Year: 7292 Days

Day: 13.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 35,994,574 km

• M1: 142,268 km (0.104 R)
• M2: 662,569 km (0.092 R)
• M3: 1,626,877 km (0.058 R)
• M4: 5,509,690 km (0.066 R)
• M5: 6,106,735 km (0.101 R)
• M6: 7,580,274 km (0.118 R)
• M7: 15,818,180 km (0.065 R)
• M8: 18,844,694 km (0.07 R)
• M9: 20,420,409 km (0.094 R)
• M10: 27,607,240 km (0.11 R)
• M11: 28,333,986 km (0.091 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 13,106 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit