🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.5

Radius: 14.8

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.75 AU - 0.89 AU

Year: 487 Days

Day: 8 Hours

Environment

Temp: -154 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 49,423,922 km

• M1: 184,305 km (0.109 R)
• M2: 287,677 km (0.117 R)
• M3: 421,716 km (0.099 R)
• M4: 543,938 km (0.12 R)
• M5: 638,185 km (0.035 R)
• M6: 764,894 km (0.067 R)
• M7: 892,351 km (0.072 R)
• M8: 989,740 km (0.104 R)
• M9: 1,086,380 km (0.089 R)
• M10: 1,207,105 km (0.054 R)
• M11: 1,327,382 km (0.095 R)
• M12: 1,451,997 km (0.1 R)
• M13: 1,598,004 km (0.055 R)
• M14: 1,749,248 km (0.089 R)
• M15: 1,899,295 km (0.074 R)
• M16: 2,168,122 km (0.054 R)
• M17: 2,277,927 km (0.105 R)
• M18: 2,416,155 km (0.118 R)
• M19: 2,543,912 km (0.101 R)
• M20: 2,639,355 km (0.085 R)
• M21: 2,757,089 km (0.106 R)
• M22: 2,947,826 km (0.095 R)
• M23: 3,070,347 km (0.056 R)
• M24: 3,342,764 km (0.119 R)
• M25: 3,715,862 km (0.036 R)
• M26: 4,134,885 km (0.055 R)
• M27: 4,436,474 km (0.098 R)
• M28: 4,644,415 km (0.093 R)
• M29: 4,813,162 km (0.116 R)
• M30: 4,915,487 km (0.083 R)
• M31: 5,035,614 km (0.11 R)
• M32: 5,209,147 km (0.109 R)
• M33: 5,544,247 km (0.085 R)
• M34: 5,822,948 km (0.074 R)
• M35: 5,922,879 km (0.049 R)
• M36: 6,060,210 km (0.099 R)
• M37: 6,300,763 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.2

Radius: 11.7

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.77 AU - 1.79 AU

Year: 1558 Days

Day: 5.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 49,423,922 km

• M1: 145,858 km (0.085 R)
• M2: 248,033 km (0.108 R)
• M3: 329,564 km (0.074 R)
• M4: 465,698 km (0.08 R)
• M5: 567,425 km (0.081 R)
• M6: 690,394 km (0.055 R)
• M7: 816,804 km (0.091 R)
• M8: 1,007,990 km (0.071 R)
• M9: 1,330,972 km (0.119 R)
• M10: 1,467,854 km (0.101 R)
• M11: 1,584,241 km (0.08 R)
• M12: 1,729,950 km (0.068 R)
• M13: 1,844,392 km (0.085 R)
• M14: 1,998,179 km (0.073 R)
• M15: 2,194,002 km (0.101 R)
• M16: 2,299,170 km (0.043 R)
• M17: 2,406,132 km (0.079 R)
• M18: 2,716,697 km (0.111 R)
• M19: 2,987,170 km (0.098 R)
• M20: 3,061,520 km (0.104 R)
• M21: 3,147,390 km (0.116 R)
• M22: 3,223,086 km (0.054 R)
• M23: 3,321,372 km (0.054 R)
• M24: 3,409,485 km (0.09 R)
• M25: 3,588,404 km (0.098 R)
• M26: 3,667,541 km (0.087 R)
• M27: 3,793,353 km (0.103 R)
• M28: 3,920,511 km (0.094 R)
• M29: 4,310,663 km (0.102 R)
• M30: 4,431,388 km (0.107 R)
• M31: 4,577,695 km (0.03 R)
• M32: 4,700,963 km (0.075 R)
• M33: 5,039,204 km (0.111 R)
• M34: 5,192,093 km (0.053 R)
• M35: 5,398,389 km (0.116 R)
• M36: 5,515,673 km (0.104 R)
• M37: 5,607,527 km (0.078 R)
• M38: 5,699,828 km (0.111 R)
• M39: 5,912,706 km (0.081 R)
• M40: 6,033,731 km (0.105 R)
• M41: 6,374,066 km (0.111 R)
• M42: 6,720,684 km (0.057 R)
• M43: 6,818,821 km (0.114 R)
• M44: 7,259,386 km (0.077 R)
• M45: 7,636,074 km (0.119 R)
• M46: 7,812,001 km (0.05 R)
• M47: 7,930,034 km (0.07 R)
• M48: 8,499,253 km (0.074 R)
• M49: 8,681,763 km (0.088 R)
• M50: 9,330,569 km (0.103 R)
• M51: 9,534,620 km (0.063 R)
• M52: 9,899,340 km (0.085 R)
• M53: 9,995,232 km (0.048 R)
• M54: 10,139,594 km (0.117 R)
• M55: 10,349,480 km (0.032 R)
• M56: 10,446,868 km (0.055 R)
• M57: 10,544,406 km (0.119 R)
• M58: 10,971,059 km (0.078 R)
• M59: 11,253,051 km (0.046 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.7

Radius: 12.4

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.88 AU - 2.88 AU

Year: 2409 Days

Day: 9.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 49,423,922 km

• M1: 168,896 km (0.096 R)
• M2: 252,970 km (0.118 R)
• M3: 388,954 km (0.091 R)
• M4: 494,571 km (0.041 R)
• M5: 675,434 km (0.115 R)
• M6: 827,127 km (0.041 R)
• M7: 1,097,151 km (0.068 R)
• M8: 1,196,933 km (0.078 R)
• M9: 1,300,155 km (0.11 R)
• M10: 1,560,755 km (0.104 R)
• M11: 1,814,772 km (0.098 R)
• M12: 2,032,736 km (0.109 R)
• M13: 2,170,366 km (0.106 R)
• M14: 2,428,572 km (0.053 R)
• M15: 2,876,917 km (0.103 R)
• M16: 3,017,987 km (0.048 R)
• M17: 3,146,941 km (0.111 R)
• M18: 3,469,923 km (0.072 R)
• M19: 3,650,786 km (0.093 R)
• M20: 3,757,749 km (0.105 R)
• M21: 3,850,350 km (0.05 R)
• M22: 4,021,939 km (0.077 R)
• M23: 4,148,349 km (0.086 R)
• M24: 4,260,099 km (0.112 R)
• M25: 4,421,664 km (0.094 R)
• M26: 4,618,086 km (0.098 R)
• M27: 4,734,025 km (0.039 R)
• M28: 4,901,275 km (0.105 R)
• M29: 5,087,674 km (0.085 R)
• M30: 5,190,298 km (0.086 R)
• M31: 5,607,975 km (0.105 R)
• M32: 5,803,051 km (0.046 R)
• M33: 6,291,488 km (0.05 R)
• M34: 6,420,292 km (0.118 R)
• M35: 6,680,592 km (0.086 R)
• M36: 7,230,813 km (0.092 R)
• M37: 8,093,544 km (0.089 R)
• M38: 8,456,020 km (0.073 R)
• M39: 8,885,515 km (0.106 R)
• M40: 9,154,941 km (0.058 R)
• M41: 9,322,191 km (0.068 R)
• M42: 9,511,433 km (0.029 R)
• M43: 9,596,105 km (0.087 R)
• M44: 9,702,170 km (0.074 R)
• M45: 9,893,954 km (0.103 R)
• M46: 10,718,089 km (0.085 R)
• M47: 10,872,175 km (0.114 R)
• M48: 11,160,600 km (0.106 R)
• M49: 11,384,099 km (0.096 R)
• M50: 11,677,011 km (0.032 R)
• M51: 12,155,276 km (0.084 R)
• M52: 12,454,621 km (0.106 R)
• M53: 12,640,122 km (0.089 R)
• M54: 12,966,844 km (0.071 R)
• M55: 13,178,376 km (0.076 R)
• M56: 13,963,764 km (0.105 R)
• M57: 14,180,532 km (0.103 R)
• M58: 14,398,496 km (0.058 R)
• M59: 14,495,734 km (0.114 R)
• M60: 14,617,657 km (0.111 R)
• M61: 14,862,399 km (0.07 R)
• M62: 15,133,171 km (0.092 R)
• M63: 15,679,502 km (0.099 R)
• M64: 16,106,305 km (0.119 R)
• M65: 16,766,331 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288.7

Radius: 14.1

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.77 AU - 6.87 AU

Year: 9211 Days

Day: 9.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 49,423,922 km

• M1: 214,374 km (0.097 R)
• M2: 317,297 km (0.037 R)
• M3: 466,745 km (0.027 R)
• M4: 736,171 km (0.087 R)
• M5: 829,221 km (0.114 R)
• M6: 955,631 km (0.091 R)
• M7: 1,343,389 km (0.057 R)
• M8: 1,495,231 km (0.043 R)
• M9: 1,617,602 km (0.057 R)
• M10: 1,948,363 km (0.028 R)
• M11: 2,361,851 km (0.095 R)
• M12: 2,485,120 km (0.055 R)
• M13: 2,653,118 km (0.069 R)
• M14: 2,803,314 km (0.105 R)
• M15: 3,112,234 km (0.087 R)
• M16: 3,620,418 km (0.095 R)
• M17: 4,031,064 km (0.12 R)
• M18: 4,279,845 km (0.095 R)
• M19: 4,507,982 km (0.116 R)
• M20: 4,714,278 km (0.109 R)
• M21: 5,136,443 km (0.06 R)
• M22: 5,708,954 km (0.093 R)
• M23: 5,848,379 km (0.114 R)
• M24: 5,960,727 km (0.081 R)
• M25: 6,388,427 km (0.094 R)
• M26: 7,093,632 km (0.028 R)
• M27: 7,243,678 km (0.093 R)
• M28: 7,947,686 km (0.096 R)
• M29: 8,103,567 km (0.11 R)
• M30: 8,545,778 km (0.117 R)
• M31: 8,834,203 km (0.062 R)
• M32: 8,995,918 km (0.115 R)
• M33: 9,652,354 km (0.11 R)
• M34: 9,785,496 km (0.114 R)
• M35: 10,426,373 km (0.039 R)
• M36: 11,046,157 km (0.06 R)
• M37: 11,784,423 km (0.12 R)
• M38: 12,069,855 km (0.089 R)
• M39: 12,429,937 km (0.104 R)
• M40: 13,086,971 km (0.087 R)
• M41: 13,345,626 km (0.111 R)
• M42: 13,494,177 km (0.115 R)
• M43: 14,093,765 km (0.11 R)
• M44: 15,513,748 km (0.076 R)
• M45: 15,866,051 km (0.109 R)
• M46: 16,260,690 km (0.107 R)
• M47: 16,379,620 km (0.118 R)
• M48: 16,499,000 km (0.112 R)
• M49: 17,261,201 km (0.054 R)
• M50: 17,585,678 km (0.033 R)
• M51: 17,707,900 km (0.06 R)
• M52: 17,912,101 km (0.081 R)
• M53: 18,281,757 km (0.035 R)
• M54: 18,820,160 km (0.105 R)
• M55: 18,945,074 km (0.047 R)
• M56: 20,896,130 km (0.112 R)
• M57: 21,372,150 km (0.059 R)
• M58: 21,895,593 km (0.087 R)
• M59: 23,088,487 km (0.104 R)
• M60: 23,222,377 km (0.114 R)
• M61: 23,670,422 km (0.109 R)
• M62: 23,940,746 km (0.065 R)
• M63: 24,166,638 km (0.113 R)
• M64: 24,393,429 km (0.039 R)
• M65: 24,894,582 km (0.086 R)
• M66: 25,031,913 km (0.028 R)
• M67: 25,907,210 km (0.046 R)
• M68: 26,046,336 km (0.11 R)
• M69: 26,325,336 km (0.12 R)
• M70: 26,418,535 km (0.09 R)
• M71: 27,121,346 km (0.096 R)
• M72: 27,830,141 km (0.05 R)
• M73: 27,925,135 km (0.085 R)
• M74: 28,020,280 km (0.088 R)
• M75: 28,784,874 km (0.049 R)
• M76: 30,139,333 km (0.109 R)
• M77: 30,383,477 km (0.115 R)
• M78: 31,514,587 km (0.095 R)
• M79: 32,359,665 km (0.098 R)
• M80: 33,262,488 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 615.3

Radius: 3.7

Gravity: 44.95 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 5.68 AU - 7.46 AU

Year: 11047 Days

Day: 15.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 49,423,922 km

• M1: 155,432 km (0.077 R)
• M2: 196,272 km (0.079 R)
• M3: 598,092 km (0.036 R)
• M4: 771,775 km (0.051 R)
• M5: 921,523 km (0.109 R)
• M6: 1,248,095 km (0.057 R)
• M7: 1,514,678 km (0.062 R)
• M8: 2,202,081 km (0.116 R)
• M9: 2,254,440 km (0.064 R)
• M10: 2,632,623 km (0.076 R)
• M11: 2,688,274 km (0.108 R)
• M12: 2,800,622 km (0.103 R)
• M13: 2,829,045 km (0.032 R)
• M14: 2,886,042 km (0.11 R)
• M15: 2,943,338 km (0.12 R)
• M16: 3,001,083 km (0.099 R)
• M17: 3,295,491 km (0.056 R)
• M18: 4,071,007 km (0.082 R)
• M19: 4,662,666 km (0.089 R)
• M20: 5,071,966 km (0.071 R)
• M21: 5,528,090 km (0.072 R)
• M22: 6,070,682 km (0.065 R)
• M23: 6,107,483 km (0.113 R)
• M24: 6,144,284 km (0.081 R)
• M25: 6,181,234 km (0.111 R)
• M26: 6,218,185 km (0.112 R)
• M27: 6,592,329 km (0.078 R)
• M28: 6,820,167 km (0.108 R)
• M29: 7,519,238 km (0.068 R)
• M30: 7,997,951 km (0.073 R)
• M31: 8,445,249 km (0.114 R)
• M32: 8,775,710 km (0.103 R)
• M33: 9,068,324 km (0.091 R)
• M34: 9,236,921 km (0.067 R)
• M35: 10,095,612 km (0.079 R)
• M36: 11,475,952 km (0.113 R)
• M37: 11,567,057 km (0.12 R)
• M38: 12,257,750 km (0.108 R)
• M39: 12,304,275 km (0.056 R)
• M40: 13,390,356 km (0.114 R)
• M41: 13,438,227 km (0.079 R)
• M42: 13,582,290 km (0.066 R)
• M43: 15,854,981 km (0.06 R)
• M44: 16,364,361 km (0.083 R)
• M45: 16,621,071 km (0.096 R)
• M46: 17,034,560 km (0.036 R)
• M47: 17,451,340 km (0.091 R)
• M48: 18,189,007 km (0.066 R)
• M49: 18,882,991 km (0.116 R)
• M50: 19,476,895 km (0.066 R)
• M51: 22,196,285 km (0.05 R)
• M52: 22,366,527 km (0.114 R)
• M53: 22,480,371 km (0.109 R)
• M54: 23,109,580 km (0.094 R)
• M55: 23,339,811 km (0.051 R)
• M56: 23,860,711 km (0.086 R)
• M57: 23,918,904 km (0.083 R)
• M58: 24,210,022 km (0.095 R)
• M59: 25,862,629 km (0.055 R)
• M60: 26,281,504 km (0.091 R)
• M61: 26,823,197 km (0.087 R)
• M62: 27,490,404 km (0.111 R)
• M63: 27,551,290 km (0.091 R)
• M64: 27,978,991 km (0.115 R)
• M65: 29,337,339 km (0.109 R)
• M66: 29,649,101 km (0.093 R)
• M67: 29,836,697 km (0.035 R)
• M68: 31,861,654 km (0.085 R)
• M69: 34,061,341 km (0.037 R)
• M70: 34,981,218 km (0.06 R)
• M71: 35,444,224 km (0.057 R)
• M72: 35,709,760 km (0.074 R)
• M73: 35,909,323 km (0.084 R)
• M74: 37,047,015 km (0.077 R)
• M75: 37,181,653 km (0.083 R)
• M76: 37,248,972 km (0.114 R)
• M77: 38,468,793 km (0.083 R)
• M78: 38,605,077 km (0.102 R)
• M79: 40,738,642 km (0.052 R)
• M80: 41,714,768 km (0.116 R)
• M81: 42,275,909 km (0.111 R)
• M82: 42,346,220 km (0.064 R)
• M83: 42,557,453 km (0.061 R)
• M84: 43,760,818 km (0.104 R)
• M85: 45,190,974 km (0.101 R)
• M86: 45,478,800 km (0.073 R)
• M87: 45,695,118 km (0.086 R)
• M88: 45,767,225 km (0.054 R)
• M89: 45,839,480 km (0.093 R)
• M90: 46,201,058 km (0.115 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 11,739 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit