🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.82 AU - 1.18 AU

Year: 375 Days

Day: 34.4 Hours

Environment

Temp: 19 °C

Axial Tilt: 48.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 3.23 AU - 4.55 AU

Year: 2875 Days

Day: 29 Hours

Environment

Temp: -134 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.15 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.4

Radius: 12.3

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 4.19 AU - 4.63 AU

Year: 3470 Days

Day: 13.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 26,289,974 km

• M1: 196,272 km (0.103 R)
• M2: 346,618 km (0.073 R)
• M3: 733,329 km (0.108 R)
• M4: 823,686 km (0.089 R)
• M5: 1,067,830 km (0.113 R)
• M6: 1,449,454 km (0.088 R)
• M7: 1,656,198 km (0.09 R)
• M8: 2,115,763 km (0.105 R)
• M9: 2,300,516 km (0.062 R)
• M10: 2,632,324 km (0.095 R)
• M11: 2,813,338 km (0.063 R)
• M12: 2,923,890 km (0.069 R)
• M13: 3,035,939 km (0.059 R)
• M14: 3,380,912 km (0.079 R)
• M15: 3,459,301 km (0.12 R)
• M16: 3,860,672 km (0.119 R)
• M17: 4,108,706 km (0.036 R)
• M18: 4,192,630 km (0.061 R)
• M19: 4,577,246 km (0.088 R)
• M20: 4,664,162 km (0.082 R)
• M21: 4,884,221 km (0.037 R)
• M22: 5,311,772 km (0.055 R)
• M23: 5,822,050 km (0.102 R)
• M24: 6,107,034 km (0.118 R)
• M25: 6,690,914 km (0.119 R)
• M26: 6,914,563 km (0.062 R)
• M27: 7,729,423 km (0.08 R)
• M28: 8,016,651 km (0.094 R)
• M29: 8,254,212 km (0.115 R)
• M30: 8,844,974 km (0.117 R)
• M31: 9,063,088 km (0.089 R)
• M32: 9,449,350 km (0.062 R)
• M33: 9,588,476 km (0.081 R)
• M34: 9,672,400 km (0.111 R)
• M35: 9,897,246 km (0.052 R)
• M36: 10,352,173 km (0.097 R)
• M37: 11,076,825 km (0.079 R)
• M38: 11,164,788 km (0.116 R)
• M39: 11,371,233 km (0.048 R)
• M40: 11,817,633 km (0.066 R)
• M41: 12,789,421 km (0.028 R)
• M42: 13,067,374 km (0.112 R)
• M43: 13,378,538 km (0.073 R)
• M44: 13,818,355 km (0.088 R)
• M45: 13,944,915 km (0.071 R)
• M46: 14,135,503 km (0.058 R)
• M47: 14,906,231 km (0.118 R)
• M48: 15,101,007 km (0.116 R)
• M49: 15,591,838 km (0.107 R)
• M50: 15,855,729 km (0.062 R)
• M51: 16,021,483 km (0.066 R)
• M52: 16,589,057 km (0.089 R)
• M53: 16,723,696 km (0.115 R)
• M54: 16,858,483 km (0.033 R)
• M55: 17,163,364 km (0.075 R)
• M56: 17,367,714 km (0.085 R)
• M57: 17,675,587 km (0.114 R)
• M58: 18,019,812 km (0.089 R)
• M59: 18,331,573 km (0.107 R)
• M60: 19,454,305 km (0.063 R)
• M61: 20,275,149 km (0.106 R)
• M62: 20,599,328 km (0.081 R)
• M63: 21,435,879 km (0.08 R)
• M64: 22,246,400 km (0.05 R)
• M65: 22,394,801 km (0.096 R)
• M66: 22,954,447 km (0.059 R)
• M67: 23,973,358 km (0.065 R)
• M68: 24,354,384 km (0.104 R)
• M69: 25,315,999 km (0.108 R)
• M70: 25,509,728 km (0.091 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: 348 - 15,011 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit