🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.5 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.7

Radius: 11.7

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.81 AU - 1.19 AU

Year: 636 Days

Day: 7 Hours

Environment

Temp: -154 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 41,814,439 km

• M1: 199,264 km (0.034 R)
• M2: 386,710 km (0.105 R)
• M3: 497,114 km (0.093 R)
• M4: 606,769 km (0.093 R)
• M5: 806,781 km (0.067 R)
• M6: 891,155 km (0.099 R)
• M7: 973,284 km (0.098 R)
• M8: 1,069,774 km (0.1 R)
• M9: 1,157,738 km (0.114 R)
• M10: 1,272,928 km (0.092 R)
• M11: 1,385,875 km (0.118 R)
• M12: 1,489,247 km (0.1 R)
• M13: 1,710,801 km (0.107 R)
• M14: 1,801,158 km (0.087 R)
• M15: 1,972,448 km (0.071 R)
• M16: 2,097,063 km (0.066 R)
• M17: 2,292,887 km (0.08 R)
• M18: 2,377,559 km (0.072 R)
• M19: 2,479,136 km (0.099 R)
• M20: 2,582,059 km (0.103 R)
• M21: 2,784,316 km (0.05 R)
• M22: 2,883,200 km (0.073 R)
• M23: 2,958,298 km (0.048 R)
• M24: 3,076,181 km (0.038 R)
• M25: 3,204,386 km (0.097 R)
• M26: 3,291,004 km (0.038 R)
• M27: 3,395,722 km (0.087 R)
• M28: 3,483,985 km (0.104 R)
• M29: 3,744,285 km (0.104 R)
• M30: 3,863,066 km (0.089 R)
• M31: 4,048,418 km (0.117 R)
• M32: 4,312,757 km (0.098 R)
• M33: 4,456,670 km (0.091 R)
• M34: 4,680,469 km (0.056 R)
• M35: 4,878,237 km (0.083 R)
• M36: 5,099,043 km (0.096 R)
• M37: 5,271,829 km (0.086 R)
• M38: 5,415,742 km (0.099 R)
• M39: 5,519,264 km (0.079 R)
• M40: 5,686,215 km (0.101 R)
• M41: 5,770,439 km (0.115 R)
• M42: 5,844,340 km (0.025 R)
• M43: 5,950,704 km (0.086 R)
• M44: 6,121,994 km (0.1 R)
• M45: 6,568,693 km (0.101 R)
• M46: 6,712,456 km (0.092 R)
• M47: 6,980,835 km (0.101 R)
• M48: 7,173,068 km (0.104 R)
• M49: 7,344,059 km (0.103 R)
• M50: 7,725,234 km (0.108 R)
• M51: 7,818,583 km (0.072 R)
• M52: 7,959,504 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151

Radius: 10.9

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.99 AU - 1.65 AU

Year: 964 Days

Day: 14.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 41,814,439 km

• M1: 136,583 km (0.116 R)
• M2: 210,185 km (0.12 R)
• M3: 296,353 km (0.068 R)
• M4: 367,712 km (0.116 R)
• M5: 437,424 km (0.093 R)
• M6: 527,332 km (0.104 R)
• M7: 680,072 km (0.11 R)
• M8: 762,500 km (0.112 R)
• M9: 848,669 km (0.112 R)
• M10: 947,703 km (0.11 R)
• M11: 1,143,227 km (0.083 R)
• M12: 1,223,262 km (0.116 R)
• M13: 1,305,391 km (0.082 R)
• M14: 1,389,465 km (0.072 R)
• M15: 1,475,334 km (0.092 R)
• M16: 1,636,002 km (0.106 R)
• M17: 1,721,423 km (0.099 R)
• M18: 1,861,297 km (0.036 R)
• M19: 2,053,680 km (0.104 R)
• M20: 2,524,165 km (0.037 R)
• M21: 2,603,601 km (0.107 R)
• M22: 2,683,935 km (0.059 R)
• M23: 2,833,384 km (0.12 R)
• M24: 3,020,680 km (0.055 R)
• M25: 3,147,988 km (0.067 R)
• M26: 3,248,069 km (0.113 R)
• M27: 3,459,002 km (0.098 R)
• M28: 3,734,711 km (0.113 R)
• M29: 3,833,296 km (0.108 R)
• M30: 3,940,558 km (0.106 R)
• M31: 4,056,496 km (0.103 R)
• M32: 4,710,538 km (0.115 R)
• M33: 4,842,034 km (0.091 R)
• M34: 4,983,105 km (0.052 R)
• M35: 5,091,863 km (0.054 R)
• M36: 5,397,342 km (0.075 R)
• M37: 5,517,768 km (0.046 R)
• M38: 5,595,708 km (0.118 R)
• M39: 5,717,631 km (0.106 R)
• M40: 5,787,642 km (0.074 R)
• M41: 5,928,713 km (0.037 R)
• M42: 6,026,251 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.3

Radius: 15

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.06 AU - 5.6 AU

Year: 6749 Days

Day: 10.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 165.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 41,814,439 km

• M1: 216,319 km (0.081 R)
• M2: 470,934 km (0.093 R)
• M3: 768,035 km (0.097 R)
• M4: 876,344 km (0.08 R)
• M5: 1,007,542 km (0.065 R)
• M6: 1,181,973 km (0.065 R)
• M7: 1,463,666 km (0.047 R)
• M8: 2,115,314 km (0.035 R)
• M9: 2,228,410 km (0.112 R)
• M10: 3,052,993 km (0.08 R)
• M11: 3,181,947 km (0.095 R)
• M12: 3,854,090 km (0.065 R)
• M13: 4,278,649 km (0.079 R)
• M14: 5,897,447 km (0.079 R)
• M15: 6,255,435 km (0.097 R)
• M16: 6,721,283 km (0.102 R)
• M17: 6,958,395 km (0.09 R)
• M18: 7,129,535 km (0.109 R)
• M19: 7,441,148 km (0.034 R)
• M20: 7,686,638 km (0.092 R)
• M21: 8,185,846 km (0.078 R)
• M22: 8,769,278 km (0.069 R)
• M23: 8,954,330 km (0.117 R)
• M24: 9,555,414 km (0.115 R)
• M25: 10,053,426 km (0.106 R)
• M26: 10,286,200 km (0.097 R)
• M27: 10,876,064 km (0.083 R)
• M28: 11,035,237 km (0.096 R)
• M29: 11,195,157 km (0.079 R)
• M30: 11,638,864 km (0.097 R)
• M31: 12,047,416 km (0.117 R)
• M32: 12,212,123 km (0.102 R)
• M33: 14,992,549 km (0.116 R)
• M34: 15,616,223 km (0.092 R)
• M35: 16,567,815 km (0.074 R)
• M36: 16,843,075 km (0.118 R)
• M37: 17,818,602 km (0.117 R)
• M38: 17,912,550 km (0.076 R)
• M39: 19,727,172 km (0.11 R)
• M40: 19,873,030 km (0.04 R)
• M41: 20,656,474 km (0.113 R)
• M42: 20,952,977 km (0.066 R)
• M43: 21,599,988 km (0.107 R)
• M44: 22,506,850 km (0.041 R)
• M45: 22,659,290 km (0.109 R)
• M46: 23,016,081 km (0.047 R)
• M47: 23,169,569 km (0.111 R)
• M48: 23,580,514 km (0.029 R)
• M49: 24,618,723 km (0.113 R)
• M50: 25,407,104 km (0.059 R)
• M51: 25,777,807 km (0.08 R)
• M52: 26,310,526 km (0.105 R)
• M53: 27,170,564 km (0.085 R)
• M54: 27,876,217 km (0.086 R)
• M55: 28,203,836 km (0.109 R)
• M56: 29,749,930 km (0.084 R)
• M57: 30,028,930 km (0.071 R)
• M58: 31,266,703 km (0.119 R)
• M59: 31,949,019 km (0.101 R)
• M60: 32,291,897 km (0.112 R)
• M61: 32,463,935 km (0.026 R)
• M62: 32,981,543 km (0.082 R)
• M63: 33,386,056 km (0.065 R)
• M64: 33,850,408 km (0.117 R)
• M65: 33,966,795 km (0.088 R)
• M66: 35,315,270 km (0.099 R)
• M67: 35,966,320 km (0.12 R)
• M68: 36,800,627 km (0.055 R)
• M69: 36,980,294 km (0.045 R)
• M70: 38,124,718 km (0.087 R)
• M71: 38,488,540 km (0.066 R)
• M72: 39,280,810 km (0.059 R)
• M73: 39,525,553 km (0.108 R)
• M74: 40,201,585 km (0.115 R)
• M75: 40,943,292 km (0.106 R)
• M76: 41,502,638 km (0.043 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: 523 - 19,905 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit