🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.79 AU - 1.13 AU

Year: 362 Days

Day: 26.6 Hours

Environment

Temp: 7 °C

Axial Tilt: 39 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.27 AU - 2.39 AU

Year: 1369 Days

Day: 17 Hours

Environment

Temp: -89 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.88 AU - 2.82 AU

Year: 1387 Days

Day: 27.5 Hours

Environment

Temp: -88 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.45 AU - 3.79 AU

Year: 2122 Days

Day: 21.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 17.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 262.8

Radius: 3.8

Gravity: 18.2 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 14.4 AU - 19.92 AU

Year: 27368 Days

Day: 23.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 68,146,203 km

• M1: 98,585 km (0.08 R)
• M2: 342,130 km (0.053 R)
• M3: 677,978 km (0.102 R)
• M4: 1,098,647 km (0.117 R)
• M5: 1,623,735 km (0.071 R)
• M6: 1,742,666 km (0.105 R)
• M7: 2,320,861 km (0.111 R)
• M8: 3,468,726 km (0.108 R)
• M9: 4,276,106 km (0.105 R)
• M10: 4,638,432 km (0.079 R)
• M11: 4,879,434 km (0.092 R)
• M12: 5,652,705 km (0.057 R)
• M13: 10,014,381 km (0.1 R)
• M14: 10,475,292 km (0.099 R)
• M15: 10,830,138 km (0.078 R)
• M16: 10,950,115 km (0.11 R)
• M17: 12,264,632 km (0.062 R)
• M18: 16,277,146 km (0.035 R)
• M19: 19,271,646 km (0.086 R)
• M20: 20,528,867 km (0.05 R)
• M21: 24,834,892 km (0.102 R)
• M22: 28,319,326 km (0.091 R)
• M23: 31,258,026 km (0.043 R)
• M24: 37,320,779 km (0.106 R)
• M25: 41,134,777 km (0.118 R)
• M26: 43,816,917 km (0.089 R)
• M27: 49,361,164 km (0.099 R)
• M28: 54,470,529 km (0.095 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: 508 - 19,905 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit