🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.06 AU - 2.2 AU

Year: 1147 Days

Day: 45.4 Hours

Environment

Temp: -80 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.6 AU - 2.8 AU

Year: 1637 Days

Day: 16.9 Hours

Environment

Temp: -100 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.5

Radius: 13.3

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 5.71 AU - 7.77 AU

Year: 6456 Days

Day: 10.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 25,363,798 km

• M1: 291,417 km (0.058 R)
• M2: 952,938 km (0.091 R)
• M3: 1,581,100 km (0.099 R)
• M4: 2,400,896 km (0.08 R)
• M5: 3,022,326 km (0.11 R)
• M6: 3,607,253 km (0.074 R)
• M7: 4,832,011 km (0.106 R)
• M8: 5,581,048 km (0.105 R)
• M9: 7,053,689 km (0.096 R)
• M10: 8,479,357 km (0.053 R)
• M11: 10,501,023 km (0.059 R)
• M12: 12,308,314 km (0.114 R)
• M13: 12,731,228 km (0.099 R)
• M14: 13,606,525 km (0.12 R)
• M15: 17,220,660 km (0.053 R)
• M16: 18,535,027 km (0.12 R)
• M17: 23,449,017 km (0.089 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 14,058 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit