🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.46 AU - 0.62 AU

Year: 144 Days

Day: 46.7 Hours

Environment

Temp: 187 °C

Axial Tilt: 1.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,164,803 km

• M1: 275,858 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.26 AU - 1.42 AU

Year: 561 Days

Day: 13.4 Hours

Environment

Temp: 9 °C

Axial Tilt: 35.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.57 AU - 2.85 AU

Year: 1613 Days

Day: 44.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,164,803 km

• M1: 2,660,299 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.6

Radius: 8.6

Gravity: 6.96 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 6.27 AU - 6.81 AU

Year: 6049 Days

Day: 6.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 31,164,803 km

• M1: 106,962 km (0.12 R)
• M2: 1,879,248 km (0.064 R)
• M3: 2,593,578 km (0.076 R)
• M4: 3,110,289 km (0.117 R)
• M5: 6,356,713 km (0.032 R)
• M6: 6,682,238 km (0.089 R)
• M7: 8,402,164 km (0.116 R)
• M8: 8,995,470 km (0.116 R)
• M9: 9,958,880 km (0.037 R)
• M10: 10,309,687 km (0.071 R)
• M11: 12,489,328 km (0.111 R)
• M12: 12,897,580 km (0.098 R)
• M13: 14,175,745 km (0.113 R)
• M14: 14,508,002 km (0.11 R)
• M15: 16,551,359 km (0.074 R)
• M16: 17,356,794 km (0.064 R)
• M17: 18,318,558 km (0.094 R)
• M18: 20,277,842 km (0.048 R)
• M19: 24,528,665 km (0.065 R)
• M20: 25,169,243 km (0.109 R)
• M21: 26,988,204 km (0.067 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 390 - 18,122 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit