🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.51 AU - 2.49 AU

Year: 994 Days

Day: 40.3 Hours

Environment

Temp: -46 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.67 AU - 5.91 AU

Year: 3685 Days

Day: 40.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.2

Radius: 14.3

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 5.51 AU - 8.65 AU

Year: 6621 Days

Day: 12.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 158.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 31,254,910 km

• M1: 177,872 km (0.027 R)
• M2: 657,632 km (0.118 R)
• M3: 1,896,602 km (0.075 R)
• M4: 2,879,609 km (0.118 R)
• M5: 4,039,143 km (0.084 R)
• M6: 5,264,199 km (0.118 R)
• M7: 6,178,841 km (0.111 R)
• M8: 6,691,064 km (0.116 R)
• M9: 7,406,591 km (0.097 R)
• M10: 8,022,784 km (0.117 R)
• M11: 10,476,040 km (0.066 R)
• M12: 11,922,950 km (0.075 R)
• M13: 14,699,786 km (0.085 R)
• M14: 18,466,062 km (0.047 R)
• M15: 26,906,823 km (0.078 R)
• M16: 28,541,030 km (0.032 R)
• M17: 30,791,131 km (0.096 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 13,360 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit