🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.69 AU - 0.99 AU

Year: 283 Days

Day: 40.2 Hours

Environment

Temp: 132 °C

Axial Tilt: 26.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.05 AU - 1.23 AU

Year: 447 Days

Day: 38.4 Hours

Environment

Temp: 25 °C

Axial Tilt: 28.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 76,307,992 km

• M1: 222,003 km (0.092 R)
• M2: 404,363 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.35 AU - 5.25 AU

Year: 3273 Days

Day: 38.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.5

Radius: 11.1

Gravity: 6.64 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 8.33 AU - 9.97 AU

Year: 10160 Days

Day: 11.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 76,307,992 km

• M1: 167,998 km (0.062 R)
• M2: 272,268 km (0.081 R)
• M3: 488,287 km (0.047 R)
• M4: 660,475 km (0.05 R)
• M5: 799,301 km (0.033 R)
• M6: 948,750 km (0.059 R)
• M7: 1,276,369 km (0.109 R)
• M8: 1,857,557 km (0.101 R)
• M9: 1,957,638 km (0.104 R)
• M10: 2,242,622 km (0.081 R)
• M11: 2,458,342 km (0.038 R)
• M12: 3,176,262 km (0.065 R)
• M13: 3,480,843 km (0.069 R)
• M14: 3,699,855 km (0.109 R)
• M15: 4,654,887 km (0.093 R)
• M16: 5,213,336 km (0.086 R)
• M17: 5,719,426 km (0.063 R)
• M18: 6,090,728 km (0.083 R)
• M19: 6,431,512 km (0.092 R)
• M20: 6,974,103 km (0.096 R)
• M21: 7,052,792 km (0.091 R)
• M22: 7,410,779 km (0.08 R)
• M23: 7,571,747 km (0.069 R)
• M24: 8,185,995 km (0.12 R)
• M25: 8,562,234 km (0.099 R)
• M26: 10,753,693 km (0.053 R)
• M27: 10,890,426 km (0.087 R)
• M28: 12,337,486 km (0.074 R)
• M29: 12,480,801 km (0.119 R)
• M30: 12,672,585 km (0.116 R)
• M31: 12,962,207 km (0.11 R)
• M32: 13,449,896 km (0.077 R)
• M33: 14,392,811 km (0.058 R)
• M34: 14,543,606 km (0.061 R)
• M35: 15,203,332 km (0.12 R)
• M36: 15,459,743 km (0.073 R)
• M37: 15,924,693 km (0.119 R)
• M38: 16,394,431 km (0.053 R)
• M39: 17,027,678 km (0.091 R)
• M40: 17,134,043 km (0.107 R)
• M41: 17,508,037 km (0.051 R)
• M42: 18,865,339 km (0.085 R)
• M43: 20,256,300 km (0.119 R)
• M44: 20,425,495 km (0.051 R)
• M45: 21,853,257 km (0.065 R)
• M46: 21,968,747 km (0.072 R)
• M47: 22,316,861 km (0.104 R)
• M48: 22,491,591 km (0.115 R)
• M49: 23,371,975 km (0.08 R)
• M50: 24,084,360 km (0.077 R)
• M51: 24,203,888 km (0.115 R)
• M52: 24,924,501 km (0.112 R)
• M53: 25,530,522 km (0.057 R)
• M54: 26,141,480 km (0.059 R)
• M55: 28,002,777 km (0.079 R)
• M56: 28,759,293 km (0.103 R)
• M57: 29,522,541 km (0.111 R)
• M58: 29,906,709 km (0.102 R)
• M59: 32,641,507 km (0.074 R)
• M60: 33,570,660 km (0.114 R)
• M61: 33,904,712 km (0.08 R)
• M62: 34,306,980 km (0.117 R)
• M63: 34,508,638 km (0.038 R)
• M64: 34,845,832 km (0.119 R)
• M65: 35,659,196 km (0.069 R)
• M66: 36,341,811 km (0.093 R)
• M67: 36,684,839 km (0.104 R)
• M68: 38,345,824 km (0.091 R)
• M69: 38,485,399 km (0.101 R)
• M70: 39,466,761 km (0.106 R)
• M71: 40,031,343 km (0.085 R)
• M72: 40,883,153 km (0.05 R)
• M73: 41,812,605 km (0.097 R)
• M74: 43,038,709 km (0.111 R)
• M75: 43,474,188 km (0.095 R)
• M76: 43,911,313 km (0.054 R)
• M77: 44,569,544 km (0.108 R)
• M78: 44,789,602 km (0.105 R)
• M79: 45,673,726 km (0.086 R)
• M80: 45,895,729 km (0.076 R)
• M81: 48,059,662 km (0.101 R)
• M82: 48,964,729 km (0.1 R)
• M83: 49,571,349 km (0.06 R)
• M84: 50,945,106 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.3

Radius: 12

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 10.05 AU - 12.85 AU

Year: 14223 Days

Day: 8.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,307,992 km

• M1: 218,114 km (0.101 R)
• M2: 371,152 km (0.111 R)
• M3: 523,593 km (0.087 R)
• M4: 1,115,851 km (0.105 R)
• M5: 1,525,599 km (0.094 R)
• M6: 1,788,143 km (0.108 R)
• M7: 2,151,666 km (0.04 R)
• M8: 2,631,127 km (0.108 R)
• M9: 3,209,922 km (0.086 R)
• M10: 4,042,134 km (0.079 R)
• M11: 4,861,482 km (0.063 R)
• M12: 5,016,017 km (0.11 R)
• M13: 5,529,436 km (0.11 R)
• M14: 7,256,843 km (0.032 R)
• M15: 7,927,790 km (0.061 R)
• M16: 8,665,457 km (0.071 R)
• M17: 9,715,335 km (0.097 R)
• M18: 9,861,641 km (0.095 R)
• M19: 10,454,049 km (0.088 R)
• M20: 10,704,476 km (0.073 R)
• M21: 11,058,275 km (0.043 R)
• M22: 12,142,560 km (0.081 R)
• M23: 12,511,618 km (0.104 R)
• M24: 13,804,742 km (0.083 R)
• M25: 14,467,161 km (0.067 R)
• M26: 16,574,397 km (0.091 R)
• M27: 17,278,404 km (0.091 R)
• M28: 17,753,079 km (0.051 R)
• M29: 18,171,953 km (0.077 R)
• M30: 18,292,229 km (0.085 R)
• M31: 18,473,093 km (0.107 R)
• M32: 19,202,831 km (0.086 R)
• M33: 19,325,352 km (0.105 R)
• M34: 19,448,172 km (0.117 R)
• M35: 20,252,560 km (0.114 R)
• M36: 20,627,602 km (0.071 R)
• M37: 21,004,887 km (0.12 R)
• M38: 21,257,708 km (0.088 R)
• M39: 22,343,340 km (0.053 R)
• M40: 22,472,143 km (0.068 R)
• M41: 23,120,501 km (0.114 R)
• M42: 23,643,495 km (0.089 R)
• M43: 25,035,054 km (0.077 R)
• M44: 25,303,133 km (0.095 R)
• M45: 25,639,579 km (0.107 R)
• M46: 28,035,838 km (0.111 R)
• M47: 28,663,550 km (0.104 R)
• M48: 29,014,208 km (0.109 R)
• M49: 29,295,901 km (0.098 R)
• M50: 29,861,829 km (0.079 R)
• M51: 30,146,065 km (0.103 R)
• M52: 30,288,632 km (0.09 R)
• M53: 30,574,364 km (0.057 R)
• M54: 30,860,844 km (0.089 R)
• M55: 31,004,458 km (0.071 R)
• M56: 32,672,175 km (0.099 R)
• M57: 33,406,252 km (0.106 R)
• M58: 36,548,555 km (0.105 R)
• M59: 36,700,546 km (0.119 R)
• M60: 37,847,214 km (0.093 R)
• M61: 38,231,980 km (0.114 R)
• M62: 38,386,215 km (0.093 R)
• M63: 39,160,833 km (0.071 R)
• M64: 41,198,655 km (0.094 R)
• M65: 41,436,067 km (0.059 R)
• M66: 41,912,087 km (0.116 R)
• M67: 42,071,110 km (0.052 R)
• M68: 42,150,846 km (0.065 R)
• M69: 42,629,559 km (0.063 R)
• M70: 42,709,594 km (0.112 R)
• M71: 44,481,730 km (0.108 R)
• M72: 44,969,120 km (0.103 R)
• M73: 45,867,455 km (0.101 R)
• M74: 45,949,435 km (0.105 R)
• M75: 46,031,414 km (0.054 R)
• M76: 46,113,394 km (0.106 R)
• M77: 46,359,931 km (0.108 R)
• M78: 46,606,768 km (0.114 R)
• M79: 46,689,196 km (0.095 R)
• M80: 46,771,625 km (0.07 R)
• M81: 47,350,120 km (0.098 R)
• M82: 49,351,440 km (0.065 R)
• M83: 51,550,529 km (0.102 R)
• M84: 52,662,041 km (0.119 R)
• M85: 52,919,648 km (0.099 R)
• M86: 53,349,892 km (0.048 R)
• M87: 55,082,684 km (0.066 R)
• M88: 55,781,007 km (0.085 R)
• M89: 57,098,216 km (0.111 R)
• M90: 57,186,479 km (0.112 R)
• M91: 58,070,752 km (0.072 R)
• M92: 58,248,175 km (0.115 R)
• M93: 58,692,481 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 580.7

Radius: 3.2

Gravity: 56.71 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 15.59 AU - 17.27 AU

Year: 24447 Days

Day: 24.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,307,992 km

• M1: 110,104 km (0.087 R)
• M2: 488,886 km (0.084 R)
• M3: 649,404 km (0.106 R)
• M4: 1,015,470 km (0.066 R)
• M5: 1,729,950 km (0.118 R)
• M6: 2,681,093 km (0.071 R)
• M7: 3,808,163 km (0.106 R)
• M8: 4,350,306 km (0.104 R)
• M9: 4,442,907 km (0.102 R)
• M10: 5,207,651 km (0.085 R)
• M11: 5,405,270 km (0.07 R)
• M12: 6,115,561 km (0.099 R)
• M13: 7,789,561 km (0.045 R)
• M14: 7,845,660 km (0.11 R)
• M15: 7,902,059 km (0.032 R)
• M16: 7,958,607 km (0.082 R)
• M17: 8,243,142 km (0.114 R)
• M18: 8,646,907 km (0.081 R)
• M19: 9,057,253 km (0.116 R)
• M20: 9,473,884 km (0.057 R)
• M21: 9,714,736 km (0.09 R)
• M22: 9,835,910 km (0.072 R)
• M23: 10,948,919 km (0.105 R)
• M24: 11,712,765 km (0.104 R)
• M25: 12,559,639 km (0.112 R)
• M26: 14,380,245 km (0.104 R)
• M27: 15,285,761 km (0.111 R)
• M28: 16,714,570 km (0.099 R)
• M29: 17,887,866 km (0.088 R)
• M30: 18,185,267 km (0.112 R)
• M31: 18,559,411 km (0.11 R)
• M32: 19,163,338 km (0.059 R)
• M33: 20,390,190 km (0.112 R)
• M34: 20,623,114 km (0.074 R)
• M35: 21,721,461 km (0.1 R)
• M36: 23,404,288 km (0.117 R)
• M37: 23,729,513 km (0.101 R)
• M38: 24,796,894 km (0.116 R)
• M39: 25,128,403 km (0.101 R)
• M40: 25,712,134 km (0.055 R)
• M41: 26,300,502 km (0.096 R)
• M42: 26,638,594 km (0.111 R)
• M43: 27,404,535 km (0.117 R)
• M44: 27,661,544 km (0.089 R)
• M45: 28,091,488 km (0.119 R)
• M46: 30,451,544 km (0.088 R)
• M47: 30,895,401 km (0.093 R)
• M48: 35,918,150 km (0.041 R)
• M49: 36,858,073 km (0.099 R)
• M50: 37,331,101 km (0.066 R)
• M51: 38,092,106 km (0.099 R)
• M52: 38,187,699 km (0.097 R)
• M53: 38,762,304 km (0.079 R)
• M54: 39,920,042 km (0.094 R)
• M55: 43,062,495 km (0.115 R)
• M56: 44,060,612 km (0.084 R)
• M57: 44,763,872 km (0.112 R)
• M58: 44,864,551 km (0.115 R)
• M59: 45,673,427 km (0.098 R)
• M60: 46,385,213 km (0.061 R)
• M61: 48,645,637 km (0.057 R)
• M62: 49,268,413 km (0.079 R)
• M63: 49,789,313 km (0.107 R)
• M64: 52,421,188 km (0.053 R)
• M65: 53,486,624 km (0.083 R)
• M66: 54,559,091 km (0.11 R)
• M67: 54,774,512 km (0.081 R)
• M68: 55,747,048 km (0.062 R)
• M69: 57,161,945 km (0.109 R)
• M70: 57,271,151 km (0.086 R)
• M71: 58,698,764 km (0.094 R)
• M72: 59,915,742 km (0.094 R)
• M73: 60,583,098 km (0.081 R)
• M74: 62,262,185 km (0.086 R)
• M75: 63,390,153 km (0.077 R)
• M76: 63,503,249 km (0.119 R)
• M77: 64,297,314 km (0.053 R)
• M78: 64,638,547 km (0.099 R)
• M79: 66,009,761 km (0.111 R)
• M80: 66,239,244 km (0.061 R)
• M81: 67,044,380 km (0.06 R)
• M82: 68,780,763 km (0.119 R)
• M83: 70,297,386 km (0.115 R)
• M84: 72,652,356 km (0.072 R)
• M85: 73,839,415 km (0.116 R)
• M86: 75,872,150 km (0.065 R)
• M87: 76,714,536 km (0.065 R)
• M88: 77,197,288 km (0.067 R)
• M89: 78,408,582 km (0.081 R)
• M90: 80,604,530 km (0.112 R)
• M91: 81,095,360 km (0.119 R)
• M92: 82,203,132 km (0.107 R)
• M93: 82,326,551 km (0.101 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 358.8

Radius: 6.8

Gravity: 7.76 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 15.68 AU - 20.08 AU

Year: 27754 Days

Day: 19 Hours

Environment

Temp: -208 °C

Axial Tilt: 179.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,307,992 km

• M1: 224,546 km (0.103 R)
• M2: 886,218 km (0.081 R)
• M3: 1,176,886 km (0.118 R)
• M4: 1,557,164 km (0.085 R)
• M5: 1,650,214 km (0.113 R)
• M6: 1,713,195 km (0.074 R)
• M7: 2,040,515 km (0.098 R)
• M8: 2,351,828 km (0.117 R)
• M9: 2,903,395 km (0.105 R)
• M10: 3,616,229 km (0.112 R)
• M11: 4,206,393 km (0.116 R)
• M12: 4,557,050 km (0.079 R)
• M13: 5,286,490 km (0.114 R)
• M14: 5,712,544 km (0.114 R)
• M15: 5,857,056 km (0.113 R)
• M16: 6,347,587 km (0.113 R)
• M17: 6,497,185 km (0.113 R)
• M18: 7,472,264 km (0.119 R)
• M19: 7,683,347 km (0.112 R)
• M20: 9,498,418 km (0.11 R)
• M21: 9,555,414 km (0.116 R)
• M22: 10,600,655 km (0.086 R)
• M23: 12,797,649 km (0.04 R)
• M24: 14,012,085 km (0.115 R)
• M25: 14,141,936 km (0.118 R)
• M26: 14,731,800 km (0.119 R)
• M27: 14,797,773 km (0.054 R)
• M28: 16,206,985 km (0.097 R)
• M29: 17,588,521 km (0.075 R)
• M30: 17,728,694 km (0.105 R)
• M31: 18,010,237 km (0.106 R)
• M32: 18,863,843 km (0.044 R)
• M33: 19,367,688 km (0.081 R)
• M34: 20,388,843 km (0.103 R)
• M35: 20,462,595 km (0.1 R)
• M36: 20,683,850 km (0.106 R)
• M37: 21,203,553 km (0.089 R)
• M38: 21,427,501 km (0.099 R)
• M39: 21,877,941 km (0.047 R)
• M40: 21,953,188 km (0.106 R)
• M41: 22,028,735 km (0.078 R)
• M42: 22,179,829 km (0.07 R)
• M43: 24,959,208 km (0.112 R)
• M44: 25,750,431 km (0.081 R)
• M45: 26,710,849 km (0.08 R)
• M46: 26,872,116 km (0.076 R)
• M47: 27,033,682 km (0.102 R)
• M48: 28,584,264 km (0.119 R)
• M49: 29,079,881 km (0.052 R)
• M50: 29,495,015 km (0.072 R)
• M51: 29,828,619 km (0.119 R)
• M52: 31,600,306 km (0.115 R)
• M53: 31,685,577 km (0.091 R)
• M54: 33,232,419 km (0.037 R)
• M55: 33,840,684 km (0.092 R)
• M56: 34,015,115 km (0.058 R)
• M57: 35,156,397 km (0.078 R)
• M58: 35,598,609 km (0.104 R)
• M59: 35,776,032 km (0.115 R)
• M60: 35,864,893 km (0.1 R)
• M61: 36,042,765 km (0.107 R)
• M62: 36,846,704 km (0.039 R)
• M63: 37,386,004 km (0.106 R)
• M64: 38,199,816 km (0.098 R)
• M65: 39,661,088 km (0.097 R)
• M66: 41,419,910 km (0.056 R)
• M67: 44,821,467 km (0.115 R)
• M68: 45,108,844 km (0.116 R)
• M69: 45,589,502 km (0.089 R)
• M70: 46,071,656 km (0.096 R)
• M71: 47,041,200 km (0.089 R)
• M72: 47,625,978 km (0.114 R)
• M73: 50,188,440 km (0.104 R)
• M74: 50,786,084 km (0.116 R)
• M75: 53,504,576 km (0.088 R)
• M76: 53,707,880 km (0.104 R)
• M77: 53,809,606 km (0.113 R)
• M78: 54,830,312 km (0.051 R)
• M79: 57,409,978 km (0.101 R)
• M80: 58,034,848 km (0.111 R)
• M81: 60,875,114 km (0.067 R)
• M82: 61,087,243 km (0.107 R)
• M83: 64,299,409 km (0.099 R)
• M84: 68,336,008 km (0.095 R)
• M85: 68,446,262 km (0.088 R)
• M86: 70,106,798 km (0.088 R)
• M87: 70,886,353 km (0.05 R)
• M88: 71,668,600 km (0.098 R)
• M89: 72,566,187 km (0.041 R)
• M90: 73,693,407 km (0.117 R)
• M91: 73,919,599 km (0.086 R)
• M92: 75,965,200 km (0.093 R)
• M93: 76,307,929 km (0.111 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 11,163 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit