🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.71 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.2

Radius: 8.6

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.15 AU - 1.69 AU

Year: 1128 Days

Day: 11.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 83,740,242 km

• M1: 108,309 km (0.116 R)
• M2: 307,124 km (0.104 R)
• M3: 474,824 km (0.106 R)
• M4: 620,981 km (0.107 R)
• M5: 730,187 km (0.108 R)
• M6: 836,551 km (0.074 R)
• M7: 1,016,667 km (0.113 R)
• M8: 1,224,159 km (0.06 R)
• M9: 1,410,259 km (0.086 R)
• M10: 1,481,019 km (0.058 R)
• M11: 1,552,975 km (0.108 R)
• M12: 1,721,273 km (0.077 R)
• M13: 1,974,243 km (0.096 R)
• M14: 2,040,515 km (0.093 R)
• M15: 2,103,047 km (0.05 R)
• M16: 2,211,655 km (0.12 R)
• M17: 2,336,270 km (0.07 R)
• M18: 2,477,490 km (0.045 R)
• M19: 2,694,557 km (0.095 R)
• M20: 2,797,929 km (0.113 R)
• M21: 3,039,530 km (0.105 R)
• M22: 3,183,592 km (0.034 R)
• M23: 3,558,933 km (0.104 R)
• M24: 3,618,324 km (0.041 R)
• M25: 3,743,687 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.4

Radius: 12.7

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.24 AU - 1.76 AU

Year: 1225 Days

Day: 14.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 83,740,242 km

• M1: 159,471 km (0.081 R)
• M2: 263,891 km (0.102 R)
• M3: 431,291 km (0.116 R)
• M4: 527,781 km (0.112 R)
• M5: 607,517 km (0.098 R)
• M6: 736,620 km (0.076 R)
• M7: 852,109 km (0.105 R)
• M8: 962,064 km (0.088 R)
• M9: 1,090,120 km (0.096 R)
• M10: 1,265,897 km (0.117 R)
• M11: 1,357,601 km (0.072 R)
• M12: 1,510,639 km (0.119 R)
• M13: 1,810,583 km (0.044 R)
• M14: 1,898,846 km (0.057 R)
• M15: 1,996,683 km (0.086 R)
• M16: 2,138,352 km (0.042 R)
• M17: 2,335,672 km (0.112 R)
• M18: 2,494,395 km (0.115 R)
• M19: 2,674,960 km (0.104 R)
• M20: 2,794,638 km (0.113 R)
• M21: 3,049,253 km (0.119 R)
• M22: 3,135,871 km (0.118 R)
• M23: 3,233,109 km (0.066 R)
• M24: 3,460,648 km (0.097 R)
• M25: 3,889,694 km (0.113 R)
• M26: 3,973,469 km (0.069 R)
• M27: 4,239,005 km (0.029 R)
• M28: 4,554,358 km (0.06 R)
• M29: 4,653,840 km (0.068 R)
• M30: 4,899,929 km (0.099 R)
• M31: 4,979,216 km (0.116 R)
• M32: 5,173,543 km (0.034 R)
• M33: 5,347,077 km (0.092 R)
• M34: 5,475,581 km (0.11 R)
• M35: 5,652,556 km (0.086 R)
• M36: 5,783,454 km (0.074 R)
• M37: 5,915,399 km (0.052 R)
• M38: 6,182,431 km (0.057 R)
• M39: 6,280,567 km (0.104 R)
• M40: 6,391,569 km (0.053 R)
• M41: 6,478,336 km (0.079 R)
• M42: 6,577,968 km (0.106 R)
• M43: 6,766,162 km (0.071 R)
• M44: 6,854,724 km (0.112 R)
• M45: 6,956,301 km (0.109 R)
• M46: 7,186,682 km (0.067 R)
• M47: 7,471,815 km (0.07 R)
• M48: 7,787,168 km (0.109 R)
• M49: 7,919,861 km (0.087 R)
• M50: 8,133,636 km (0.111 R)
• M51: 8,417,274 km (0.03 R)
• M52: 8,704,203 km (0.09 R)
• M53: 8,828,219 km (0.087 R)
• M54: 9,077,898 km (0.047 R)
• M55: 9,485,103 km (0.113 R)
• M56: 9,584,287 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.9

Radius: 14.4

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.23 AU - 1.79 AU

Year: 1237 Days

Day: 10.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 83,740,242 km

• M1: 206,445 km (0.047 R)
• M2: 415,732 km (0.077 R)
• M3: 571,015 km (0.079 R)
• M4: 680,670 km (0.1 R)
• M5: 798,853 km (0.118 R)
• M6: 944,711 km (0.087 R)
• M7: 1,072,617 km (0.059 R)
• M8: 1,214,286 km (0.113 R)
• M9: 1,362,837 km (0.045 R)
• M10: 1,454,989 km (0.12 R)
• M11: 1,565,542 km (0.076 R)
• M12: 1,820,756 km (0.116 R)
• M13: 1,940,584 km (0.025 R)
• M14: 2,036,775 km (0.106 R)
• M15: 2,252,346 km (0.086 R)
• M16: 2,437,996 km (0.096 R)
• M17: 2,628,734 km (0.117 R)
• M18: 2,775,190 km (0.112 R)
• M19: 2,894,420 km (0.101 R)
• M20: 3,045,962 km (0.064 R)
• M21: 3,273,052 km (0.056 R)
• M22: 3,388,691 km (0.114 R)
• M23: 3,484,434 km (0.096 R)
• M24: 3,645,999 km (0.106 R)
• M25: 3,755,056 km (0.083 R)
• M26: 4,044,079 km (0.096 R)
• M27: 4,225,541 km (0.062 R)
• M28: 4,421,365 km (0.114 R)
• M29: 4,966,649 km (0.099 R)
• M30: 5,358,596 km (0.104 R)
• M31: 5,646,721 km (0.114 R)
• M32: 5,991,395 km (0.113 R)
• M33: 6,212,052 km (0.06 R)
• M34: 6,303,755 km (0.078 R)
• M35: 6,541,466 km (0.091 R)
• M36: 6,661,444 km (0.114 R)
• M37: 6,849,638 km (0.12 R)
• M38: 6,944,333 km (0.087 R)
• M39: 7,203,736 km (0.106 R)
• M40: 7,300,077 km (0.039 R)
• M41: 7,508,168 km (0.03 R)
• M42: 7,633,830 km (0.116 R)
• M43: 7,746,327 km (0.087 R)
• M44: 8,015,454 km (0.042 R)
• M45: 8,230,127 km (0.102 R)
• M46: 8,403,212 km (0.111 R)
• M47: 8,533,960 km (0.108 R)
• M48: 8,885,665 km (0.086 R)
• M49: 9,152,697 km (0.114 R)
• M50: 9,377,094 km (0.115 R)
• M51: 9,724,909 km (0.094 R)
• M52: 9,908,166 km (0.07 R)
• M53: 10,293,530 km (0.062 R)
• M54: 10,480,228 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.9

Radius: 11.3

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.01 AU - 3.19 AU

Year: 3640 Days

Day: 7.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 83,740,242 km

• M1: 156,330 km (0.101 R)
• M2: 279,000 km (0.03 R)
• M3: 402,418 km (0.031 R)
• M4: 585,227 km (0.064 R)
• M5: 818,300 km (0.05 R)
• M6: 968,497 km (0.039 R)
• M7: 1,070,373 km (0.069 R)
• M8: 1,164,021 km (0.115 R)
• M9: 1,527,993 km (0.074 R)
• M10: 1,799,513 km (0.093 R)
• M11: 1,941,332 km (0.115 R)
• M12: 2,221,080 km (0.081 R)
• M13: 2,389,078 km (0.109 R)
• M14: 2,529,700 km (0.113 R)
• M15: 2,689,321 km (0.045 R)
• M16: 2,770,403 km (0.065 R)
• M17: 3,069,300 km (0.11 R)
• M18: 3,680,108 km (0.092 R)
• M19: 3,825,068 km (0.049 R)
• M20: 4,290,317 km (0.118 R)
• M21: 4,597,741 km (0.052 R)
• M22: 5,376,697 km (0.076 R)
• M23: 5,583,142 km (0.115 R)
• M24: 5,729,150 km (0.086 R)
• M25: 6,853,677 km (0.061 R)
• M26: 6,987,866 km (0.113 R)
• M27: 7,487,074 km (0.055 R)
• M28: 8,257,503 km (0.068 R)
• M29: 8,328,861 km (0.076 R)
• M30: 8,688,495 km (0.103 R)
• M31: 8,761,050 km (0.079 R)
• M32: 8,906,758 km (0.117 R)
• M33: 9,772,631 km (0.114 R)
• M34: 10,025,002 km (0.118 R)
• M35: 10,126,579 km (0.091 R)
• M36: 10,305,049 km (0.072 R)
• M37: 10,847,042 km (0.12 R)
• M38: 10,925,132 km (0.084 R)
• M39: 11,003,522 km (0.073 R)
• M40: 11,082,061 km (0.067 R)
• M41: 11,160,899 km (0.064 R)
• M42: 11,239,737 km (0.078 R)
• M43: 11,371,832 km (0.086 R)
• M44: 11,663,996 km (0.107 R)
• M45: 11,770,809 km (0.111 R)
• M46: 12,446,094 km (0.107 R)
• M47: 12,940,066 km (0.033 R)
• M48: 13,412,646 km (0.087 R)
• M49: 13,636,893 km (0.093 R)
• M50: 13,890,761 km (0.107 R)
• M51: 14,060,853 km (0.082 R)
• M52: 14,174,697 km (0.103 R)
• M53: 14,403,133 km (0.107 R)
• M54: 14,834,873 km (0.101 R)
• M55: 14,979,833 km (0.104 R)
• M56: 15,300,122 km (0.11 R)
• M57: 15,681,746 km (0.057 R)
• M58: 16,185,442 km (0.116 R)
• M59: 16,364,511 km (0.079 R)
• M60: 17,178,323 km (0.056 R)
• M61: 17,697,578 km (0.109 R)
• M62: 17,943,666 km (0.059 R)
• M63: 18,159,985 km (0.119 R)
• M64: 18,439,284 km (0.108 R)
• M65: 18,595,165 km (0.067 R)
• M66: 19,002,370 km (0.113 R)
• M67: 19,128,182 km (0.103 R)
• M68: 19,380,853 km (0.062 R)
• M69: 19,634,571 km (0.086 R)
• M70: 19,889,336 km (0.117 R)
• M71: 20,017,242 km (0.108 R)
• M72: 20,209,476 km (0.119 R)
• M73: 21,310,366 km (0.102 R)
• M74: 21,901,128 km (0.036 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 617.1

Radius: 4.9

Gravity: 25.7 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 10.82 AU - 11.18 AU

Year: 24329 Days

Day: 23.4 Hours

Environment

Temp: -247 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 83,740,242 km

• M1: 90,507 km (0.098 R)
• M2: 334,052 km (0.028 R)
• M3: 517,609 km (0.105 R)
• M4: 755,619 km (0.03 R)
• M5: 859,739 km (0.104 R)
• M6: 1,169,855 km (0.107 R)
• M7: 1,610,720 km (0.109 R)
• M8: 1,954,347 km (0.117 R)
• M9: 3,539,486 km (0.077 R)
• M10: 4,119,776 km (0.091 R)
• M11: 4,873,749 km (0.108 R)
• M12: 5,874,559 km (0.053 R)
• M13: 7,657,915 km (0.079 R)
• M14: 8,286,974 km (0.12 R)
• M15: 8,461,256 km (0.036 R)
• M16: 8,872,949 km (0.096 R)
• M17: 9,776,819 km (0.111 R)
• M18: 10,333,174 km (0.07 R)
• M19: 10,583,601 km (0.085 R)
• M20: 10,709,712 km (0.117 R)
• M21: 10,836,271 km (0.113 R)
• M22: 10,899,701 km (0.058 R)
• M23: 11,476,251 km (0.102 R)
• M24: 11,800,878 km (0.093 R)
• M25: 12,062,675 km (0.092 R)
• M26: 12,260,293 km (0.062 R)
• M27: 12,326,416 km (0.103 R)
• M28: 12,994,221 km (0.088 R)
• M29: 13,605,178 km (0.093 R)
• M30: 13,673,545 km (0.101 R)
• M31: 14,086,734 km (0.094 R)
• M32: 14,155,998 km (0.109 R)
• M33: 15,066,750 km (0.09 R)
• M34: 15,137,509 km (0.099 R)
• M35: 15,996,201 km (0.071 R)
• M36: 17,835,208 km (0.072 R)
• M37: 18,589,480 km (0.102 R)
• M38: 18,741,472 km (0.118 R)
• M39: 21,468,940 km (0.11 R)
• M40: 21,868,516 km (0.111 R)
• M41: 22,351,418 km (0.047 R)
• M42: 27,195,995 km (0.095 R)
• M43: 27,282,313 km (0.108 R)
• M44: 27,368,631 km (0.086 R)
• M45: 27,541,716 km (0.091 R)
• M46: 27,801,867 km (0.097 R)
• M47: 28,237,346 km (0.108 R)
• M48: 28,324,711 km (0.11 R)
• M49: 30,269,484 km (0.117 R)
• M50: 32,622,808 km (0.025 R)
• M51: 33,266,378 km (0.072 R)
• M52: 33,914,136 km (0.051 R)
• M53: 34,659,433 km (0.069 R)
• M54: 34,846,580 km (0.112 R)
• M55: 35,222,071 km (0.089 R)
• M56: 36,641,605 km (0.108 R)
• M57: 36,927,786 km (0.067 R)
• M58: 37,214,714 km (0.066 R)
• M59: 38,079,839 km (0.034 R)
• M60: 38,369,610 km (0.114 R)
• M61: 38,466,400 km (0.098 R)
• M62: 40,419,101 km (0.057 R)
• M63: 41,011,059 km (0.082 R)
• M64: 43,105,729 km (0.067 R)
• M65: 43,307,088 km (0.07 R)
• M66: 43,508,596 km (0.067 R)
• M67: 45,337,131 km (0.12 R)
• M68: 46,879,934 km (0.055 R)
• M69: 48,544,509 km (0.054 R)
• M70: 48,858,814 km (0.096 R)
• M71: 49,278,885 km (0.03 R)
• M72: 52,897,508 km (0.096 R)
• M73: 53,328,799 km (0.112 R)
• M74: 54,303,578 km (0.07 R)
• M75: 54,847,666 km (0.094 R)
• M76: 55,721,916 km (0.032 R)
• M77: 56,600,654 km (0.078 R)
• M78: 59,936,985 km (0.117 R)
• M79: 62,537,595 km (0.052 R)
• M80: 63,794,366 km (0.109 R)
• M81: 65,290,345 km (0.071 R)
• M82: 65,752,902 km (0.115 R)
• M83: 66,332,743 km (0.083 R)
• M84: 66,681,456 km (0.097 R)
• M85: 66,797,843 km (0.049 R)
• M86: 68,316,710 km (0.085 R)
• M87: 68,668,863 km (0.116 R)
• M88: 69,021,615 km (0.08 R)
• M89: 71,150,692 km (0.114 R)
• M90: 71,507,633 km (0.105 R)
• M91: 73,541,416 km (0.105 R)
• M92: 76,444,961 km (0.073 R)
• M93: 77,910,721 km (0.051 R)
• M94: 79,016,099 km (0.037 R)
• M95: 81,242,415 km (0.082 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 15,608 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit