🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.8

Radius: 14.9

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.39 AU - 0.61 AU

Year: 236 Days

Day: 14.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 21,263,092 km

• M1: 185,352 km (0.036 R)
• M2: 762,052 km (0.038 R)
• M3: 1,406,220 km (0.078 R)
• M4: 1,959,583 km (0.037 R)
• M5: 2,423,336 km (0.092 R)
• M6: 2,927,630 km (0.064 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.4

Radius: 9.3

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.54 AU - 1.56 AU

Year: 1287 Days

Day: 13.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 21,263,092 km

• M1: 115,639 km (0.099 R)
• M2: 480,658 km (0.066 R)
• M3: 1,235,828 km (0.105 R)
• M4: 1,539,063 km (0.086 R)
• M5: 1,873,863 km (0.089 R)
• M6: 2,596,720 km (0.072 R)
• M7: 2,931,221 km (0.11 R)
• M8: 3,294,594 km (0.056 R)
• M9: 3,825,816 km (0.109 R)
• M10: 4,362,124 km (0.116 R)
• M11: 5,003,301 km (0.077 R)
• M12: 5,366,524 km (0.096 R)
• M13: 5,954,594 km (0.084 R)
• M14: 6,275,331 km (0.115 R)
• M15: 6,630,178 km (0.076 R)
• M16: 7,601,217 km (0.08 R)
• M17: 8,449,288 km (0.084 R)
• M18: 9,330,718 km (0.099 R)
• M19: 9,823,195 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.2

Radius: 9.3

Gravity: 8.58 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.97 AU - 4.47 AU

Year: 4785 Days

Day: 10.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 21,263,092 km

• M1: 120,426 km (0.111 R)
• M2: 485,445 km (0.087 R)
• M3: 810,222 km (0.079 R)
• M4: 1,697,786 km (0.058 R)
• M5: 2,168,272 km (0.053 R)
• M6: 2,551,242 km (0.117 R)
• M7: 2,960,243 km (0.065 R)
• M8: 3,290,405 km (0.096 R)
• M9: 4,632,896 km (0.114 R)
• M10: 6,246,010 km (0.089 R)
• M11: 6,595,920 km (0.108 R)
• M12: 8,165,949 km (0.104 R)
• M13: 8,623,719 km (0.081 R)
• M14: 9,098,542 km (0.086 R)
• M15: 10,014,231 km (0.103 R)
• M16: 10,762,819 km (0.113 R)
• M17: 16,000,390 km (0.109 R)
• M18: 17,331,961 km (0.032 R)
• M19: 18,475,038 km (0.031 R)
• M20: 20,076,483 km (0.079 R)
• M21: 21,480,010 km (0.103 R)
• M22: 25,514,216 km (0.053 R)
• M23: 29,137,476 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.5

Radius: 13.6

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.07 AU - 4.21 AU

Year: 5617 Days

Day: 7.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 21,263,092 km

• M1: 169,195 km (0.04 R)
• M2: 647,160 km (0.091 R)
• M3: 1,153,250 km (0.026 R)
• M4: 2,015,383 km (0.096 R)
• M5: 3,291,752 km (0.092 R)
• M6: 4,501,400 km (0.06 R)
• M7: 5,196,432 km (0.106 R)
• M8: 8,997,115 km (0.035 R)
• M9: 10,807,997 km (0.057 R)
• M10: 12,405,553 km (0.095 R)
• M11: 13,169,250 km (0.114 R)
• M12: 14,691,558 km (0.113 R)
• M13: 15,856,178 km (0.115 R)
• M14: 16,756,009 km (0.071 R)
• M15: 17,466,748 km (0.097 R)
• M16: 18,715,292 km (0.115 R)
• M17: 20,760,893 km (0.096 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: 175 - 19,516 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit