🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.99 AU - 2.01 AU

Year: 990 Days

Day: 31 Hours

Environment

Temp: -53 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 18,161,453 km

• M1: 803,939 km (0.05 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 4.32 AU - 4.6 AU

Year: 3295 Days

Day: 37.6 Hours

Environment

Temp: -121 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 50.1

Radius: 13.9

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 6.83 AU - 10.11 AU

Year: 8624 Days

Day: 9.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 18,161,453 km

• M1: 177,872 km (0.082 R)
• M2: 1,663,828 km (0.113 R)
• M3: 2,367,835 km (0.107 R)
• M4: 3,149,484 km (0.071 R)
• M5: 4,564,680 km (0.089 R)
• M6: 5,274,372 km (0.097 R)
• M7: 6,503,019 km (0.073 R)
• M8: 7,027,958 km (0.081 R)
• M9: 8,100,575 km (0.08 R)
• M10: 8,841,384 km (0.097 R)
• M11: 9,839,351 km (0.1 R)
• M12: 13,639,287 km (0.098 R)
• M13: 16,338,032 km (0.111 R)
• M14: 17,311,765 km (0.075 R)
• M15: 17,892,953 km (0.079 R)

Kuiper Belt

Range: 31.4 - 50.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 19,453 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit