🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.18 AU - 1.8 AU

Year: 700 Days

Day: 15.7 Hours

Environment

Temp: -52 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.01 AU - 4.11 AU

Year: 2586 Days

Day: 40.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,312,313 km

• M1: 900,729 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.4

Radius: 13.5

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 9.3 AU - 11.1 AU

Year: 12542 Days

Day: 12.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 32,312,313 km

• M1: 178,021 km (0.088 R)
• M2: 793,617 km (0.116 R)
• M3: 1,344,137 km (0.063 R)
• M4: 2,148,973 km (0.108 R)
• M5: 3,195,710 km (0.067 R)
• M6: 3,767,473 km (0.04 R)
• M7: 6,837,071 km (0.073 R)
• M8: 8,053,452 km (0.083 R)
• M9: 9,879,144 km (0.119 R)
• M10: 11,052,291 km (0.102 R)
• M11: 14,390,268 km (0.094 R)
• M12: 15,598,720 km (0.083 R)
• M13: 16,687,642 km (0.104 R)
• M14: 21,044,531 km (0.041 R)
• M15: 22,524,503 km (0.103 R)
• M16: 26,866,581 km (0.113 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 16,855 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit