🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.7

Radius: 11.3

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.03 AU - 1.43 AU

Year: 942 Days

Day: 7.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 65,541,110 km

• M1: 141,220 km (0.084 R)
• M2: 221,854 km (0.109 R)
• M3: 349,311 km (0.119 R)
• M4: 434,283 km (0.073 R)
• M5: 524,191 km (0.085 R)
• M6: 631,004 km (0.104 R)
• M7: 746,045 km (0.107 R)
• M8: 853,306 km (0.075 R)
• M9: 971,638 km (0.083 R)
• M10: 1,055,712 km (0.111 R)
• M11: 1,148,313 km (0.092 R)
• M12: 1,286,542 km (0.105 R)
• M13: 1,508,096 km (0.075 R)
• M14: 1,586,934 km (0.079 R)
• M15: 1,680,882 km (0.046 R)
• M16: 1,888,524 km (0.099 R)
• M17: 2,104,692 km (0.096 R)
• M18: 2,230,953 km (0.081 R)
• M19: 2,375,016 km (0.081 R)
• M20: 2,538,077 km (0.116 R)
• M21: 2,640,851 km (0.119 R)
• M22: 2,720,886 km (0.093 R)
• M23: 3,041,026 km (0.078 R)
• M24: 3,142,004 km (0.073 R)
• M25: 3,226,976 km (0.09 R)
• M26: 3,390,785 km (0.039 R)
• M27: 3,592,593 km (0.1 R)
• M28: 3,690,579 km (0.073 R)
• M29: 3,798,589 km (0.115 R)
• M30: 3,916,771 km (0.117 R)
• M31: 3,999,200 km (0.096 R)
• M32: 4,156,726 km (0.118 R)
• M33: 4,382,619 km (0.114 R)
• M34: 4,516,210 km (0.097 R)
• M35: 4,768,133 km (0.091 R)
• M36: 4,856,396 km (0.092 R)
• M37: 5,094,406 km (0.118 R)
• M38: 5,438,331 km (0.027 R)
• M39: 5,737,677 km (0.099 R)
• M40: 5,831,774 km (0.091 R)
• M41: 5,936,791 km (0.112 R)
• M42: 6,042,557 km (0.078 R)
• M43: 6,191,557 km (0.109 R)
• M44: 6,406,678 km (0.117 R)
• M45: 6,855,322 km (0.101 R)
• M46: 7,066,704 km (0.106 R)
• M47: 7,246,371 km (0.096 R)
• M48: 7,553,047 km (0.064 R)
• M49: 7,667,788 km (0.114 R)
• M50: 7,864,061 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.4

Radius: 14.9

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 3.98 AU - 4.22 AU

Year: 5730 Days

Day: 5.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 65,541,110 km

• M1: 201,658 km (0.065 R)
• M2: 300,393 km (0.053 R)
• M3: 544,686 km (0.099 R)
• M4: 652,696 km (0.061 R)
• M5: 998,416 km (0.111 R)
• M6: 1,472,193 km (0.059 R)
• M7: 1,578,856 km (0.041 R)
• M8: 1,954,347 km (0.113 R)
• M9: 2,153,013 km (0.101 R)
• M10: 2,421,541 km (0.037 R)
• M11: 2,745,420 km (0.118 R)
• M12: 2,879,011 km (0.095 R)
• M13: 2,991,957 km (0.119 R)
• M14: 3,199,300 km (0.086 R)
• M15: 3,292,948 km (0.025 R)
• M16: 3,652,731 km (0.071 R)
• M17: 3,750,867 km (0.11 R)
• M18: 3,874,734 km (0.119 R)
• M19: 4,152,388 km (0.079 R)
• M20: 4,861,482 km (0.064 R)
• M21: 5,024,394 km (0.105 R)
• M22: 5,216,627 km (0.103 R)
• M23: 5,923,328 km (0.057 R)
• M24: 7,208,972 km (0.062 R)
• M25: 7,804,072 km (0.108 R)
• M26: 7,963,394 km (0.108 R)
• M27: 8,059,436 km (0.033 R)
• M28: 8,317,642 km (0.085 R)
• M29: 8,776,009 km (0.078 R)
• M30: 8,875,342 km (0.12 R)
• M31: 9,377,692 km (0.115 R)
• M32: 9,923,575 km (0.042 R)
• M33: 10,762,071 km (0.07 R)
• M34: 10,904,039 km (0.103 R)
• M35: 12,025,425 km (0.112 R)
• M36: 12,618,580 km (0.063 R)
• M37: 12,956,522 km (0.093 R)
• M38: 13,564,488 km (0.115 R)
• M39: 13,987,999 km (0.083 R)
• M40: 14,143,132 km (0.103 R)
• M41: 14,848,187 km (0.098 R)
• M42: 15,244,771 km (0.059 R)
• M43: 15,685,187 km (0.027 R)
• M44: 16,824,973 km (0.115 R)
• M45: 17,238,462 km (0.12 R)
• M46: 17,613,653 km (0.072 R)
• M47: 17,865,127 km (0.077 R)
• M48: 18,627,029 km (0.102 R)
• M49: 20,007,668 km (0.119 R)
• M50: 20,270,212 km (0.119 R)
• M51: 20,710,329 km (0.119 R)
• M52: 21,153,588 km (0.092 R)
• M53: 21,331,908 km (0.11 R)
• M54: 21,734,626 km (0.107 R)
• M55: 22,004,500 km (0.089 R)
• M56: 22,821,006 km (0.056 R)
• M57: 23,416,854 km (0.086 R)
• M58: 23,555,082 km (0.097 R)
• M59: 24,296,938 km (0.068 R)
• M60: 24,623,959 km (0.113 R)
• M61: 24,764,581 km (0.031 R)
• M62: 25,471,581 km (0.091 R)
• M63: 26,664,474 km (0.077 R)
• M64: 26,857,156 km (0.079 R)
• M65: 30,050,771 km (0.113 R)
• M66: 31,412,411 km (0.064 R)
• M67: 32,228,767 km (0.107 R)
• M68: 33,000,393 km (0.066 R)
• M69: 33,103,765 km (0.058 R)
• M70: 33,674,181 km (0.09 R)
• M71: 34,929,906 km (0.077 R)
• M72: 35,404,879 km (0.062 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 103.1

Radius: 3.2

Gravity: 10.07 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 5.1 AU - 6.94 AU

Year: 10195 Days

Day: 24.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 65,541,110 km

• M1: 65,524 km (0.075 R)
• M2: 118,332 km (0.034 R)
• M3: 208,689 km (0.103 R)
• M4: 246,088 km (0.117 R)
• M5: 277,803 km (0.091 R)
• M6: 390,750 km (0.11 R)
• M7: 601,533 km (0.063 R)
• M8: 634,295 km (0.06 R)
• M9: 656,435 km (0.068 R)
• M10: 759,359 km (0.089 R)
• M11: 782,995 km (0.101 R)
• M12: 831,016 km (0.086 R)
• M13: 904,768 km (0.105 R)
• M14: 967,898 km (0.068 R)
• M15: 1,045,540 km (0.115 R)
• M16: 1,220,719 km (0.064 R)
• M17: 1,248,544 km (0.07 R)
• M18: 1,449,005 km (0.113 R)
• M19: 1,523,056 km (0.075 R)
• M20: 1,583,194 km (0.106 R)
• M21: 1,721,273 km (0.11 R)
• M22: 1,752,539 km (0.081 R)
• M23: 1,927,718 km (0.115 R)
• M24: 2,042,161 km (0.116 R)
• M25: 3,321,522 km (0.072 R)
• M26: 3,963,446 km (0.088 R)
• M27: 4,234,966 km (0.085 R)
• M28: 4,362,274 km (0.063 R)
• M29: 4,469,386 km (0.097 R)
• M30: 4,490,928 km (0.091 R)
• M31: 4,577,246 km (0.065 R)
• M32: 4,686,153 km (0.119 R)
• M33: 5,197,628 km (0.097 R)
• M34: 5,867,378 km (0.07 R)
• M35: 5,938,138 km (0.029 R)
• M36: 5,961,774 km (0.088 R)
• M37: 6,009,197 km (0.03 R)
• M38: 6,056,769 km (0.059 R)
• M39: 6,859,511 km (0.065 R)
• M40: 6,934,161 km (0.062 R)
• M41: 7,489,617 km (0.054 R)
• M42: 7,643,554 km (0.115 R)
• M43: 7,850,447 km (0.099 R)
• M44: 7,876,477 km (0.05 R)
• M45: 7,954,568 km (0.115 R)
• M46: 8,831,062 km (0.096 R)
• M47: 9,102,731 km (0.11 R)
• M48: 9,239,613 km (0.099 R)
• M49: 9,459,821 km (0.039 R)
• M50: 9,542,998 km (0.095 R)
• M51: 9,709,799 km (0.104 R)
• M52: 10,046,544 km (0.093 R)
• M53: 10,472,749 km (0.095 R)
• M54: 10,846,743 km (0.093 R)
• M55: 11,313,189 km (0.081 R)
• M56: 11,786,218 km (0.095 R)
• M57: 11,965,286 km (0.08 R)
• M58: 12,416,773 km (0.073 R)
• M59: 12,477,360 km (0.105 R)
• M60: 12,568,465 km (0.082 R)
• M61: 12,598,983 km (0.052 R)
• M62: 12,629,351 km (0.114 R)
• M63: 12,781,941 km (0.052 R)
• M64: 12,904,462 km (0.053 R)
• M65: 13,027,431 km (0.095 R)
• M66: 13,274,417 km (0.116 R)
• M67: 13,898,540 km (0.093 R)
• M68: 13,961,520 km (0.11 R)
• M69: 14,024,651 km (0.039 R)
• M70: 14,500,372 km (0.09 R)
• M71: 15,078,418 km (0.043 R)
• M72: 16,555,847 km (0.057 R)
• M73: 16,991,177 km (0.113 R)
• M74: 17,294,860 km (0.083 R)
• M75: 17,464,205 km (0.101 R)
• M76: 17,600,189 km (0.078 R)
• M77: 18,078,753 km (0.093 R)
• M78: 18,839,458 km (0.07 R)
• M79: 19,751,856 km (0.063 R)
• M80: 20,035,493 km (0.096 R)
• M81: 21,401,023 km (0.073 R)
• M82: 21,473,727 km (0.1 R)
• M83: 21,619,435 km (0.083 R)
• M84: 23,392,469 km (0.118 R)
• M85: 23,467,418 km (0.118 R)
• M86: 23,805,360 km (0.101 R)
• M87: 24,220,643 km (0.102 R)
• M88: 24,296,489 km (0.114 R)
• M89: 24,448,182 km (0.105 R)
• M90: 24,524,177 km (0.099 R)
• M91: 25,750,880 km (0.097 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 65.3

Radius: 6.2

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 5.54 AU - 7 AU

Year: 10837 Days

Day: 21.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 65,541,110 km

• M1: 196,721 km (0.096 R)
• M2: 550,071 km (0.107 R)
• M3: 709,094 km (0.109 R)
• M4: 1,022,352 km (0.033 R)
• M5: 1,257,520 km (0.062 R)
• M6: 1,482,216 km (0.105 R)
• M7: 1,691,054 km (0.072 R)
• M8: 1,864,887 km (0.077 R)
• M9: 2,044,554 km (0.115 R)
• M10: 2,136,557 km (0.069 R)
• M11: 2,198,640 km (0.115 R)
• M12: 2,245,614 km (0.102 R)
• M13: 2,818,125 km (0.073 R)
• M14: 3,112,085 km (0.119 R)
• M15: 3,433,870 km (0.115 R)
• M16: 3,543,525 km (0.071 R)
• M17: 3,822,674 km (0.087 R)
• M18: 4,070,408 km (0.076 R)
• M19: 4,128,452 km (0.108 R)
• M20: 4,442,010 km (0.083 R)
• M21: 4,601,631 km (0.059 R)
• M22: 4,722,655 km (0.101 R)
• M23: 5,577,457 km (0.118 R)
• M24: 5,814,869 km (0.118 R)
• M25: 6,479,084 km (0.053 R)
• M26: 7,120,559 km (0.108 R)
• M27: 7,330,894 km (0.053 R)
• M28: 7,448,777 km (0.118 R)
• M29: 7,806,017 km (0.085 R)
• M30: 8,217,561 km (0.11 R)
• M31: 9,087,173 km (0.056 R)
• M32: 9,443,216 km (0.083 R)
• M33: 9,907,568 km (0.06 R)
• M34: 9,959,628 km (0.112 R)
• M35: 10,671,265 km (0.103 R)
• M36: 10,831,634 km (0.09 R)
• M37: 10,912,117 km (0.116 R)
• M38: 11,263,224 km (0.115 R)
• M39: 11,535,791 km (0.036 R)
• M40: 11,755,550 km (0.117 R)
• M41: 12,931,240 km (0.093 R)
• M42: 12,988,087 km (0.11 R)
• M43: 13,216,673 km (0.102 R)
• M44: 13,331,414 km (0.092 R)
• M45: 14,615,413 km (0.04 R)
• M46: 14,734,044 km (0.069 R)
• M47: 14,823,354 km (0.06 R)
• M48: 14,882,894 km (0.091 R)
• M49: 15,062,112 km (0.063 R)
• M50: 16,091,196 km (0.026 R)
• M51: 16,213,716 km (0.102 R)
• M52: 16,521,439 km (0.048 R)
• M53: 16,645,157 km (0.084 R)
• M54: 17,236,667 km (0.071 R)
• M55: 17,645,368 km (0.069 R)
• M56: 17,835,058 km (0.095 R)
• M57: 18,120,790 km (0.12 R)
• M58: 18,216,383 km (0.079 R)
• M59: 18,280,261 km (0.093 R)
• M60: 18,536,373 km (0.12 R)
• M61: 18,890,322 km (0.084 R)
• M62: 19,214,201 km (0.119 R)
• M63: 19,344,201 km (0.047 R)
• M64: 19,572,488 km (0.111 R)
• M65: 19,736,148 km (0.046 R)
• M66: 20,097,576 km (0.105 R)
• M67: 21,329,664 km (0.091 R)
• M68: 21,531,622 km (0.083 R)
• M69: 22,005,697 km (0.106 R)
• M70: 22,346,332 km (0.078 R)
• M71: 22,826,242 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 830.7

Radius: 3

Gravity: 92.3 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 7.26 AU - 7.98 AU

Year: 14519 Days

Day: 16.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 65,541,110 km

• M1: 75,697 km (0.118 R)
• M2: 182,509 km (0.097 R)
• M3: 377,735 km (0.079 R)
• M4: 484,697 km (0.101 R)
• M5: 747,840 km (0.067 R)
• M6: 1,173,296 km (0.08 R)
• M7: 1,198,877 km (0.092 R)
• M8: 1,631,963 km (0.12 R)
• M9: 1,925,175 km (0.113 R)
• M10: 1,955,394 km (0.056 R)
• M11: 2,897,561 km (0.092 R)
• M12: 2,966,975 km (0.106 R)
• M13: 3,036,986 km (0.108 R)
• M14: 4,348,062 km (0.059 R)
• M15: 4,832,759 km (0.048 R)
• M16: 4,915,188 km (0.064 R)
• M17: 5,039,653 km (0.068 R)
• M18: 5,249,539 km (0.113 R)
• M19: 5,462,267 km (0.041 R)
• M20: 5,677,838 km (0.062 R)
• M21: 6,161,787 km (0.118 R)
• M22: 6,251,097 km (0.034 R)
• M23: 6,341,005 km (0.115 R)
• M24: 6,522,018 km (0.092 R)
• M25: 6,613,123 km (0.116 R)
• M26: 7,404,496 km (0.115 R)
• M27: 7,787,168 km (0.096 R)
• M28: 8,029,516 km (0.111 R)
• M29: 8,176,272 km (0.097 R)
• M30: 8,872,201 km (0.116 R)
• M31: 10,426,224 km (0.08 R)
• M32: 10,962,532 km (0.093 R)
• M33: 12,061,927 km (0.11 R)
• M34: 12,229,776 km (0.118 R)
• M35: 12,342,124 km (0.11 R)
• M36: 14,068,333 km (0.116 R)
• M37: 14,127,275 km (0.11 R)
• M38: 15,139,753 km (0.068 R)
• M39: 15,381,354 km (0.119 R)
• M40: 15,442,091 km (0.106 R)
• M41: 17,422,916 km (0.104 R)
• M42: 17,549,476 km (0.104 R)
• M43: 17,739,615 km (0.08 R)
• M44: 17,803,194 km (0.057 R)
• M45: 18,765,706 km (0.112 R)
• M46: 18,830,482 km (0.104 R)
• M47: 19,744,974 km (0.061 R)
• M48: 21,346,120 km (0.106 R)
• M49: 21,616,892 km (0.047 R)
• M50: 22,093,661 km (0.097 R)
• M51: 22,162,027 km (0.1 R)
• M52: 23,196,347 km (0.108 R)
• M53: 23,474,898 km (0.098 R)
• M54: 25,670,247 km (0.058 R)
• M55: 25,886,116 km (0.078 R)
• M56: 26,102,584 km (0.11 R)
• M57: 26,828,583 km (0.098 R)
• M58: 27,047,744 km (0.117 R)
• M59: 27,120,897 km (0.103 R)
• M60: 27,267,353 km (0.074 R)
• M61: 27,487,711 km (0.095 R)
• M62: 28,226,276 km (0.066 R)
• M63: 29,121,170 km (0.098 R)
• M64: 30,025,190 km (0.071 R)
• M65: 30,252,729 km (0.062 R)
• M66: 30,480,716 km (0.108 R)
• M67: 31,475,542 km (0.057 R)
• M68: 31,552,435 km (0.114 R)
• M69: 31,629,478 km (0.086 R)
• M70: 32,403,048 km (0.067 R)
• M71: 32,870,243 km (0.109 R)
• M72: 34,920,332 km (0.033 R)
• M73: 35,559,414 km (0.069 R)
• M74: 36,930,179 km (0.073 R)
• M75: 37,092,642 km (0.096 R)
• M76: 40,306,603 km (0.09 R)
• M77: 40,892,877 km (0.072 R)
• M78: 43,437,088 km (0.028 R)
• M79: 44,555,332 km (0.103 R)
• M80: 45,248,270 km (0.109 R)
• M81: 46,032,013 km (0.062 R)
• M82: 46,644,616 km (0.039 R)
• M83: 49,748,174 km (0.052 R)
• M84: 50,466,842 km (0.094 R)
• M85: 53,009,257 km (0.116 R)
• M86: 54,295,949 km (0.117 R)
• M87: 54,758,057 km (0.115 R)
• M88: 55,035,860 km (0.116 R)
• M89: 56,152,010 km (0.12 R)
• M90: 60,594,468 km (0.082 R)
• M91: 61,843,161 km (0.103 R)
• M92: 62,228,974 km (0.07 R)
• M93: 63,197,172 km (0.104 R)
• M94: 63,877,842 km (0.12 R)
• M95: 63,975,380 km (0.063 R)
• M96: 64,170,306 km (0.118 R)
• M97: 64,267,993 km (0.093 R)
• M98: 64,952,404 km (0.064 R)
• M99: 65,246,513 km (0.11 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: 208 - 19,744 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit