🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.99 AU - 1.33 AU

Year: 473 Days

Day: 33.2 Hours

Environment

Temp: -14 °C

Axial Tilt: 19.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.57 AU - 1.61 AU

Year: 759 Days

Day: 16.2 Hours

Environment

Temp: -55 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.56 AU - 2.34 AU

Year: 1031 Days

Day: 18.4 Hours

Environment

Temp: -83 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.1

Radius: 12.7

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 9.33 AU - 12.75 AU

Year: 13893 Days

Day: 9.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 60,173,394 km

• M1: 157,975 km (0.108 R)
• M2: 556,654 km (0.103 R)
• M3: 1,561,951 km (0.107 R)
• M4: 2,142,989 km (0.117 R)
• M5: 2,579,815 km (0.044 R)
• M6: 3,247,471 km (0.086 R)
• M7: 3,884,907 km (0.028 R)
• M8: 7,004,771 km (0.101 R)
• M9: 8,260,346 km (0.087 R)
• M10: 9,042,443 km (0.09 R)
• M11: 9,451,593 km (0.087 R)
• M12: 10,473,347 km (0.083 R)
• M13: 11,807,162 km (0.094 R)
• M14: 12,358,878 km (0.063 R)
• M15: 14,461,327 km (0.091 R)
• M16: 14,880,650 km (0.109 R)
• M17: 17,967,003 km (0.061 R)
• M18: 19,195,651 km (0.116 R)
• M19: 19,873,628 km (0.1 R)
• M20: 21,367,064 km (0.094 R)
• M21: 23,988,019 km (0.048 R)
• M22: 24,576,387 km (0.07 R)
• M23: 25,073,950 km (0.041 R)
• M24: 27,238,032 km (0.089 R)
• M25: 32,408,284 km (0.073 R)
• M26: 35,856,515 km (0.108 R)
• M27: 39,678,292 km (0.106 R)
• M28: 41,196,411 km (0.109 R)
• M29: 42,609,812 km (0.084 R)
• M30: 44,938,004 km (0.037 R)
• M31: 45,832,599 km (0.119 R)
• M32: 46,284,384 km (0.091 R)
• M33: 49,057,331 km (0.116 R)
• M34: 50,484,644 km (0.077 R)
• M35: 57,164,338 km (0.086 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 12,752 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit