🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.62 AU - 0.64 AU

Year: 211 Days

Day: 13.5 Hours

Environment

Temp: 38 °C

Axial Tilt: 20.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.13 AU - 1.33 AU

Year: 575 Days

Day: 47.4 Hours

Environment

Temp: -60 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,534,479 km

• M1: 46,974 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.23 AU - 2.63 AU

Year: 1598 Days

Day: 29.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 14.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 656.3

Radius: 6.2

Gravity: 17.07 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 12.93 AU - 16.25 AU

Year: 23504 Days

Day: 18.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 83,534,479 km

• M1: 77,342 km (0.1 R)
• M2: 273,465 km (0.068 R)
• M3: 734,825 km (0.101 R)
• M4: 1,002,605 km (0.118 R)
• M5: 1,412,653 km (0.081 R)
• M6: 1,665,623 km (0.066 R)
• M7: 1,870,123 km (0.109 R)
• M8: 3,214,709 km (0.065 R)
• M9: 3,504,181 km (0.071 R)
• M10: 4,202,503 km (0.026 R)
• M11: 4,478,212 km (0.09 R)
• M12: 5,662,429 km (0.097 R)
• M13: 6,994,149 km (0.099 R)
• M14: 8,631,797 km (0.115 R)
• M15: 9,191,892 km (0.11 R)
• M16: 9,716,531 km (0.09 R)
• M17: 10,260,918 km (0.094 R)
• M18: 10,953,556 km (0.111 R)
• M19: 12,928,697 km (0.036 R)
• M20: 15,451,665 km (0.101 R)
• M21: 15,860,516 km (0.107 R)
• M22: 18,284,749 km (0.112 R)
• M23: 19,207,319 km (0.083 R)
• M24: 21,044,830 km (0.098 R)
• M25: 23,422,389 km (0.094 R)
• M26: 25,858,441 km (0.106 R)
• M27: 41,852,996 km (0.099 R)
• M28: 47,969,604 km (0.096 R)
• M29: 49,896,724 km (0.113 R)
• M30: 51,875,006 km (0.114 R)
• M31: 75,541,838 km (0.112 R)
• M32: 82,041,267 km (0.044 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 18,724 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit