🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.06 AU - 1.48 AU

Year: 503 Days

Day: 22.6 Hours

Environment

Temp: 22 °C

Axial Tilt: 34.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.71 AU - 1.93 AU

Year: 863 Days

Day: 33.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.2

Radius: 13

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 6.11 AU - 8.49 AU

Year: 6932 Days

Day: 10.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 31,149,039 km

• M1: 162,164 km (0.064 R)
• M2: 799,152 km (0.114 R)
• M3: 1,347,578 km (0.052 R)
• M4: 3,610,096 km (0.063 R)
• M5: 5,040,999 km (0.092 R)
• M6: 5,930,508 km (0.117 R)
• M7: 8,710,934 km (0.068 R)
• M8: 10,165,325 km (0.084 R)
• M9: 17,879,788 km (0.114 R)
• M10: 18,593,669 km (0.054 R)
• M11: 19,665,837 km (0.098 R)
• M12: 20,356,530 km (0.088 R)
• M13: 22,978,083 km (0.104 R)
• M14: 23,977,846 km (0.119 R)
• M15: 28,181,396 km (0.103 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 207 - 18,649 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit