🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.49 AU - 0.57 AU

Year: 146 Days

Day: 12.7 Hours

Environment

Temp: 149 °C

Axial Tilt: 48.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.63 AU - 0.83 AU

Year: 236 Days

Day: 44.7 Hours

Environment

Temp: 114 °C

Axial Tilt: 19 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,515,909 km

• M1: 102,325 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.89 AU - 1.15 AU

Year: 390 Days

Day: 38.3 Hours

Environment

Temp: 24 °C

Axial Tilt: 11 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 37,515,909 km

• M1: 30,817 km (0.041 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.62 AU - 3.64 AU

Year: 2619 Days

Day: 30.1 Hours

Environment

Temp: -121 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.6

Radius: 8.1

Gravity: 8.68 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 5.82 AU - 8.94 AU

Year: 7593 Days

Day: 6 Hours

Environment

Temp: -168 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 37,515,909 km

• M1: 100,979 km (0.055 R)
• M2: 418,425 km (0.07 R)
• M3: 721,062 km (0.11 R)
• M4: 1,051,523 km (0.051 R)
• M5: 2,058,018 km (0.101 R)
• M6: 2,389,228 km (0.086 R)
• M7: 2,679,447 km (0.082 R)
• M8: 2,952,763 km (0.049 R)
• M9: 3,375,676 km (0.05 R)
• M10: 4,187,095 km (0.025 R)
• M11: 4,919,376 km (0.076 R)
• M12: 5,181,621 km (0.116 R)
• M13: 6,359,705 km (0.097 R)
• M14: 6,813,285 km (0.063 R)
• M15: 7,514,750 km (0.084 R)
• M16: 10,955,501 km (0.114 R)
• M17: 11,505,722 km (0.086 R)
• M18: 12,179,361 km (0.095 R)
• M19: 13,044,486 km (0.115 R)
• M20: 14,299,911 km (0.11 R)
• M21: 18,269,042 km (0.103 R)
• M22: 19,185,628 km (0.109 R)
• M23: 19,911,177 km (0.115 R)
• M24: 21,263,093 km (0.098 R)
• M25: 21,961,566 km (0.025 R)
• M26: 22,276,918 km (0.049 R)
• M27: 23,650,675 km (0.08 R)
• M28: 25,424,607 km (0.12 R)
• M29: 32,791,255 km (0.11 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 20,218 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit