🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.41 AU - 0.65 AU

Year: 145 Days

Day: 29.3 Hours

Environment

Temp: 230 °C

Axial Tilt: 5.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.16 AU - 1.74 AU

Year: 654 Days

Day: 41.8 Hours

Environment

Temp: -51 °C

Axial Tilt: 42.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.08 AU - 3.34 AU

Year: 1672 Days

Day: 20.5 Hours

Environment

Temp: -91 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.3

Radius: 14.4

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 7.71 AU - 8.77 AU

Year: 8864 Days

Day: 9.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 45,101,202 km

• M1: 181,013 km (0.079 R)
• M2: 959,521 km (0.055 R)
• M3: 1,721,124 km (0.067 R)
• M4: 2,363,497 km (0.118 R)
• M5: 3,207,678 km (0.054 R)
• M6: 3,750,718 km (0.119 R)
• M7: 5,178,181 km (0.045 R)
• M8: 5,660,634 km (0.099 R)
• M9: 7,531,355 km (0.073 R)
• M10: 7,983,889 km (0.116 R)
• M11: 9,499,315 km (0.117 R)
• M12: 10,225,912 km (0.04 R)
• M13: 12,177,267 km (0.101 R)
• M14: 15,259,581 km (0.099 R)
• M15: 15,919,906 km (0.115 R)
• M16: 18,530,539 km (0.111 R)
• M17: 19,666,286 km (0.116 R)
• M18: 20,211,869 km (0.06 R)
• M19: 23,093,124 km (0.085 R)
• M20: 25,679,671 km (0.087 R)
• M21: 27,962,086 km (0.036 R)
• M22: 29,253,265 km (0.055 R)
• M23: 32,276,638 km (0.096 R)
• M24: 33,255,906 km (0.055 R)
• M25: 34,592,114 km (0.099 R)
• M26: 37,729,331 km (0.11 R)
• M27: 39,428,613 km (0.108 R)
• M28: 39,923,333 km (0.108 R)
• M29: 42,718,869 km (0.096 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 12,319 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit