🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.84 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465.5

Radius: 14.5

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.56 AU - 1.78 AU

Year: 1393 Days

Day: 10.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 78.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 75,092,591 km

• M1: 188,344 km (0.089 R)
• M2: 328,068 km (0.096 R)
• M3: 427,850 km (0.103 R)
• M4: 548,725 km (0.106 R)
• M5: 643,720 km (0.112 R)
• M6: 860,487 km (0.045 R)
• M7: 989,291 km (0.109 R)
• M8: 1,162,375 km (0.102 R)
• M9: 1,260,661 km (0.039 R)
• M10: 1,425,817 km (0.091 R)
• M11: 1,565,243 km (0.114 R)
• M12: 1,840,652 km (0.071 R)
• M13: 1,948,063 km (0.085 R)
• M14: 2,039,468 km (0.053 R)
• M15: 2,141,494 km (0.056 R)
• M16: 2,255,038 km (0.058 R)
• M17: 2,577,871 km (0.047 R)
• M18: 2,678,849 km (0.117 R)
• M19: 2,895,018 km (0.089 R)
• M20: 3,053,143 km (0.098 R)
• M21: 3,192,568 km (0.073 R)
• M22: 3,312,246 km (0.033 R)
• M23: 3,444,641 km (0.098 R)
• M24: 3,623,859 km (0.115 R)
• M25: 3,840,925 km (0.067 R)
• M26: 4,097,486 km (0.07 R)
• M27: 4,192,331 km (0.12 R)
• M28: 4,311,859 km (0.098 R)
• M29: 4,420,318 km (0.117 R)
• M30: 4,677,327 km (0.057 R)
• M31: 5,321,944 km (0.061 R)
• M32: 5,451,646 km (0.041 R)
• M33: 5,595,559 km (0.101 R)
• M34: 5,753,983 km (0.113 R)
• M35: 6,334,273 km (0.089 R)
• M36: 6,485,816 km (0.118 R)
• M37: 6,638,555 km (0.086 R)
• M38: 6,919,350 km (0.108 R)
• M39: 7,118,166 km (0.069 R)
• M40: 7,261,481 km (0.042 R)
• M41: 7,565,314 km (0.033 R)
• M42: 7,755,602 km (0.113 R)
• M43: 7,917,916 km (0.111 R)
• M44: 8,096,237 km (0.07 R)
• M45: 8,260,944 km (0.07 R)
• M46: 8,472,176 km (0.089 R)
• M47: 8,578,391 km (0.066 R)
• M48: 8,977,069 km (0.09 R)
• M49: 9,147,611 km (0.035 R)
• M50: 9,397,439 km (0.113 R)
• M51: 9,649,661 km (0.096 R)
• M52: 10,096,510 km (0.086 R)
• M53: 10,566,546 km (0.083 R)
• M54: 10,796,030 km (0.105 R)
• M55: 10,960,886 km (0.111 R)
• M56: 11,126,641 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.1

Radius: 13.7

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.4 AU - 2.02 AU

Year: 1444 Days

Day: 13.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 75,092,591 km

• M1: 171,589 km (0.067 R)
• M2: 288,873 km (0.109 R)
• M3: 392,994 km (0.12 R)
• M4: 511,176 km (0.108 R)
• M5: 600,785 km (0.09 R)
• M6: 835,504 km (0.076 R)
• M7: 1,558,361 km (0.074 R)
• M8: 1,688,661 km (0.092 R)
• M9: 1,822,850 km (0.079 R)
• M10: 2,031,240 km (0.116 R)
• M11: 2,195,349 km (0.084 R)
• M12: 2,310,838 km (0.027 R)
• M13: 2,658,653 km (0.084 R)
• M14: 2,782,221 km (0.109 R)
• M15: 2,896,364 km (0.074 R)
• M16: 3,392,581 km (0.095 R)
• M17: 3,502,535 km (0.118 R)
• M18: 3,763,733 km (0.084 R)
• M19: 4,122,020 km (0.106 R)
• M20: 4,213,424 km (0.086 R)
• M21: 4,318,741 km (0.117 R)
• M22: 4,451,434 km (0.064 R)
• M23: 4,545,232 km (0.092 R)
• M24: 4,734,922 km (0.105 R)
• M25: 4,940,918 km (0.067 R)
• M26: 5,347,974 km (0.102 R)
• M27: 5,853,765 km (0.064 R)
• M28: 5,942,027 km (0.049 R)
• M29: 6,329,636 km (0.088 R)
• M30: 6,481,029 km (0.105 R)
• M31: 6,756,438 km (0.102 R)
• M32: 6,895,564 km (0.063 R)
• M33: 6,988,913 km (0.027 R)
• M34: 7,098,419 km (0.072 R)
• M35: 7,239,939 km (0.08 R)
• M36: 7,461,942 km (0.066 R)
• M37: 7,978,054 km (0.114 R)
• M38: 8,108,953 km (0.038 R)
• M39: 8,290,116 km (0.105 R)
• M40: 8,389,449 km (0.059 R)
• M41: 8,960,015 km (0.108 R)
• M42: 9,113,203 km (0.113 R)
• M43: 9,284,343 km (0.064 R)
• M44: 9,577,854 km (0.046 R)
• M45: 9,786,992 km (0.091 R)
• M46: 10,369,676 km (0.106 R)
• M47: 10,836,720 km (0.102 R)
• M48: 10,945,478 km (0.12 R)
• M49: 11,661,453 km (0.091 R)
• M50: 12,109,648 km (0.052 R)
• M51: 12,354,839 km (0.112 R)
• M52: 12,487,383 km (0.086 R)
• M53: 12,620,675 km (0.032 R)
• M54: 12,926,752 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.5

Radius: 11.6

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 5.88 AU - 5.98 AU

Year: 9324 Days

Day: 6.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 75,092,591 km

• M1: 149,897 km (0.06 R)
• M2: 272,119 km (0.083 R)
• M3: 369,357 km (0.076 R)
• M4: 461,659 km (0.075 R)
• M5: 540,198 km (0.111 R)
• M6: 624,571 km (0.054 R)
• M7: 996,322 km (0.029 R)
• M8: 1,135,149 km (0.041 R)
• M9: 1,520,214 km (0.099 R)
• M10: 1,718,880 km (0.06 R)
• M11: 2,042,759 km (0.074 R)
• M12: 2,324,153 km (0.036 R)
• M13: 2,448,768 km (0.069 R)
• M14: 2,618,412 km (0.094 R)
• M15: 2,969,368 km (0.112 R)
• M16: 3,219,645 km (0.039 R)
• M17: 3,986,484 km (0.056 R)
• M18: 5,021,701 km (0.119 R)
• M19: 5,681,428 km (0.115 R)
• M20: 5,822,200 km (0.069 R)
• M21: 5,992,891 km (0.116 R)
• M22: 6,107,483 km (0.08 R)
• M23: 6,544,159 km (0.117 R)
• M24: 6,691,962 km (0.095 R)
• M25: 6,930,720 km (0.09 R)
• M26: 8,166,697 km (0.071 R)
• M27: 8,294,005 km (0.049 R)
• M28: 8,582,879 km (0.057 R)
• M29: 9,104,826 km (0.117 R)
• M30: 9,369,614 km (0.116 R)
• M31: 10,179,387 km (0.12 R)
• M32: 10,282,161 km (0.037 R)
• M33: 10,558,019 km (0.027 R)
• M34: 10,696,846 km (0.075 R)
• M35: 10,906,283 km (0.086 R)
• M36: 12,264,033 km (0.101 R)
• M37: 12,703,851 km (0.107 R)
• M38: 12,925,705 km (0.092 R)
• M39: 13,223,554 km (0.108 R)
• M40: 13,298,353 km (0.09 R)
• M41: 13,788,137 km (0.092 R)
• M42: 14,283,754 km (0.09 R)
• M43: 14,707,715 km (0.098 R)
• M44: 15,018,579 km (0.055 R)
• M45: 15,489,214 km (0.056 R)
• M46: 15,805,613 km (0.114 R)
• M47: 15,924,693 km (0.11 R)
• M48: 16,324,269 km (0.084 R)
• M49: 16,565,571 km (0.06 R)
• M50: 17,214,825 km (0.056 R)
• M51: 17,913,747 km (0.113 R)
• M52: 18,121,089 km (0.061 R)
• M53: 18,663,830 km (0.1 R)
• M54: 20,367,451 km (0.05 R)
• M55: 20,583,919 km (0.081 R)
• M56: 21,281,643 km (0.051 R)
• M57: 22,700,430 km (0.096 R)
• M58: 23,240,328 km (0.029 R)
• M59: 23,421,192 km (0.116 R)
• M60: 23,875,521 km (0.051 R)
• M61: 24,378,619 km (0.113 R)
• M62: 24,562,474 km (0.117 R)
• M63: 24,700,703 km (0.041 R)
• M64: 25,815,357 km (0.111 R)
• M65: 25,909,005 km (0.096 R)
• M66: 26,378,892 km (0.048 R)
• M67: 26,993,889 km (0.117 R)
• M68: 27,231,749 km (0.066 R)
• M69: 27,853,328 km (0.092 R)
• M70: 27,997,391 km (0.074 R)
• M71: 28,189,924 km (0.105 R)
• M72: 28,334,585 km (0.081 R)
• M73: 28,721,744 km (0.048 R)
• M74: 28,867,303 km (0.092 R)
• M75: 28,964,541 km (0.06 R)
• M76: 29,256,706 km (0.077 R)
• M77: 31,680,042 km (0.078 R)
• M78: 32,738,148 km (0.078 R)
• M79: 33,093,443 km (0.041 R)
• M80: 33,347,909 km (0.074 R)
• M81: 33,910,247 km (0.117 R)
• M82: 34,115,645 km (0.056 R)
• M83: 34,527,338 km (0.113 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 819.3

Radius: 5.9

Gravity: 23.54 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 7.81 AU - 10.53 AU

Year: 17930 Days

Day: 23.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,092,591 km

• M1: 127,009 km (0.064 R)
• M2: 463,155 km (0.099 R)
• M3: 629,059 km (0.054 R)
• M4: 912,098 km (0.117 R)
• M5: 1,094,308 km (0.107 R)
• M6: 1,148,463 km (0.115 R)
• M7: 1,316,611 km (0.094 R)
• M8: 2,481,380 km (0.048 R)
• M9: 2,885,294 km (0.086 R)
• M10: 3,712,122 km (0.117 R)
• M11: 4,130,098 km (0.078 R)
• M12: 4,475,220 km (0.098 R)
• M13: 4,874,647 km (0.1 R)
• M14: 4,964,854 km (0.093 R)
• M15: 5,471,542 km (0.083 R)
• M16: 5,565,340 km (0.08 R)
• M17: 6,091,177 km (0.112 R)
• M18: 6,237,483 km (0.097 R)
• M19: 6,286,402 km (0.104 R)
• M20: 6,434,055 km (0.064 R)
• M21: 6,583,054 km (0.079 R)
• M22: 6,985,622 km (0.114 R)
• M23: 7,396,119 km (0.07 R)
• M24: 7,500,089 km (0.089 R)
• M25: 7,604,359 km (0.053 R)
• M26: 7,867,352 km (0.104 R)
• M27: 9,170,798 km (0.052 R)
• M28: 9,338,497 km (0.12 R)
• M29: 10,832,980 km (0.103 R)
• M30: 11,910,534 km (0.067 R)
• M31: 12,771,918 km (0.042 R)
• M32: 14,037,067 km (0.108 R)
• M33: 14,294,825 km (0.098 R)
• M34: 16,008,169 km (0.057 R)
• M35: 17,094,399 km (0.119 R)
• M36: 17,231,880 km (0.119 R)
• M37: 17,994,380 km (0.114 R)
• M38: 18,204,266 km (0.114 R)
• M39: 18,485,360 km (0.041 R)
• M40: 18,909,769 km (0.066 R)
• M41: 19,265,812 km (0.1 R)
• M42: 19,912,374 km (0.103 R)
• M43: 23,707,672 km (0.105 R)
• M44: 24,554,994 km (0.091 R)
• M45: 25,883,723 km (0.108 R)
• M46: 27,476,791 km (0.033 R)
• M47: 27,799,174 km (0.095 R)
• M48: 28,041,672 km (0.099 R)
• M49: 28,610,593 km (0.113 R)
• M50: 29,347,512 km (0.062 R)
• M51: 29,594,498 km (0.065 R)
• M52: 29,677,076 km (0.12 R)
• M53: 30,173,741 km (0.095 R)
• M54: 30,422,971 km (0.099 R)
• M55: 30,673,099 km (0.05 R)
• M56: 31,175,149 km (0.116 R)
• M57: 32,612,336 km (0.119 R)
• M58: 32,782,877 km (0.078 R)
• M59: 33,296,148 km (0.054 R)
• M60: 33,898,429 km (0.112 R)
• M61: 36,078,369 km (0.069 R)
• M62: 36,254,745 km (0.103 R)
• M63: 39,024,549 km (0.063 R)
• M64: 39,205,712 km (0.066 R)
• M65: 39,750,398 km (0.12 R)
• M66: 39,841,503 km (0.045 R)
• M67: 41,031,255 km (0.045 R)
• M68: 42,511,526 km (0.109 R)
• M69: 43,633,211 km (0.062 R)
• M70: 44,764,620 km (0.056 R)
• M71: 45,905,603 km (0.053 R)
• M72: 46,192,382 km (0.101 R)
• M73: 46,288,124 km (0.108 R)
• M74: 46,767,735 km (0.077 R)
• M75: 48,022,263 km (0.092 R)
• M76: 49,092,486 km (0.102 R)
• M77: 49,581,521 km (0.073 R)
• M78: 50,170,488 km (0.03 R)
• M79: 50,761,849 km (0.041 R)
• M80: 52,649,475 km (0.072 R)
• M81: 52,849,487 km (0.088 R)
• M82: 53,652,080 km (0.067 R)
• M83: 57,108,239 km (0.082 R)
• M84: 57,210,863 km (0.078 R)
• M85: 58,138,370 km (0.11 R)
• M86: 60,530,739 km (0.077 R)
• M87: 64,339,501 km (0.062 R)
• M88: 64,874,613 km (0.117 R)
• M89: 65,733,903 km (0.107 R)
• M90: 69,756,590 km (0.104 R)
• M91: 70,306,212 km (0.114 R)
• M92: 70,416,316 km (0.086 R)
• M93: 72,964,716 km (0.036 R)
• M94: 74,980,098 km (0.086 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 16,421 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit