🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.47 AU - 2.51 AU

Year: 1428 Days

Day: 18.3 Hours

Environment

Temp: -88 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 17,527,077 km

• M1: 65,673 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.1 AU - 5.1 AU

Year: 3586 Days

Day: 23.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.4

Radius: 12.7

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 4.81 AU - 7.79 AU

Year: 5747 Days

Day: 10.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 17,527,077 km

• M1: 157,975 km (0.084 R)
• M2: 645,964 km (0.092 R)
• M3: 1,081,293 km (0.087 R)
• M4: 1,804,898 km (0.109 R)
• M5: 2,802,866 km (0.093 R)
• M6: 5,547,388 km (0.055 R)
• M7: 6,141,142 km (0.094 R)
• M8: 6,914,862 km (0.113 R)
• M9: 7,514,899 km (0.041 R)
• M10: 8,274,408 km (0.102 R)
• M11: 9,354,504 km (0.072 R)
• M12: 9,804,944 km (0.081 R)
• M13: 11,244,225 km (0.107 R)
• M14: 12,947,097 km (0.043 R)
• M15: 16,010,263 km (0.07 R)
• M16: 16,656,227 km (0.066 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 12,809 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit