🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.77 AU - 1.21 AU

Year: 446 Days

Day: 25.6 Hours

Environment

Temp: -70 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.9

Radius: 12.1

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.19 AU - 3.31 AU

Year: 2654 Days

Day: 8.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 47,645,124 km

• M1: 152,291 km (0.049 R)
• M2: 243,994 km (0.102 R)
• M3: 483,800 km (0.063 R)
• M4: 592,108 km (0.108 R)
• M5: 867,668 km (0.119 R)
• M6: 1,004,998 km (0.107 R)
• M7: 1,302,399 km (0.112 R)
• M8: 1,537,717 km (0.116 R)
• M9: 1,615,059 km (0.061 R)
• M10: 1,841,550 km (0.091 R)
• M11: 1,937,891 km (0.025 R)
• M12: 2,150,320 km (0.07 R)
• M13: 2,370,378 km (0.11 R)
• M14: 2,567,399 km (0.076 R)
• M15: 2,849,091 km (0.119 R)
• M16: 3,091,590 km (0.086 R)
• M17: 3,324,214 km (0.098 R)
• M18: 3,493,858 km (0.06 R)
• M19: 3,631,788 km (0.101 R)
• M20: 3,824,320 km (0.084 R)
• M21: 4,038,245 km (0.1 R)
• M22: 4,274,610 km (0.103 R)
• M23: 4,571,711 km (0.107 R)
• M24: 4,952,737 km (0.085 R)
• M25: 5,563,694 km (0.041 R)
• M26: 5,765,951 km (0.097 R)
• M27: 5,908,966 km (0.105 R)
• M28: 6,053,179 km (0.114 R)
• M29: 6,303,157 km (0.076 R)
• M30: 6,471,753 km (0.063 R)
• M31: 6,641,846 km (0.084 R)
• M32: 6,727,416 km (0.079 R)
• M33: 6,943,136 km (0.045 R)
• M34: 7,160,951 km (0.115 R)
• M35: 7,403,299 km (0.083 R)
• M36: 7,536,741 km (0.119 R)
• M37: 7,670,930 km (0.102 R)
• M38: 9,366,023 km (0.087 R)
• M39: 9,510,385 km (0.107 R)
• M40: 9,607,026 km (0.101 R)
• M41: 9,899,041 km (0.099 R)
• M42: 10,046,095 km (0.078 R)
• M43: 10,218,582 km (0.081 R)
• M44: 10,491,747 km (0.111 R)
• M45: 10,969,114 km (0.098 R)
• M46: 11,841,270 km (0.117 R)
• M47: 11,945,390 km (0.105 R)
• M48: 12,443,850 km (0.113 R)
• M49: 12,682,459 km (0.11 R)
• M50: 13,325,879 km (0.104 R)
• M51: 13,461,265 km (0.079 R)
• M52: 13,980,071 km (0.038 R)
• M53: 14,200,428 km (0.114 R)
• M54: 14,505,309 km (0.077 R)
• M55: 15,009,005 km (0.115 R)
• M56: 15,689,525 km (0.112 R)
• M57: 16,091,046 km (0.103 R)
• M58: 16,438,113 km (0.108 R)
• M59: 16,583,373 km (0.112 R)
• M60: 17,168,749 km (0.114 R)
• M61: 17,375,344 km (0.081 R)
• M62: 17,464,055 km (0.072 R)
• M63: 17,642,077 km (0.09 R)
• M64: 17,761,007 km (0.094 R)
• M65: 18,119,593 km (0.101 R)
• M66: 19,240,381 km (0.11 R)
• M67: 19,424,236 km (0.069 R)
• M68: 20,010,211 km (0.095 R)
• M69: 20,103,261 km (0.117 R)
• M70: 20,196,461 km (0.107 R)
• M71: 21,136,534 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.6

Radius: 8.9

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.68 AU - 5.88 AU

Year: 4735 Days

Day: 5.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 47,645,124 km

• M1: 135,685 km (0.106 R)
• M2: 191,036 km (0.066 R)
• M3: 290,070 km (0.088 R)
• M4: 412,591 km (0.035 R)
• M5: 636,988 km (0.08 R)
• M6: 704,008 km (0.116 R)
• M7: 763,697 km (0.095 R)
• M8: 942,766 km (0.117 R)
• M9: 1,455,438 km (0.101 R)
• M10: 1,652,608 km (0.097 R)
• M11: 1,858,754 km (0.061 R)
• M12: 2,029,594 km (0.088 R)
• M13: 2,131,770 km (0.114 R)
• M14: 2,280,620 km (0.056 R)
• M15: 2,356,466 km (0.089 R)
• M16: 2,464,027 km (0.09 R)
• M17: 2,588,941 km (0.11 R)
• M18: 2,976,399 km (0.102 R)
• M19: 3,296,239 km (0.027 R)
• M20: 3,609,497 km (0.038 R)
• M21: 3,680,407 km (0.115 R)
• M22: 3,751,765 km (0.085 R)
• M23: 4,152,687 km (0.087 R)
• M24: 4,283,286 km (0.114 R)
• M25: 4,644,266 km (0.05 R)
• M26: 4,721,608 km (0.075 R)
• M27: 4,857,892 km (0.077 R)
• M28: 4,936,281 km (0.1 R)
• M29: 5,214,234 km (0.058 R)
• M30: 6,099,853 km (0.073 R)
• M31: 6,355,217 km (0.119 R)
• M32: 6,723,228 km (0.117 R)
• M33: 6,876,715 km (0.059 R)
• M34: 7,031,399 km (0.074 R)
• M35: 7,344,208 km (0.062 R)
• M36: 7,638,766 km (0.045 R)
• M37: 7,776,097 km (0.093 R)
• M38: 8,076,340 km (0.115 R)
• M39: 8,169,540 km (0.091 R)
• M40: 8,640,773 km (0.072 R)
• M41: 8,903,766 km (0.101 R)
• M42: 9,096,598 km (0.087 R)
• M43: 9,193,537 km (0.032 R)
• M44: 9,609,569 km (0.034 R)
• M45: 9,733,137 km (0.082 R)
• M46: 10,056,717 km (0.045 R)
• M47: 10,232,494 km (0.101 R)
• M48: 10,409,169 km (0.088 R)
• M49: 10,945,627 km (0.088 R)
• M50: 11,517,091 km (0.119 R)
• M51: 11,753,755 km (0.111 R)
• M52: 12,018,543 km (0.052 R)
• M53: 12,608,109 km (0.116 R)
• M54: 12,716,268 km (0.099 R)
• M55: 13,289,377 km (0.059 R)
• M56: 14,178,886 km (0.093 R)
• M57: 14,263,259 km (0.116 R)
• M58: 14,347,932 km (0.106 R)
• M59: 14,915,805 km (0.093 R)
• M60: 15,001,674 km (0.116 R)
• M61: 15,956,558 km (0.111 R)
• M62: 16,103,014 km (0.094 R)
• M63: 16,544,926 km (0.092 R)
• M64: 16,841,728 km (0.106 R)
• M65: 17,380,430 km (0.092 R)
• M66: 18,137,994 km (0.117 R)
• M67: 18,413,404 km (0.12 R)
• M68: 18,536,223 km (0.116 R)
• M69: 18,597,708 km (0.103 R)
• M70: 19,278,977 km (0.089 R)
• M71: 19,873,928 km (0.079 R)
• M72: 19,936,908 km (0.056 R)
• M73: 20,031,454 km (0.036 R)
• M74: 20,570,156 km (0.062 R)
• M75: 21,113,795 km (0.107 R)
• M76: 21,371,253 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.7

Radius: 9.6

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 7.94 AU - 8.14 AU

Year: 10328 Days

Day: 11.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 47,645,124 km

• M1: 120,576 km (0.032 R)
• M2: 235,018 km (0.114 R)
• M3: 392,246 km (0.098 R)
• M4: 551,567 km (0.06 R)
• M5: 706,252 km (0.06 R)
• M6: 818,001 km (0.06 R)
• M7: 1,239,418 km (0.101 R)
• M8: 1,341,743 km (0.089 R)
• M9: 1,411,456 km (0.099 R)
• M10: 1,628,672 km (0.054 R)
• M11: 1,895,704 km (0.108 R)
• M12: 2,386,086 km (0.052 R)
• M13: 2,734,499 km (0.113 R)
• M14: 3,099,069 km (0.1 R)
• M15: 3,287,264 km (0.093 R)
• M16: 3,358,771 km (0.06 R)
• M17: 3,503,433 km (0.032 R)
• M18: 3,924,700 km (0.047 R)
• M19: 4,361,975 km (0.06 R)
• M20: 4,814,957 km (0.117 R)
• M21: 5,254,924 km (0.085 R)
• M22: 5,794,225 km (0.083 R)
• M23: 6,055,871 km (0.081 R)
• M24: 7,048,304 km (0.1 R)
• M25: 8,155,328 km (0.073 R)
• M26: 8,646,159 km (0.082 R)
• M27: 9,012,374 km (0.113 R)
• M28: 9,932,401 km (0.083 R)
• M29: 10,175,946 km (0.119 R)
• M30: 11,025,513 km (0.062 R)
• M31: 12,416,773 km (0.077 R)
• M32: 12,867,511 km (0.11 R)
• M33: 13,056,902 km (0.11 R)
• M34: 13,476,973 km (0.097 R)
• M35: 13,979,023 km (0.12 R)
• M36: 14,056,814 km (0.109 R)
• M37: 14,369,474 km (0.04 R)
• M38: 14,566,045 km (0.099 R)
• M39: 15,602,460 km (0.056 R)
• M40: 16,497,803 km (0.029 R)
• M41: 16,868,955 km (0.103 R)
• M42: 18,679,987 km (0.102 R)
• M43: 18,894,510 km (0.039 R)
• M44: 19,586,700 km (0.043 R)
• M45: 20,067,358 km (0.115 R)
• M46: 20,287,117 km (0.108 R)
• M47: 20,419,361 km (0.116 R)
• M48: 21,353,151 km (0.083 R)
• M49: 21,532,519 km (0.068 R)
• M50: 21,938,079 km (0.063 R)
• M51: 24,190,125 km (0.09 R)
• M52: 26,418,535 km (0.105 R)
• M53: 26,514,876 km (0.117 R)
• M54: 26,611,217 km (0.113 R)
• M55: 28,366,150 km (0.091 R)
• M56: 28,464,735 km (0.102 R)
• M57: 28,612,837 km (0.058 R)
• M58: 29,058,788 km (0.116 R)
• M59: 30,410,106 km (0.094 R)
• M60: 30,611,913 km (0.105 R)
• M61: 30,713,041 km (0.09 R)
• M62: 31,322,204 km (0.093 R)
• M63: 31,628,281 km (0.049 R)
• M64: 31,781,768 km (0.031 R)
• M65: 32,346,351 km (0.095 R)
• M66: 32,707,480 km (0.067 R)
• M67: 33,069,806 km (0.025 R)
• M68: 34,637,891 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 389.7

Radius: 5.3

Gravity: 13.87 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 7.51 AU - 11.75 AU

Year: 13539 Days

Day: 24 Hours

Environment

Temp: -204 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 47,645,124 km

• M1: 73,901 km (0.109 R)
• M2: 146,307 km (0.106 R)
• M3: 246,388 km (0.057 R)
• M4: 544,835 km (0.101 R)
• M5: 726,447 km (0.084 R)
• M6: 761,603 km (0.115 R)
• M7: 888,911 km (0.105 R)
• M8: 984,204 km (0.114 R)
• M9: 1,062,893 km (0.096 R)
• M10: 1,624,034 km (0.105 R)
• M11: 2,134,313 km (0.102 R)
• M12: 2,500,379 km (0.101 R)
• M13: 2,885,893 km (0.105 R)
• M14: 3,056,733 km (0.071 R)
• M15: 3,201,694 km (0.099 R)
• M16: 4,245,737 km (0.037 R)
• M17: 4,440,065 km (0.031 R)
• M18: 4,905,015 km (0.073 R)
• M19: 5,916,446 km (0.1 R)
• M20: 6,024,605 km (0.086 R)
• M21: 7,027,809 km (0.102 R)
• M22: 9,184,262 km (0.063 R)
• M23: 9,309,625 km (0.107 R)
• M24: 9,689,155 km (0.07 R)
• M25: 9,816,911 km (0.071 R)
• M26: 10,507,006 km (0.103 R)
• M27: 11,616,424 km (0.093 R)
• M28: 11,797,438 km (0.076 R)
• M29: 12,024,976 km (0.077 R)
• M30: 12,576,843 km (0.056 R)
• M31: 13,136,937 km (0.092 R)
• M32: 13,184,060 km (0.1 R)
• M33: 16,006,972 km (0.042 R)
• M34: 16,715,318 km (0.105 R)
• M35: 17,176,229 km (0.038 R)
• M36: 17,330,764 km (0.078 R)
• M37: 18,636,304 km (0.094 R)
• M38: 20,027,415 km (0.073 R)
• M39: 20,190,028 km (0.106 R)
• M40: 20,625,956 km (0.033 R)
• M41: 22,175,940 km (0.098 R)
• M42: 22,512,834 km (0.111 R)
• M43: 23,078,314 km (0.108 R)
• M44: 23,705,578 km (0.1 R)
• M45: 24,223,037 km (0.088 R)
• M46: 24,918,817 km (0.102 R)
• M47: 26,033,620 km (0.086 R)
• M48: 26,211,193 km (0.053 R)
• M49: 27,104,890 km (0.109 R)
• M50: 27,164,729 km (0.094 R)
• M51: 27,404,984 km (0.083 R)
• M52: 27,465,122 km (0.104 R)
• M53: 28,311,846 km (0.034 R)
• M54: 28,677,313 km (0.1 R)
• M55: 28,860,720 km (0.097 R)
• M56: 29,105,762 km (0.113 R)
• M57: 29,413,036 km (0.108 R)
• M58: 30,216,975 km (0.084 R)
• M59: 30,528,138 km (0.094 R)
• M60: 31,028,244 km (0.071 R)
• M61: 31,531,042 km (0.087 R)
• M62: 31,594,023 km (0.091 R)
• M63: 32,036,384 km (0.104 R)
• M64: 33,311,706 km (0.069 R)
• M65: 34,214,379 km (0.118 R)
• M66: 34,279,155 km (0.09 R)
• M67: 35,452,152 km (0.089 R)
• M68: 35,780,220 km (0.111 R)
• M69: 35,911,717 km (0.094 R)
• M70: 36,439,498 km (0.045 R)
• M71: 37,770,171 km (0.112 R)
• M72: 38,172,589 km (0.103 R)
• M73: 38,441,566 km (0.112 R)
• M74: 38,846,229 km (0.048 R)
• M75: 39,455,840 km (0.115 R)
• M76: 40,753,153 km (0.114 R)
• M77: 41,028,114 km (0.072 R)
• M78: 41,925,850 km (0.091 R)
• M79: 42,620,733 km (0.113 R)
• M80: 42,830,020 km (0.077 R)
• M81: 44,022,016 km (0.076 R)
• M82: 44,657,657 km (0.03 R)
• M83: 44,728,417 km (0.107 R)
• M84: 45,580,826 km (0.103 R)
• M85: 46,725,848 km (0.107 R)
• M86: 47,157,737 km (0.089 R)
• M87: 47,880,294 km (0.068 R)
• M88: 48,388,329 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 340.9

Radius: 6

Gravity: 9.47 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 8.01 AU - 11.73 AU

Year: 14048 Days

Day: 20.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 47,645,124 km

• M1: 82,428 km (0.085 R)
• M2: 346,917 km (0.118 R)
• M3: 606,470 km (0.074 R)
• M4: 844,779 km (0.054 R)
• M5: 1,358,947 km (0.076 R)
• M6: 1,445,564 km (0.042 R)
• M7: 1,511,686 km (0.109 R)
• M8: 2,002,816 km (0.117 R)
• M9: 2,101,700 km (0.115 R)
• M10: 2,486,915 km (0.027 R)
• M11: 2,593,279 km (0.079 R)
• M12: 2,728,366 km (0.119 R)
• M13: 5,493,832 km (0.108 R)
• M14: 6,236,286 km (0.107 R)
• M15: 7,160,502 km (0.099 R)
• M16: 7,236,348 km (0.091 R)
• M17: 7,696,661 km (0.114 R)
• M18: 8,126,904 km (0.077 R)
• M19: 8,245,685 km (0.085 R)
• M20: 8,364,915 km (0.119 R)
• M21: 8,564,927 km (0.118 R)
• M22: 9,133,548 km (0.064 R)
• M23: 9,174,688 km (0.116 R)
• M24: 9,257,116 km (0.085 R)
• M25: 10,179,088 km (0.102 R)
• M26: 10,650,920 km (0.093 R)
• M27: 10,955,052 km (0.084 R)
• M28: 12,608,857 km (0.039 R)
• M29: 12,792,413 km (0.055 R)
• M30: 13,441,369 km (0.108 R)
• M31: 14,434,699 km (0.098 R)
• M32: 14,626,633 km (0.116 R)
• M33: 15,061,364 km (0.104 R)
• M34: 15,943,842 km (0.039 R)
• M35: 16,641,716 km (0.111 R)
• M36: 19,372,475 km (0.064 R)
• M37: 19,903,099 km (0.082 R)
• M38: 20,116,725 km (0.05 R)
• M39: 20,546,071 km (0.059 R)
• M40: 21,250,527 km (0.115 R)
• M41: 21,304,981 km (0.066 R)
• M42: 22,961,628 km (0.095 R)
• M43: 23,297,924 km (0.109 R)
• M44: 23,692,413 km (0.065 R)
• M45: 23,975,452 km (0.116 R)
• M46: 25,755,368 km (0.086 R)
• M47: 27,280,668 km (0.104 R)
• M48: 27,340,058 km (0.113 R)
• M49: 27,399,299 km (0.03 R)
• M50: 27,577,470 km (0.064 R)
• M51: 29,866,916 km (0.114 R)
• M52: 31,779,375 km (0.06 R)
• M53: 33,667,450 km (0.102 R)
• M54: 34,753,530 km (0.112 R)
• M55: 35,656,503 km (0.101 R)
• M56: 36,306,206 km (0.102 R)
• M57: 37,815,200 km (0.096 R)
• M58: 43,636,353 km (0.104 R)
• M59: 44,331,085 km (0.117 R)
• M60: 44,470,510 km (0.116 R)
• M61: 44,679,947 km (0.071 R)
• M62: 45,239,742 km (0.087 R)
• M63: 46,225,144 km (0.08 R)
• M64: 46,649,702 km (0.095 R)
• M65: 46,720,462 km (0.088 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: 191 - 17,817 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit