🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.54 AU - 0.64 AU

Year: 209 Days

Day: 15.9 Hours

Environment

Temp: -0 °C

Axial Tilt: 48.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.61 AU - 0.81 AU

Year: 275 Days

Day: 31.1 Hours

Environment

Temp: -34 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,132,353 km

• M1: 54,005 km (0.088 R)
• M2: 478,264 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.8

Radius: 13.2

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 5.93 AU - 9.51 AU

Year: 9871 Days

Day: 13.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 32,132,353 km

• M1: 164,109 km (0.112 R)
• M2: 739,163 km (0.083 R)
• M3: 1,582,297 km (0.109 R)
• M4: 2,635,615 km (0.064 R)
• M5: 3,116,273 km (0.096 R)
• M6: 3,994,712 km (0.088 R)
• M7: 6,932,066 km (0.118 R)
• M8: 12,096,185 km (0.052 R)
• M9: 14,815,575 km (0.103 R)
• M10: 15,687,581 km (0.091 R)
• M11: 21,801,346 km (0.106 R)
• M12: 22,776,725 km (0.108 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 535 - 14,784 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit