🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.81 AU - 2.89 AU

Year: 1350 Days

Day: 46.1 Hours

Environment

Temp: -98 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.64 AU - 3.7 AU

Year: 2115 Days

Day: 17.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 49.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.7

Radius: 9.2

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 8.25 AU - 8.91 AU

Year: 9418 Days

Day: 14.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 26,781,324 km

• M1: 213,775 km (0.055 R)
• M2: 516,262 km (0.034 R)
• M3: 1,171,800 km (0.035 R)
• M4: 1,612,665 km (0.097 R)
• M5: 2,659,551 km (0.116 R)
• M6: 3,063,615 km (0.065 R)
• M7: 4,129,649 km (0.072 R)
• M8: 4,924,164 km (0.064 R)
• M9: 6,593,676 km (0.097 R)
• M10: 9,105,274 km (0.059 R)
• M11: 12,672,136 km (0.07 R)
• M12: 13,014,117 km (0.059 R)
• M13: 16,089,999 km (0.089 R)
• M14: 18,787,249 km (0.104 R)
• M15: 20,077,680 km (0.053 R)
• M16: 21,564,084 km (0.084 R)
• M17: 22,762,064 km (0.113 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 222 - 16,717 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit