🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.96 AU - 1.58 AU

Year: 520 Days

Day: 46.8 Hours

Environment

Temp: -13 °C

Axial Tilt: 17.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 43,807,865 km

• M1: 37,100 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.33 AU - 1.45 AU

Year: 596 Days

Day: 13.2 Hours

Environment

Temp: -8 °C

Axial Tilt: 24.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 43,807,865 km

• M1: 24,833 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.51 AU - 1.83 AU

Year: 784 Days

Day: 47.9 Hours

Environment

Temp: -40 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.79 AU - 3.57 AU

Year: 2061 Days

Day: 43.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 12.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.4

Radius: 8

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 9.98 AU - 14.08 AU

Year: 15164 Days

Day: 11.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 43,807,865 km

• M1: 102,026 km (0.111 R)
• M2: 807,380 km (0.049 R)
• M3: 1,414,298 km (0.11 R)
• M4: 2,172,909 km (0.084 R)
• M5: 5,241,760 km (0.119 R)
• M6: 5,595,858 km (0.103 R)
• M7: 9,874,806 km (0.065 R)
• M8: 11,290,899 km (0.069 R)
• M9: 11,992,513 km (0.099 R)
• M10: 13,245,395 km (0.071 R)
• M11: 13,782,302 km (0.115 R)
• M12: 16,076,086 km (0.118 R)
• M13: 17,383,871 km (0.096 R)
• M14: 20,131,685 km (0.093 R)
• M15: 20,445,092 km (0.078 R)
• M16: 22,478,127 km (0.073 R)
• M17: 22,900,442 km (0.115 R)
• M18: 23,500,330 km (0.112 R)
• M19: 26,847,283 km (0.069 R)
• M20: 29,885,466 km (0.115 R)
• M21: 31,016,575 km (0.058 R)
• M22: 31,645,335 km (0.065 R)
• M23: 33,473,122 km (0.09 R)
• M24: 36,751,709 km (0.084 R)
• M25: 42,509,731 km (0.084 R)
• M26: 42,896,441 km (0.041 R)

Kuiper Belt

Range: 30.2 - 45.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 12,158 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit