🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.14 AU - 1.74 AU

Year: 628 Days

Day: 25.1 Hours

Environment

Temp: -39 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.59 AU - 2.55 AU

Year: 1082 Days

Day: 47.7 Hours

Environment

Temp: -62 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.1

Radius: 8.1

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 5.25 AU - 5.75 AU

Year: 4688 Days

Day: 10.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 23,935,006 km

• M1: 100,829 km (0.106 R)
• M2: 410,048 km (0.104 R)
• M3: 845,677 km (0.078 R)
• M4: 1,547,440 km (0.077 R)
• M5: 2,062,655 km (0.076 R)
• M6: 2,720,138 km (0.108 R)
• M7: 3,812,203 km (0.112 R)
• M8: 4,970,988 km (0.058 R)
• M9: 6,767,808 km (0.097 R)
• M10: 7,628,145 km (0.103 R)
• M11: 8,067,514 km (0.081 R)
• M12: 11,024,316 km (0.097 R)
• M13: 12,626,958 km (0.116 R)
• M14: 15,155,162 km (0.1 R)
• M15: 20,406,795 km (0.072 R)
• M16: 22,878,451 km (0.113 R)
• M17: 23,227,164 km (0.072 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 19,114 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit