🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.73 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.4

Radius: 13.5

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.05 AU - 3.85 AU

Year: 4074 Days

Day: 6.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 50,543,438 km

• M1: 200,312 km (0.061 R)
• M2: 392,246 km (0.117 R)
• M3: 698,472 km (0.12 R)
• M4: 925,113 km (0.114 R)
• M5: 1,028,336 km (0.119 R)
• M6: 1,377,647 km (0.055 R)
• M7: 1,543,551 km (0.05 R)
• M8: 1,962,724 km (0.09 R)
• M9: 2,064,600 km (0.081 R)
• M10: 2,291,839 km (0.07 R)
• M11: 2,582,807 km (0.108 R)
• M12: 2,676,306 km (0.081 R)
• M13: 3,342,465 km (0.034 R)
• M14: 3,506,574 km (0.064 R)
• M15: 3,652,432 km (0.119 R)
• M16: 3,779,141 km (0.117 R)
• M17: 3,950,431 km (0.061 R)
• M18: 4,168,245 km (0.095 R)
• M19: 4,256,508 km (0.117 R)
• M20: 4,390,099 km (0.07 R)
• M21: 4,615,842 km (0.085 R)
• M22: 4,707,247 km (0.102 R)
• M23: 4,845,475 km (0.119 R)
• M24: 5,102,484 km (0.113 R)
• M25: 5,556,963 km (0.099 R)
• M26: 5,777,021 km (0.115 R)
• M27: 6,049,738 km (0.092 R)
• M28: 6,175,101 km (0.104 R)
• M29: 6,377,656 km (0.09 R)
• M30: 6,479,682 km (0.114 R)
• M31: 7,209,570 km (0.086 R)
• M32: 7,342,712 km (0.047 R)
• M33: 7,855,983 km (0.113 R)
• M34: 8,381,071 km (0.116 R)
• M35: 8,549,219 km (0.064 R)
• M36: 8,718,564 km (0.039 R)
• M37: 8,974,675 km (0.105 R)
• M38: 9,060,545 km (0.116 R)
• M39: 9,436,035 km (0.074 R)
• M40: 9,523,400 km (0.086 R)
• M41: 9,669,707 km (0.112 R)
• M42: 10,053,575 km (0.109 R)
• M43: 10,322,103 km (0.073 R)
• M44: 10,866,640 km (0.055 R)
• M45: 11,669,532 km (0.088 R)
• M46: 12,491,721 km (0.109 R)
• M47: 12,684,104 km (0.077 R)
• M48: 12,812,908 km (0.103 R)
• M49: 13,136,787 km (0.106 R)
• M50: 13,792,924 km (0.11 R)
• M51: 13,892,257 km (0.107 R)
• M52: 14,124,881 km (0.069 R)
• M53: 14,932,560 km (0.05 R)
• M54: 15,273,494 km (0.038 R)
• M55: 15,928,583 km (0.106 R)
• M56: 16,032,853 km (0.025 R)
• M57: 16,592,648 km (0.082 R)
• M58: 16,910,543 km (0.082 R)
• M59: 18,310,779 km (0.095 R)
• M60: 18,602,645 km (0.089 R)
• M61: 18,932,807 km (0.088 R)
• M62: 19,785,366 km (0.09 R)
• M63: 20,084,861 km (0.082 R)
• M64: 20,612,642 km (0.107 R)
• M65: 20,764,184 km (0.061 R)
• M66: 21,797,457 km (0.097 R)
• M67: 22,339,749 km (0.119 R)
• M68: 22,768,946 km (0.115 R)
• M69: 22,965,068 km (0.119 R)
• M70: 23,556,429 km (0.099 R)
• M71: 23,675,359 km (0.106 R)
• M72: 24,392,980 km (0.05 R)
• M73: 26,094,955 km (0.076 R)
• M74: 26,382,332 km (0.086 R)
• M75: 27,542,314 km (0.072 R)
• M76: 27,667,677 km (0.047 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.2

Radius: 13.4

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 4.28 AU - 5.28 AU

Year: 6645 Days

Day: 7.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 50,543,438 km

• M1: 179,368 km (0.104 R)
• M2: 476,768 km (0.074 R)
• M3: 669,899 km (0.084 R)
• M4: 862,731 km (0.072 R)
• M5: 1,392,607 km (0.046 R)
• M6: 1,499,120 km (0.099 R)
• M7: 2,033,933 km (0.076 R)
• M8: 2,135,510 km (0.104 R)
• M9: 2,964,282 km (0.12 R)
• M10: 3,103,707 km (0.041 R)
• M11: 3,269,312 km (0.119 R)
• M12: 3,634,181 km (0.067 R)
• M13: 3,859,475 km (0.107 R)
• M14: 4,167,049 km (0.069 R)
• M15: 4,403,114 km (0.08 R)
• M16: 4,751,976 km (0.102 R)
• M17: 5,137,789 km (0.11 R)
• M18: 5,221,714 km (0.064 R)
• M19: 5,362,784 km (0.077 R)
• M20: 5,476,628 km (0.091 R)
• M21: 5,822,798 km (0.08 R)
• M22: 6,057,667 km (0.085 R)
• M23: 6,689,119 km (0.117 R)
• M24: 6,780,972 km (0.098 R)
• M25: 7,059,374 km (0.077 R)
• M26: 7,153,022 km (0.106 R)
• M27: 7,595,533 km (0.07 R)
• M28: 8,573,753 km (0.115 R)
• M29: 8,908,553 km (0.053 R)
• M30: 9,869,271 km (0.102 R)
• M31: 10,079,456 km (0.115 R)
• M32: 10,220,377 km (0.113 R)
• M33: 10,934,856 km (0.048 R)
• M34: 11,225,226 km (0.087 R)
• M35: 11,813,744 km (0.071 R)
• M36: 12,149,142 km (0.088 R)
• M37: 12,601,227 km (0.065 R)
• M38: 12,753,218 km (0.052 R)
• M39: 12,943,956 km (0.038 R)
• M40: 13,755,674 km (0.095 R)
• M41: 13,951,497 km (0.085 R)
• M42: 15,024,264 km (0.109 R)
• M43: 15,590,940 km (0.094 R)
• M44: 16,412,831 km (0.087 R)
• M45: 17,038,449 km (0.107 R)
• M46: 17,164,560 km (0.113 R)
• M47: 17,417,530 km (0.083 R)
• M48: 17,544,539 km (0.102 R)
• M49: 20,549,661 km (0.077 R)
• M50: 21,314,256 km (0.108 R)
• M51: 21,495,568 km (0.029 R)
• M52: 21,586,374 km (0.085 R)
• M53: 21,677,330 km (0.047 R)
• M54: 22,964,021 km (0.041 R)
• M55: 23,523,068 km (0.055 R)
• M56: 23,757,339 km (0.06 R)
• M57: 24,654,627 km (0.071 R)
• M58: 24,845,065 km (0.09 R)
• M59: 25,418,922 km (0.105 R)
• M60: 26,531,033 km (0.101 R)
• M61: 27,117,756 km (0.116 R)
• M62: 27,412,613 km (0.091 R)
• M63: 27,758,035 km (0.032 R)
• M64: 28,353,434 km (0.079 R)
• M65: 28,453,216 km (0.098 R)
• M66: 28,802,826 km (0.071 R)
• M67: 30,572,868 km (0.073 R)
• M68: 30,982,317 km (0.073 R)
• M69: 31,136,403 km (0.089 R)
• M70: 31,239,177 km (0.112 R)
• M71: 31,755,140 km (0.104 R)
• M72: 32,014,094 km (0.066 R)
• M73: 32,221,736 km (0.117 R)
• M74: 32,742,935 km (0.079 R)
• M75: 34,164,115 km (0.069 R)
• M76: 35,122,887 km (0.094 R)
• M77: 35,605,490 km (0.077 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 807.7

Radius: 3.2

Gravity: 78.88 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 6.69 AU - 7.73 AU

Year: 12309 Days

Day: 23 Hours

Environment

Temp: -231 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 50,543,438 km

• M1: 41,588 km (0.059 R)
• M2: 116,238 km (0.097 R)
• M3: 769,083 km (0.088 R)
• M4: 915,539 km (0.048 R)
• M5: 1,070,373 km (0.106 R)
• M6: 1,635,404 km (0.1 R)
• M7: 2,670,322 km (0.06 R)
• M8: 3,117,171 km (0.107 R)
• M9: 3,315,687 km (0.112 R)
• M10: 3,484,134 km (0.111 R)
• M11: 3,759,694 km (0.116 R)
• M12: 4,367,959 km (0.118 R)
• M13: 4,478,511 km (0.078 R)
• M14: 4,702,310 km (0.078 R)
• M15: 4,739,859 km (0.099 R)
• M16: 4,815,555 km (0.092 R)
• M17: 4,929,699 km (0.088 R)
• M18: 5,793,776 km (0.083 R)
• M19: 5,834,167 km (0.105 R)
• M20: 7,392,528 km (0.081 R)
• M21: 7,612,437 km (0.08 R)
• M22: 7,700,999 km (0.074 R)
• M23: 8,013,659 km (0.09 R)
• M24: 8,929,646 km (0.094 R)
• M25: 9,305,287 km (0.067 R)
• M26: 9,638,142 km (0.112 R)
• M27: 9,878,247 km (0.119 R)
• M28: 11,259,185 km (0.048 R)
• M29: 11,309,599 km (0.113 R)
• M30: 11,410,578 km (0.088 R)
• M31: 11,715,608 km (0.049 R)
• M32: 12,126,553 km (0.105 R)
• M33: 12,594,346 km (0.073 R)
• M34: 12,751,573 km (0.057 R)
• M35: 13,601,289 km (0.112 R)
• M36: 14,304,997 km (0.115 R)
• M37: 15,466,475 km (0.066 R)
• M38: 15,691,171 km (0.072 R)
• M39: 16,888,104 km (0.034 R)
• M40: 17,761,007 km (0.106 R)
• M41: 19,067,595 km (0.1 R)
• M42: 19,671,522 km (0.109 R)
• M43: 20,589,305 km (0.096 R)
• M44: 21,960,369 km (0.098 R)
• M45: 22,149,610 km (0.096 R)
• M46: 22,529,739 km (0.11 R)
• M47: 22,848,083 km (0.05 R)
• M48: 23,682,989 km (0.108 R)
• M49: 24,462,393 km (0.032 R)
• M50: 24,789,564 km (0.075 R)
• M51: 25,580,787 km (0.039 R)
• M52: 25,647,209 km (0.074 R)
• M53: 25,713,480 km (0.093 R)
• M54: 26,179,627 km (0.072 R)
• M55: 26,380,388 km (0.062 R)
• M56: 27,594,973 km (0.045 R)
• M57: 28,414,769 km (0.102 R)
• M58: 29,173,230 km (0.106 R)
• M59: 30,428,656 km (0.09 R)
• M60: 31,133,710 km (0.111 R)
• M61: 32,559,827 km (0.082 R)
• M62: 33,208,633 km (0.089 R)
• M63: 34,007,186 km (0.095 R)
• M64: 34,959,227 km (0.11 R)
• M65: 35,032,829 km (0.078 R)
• M66: 35,106,432 km (0.056 R)
• M67: 35,253,935 km (0.041 R)
• M68: 37,114,185 km (0.079 R)
• M69: 38,853,709 km (0.117 R)
• M70: 39,311,777 km (0.05 R)
• M71: 39,464,965 km (0.082 R)
• M72: 39,618,154 km (0.092 R)
• M73: 39,694,897 km (0.12 R)
• M74: 39,771,641 km (0.072 R)
• M75: 41,395,376 km (0.072 R)
• M76: 42,725,601 km (0.09 R)
• M77: 42,882,978 km (0.111 R)
• M78: 43,277,467 km (0.085 R)
• M79: 43,910,865 km (0.025 R)
• M80: 44,627,289 km (0.103 R)
• M81: 44,866,945 km (0.119 R)
• M82: 45,107,049 km (0.087 R)
• M83: 45,668,789 km (0.103 R)
• M84: 45,749,273 km (0.077 R)
• M85: 45,990,873 km (0.033 R)
• M86: 46,961,614 km (0.098 R)
• M87: 47,124,077 km (0.086 R)
• M88: 47,694,195 km (0.079 R)
• M89: 48,184,577 km (0.041 R)
• M90: 50,495,415 km (0.1 R)
• M91: 52,083,695 km (0.118 R)
• M92: 53,010,903 km (0.081 R)
• M93: 55,052,465 km (0.11 R)
• M94: 55,824,689 km (0.073 R)
• M95: 56,427,718 km (0.045 R)
• M96: 57,206,226 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 465.3

Radius: 3.9

Gravity: 30.59 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 7.3 AU - 7.76 AU

Year: 13138 Days

Day: 21 Hours

Environment

Temp: -220 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 50,543,438 km

• M1: 224,696 km (0.069 R)
• M2: 393,442 km (0.074 R)
• M3: 579,542 km (0.105 R)
• M4: 790,625 km (0.09 R)
• M5: 866,022 km (0.062 R)
• M6: 1,941,182 km (0.04 R)
• M7: 2,470,160 km (0.11 R)
• M8: 2,553,187 km (0.061 R)
• M9: 2,894,420 km (0.083 R)
• M10: 3,840,626 km (0.034 R)
• M11: 5,117,594 km (0.098 R)
• M12: 5,294,568 km (0.118 R)
• M13: 5,581,945 km (0.056 R)
• M14: 5,727,654 km (0.101 R)
• M15: 5,985,411 km (0.093 R)
• M16: 6,360,303 km (0.089 R)
• M17: 6,665,782 km (0.101 R)
• M18: 7,172,171 km (0.039 R)
• M19: 7,370,238 km (0.114 R)
• M20: 7,449,974 km (0.072 R)
• M21: 7,893,532 km (0.074 R)
• M22: 8,180,311 km (0.077 R)
• M23: 8,304,178 km (0.111 R)
• M24: 8,428,793 km (0.115 R)
• M25: 8,512,119 km (0.117 R)
• M26: 8,806,228 km (0.026 R)
• M27: 8,933,237 km (0.117 R)
• M28: 9,447,405 km (0.117 R)
• M29: 9,708,004 km (0.119 R)
• M30: 9,751,687 km (0.049 R)
• M31: 10,147,672 km (0.095 R)
• M32: 10,192,103 km (0.043 R)
• M33: 10,236,384 km (0.082 R)
• M34: 11,412,971 km (0.044 R)
• M35: 12,299,488 km (0.103 R)
• M36: 13,304,786 km (0.106 R)
• M37: 14,236,930 km (0.1 R)
• M38: 15,189,869 km (0.073 R)
• M39: 15,597,224 km (0.113 R)
• M40: 15,648,386 km (0.105 R)
• M41: 15,699,698 km (0.107 R)
• M42: 17,687,405 km (0.093 R)
• M43: 17,847,624 km (0.091 R)
• M44: 18,547,742 km (0.057 R)
• M45: 18,764,959 km (0.114 R)
• M46: 18,819,412 km (0.103 R)
• M47: 18,982,923 km (0.075 R)
• M48: 20,588,706 km (0.082 R)
• M49: 20,982,897 km (0.113 R)
• M50: 21,550,172 km (0.048 R)
• M51: 22,237,574 km (0.063 R)
• M52: 22,410,509 km (0.118 R)
• M53: 23,457,844 km (0.062 R)
• M54: 23,751,504 km (0.082 R)
• M55: 23,810,446 km (0.115 R)
• M56: 24,046,362 km (0.117 R)
• M57: 25,841,387 km (0.106 R)
• M58: 26,023,148 km (0.115 R)
• M59: 26,266,394 km (0.098 R)
• M60: 27,616,964 km (0.118 R)
• M61: 27,678,897 km (0.077 R)
• M62: 27,802,914 km (0.076 R)
• M63: 27,927,080 km (0.095 R)
• M64: 28,613,286 km (0.12 R)
• M65: 31,607,487 km (0.052 R)
• M66: 31,866,890 km (0.112 R)
• M67: 32,714,810 km (0.12 R)
• M68: 33,042,878 km (0.094 R)
• M69: 33,834,700 km (0.071 R)
• M70: 34,100,087 km (0.089 R)
• M71: 35,235,385 km (0.101 R)
• M72: 35,976,642 km (0.053 R)
• M73: 36,518,935 km (0.083 R)
• M74: 36,655,069 km (0.091 R)
• M75: 36,722,986 km (0.108 R)
• M76: 36,859,270 km (0.117 R)
• M77: 37,886,558 km (0.118 R)
• M78: 38,784,445 km (0.049 R)
• M79: 38,853,709 km (0.09 R)
• M80: 40,460,390 km (0.09 R)
• M81: 40,601,012 km (0.09 R)
• M82: 42,659,778 km (0.054 R)
• M83: 44,316,574 km (0.054 R)
• M84: 44,461,684 km (0.105 R)
• M85: 44,679,498 km (0.113 R)
• M86: 45,408,489 km (0.087 R)
• M87: 45,627,799 km (0.092 R)
• M88: 45,921,011 km (0.096 R)
• M89: 46,067,767 km (0.09 R)
• M90: 46,141,219 km (0.076 R)
• M91: 46,804,087 km (0.08 R)
• M92: 47,173,594 km (0.093 R)
• M93: 47,618,498 km (0.113 R)
• M94: 47,692,699 km (0.091 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 11,467 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit