🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.99 AU - 1.19 AU

Year: 486 Days

Day: 14.7 Hours

Environment

Temp: -58 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735.7

Radius: 9.6

Gravity: 7.98 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 4.47 AU - 5.97 AU

Year: 5098 Days

Day: 9.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 62,640,435 km

• M1: 119,529 km (0.116 R)
• M2: 649,105 km (0.062 R)
• M3: 1,356,853 km (0.118 R)
• M4: 2,254,590 km (0.043 R)
• M5: 3,464,088 km (0.063 R)
• M6: 4,067,417 km (0.093 R)
• M7: 5,060,896 km (0.113 R)
• M8: 8,223,993 km (0.077 R)
• M9: 10,550,839 km (0.089 R)
• M10: 12,663,460 km (0.092 R)
• M11: 13,023,841 km (0.113 R)
• M12: 14,256,228 km (0.088 R)
• M13: 17,013,766 km (0.095 R)
• M14: 18,882,094 km (0.113 R)
• M15: 19,969,521 km (0.041 R)
• M16: 21,972,187 km (0.115 R)
• M17: 23,559,570 km (0.089 R)
• M18: 25,302,984 km (0.084 R)
• M19: 30,861,742 km (0.041 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 684.8

Radius: 5.3

Gravity: 24.38 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 10.06 AU - 11.32 AU

Year: 14942 Days

Day: 18.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 62,640,435 km

• M1: 78,838 km (0.114 R)
• M2: 620,981 km (0.038 R)
• M3: 974,929 km (0.08 R)
• M4: 1,325,138 km (0.088 R)
• M5: 1,823,897 km (0.096 R)
• M6: 2,097,213 km (0.092 R)
• M7: 2,355,718 km (0.025 R)
• M8: 4,253,666 km (0.119 R)
• M9: 4,668,950 km (0.079 R)
• M10: 4,903,519 km (0.05 R)
• M11: 7,518,191 km (0.1 R)
• M12: 8,662,913 km (0.092 R)
• M13: 9,069,072 km (0.09 R)
• M14: 9,276,714 km (0.102 R)
• M15: 10,195,394 km (0.039 R)
• M16: 11,232,556 km (0.039 R)
• M17: 13,380,333 km (0.095 R)
• M18: 13,854,109 km (0.052 R)
• M19: 14,409,267 km (0.095 R)
• M20: 15,787,063 km (0.07 R)
• M21: 20,532,906 km (0.096 R)
• M22: 21,072,356 km (0.091 R)
• M23: 27,534,685 km (0.112 R)
• M24: 31,625,887 km (0.084 R)
• M25: 34,567,430 km (0.078 R)
• M26: 35,587,239 km (0.104 R)
• M27: 38,766,343 km (0.117 R)
• M28: 39,039,509 km (0.099 R)
• M29: 40,987,872 km (0.05 R)
• M30: 41,556,194 km (0.077 R)
• M31: 41,985,989 km (0.07 R)
• M32: 47,220,269 km (0.11 R)
• M33: 47,844,840 km (0.117 R)
• M34: 56,647,777 km (0.052 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 19,365 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit