🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.4

Radius: 11.8

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.63 AU - 0.65 AU

Year: 353 Days

Day: 5.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 136.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 13,284,909 km

• M1: 150,495 km (0.106 R)
• M2: 289,023 km (0.04 R)
• M3: 362,924 km (0.043 R)
• M4: 449,691 km (0.083 R)
• M5: 532,419 km (0.094 R)
• M6: 607,367 km (0.095 R)
• M7: 712,684 km (0.063 R)
• M8: 789,428 km (0.095 R)
• M9: 873,502 km (0.105 R)
• M10: 960,867 km (0.063 R)
• M11: 1,038,359 km (0.092 R)
• M12: 1,127,220 km (0.082 R)
• M13: 1,308,383 km (0.062 R)
• M14: 1,390,363 km (0.12 R)
• M15: 1,469,350 km (0.096 R)
• M16: 1,549,834 km (0.114 R)
• M17: 1,626,877 km (0.106 R)
• M18: 1,736,831 km (0.071 R)
• M19: 1,822,401 km (0.117 R)
• M20: 1,925,923 km (0.069 R)
• M21: 2,104,842 km (0.077 R)
• M22: 2,213,749 km (0.06 R)
• M23: 2,307,098 km (0.094 R)
• M24: 2,395,660 km (0.072 R)
• M25: 2,558,273 km (0.081 R)
• M26: 2,656,260 km (0.078 R)
• M27: 2,837,423 km (0.077 R)
• M28: 2,913,568 km (0.064 R)
• M29: 3,016,192 km (0.062 R)
• M30: 3,172,372 km (0.109 R)
• M31: 3,251,659 km (0.089 R)
• M32: 3,338,127 km (0.103 R)
• M33: 3,540,832 km (0.026 R)
• M34: 3,712,870 km (0.074 R)
• M35: 3,789,314 km (0.084 R)
• M36: 3,979,603 km (0.086 R)
• M37: 4,115,437 km (0.082 R)
• M38: 4,252,918 km (0.11 R)
• M39: 4,384,414 km (0.075 R)
• M40: 4,472,976 km (0.115 R)
• M41: 4,644,266 km (0.048 R)
• M42: 4,726,994 km (0.119 R)
• M43: 4,802,540 km (0.096 R)
• M44: 5,124,625 km (0.115 R)
• M45: 5,311,921 km (0.089 R)

Asteroid Belt

Center: 1.25 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443

Radius: 13.8

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.58 AU - 2.12 AU

Year: 1737 Days

Day: 10.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 13,284,909 km

• M1: 192,682 km (0.051 R)
• M2: 285,134 km (0.046 R)
• M3: 387,458 km (0.103 R)
• M4: 604,824 km (0.078 R)
• M5: 734,376 km (0.1 R)
• M6: 824,284 km (0.114 R)
• M7: 1,056,161 km (0.083 R)
• M8: 1,143,975 km (0.116 R)
• M9: 1,267,992 km (0.111 R)
• M10: 1,449,753 km (0.105 R)
• M11: 1,594,414 km (0.099 R)
• M12: 1,715,588 km (0.104 R)
• M13: 1,859,651 km (0.118 R)
• M14: 2,098,559 km (0.106 R)
• M15: 2,190,861 km (0.093 R)
• M16: 2,337,317 km (0.11 R)
• M17: 2,718,044 km (0.101 R)
• M18: 2,967,723 km (0.109 R)
• M19: 3,201,245 km (0.115 R)
• M20: 3,587,806 km (0.119 R)
• M21: 3,724,239 km (0.072 R)
• M22: 3,989,476 km (0.096 R)
• M23: 4,339,834 km (0.069 R)
• M24: 4,700,215 km (0.103 R)
• M25: 4,863,427 km (0.111 R)
• M26: 5,153,946 km (0.066 R)
• M27: 5,550,231 km (0.049 R)
• M28: 5,781,060 km (0.102 R)
• M29: 5,868,425 km (0.086 R)
• M30: 5,956,389 km (0.057 R)
• M31: 6,507,956 km (0.108 R)
• M32: 6,705,725 km (0.077 R)
• M33: 6,905,587 km (0.114 R)
• M34: 6,998,488 km (0.082 R)
• M35: 7,311,147 km (0.038 R)
• M36: 7,500,837 km (0.065 R)
• M37: 7,612,437 km (0.055 R)
• M38: 7,804,820 km (0.097 R)
• M39: 8,227,284 km (0.079 R)
• M40: 8,391,842 km (0.066 R)
• M41: 8,624,018 km (0.118 R)
• M42: 8,841,533 km (0.118 R)
• M43: 9,299,153 km (0.109 R)
• M44: 9,539,407 km (0.116 R)
• M45: 9,868,972 km (0.082 R)
• M46: 10,114,162 km (0.097 R)
• M47: 10,255,084 km (0.091 R)
• M48: 10,396,902 km (0.088 R)
• M49: 10,736,041 km (0.089 R)
• M50: 10,916,007 km (0.119 R)
• M51: 11,960,948 km (0.046 R)
• M52: 12,297,543 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.8

Radius: 13.7

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.92 AU - 1.98 AU

Year: 1880 Days

Day: 14.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 13,284,909 km

• M1: 228,586 km (0.071 R)
• M2: 325,824 km (0.101 R)
• M3: 548,276 km (0.029 R)
• M4: 642,373 km (0.071 R)
• M5: 886,966 km (0.099 R)
• M6: 1,017,565 km (0.117 R)
• M7: 1,188,705 km (0.078 R)
• M8: 1,308,383 km (0.113 R)
• M9: 1,683,574 km (0.093 R)
• M10: 1,819,559 km (0.072 R)
• M11: 1,909,018 km (0.118 R)
• M12: 2,051,286 km (0.104 R)
• M13: 2,555,431 km (0.103 R)
• M14: 2,747,514 km (0.042 R)
• M15: 2,991,359 km (0.118 R)
• M16: 3,169,979 km (0.1 R)
• M17: 3,278,886 km (0.115 R)
• M18: 3,364,456 km (0.083 R)
• M19: 3,701,799 km (0.12 R)
• M20: 3,842,571 km (0.075 R)
• M21: 3,945,943 km (0.1 R)
• M22: 4,382,619 km (0.111 R)
• M23: 4,504,392 km (0.068 R)
• M24: 4,641,124 km (0.109 R)
• M25: 5,159,182 km (0.089 R)
• M26: 5,843,891 km (0.059 R)
• M27: 6,174,203 km (0.112 R)
• M28: 6,280,717 km (0.092 R)
• M29: 6,790,846 km (0.111 R)
• M30: 7,218,247 km (0.074 R)
• M31: 7,362,609 km (0.109 R)
• M32: 7,670,780 km (0.082 R)
• M33: 7,834,590 km (0.09 R)
• M34: 7,999,597 km (0.086 R)
• M35: 8,115,834 km (0.081 R)
• M36: 8,266,180 km (0.119 R)
• M37: 8,671,441 km (0.042 R)
• M38: 9,066,080 km (0.069 R)
• M39: 9,187,254 km (0.042 R)
• M40: 9,431,547 km (0.059 R)
• M41: 9,536,715 km (0.105 R)
• M42: 9,962,021 km (0.119 R)
• M43: 10,339,158 km (0.119 R)
• M44: 10,502,219 km (0.102 R)
• M45: 11,070,542 km (0.106 R)
• M46: 11,218,793 km (0.112 R)
• M47: 11,386,492 km (0.118 R)
• M48: 11,630,038 km (0.099 R)
• M49: 11,875,378 km (0.08 R)
• M50: 12,160,661 km (0.068 R)
• M51: 12,352,147 km (0.118 R)
• M52: 12,544,529 km (0.098 R)
• M53: 12,718,512 km (0.079 R)
• M54: 12,815,601 km (0.068 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: 450 - 11,567 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit