🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.93 AU - 1.27 AU

Year: 426 Days

Day: 19.4 Hours

Environment

Temp: 20 °C

Axial Tilt: 5.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.4

Radius: 12.8

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 4.38 AU - 5.84 AU

Year: 4262 Days

Day: 14.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 70,340,839 km

• M1: 159,322 km (0.062 R)
• M2: 616,493 km (0.083 R)
• M3: 1,125,275 km (0.096 R)
• M4: 1,532,481 km (0.117 R)
• M5: 2,912,671 km (0.117 R)
• M6: 4,282,089 km (0.028 R)
• M7: 4,881,827 km (0.094 R)
• M8: 5,709,702 km (0.096 R)
• M9: 7,969,378 km (0.085 R)
• M10: 10,113,265 km (0.064 R)
• M11: 11,042,866 km (0.068 R)
• M12: 12,320,581 km (0.106 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 644.9

Radius: 4.8

Gravity: 27.99 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 11.93 AU - 15.09 AU

Year: 18321 Days

Day: 24.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 70,340,839 km

• M1: 59,690 km (0.047 R)
• M2: 541,694 km (0.095 R)
• M3: 787,782 km (0.096 R)
• M4: 1,031,328 km (0.079 R)
• M5: 1,266,645 km (0.071 R)
• M6: 1,489,696 km (0.031 R)
• M7: 1,809,536 km (0.085 R)
• M8: 2,406,132 km (0.093 R)
• M9: 3,736,356 km (0.097 R)
• M10: 4,133,240 km (0.117 R)
• M11: 4,424,058 km (0.091 R)
• M12: 4,763,196 km (0.098 R)
• M13: 5,454,937 km (0.107 R)
• M14: 7,497,097 km (0.087 R)
• M15: 9,382,629 km (0.089 R)
• M16: 9,771,733 km (0.08 R)
• M17: 10,404,981 km (0.056 R)
• M18: 10,701,633 km (0.109 R)
• M19: 12,468,384 km (0.09 R)
• M20: 15,623,104 km (0.09 R)
• M21: 17,717,025 km (0.092 R)
• M22: 17,970,145 km (0.089 R)
• M23: 21,674,487 km (0.095 R)
• M24: 22,353,961 km (0.079 R)
• M25: 23,450,214 km (0.064 R)
• M26: 25,214,123 km (0.117 R)
• M27: 25,857,244 km (0.076 R)
• M28: 27,176,099 km (0.098 R)
• M29: 27,512,694 km (0.084 R)
• M30: 29,355,141 km (0.106 R)
• M31: 29,709,539 km (0.093 R)
• M32: 34,711,044 km (0.104 R)
• M33: 40,682,842 km (0.086 R)
• M34: 45,389,041 km (0.117 R)
• M35: 49,772,857 km (0.099 R)
• M36: 53,021,525 km (0.08 R)
• M37: 55,683,918 km (0.108 R)
• M38: 60,889,625 km (0.084 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 16,707 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit