🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.9 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.9

Radius: 11.6

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.51 AU - 2.09 AU

Year: 1638 Days

Day: 9.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 28,892,595 km

• M1: 148,102 km (0.095 R)
• M2: 236,065 km (0.109 R)
• M3: 415,583 km (0.104 R)
• M4: 497,114 km (0.089 R)
• M5: 599,439 km (0.065 R)
• M6: 672,442 km (0.108 R)
• M7: 837,000 km (0.103 R)
• M8: 954,584 km (0.08 R)
• M9: 1,096,403 km (0.063 R)
• M10: 1,245,552 km (0.058 R)
• M11: 1,680,732 km (0.062 R)
• M12: 1,843,495 km (0.107 R)
• M13: 1,921,285 km (0.109 R)
• M14: 2,103,496 km (0.12 R)
• M15: 2,208,513 km (0.091 R)
• M16: 2,571,587 km (0.079 R)
• M17: 2,684,384 km (0.085 R)
• M18: 3,058,828 km (0.118 R)
• M19: 3,533,203 km (0.041 R)
• M20: 3,757,749 km (0.099 R)
• M21: 4,074,448 km (0.048 R)
• M22: 4,191,732 km (0.048 R)
• M23: 4,535,359 km (0.089 R)
• M24: 4,626,464 km (0.1 R)
• M25: 4,718,317 km (0.105 R)
• M26: 5,091,564 km (0.12 R)
• M27: 5,186,409 km (0.119 R)
• M28: 5,297,709 km (0.105 R)
• M29: 5,409,908 km (0.084 R)
• M30: 6,049,588 km (0.118 R)
• M31: 6,370,027 km (0.12 R)
• M32: 6,489,406 km (0.082 R)
• M33: 6,974,702 km (0.116 R)
• M34: 7,133,275 km (0.032 R)
• M35: 7,310,848 km (0.058 R)
• M36: 7,761,138 km (0.088 R)
• M37: 7,980,448 km (0.118 R)
• M38: 8,146,352 km (0.083 R)
• M39: 8,332,003 km (0.112 R)
• M40: 8,613,097 km (0.099 R)
• M41: 8,688,644 km (0.079 R)
• M42: 8,821,338 km (0.031 R)
• M43: 8,992,777 km (0.11 R)
• M44: 9,107,818 km (0.11 R)
• M45: 9,670,605 km (0.096 R)
• M46: 9,827,832 km (0.105 R)
• M47: 9,926,567 km (0.085 R)
• M48: 10,005,704 km (0.055 R)
• M49: 10,105,037 km (0.06 R)
• M50: 10,304,601 km (0.059 R)
• M51: 10,626,834 km (0.111 R)
• M52: 10,850,184 km (0.106 R)
• M53: 11,219,092 km (0.109 R)
• M54: 11,384,398 km (0.075 R)
• M55: 11,654,721 km (0.039 R)
• M56: 11,843,065 km (0.063 R)
• M57: 12,244,137 km (0.104 R)
• M58: 12,350,501 km (0.091 R)
• M59: 12,778,800 km (0.115 R)
• M60: 13,124,969 km (0.109 R)
• M61: 13,694,039 km (0.037 R)
• M62: 13,959,426 km (0.119 R)
• M63: 14,048,287 km (0.08 R)
• M64: 14,450,406 km (0.119 R)
• M65: 14,697,991 km (0.032 R)
• M66: 14,833,676 km (0.092 R)
• M67: 15,266,014 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.6

Radius: 14.9

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3 AU - 3.6 AU

Year: 4066 Days

Day: 13.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 28,892,595 km

• M1: 192,832 km (0.057 R)
• M2: 285,582 km (0.115 R)
• M3: 410,347 km (0.063 R)
• M4: 564,882 km (0.066 R)
• M5: 792,270 km (0.037 R)
• M6: 1,153,998 km (0.066 R)
• M7: 1,391,709 km (0.119 R)
• M8: 1,659,190 km (0.042 R)
• M9: 2,201,183 km (0.119 R)
• M10: 2,319,066 km (0.065 R)
• M11: 2,454,452 km (0.053 R)
• M12: 2,577,123 km (0.046 R)
• M13: 3,055,686 km (0.103 R)
• M14: 3,238,345 km (0.108 R)
• M15: 3,356,527 km (0.102 R)
• M16: 3,772,858 km (0.057 R)
• M17: 3,915,425 km (0.117 R)
• M18: 4,132,641 km (0.092 R)
• M19: 4,579,340 km (0.091 R)
• M20: 4,847,121 km (0.099 R)
• M21: 5,002,553 km (0.113 R)
• M22: 5,100,539 km (0.118 R)
• M23: 5,199,124 km (0.101 R)
• M24: 5,358,297 km (0.075 R)
• M25: 5,661,232 km (0.077 R)
• M26: 5,825,042 km (0.088 R)
• M27: 6,178,542 km (0.09 R)
• M28: 6,453,652 km (0.097 R)
• M29: 6,668,026 km (0.076 R)
• M30: 8,350,553 km (0.112 R)
• M31: 8,726,044 km (0.108 R)
• M32: 8,915,734 km (0.086 R)
• M33: 10,332,575 km (0.03 R)
• M34: 10,761,173 km (0.048 R)
• M35: 11,169,875 km (0.072 R)
• M36: 11,557,632 km (0.04 R)
• M37: 11,661,902 km (0.089 R)
• M38: 11,976,207 km (0.069 R)
• M39: 12,081,674 km (0.094 R)
• M40: 12,213,918 km (0.069 R)
• M41: 12,640,272 km (0.05 R)
• M42: 13,289,078 km (0.065 R)
• M43: 14,087,631 km (0.032 R)
• M44: 14,338,657 km (0.03 R)
• M45: 14,562,904 km (0.117 R)
• M46: 14,731,950 km (0.093 R)
• M47: 14,958,441 km (0.073 R)
• M48: 15,933,520 km (0.083 R)
• M49: 16,078,630 km (0.102 R)
• M50: 16,195,017 km (0.073 R)
• M51: 16,311,853 km (0.085 R)
• M52: 16,458,159 km (0.106 R)
• M53: 16,634,236 km (0.107 R)
• M54: 16,781,440 km (0.114 R)
• M55: 17,166,356 km (0.092 R)
• M56: 17,914,794 km (0.101 R)
• M57: 18,247,499 km (0.113 R)
• M58: 18,674,003 km (0.038 R)
• M59: 19,257,883 km (0.094 R)
• M60: 19,661,050 km (0.079 R)
• M61: 19,754,399 km (0.119 R)
• M62: 19,879,163 km (0.081 R)
• M63: 20,004,227 km (0.072 R)
• M64: 20,570,156 km (0.042 R)
• M65: 20,728,281 km (0.116 R)
• M66: 20,886,855 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.9

Radius: 9.6

Gravity: 9.75 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.74 AU - 4.12 AU

Year: 4309 Days

Day: 5.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 28,892,595 km

• M1: 130,001 km (0.048 R)
• M2: 331,658 km (0.101 R)
• M3: 394,639 km (0.082 R)
• M4: 557,551 km (0.107 R)
• M5: 731,833 km (0.084 R)
• M6: 845,228 km (0.087 R)
• M7: 911,051 km (0.104 R)
• M8: 992,432 km (0.099 R)
• M9: 1,237,025 km (0.111 R)
• M10: 1,614,759 km (0.093 R)
• M11: 1,868,926 km (0.055 R)
• M12: 2,283,462 km (0.052 R)
• M13: 2,415,407 km (0.106 R)
• M14: 2,530,598 km (0.089 R)
• M15: 2,608,239 km (0.079 R)
• M16: 3,050,450 km (0.097 R)
• M17: 3,238,196 km (0.111 R)
• M18: 3,801,880 km (0.064 R)
• M19: 3,981,398 km (0.066 R)
• M20: 4,049,614 km (0.057 R)
• M21: 4,117,981 km (0.115 R)
• M22: 4,209,983 km (0.102 R)
• M23: 4,372,447 km (0.1 R)
• M24: 4,584,576 km (0.102 R)
• M25: 4,921,172 km (0.084 R)
• M26: 6,108,979 km (0.095 R)
• M27: 6,214,146 km (0.114 R)
• M28: 6,532,939 km (0.091 R)
• M29: 6,694,505 km (0.085 R)
• M30: 7,465,383 km (0.101 R)
• M31: 7,719,101 km (0.102 R)
• M32: 8,497,458 km (0.06 R)
• M33: 9,150,154 km (0.085 R)
• M34: 9,482,560 km (0.075 R)
• M35: 10,065,992 km (0.107 R)
• M36: 10,409,169 km (0.099 R)
• M37: 10,472,001 km (0.084 R)
• M38: 11,852,789 km (0.084 R)
• M39: 12,480,950 km (0.097 R)
• M40: 13,631,956 km (0.073 R)
• M41: 13,873,108 km (0.092 R)
• M42: 14,852,077 km (0.105 R)
• M43: 15,029,200 km (0.062 R)
• M44: 15,100,259 km (0.037 R)
• M45: 15,349,789 km (0.077 R)
• M46: 15,816,983 km (0.068 R)
• M47: 16,070,402 km (0.113 R)
• M48: 16,361,669 km (0.073 R)
• M49: 16,471,474 km (0.117 R)
• M50: 16,544,777 km (0.117 R)
• M51: 16,802,085 km (0.108 R)
• M52: 17,171,891 km (0.114 R)
• M53: 17,882,181 km (0.088 R)
• M54: 18,373,610 km (0.069 R)
• M55: 18,792,933 km (0.079 R)
• M56: 18,946,122 km (0.058 R)
• M57: 19,331,186 km (0.077 R)
• M58: 19,524,616 km (0.096 R)
• M59: 20,541,134 km (0.087 R)
• M60: 21,095,544 km (0.094 R)
• M61: 21,494,521 km (0.11 R)
• M62: 21,775,316 km (0.11 R)
• M63: 22,462,419 km (0.103 R)
• M64: 22,747,254 km (0.03 R)
• M65: 23,816,280 km (0.032 R)
• M66: 24,315,189 km (0.081 R)
• M67: 25,069,910 km (0.053 R)
• M68: 25,704,804 km (0.112 R)
• M69: 26,216,428 km (0.103 R)
• M70: 26,301,998 km (0.109 R)
• M71: 26,387,718 km (0.098 R)
• M72: 26,473,587 km (0.114 R)
• M73: 26,947,064 km (0.065 R)
• M74: 27,640,899 km (0.075 R)
• M75: 27,902,546 km (0.112 R)
• M76: 28,208,922 km (0.119 R)
• M77: 28,957,660 km (0.05 R)
• M78: 29,846,720 km (0.113 R)
• M79: 29,936,180 km (0.046 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.4

Radius: 9.1

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.86 AU - 4.46 AU

Year: 4749 Days

Day: 5.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 28,892,595 km

• M1: 226,940 km (0.08 R)
• M2: 510,129 km (0.099 R)
• M3: 581,188 km (0.099 R)
• M4: 744,549 km (0.117 R)
• M5: 890,706 km (0.089 R)
• M6: 1,012,478 km (0.109 R)
• M7: 1,310,178 km (0.105 R)
• M8: 1,398,441 km (0.046 R)
• M9: 1,528,292 km (0.104 R)
• M10: 1,730,548 km (0.094 R)
• M11: 1,898,846 km (0.091 R)
• M12: 1,999,376 km (0.086 R)
• M13: 2,373,520 km (0.034 R)
• M14: 2,592,681 km (0.086 R)
• M15: 2,867,791 km (0.114 R)
• M16: 3,118,368 km (0.027 R)
• M17: 3,186,435 km (0.104 R)
• M18: 3,358,771 km (0.097 R)
• M19: 3,640,913 km (0.054 R)
• M20: 4,746,591 km (0.057 R)
• M21: 4,864,474 km (0.116 R)
• M22: 5,284,994 km (0.085 R)
• M23: 6,354,618 km (0.053 R)
• M24: 6,615,816 km (0.052 R)
• M25: 6,858,464 km (0.105 R)
• M26: 7,059,075 km (0.105 R)
• M27: 7,626,799 km (0.086 R)
• M28: 9,048,278 km (0.053 R)
• M29: 9,391,605 km (0.066 R)
• M30: 10,703,877 km (0.104 R)
• M31: 11,486,873 km (0.115 R)
• M32: 11,592,638 km (0.033 R)
• M33: 11,672,224 km (0.089 R)
• M34: 11,831,995 km (0.091 R)
• M35: 12,153,481 km (0.086 R)
• M36: 12,559,489 km (0.105 R)
• M37: 13,860,243 km (0.105 R)
• M38: 14,029,288 km (0.101 R)
• M39: 14,142,534 km (0.051 R)
• M40: 14,885,287 km (0.102 R)
• M41: 15,000,627 km (0.109 R)
• M42: 15,232,354 km (0.119 R)
• M43: 15,787,512 km (0.085 R)
• M44: 15,846,304 km (0.117 R)
• M45: 16,200,701 km (0.12 R)
• M46: 17,007,782 km (0.092 R)
• M47: 17,098,289 km (0.112 R)
• M48: 17,553,066 km (0.078 R)
• M49: 17,889,063 km (0.105 R)
• M50: 18,073,368 km (0.102 R)
• M51: 19,411,820 km (0.093 R)
• M52: 19,632,776 km (0.117 R)
• M53: 19,854,480 km (0.047 R)
• M54: 19,981,488 km (0.084 R)
• M55: 21,137,581 km (0.104 R)
• M56: 22,018,712 km (0.046 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 318.8

Radius: 3.5

Gravity: 26.02 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 5.25 AU - 8.71 AU

Year: 12508 Days

Day: 18.8 Hours

Environment

Temp: -234 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 28,892,595 km

• M1: 147,504 km (0.076 R)
• M2: 441,164 km (0.07 R)
• M3: 724,652 km (0.1 R)
• M4: 824,284 km (0.082 R)
• M5: 858,542 km (0.091 R)
• M6: 1,365,081 km (0.086 R)
• M7: 1,767,499 km (0.103 R)
• M8: 1,856,659 km (0.087 R)
• M9: 2,397,455 km (0.085 R)
• M10: 2,521,173 km (0.069 R)
• M11: 2,596,271 km (0.108 R)
• M12: 2,672,267 km (0.108 R)
• M13: 3,867,703 km (0.117 R)
• M14: 4,129,948 km (0.095 R)
• M15: 4,764,243 km (0.104 R)
• M16: 5,171,898 km (0.112 R)
• M17: 5,853,615 km (0.056 R)
• M18: 5,886,826 km (0.087 R)
• M19: 5,953,397 km (0.09 R)
• M20: 6,020,118 km (0.04 R)
• M21: 6,770,949 km (0.117 R)
• M22: 7,442,793 km (0.09 R)
• M23: 7,804,970 km (0.093 R)
• M24: 7,914,625 km (0.102 R)
• M25: 9,078,197 km (0.085 R)
• M26: 9,116,644 km (0.108 R)
• M27: 10,054,922 km (0.077 R)
• M28: 10,134,358 km (0.096 R)
• M29: 10,374,313 km (0.116 R)
• M30: 10,575,672 km (0.085 R)
• M31: 10,737,686 km (0.115 R)
• M32: 10,778,377 km (0.119 R)
• M33: 11,476,999 km (0.117 R)
• M34: 12,105,460 km (0.065 R)
• M35: 12,616,336 km (0.117 R)
• M36: 12,960,860 km (0.051 R)
• M37: 13,352,059 km (0.057 R)
• M38: 14,369,175 km (0.078 R)
• M39: 14,773,987 km (0.056 R)
• M40: 14,819,165 km (0.086 R)
• M41: 15,000,478 km (0.071 R)
• M42: 15,319,570 km (0.108 R)
• M43: 15,733,058 km (0.086 R)
• M44: 16,570,956 km (0.095 R)
• M45: 16,617,930 km (0.119 R)
• M46: 17,806,635 km (0.114 R)
• M47: 17,902,826 km (0.108 R)
• M48: 17,951,146 km (0.028 R)
• M49: 18,532,932 km (0.056 R)
• M50: 18,777,076 km (0.098 R)
• M51: 19,466,722 km (0.067 R)
• M52: 20,819,685 km (0.109 R)
• M53: 21,379,630 km (0.106 R)
• M54: 21,481,955 km (0.095 R)
• M55: 21,584,430 km (0.068 R)
• M56: 22,306,539 km (0.112 R)
• M57: 22,410,210 km (0.085 R)
• M58: 22,670,361 km (0.098 R)
• M59: 22,774,780 km (0.084 R)
• M60: 22,931,558 km (0.096 R)
• M61: 24,092,587 km (0.101 R)
• M62: 24,787,619 km (0.115 R)
• M63: 24,895,030 km (0.116 R)
• M64: 25,164,456 km (0.101 R)
• M65: 25,380,775 km (0.042 R)
• M66: 26,033,171 km (0.064 R)
• M67: 26,306,636 km (0.045 R)
• M68: 26,416,291 km (0.093 R)
• M69: 27,022,163 km (0.112 R)
• M70: 27,521,221 km (0.106 R)
• M71: 28,359,867 km (0.082 R)
• M72: 28,528,464 km (0.105 R)
• M73: 28,923,552 km (0.058 R)
• M74: 29,263,438 km (0.118 R)
• M75: 29,320,285 km (0.093 R)
• M76: 29,661,817 km (0.109 R)
• M77: 30,809,681 km (0.072 R)
• M78: 30,983,215 km (0.076 R)
• M79: 31,272,986 km (0.115 R)
• M80: 32,030,550 km (0.108 R)
• M81: 32,089,192 km (0.07 R)
• M82: 33,563,928 km (0.109 R)
• M83: 33,682,858 km (0.115 R)
• M84: 34,100,236 km (0.092 R)
• M85: 34,399,432 km (0.11 R)
• M86: 34,819,802 km (0.065 R)
• M87: 36,030,049 km (0.065 R)
• M88: 37,747,283 km (0.104 R)
• M89: 37,809,216 km (0.074 R)
• M90: 38,242,900 km (0.094 R)
• M91: 38,865,377 km (0.106 R)
• M92: 39,679,638 km (0.114 R)
• M93: 41,388,495 km (0.043 R)
• M94: 42,091,605 km (0.091 R)
• M95: 42,992,184 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 59.8

Radius: 7.6

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 7.92 AU - 8.42 AU

Year: 15839 Days

Day: 16.1 Hours

Environment

Temp: -239 °C

Axial Tilt: 159.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 28,892,595 km

• M1: 215,271 km (0.099 R)
• M2: 445,951 km (0.109 R)
• M3: 1,570,778 km (0.093 R)
• M4: 2,826,353 km (0.11 R)
• M5: 3,086,503 km (0.116 R)
• M6: 3,147,539 km (0.056 R)
• M7: 3,312,546 km (0.096 R)
• M8: 3,417,115 km (0.111 R)
• M9: 4,045,276 km (0.11 R)
• M10: 4,112,296 km (0.094 R)
• M11: 4,224,943 km (0.107 R)
• M12: 4,615,244 km (0.079 R)
• M13: 6,263,064 km (0.094 R)
• M14: 7,027,659 km (0.106 R)
• M15: 8,017,249 km (0.09 R)
• M16: 8,758,806 km (0.103 R)
• M17: 9,671,353 km (0.101 R)
• M18: 9,761,411 km (0.114 R)
• M19: 10,367,880 km (0.044 R)
• M20: 10,429,216 km (0.115 R)
• M21: 10,799,769 km (0.101 R)
• M22: 11,649,336 km (0.06 R)
• M23: 12,195,069 km (0.12 R)
• M24: 12,389,845 km (0.114 R)
• M25: 13,245,096 km (0.077 R)
• M26: 13,378,388 km (0.119 R)
• M27: 14,187,413 km (0.078 R)
• M28: 14,426,321 km (0.11 R)
• M29: 15,325,554 km (0.092 R)
• M30: 16,564,523 km (0.119 R)
• M31: 17,214,077 km (0.062 R)
• M32: 17,505,494 km (0.098 R)
• M33: 17,688,452 km (0.099 R)
• M34: 17,761,755 km (0.065 R)
• M35: 18,019,363 km (0.117 R)
• M36: 18,130,065 km (0.079 R)
• M37: 18,352,368 km (0.09 R)
• M38: 18,500,918 km (0.088 R)
• M39: 20,123,906 km (0.119 R)
• M40: 21,674,188 km (0.082 R)
• M41: 21,831,266 km (0.1 R)
• M42: 23,021,766 km (0.113 R)
• M43: 24,355,581 km (0.109 R)
• M44: 24,970,129 km (0.06 R)
• M45: 25,299,992 km (0.074 R)
• M46: 25,880,731 km (0.083 R)
• M47: 28,633,780 km (0.069 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: 396 - 16,286 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit