Star System Generated (Seed: 1767220743)

Star Details

Spectral Class: M1V

Temperature: 3,483 K

Mass: 0.32 sol

Luminosity: 0.02 lux

Habitable Zone (HZ)

Inner Boundary: 0.13 AU

Outer Boundary: 0.19 AU

Physical Limits

Snow Line: 0.68 AU

Max System Radius: 11.3 AU

Planetary System (6 Planets)

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.56 AU - 0.68 AU

Year: 315 Days

Day: 32.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 25.6 °

Atmosphere: Thin Nâ‚‚/CHâ‚„

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813

Radius: 14.9

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.03 AU - 3.15 AU

Year: 2691 Days

Day: 5.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 96.4 °

Atmosphere: Hâ‚‚, CHâ‚„

Biome: None

Satellites (72)

Outer Limit: 46,484,744 km

  • M1: 206,295 km (0.105 R)
  • M2: 322,533 km (0.039 R)
  • M3: 582,085 km (0.071 R)
  • M4: 723,455 km (0.118 R)
  • M5: 971,339 km (0.027 R)
  • M6: 1,248,693 km (0.092 R)
  • M7: 1,489,845 km (0.107 R)
  • M8: 1,642,136 km (0.057 R)
  • M9: 1,773,333 km (0.074 R)
  • M10: 1,867,430 km (0.09 R)
  • M11: 2,089,134 km (0.1 R)
  • M12: 2,423,336 km (0.106 R)
  • M13: 3,342,316 km (0.084 R)
  • M14: 3,443,145 km (0.077 R)
  • M15: 3,613,686 km (0.108 R)
  • M16: 3,874,884 km (0.098 R)
  • M17: 4,016,852 km (0.054 R)
  • M18: 4,287,625 km (0.091 R)
  • M19: 4,416,129 km (0.099 R)
  • M20: 4,809,422 km (0.092 R)
  • M21: 5,097,398 km (0.1 R)
  • M22: 5,610,070 km (0.077 R)
  • M23: 6,036,274 km (0.068 R)
  • M24: 6,222,224 km (0.074 R)
  • M25: 6,410,119 km (0.084 R)
  • M26: 6,578,716 km (0.113 R)
  • M27: 6,727,566 km (0.116 R)
  • M28: 6,920,397 km (0.054 R)
  • M29: 7,028,407 km (0.097 R)
  • M30: 7,311,895 km (0.059 R)
  • M31: 7,421,999 km (0.059 R)
  • M32: 7,532,552 km (0.104 R)
  • M33: 8,184,948 km (0.114 R)
  • M34: 9,304,539 km (0.052 R)
  • M35: 9,712,642 km (0.112 R)
  • M36: 9,955,439 km (0.09 R)
  • M37: 10,077,661 km (0.104 R)
  • M38: 10,274,083 km (0.109 R)
  • M39: 10,646,132 km (0.106 R)
  • M40: 10,746,064 km (0.034 R)
  • M41: 11,022,521 km (0.096 R)
  • M42: 11,301,371 km (0.032 R)
  • M43: 11,556,884 km (0.073 R)
  • M44: 11,737,000 km (0.111 R)
  • M45: 12,282,584 km (0.11 R)
  • M46: 12,440,110 km (0.065 R)
  • M47: 12,545,427 km (0.115 R)
  • M48: 12,704,001 km (0.1 R)
  • M49: 12,916,430 km (0.112 R)
  • M50: 13,103,427 km (0.117 R)
  • M51: 13,969,150 km (0.088 R)
  • M52: 14,271,188 km (0.034 R)
  • M53: 14,825,598 km (0.037 R)
  • M54: 14,937,347 km (0.085 R)
  • M55: 15,133,620 km (0.069 R)
  • M56: 15,330,790 km (0.119 R)
  • M57: 15,500,434 km (0.095 R)
  • M58: 15,613,829 km (0.109 R)
  • M59: 15,813,093 km (0.108 R)
  • M60: 15,984,532 km (0.057 R)
  • M61: 16,502,440 km (0.097 R)
  • M62: 16,647,401 km (0.057 R)
  • M63: 16,967,540 km (0.079 R)
  • M64: 18,538,916 km (0.049 R)
  • M65: 18,780,068 km (0.078 R)
  • M66: 18,901,093 km (0.096 R)
  • M67: 19,693,961 km (0.057 R)
  • M68: 19,878,565 km (0.111 R)
  • M69: 20,001,834 km (0.1 R)
  • M70: 20,094,584 km (0.085 R)
  • M71: 20,466,634 km (0.108 R)
  • M72: 21,029,122 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.5

Radius: 8

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.1 AU - 3.34 AU

Year: 2896 Days

Day: 7.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 9.6 °

Atmosphere: Hâ‚‚, CHâ‚„

Biome: None

Satellites (70)

Outer Limit: 46,484,744 km

  • M1: 113,694 km (0.058 R)
  • M2: 183,407 km (0.082 R)
  • M3: 245,041 km (0.071 R)
  • M4: 341,532 km (0.082 R)
  • M5: 425,456 km (0.064 R)
  • M6: 476,020 km (0.088 R)
  • M7: 590,762 km (0.101 R)
  • M8: 641,924 km (0.108 R)
  • M9: 798,404 km (0.112 R)
  • M10: 1,052,571 km (0.065 R)
  • M11: 1,156,541 km (0.116 R)
  • M12: 1,238,820 km (0.112 R)
  • M13: 1,418,337 km (0.089 R)
  • M14: 1,560,904 km (0.119 R)
  • M15: 1,615,507 km (0.086 R)
  • M16: 1,680,134 km (0.112 R)
  • M17: 1,793,080 km (0.075 R)
  • M18: 2,167,224 km (0.101 R)
  • M19: 2,228,559 km (0.104 R)
  • M20: 2,311,138 km (0.044 R)
  • M21: 2,554,683 km (0.119 R)
  • M22: 2,663,141 km (0.088 R)
  • M23: 2,773,096 km (0.095 R)
  • M24: 2,862,256 km (0.115 R)
  • M25: 2,929,725 km (0.118 R)
  • M26: 3,146,941 km (0.101 R)
  • M27: 3,239,991 km (0.071 R)
  • M28: 3,310,302 km (0.103 R)
  • M29: 3,476,655 km (0.097 R)
  • M30: 3,657,818 km (0.107 R)
  • M31: 4,054,850 km (0.101 R)
  • M32: 4,297,049 km (0.089 R)
  • M33: 4,374,541 km (0.061 R)
  • M34: 4,491,676 km (0.078 R)
  • M35: 4,596,694 km (0.115 R)
  • M36: 4,755,716 km (0.119 R)
  • M37: 4,929,998 km (0.063 R)
  • M38: 5,479,770 km (0.114 R)
  • M39: 5,861,693 km (0.114 R)
  • M40: 5,947,862 km (0.061 R)
  • M41: 6,034,329 km (0.111 R)
  • M42: 6,121,246 km (0.102 R)
  • M43: 6,252,443 km (0.105 R)
  • M44: 6,414,009 km (0.114 R)
  • M45: 6,532,341 km (0.098 R)
  • M46: 6,696,300 km (0.087 R)
  • M47: 6,801,467 km (0.083 R)
  • M48: 7,074,184 km (0.119 R)
  • M49: 7,273,299 km (0.066 R)
  • M50: 7,521,033 km (0.11 R)
  • M51: 7,818,882 km (0.057 R)
  • M52: 7,993,014 km (0.077 R)
  • M53: 8,168,493 km (0.065 R)
  • M54: 8,313,004 km (0.057 R)
  • M55: 8,555,801 km (0.095 R)
  • M56: 8,833,754 km (0.113 R)
  • M57: 9,081,488 km (0.1 R)
  • M58: 9,499,465 km (0.028 R)
  • M59: 9,566,933 km (0.098 R)
  • M60: 9,719,224 km (0.103 R)
  • M61: 9,770,237 km (0.084 R)
  • M62: 10,112,367 km (0.102 R)
  • M63: 10,198,536 km (0.054 R)
  • M64: 10,302,207 km (0.057 R)
  • M65: 10,545,453 km (0.104 R)
  • M66: 10,967,020 km (0.12 R)
  • M67: 11,251,106 km (0.046 R)
  • M68: 11,645,745 km (0.064 R)
  • M69: 11,808,508 km (0.068 R)
  • M70: 12,172,928 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.9

Radius: 12

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 4.68 AU - 6.8 AU

Year: 8879 Days

Day: 7.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 34.9 °

Atmosphere: Hâ‚‚, CHâ‚„

Biome: None

Satellites (84)

Outer Limit: 46,484,744 km

  • M1: 210,783 km (0.049 R)
  • M2: 294,109 km (0.111 R)
  • M3: 398,080 km (0.091 R)
  • M4: 670,348 km (0.094 R)
  • M5: 918,232 km (0.039 R)
  • M6: 1,071,270 km (0.092 R)
  • M7: 1,196,484 km (0.105 R)
  • M8: 1,442,722 km (0.076 R)
  • M9: 1,582,297 km (0.094 R)
  • M10: 2,073,127 km (0.087 R)
  • M11: 2,163,185 km (0.038 R)
  • M12: 2,254,739 km (0.107 R)
  • M13: 2,881,853 km (0.094 R)
  • M14: 2,957,550 km (0.094 R)
  • M15: 3,085,456 km (0.078 R)
  • M16: 3,215,157 km (0.076 R)
  • M17: 3,507,023 km (0.066 R)
  • M18: 3,642,559 km (0.119 R)
  • M19: 5,000,758 km (0.087 R)
  • M20: 5,184,613 km (0.069 R)
  • M21: 5,370,713 km (0.071 R)
  • M22: 5,813,672 km (0.113 R)
  • M23: 6,137,253 km (0.04 R)
  • M24: 7,006,267 km (0.114 R)
  • M25: 7,455,210 km (0.11 R)
  • M26: 7,984,936 km (0.088 R)
  • M27: 8,563,431 km (0.033 R)
  • M28: 8,783,938 km (0.079 R)
  • M29: 9,006,241 km (0.082 R)
  • M30: 9,608,372 km (0.072 R)
  • M31: 10,223,518 km (0.103 R)
  • M32: 10,496,535 km (0.062 R)
  • M33: 10,930,668 km (0.032 R)
  • M34: 11,210,116 km (0.073 R)
  • M35: 11,613,283 km (0.111 R)
  • M36: 12,103,365 km (0.036 R)
  • M37: 12,226,933 km (0.106 R)
  • M38: 12,475,415 km (0.065 R)
  • M39: 12,851,205 km (0.081 R)
  • M40: 13,358,192 km (0.059 R)
  • M41: 13,656,790 km (0.117 R)
  • M42: 14,347,932 km (0.098 R)
  • M43: 14,741,823 km (0.11 R)
  • M44: 17,271,074 km (0.054 R)
  • M45: 17,550,074 km (0.074 R)
  • M46: 18,065,289 km (0.108 R)
  • M47: 18,395,751 km (0.07 R)
  • M48: 18,775,879 km (0.104 R)
  • M49: 19,254,592 km (0.092 R)
  • M50: 19,931,822 km (0.086 R)
  • M51: 20,616,681 km (0.104 R)
  • M52: 23,638,558 km (0.03 R)
  • M53: 23,845,003 km (0.069 R)
  • M54: 24,207,479 km (0.047 R)
  • M55: 25,306,125 km (0.045 R)
  • M56: 25,728,889 km (0.093 R)
  • M57: 26,100,789 km (0.108 R)
  • M58: 26,849,826 km (0.12 R)
  • M59: 27,335,121 km (0.065 R)
  • M60: 27,660,347 km (0.065 R)
  • M61: 28,369,142 km (0.091 R)
  • M62: 28,698,407 km (0.073 R)
  • M63: 29,582,530 km (0.046 R)
  • M64: 31,433,953 km (0.113 R)
  • M65: 31,604,196 km (0.055 R)
  • M66: 32,402,450 km (0.065 R)
  • M67: 32,517,042 km (0.115 R)
  • M68: 32,803,971 km (0.107 R)
  • M69: 33,322,776 km (0.09 R)
  • M70: 33,554,204 km (0.063 R)
  • M71: 34,660,929 km (0.066 R)
  • M72: 35,542,958 km (0.097 R)
  • M73: 35,661,140 km (0.094 R)
  • M74: 36,075,826 km (0.057 R)
  • M75: 36,492,007 km (0.117 R)
  • M76: 36,611,236 km (0.115 R)
  • M77: 36,909,983 km (0.063 R)
  • M78: 37,329,306 km (0.074 R)
  • M79: 38,052,014 km (0.097 R)
  • M80: 38,415,088 km (0.115 R)
  • M81: 39,205,862 km (0.032 R)
  • M82: 39,633,712 km (0.106 R)
  • M83: 39,756,382 km (0.111 R)
  • M84: 40,617,767 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 966.4

Radius: 4.7

Gravity: 43.75 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 6.94 AU - 8.7 AU

Year: 14120 Days

Day: 22 Hours

Environment

Temp: -218 °C

Axial Tilt: 36.1 °

Atmosphere: Hâ‚‚, CHâ‚„

Biome: None

Satellites (90)

Outer Limit: 46,484,744 km

  • M1: 75,547 km (0.086 R)
  • M2: 170,392 km (0.107 R)
  • M3: 392,246 km (0.083 R)
  • M4: 703,708 km (0.112 R)
  • M5: 769,382 km (0.07 R)
  • M6: 860,038 km (0.106 R)
  • M7: 1,152,951 km (0.049 R)
  • M8: 1,204,712 km (0.105 R)
  • M9: 1,283,699 km (0.056 R)
  • M10: 2,694,856 km (0.103 R)
  • M11: 2,729,264 km (0.088 R)
  • M12: 2,763,970 km (0.117 R)
  • M13: 2,833,533 km (0.118 R)
  • M14: 2,939,149 km (0.06 R)
  • M15: 3,227,125 km (0.1 R)
  • M16: 3,374,479 km (0.117 R)
  • M17: 4,630,652 km (0.11 R)
  • M18: 7,321,619 km (0.088 R)
  • M19: 7,466,729 km (0.057 R)
  • M20: 7,858,376 km (0.12 R)
  • M21: 8,256,606 km (0.098 R)
  • M22: 8,458,114 km (0.094 R)
  • M23: 8,814,755 km (0.107 R)
  • M24: 9,754,380 km (0.059 R)
  • M25: 9,860,744 km (0.06 R)
  • M26: 10,074,669 km (0.108 R)
  • M27: 11,445,583 km (0.092 R)
  • M28: 12,181,306 km (0.086 R)
  • M29: 12,238,452 km (0.073 R)
  • M30: 12,353,194 km (0.086 R)
  • M31: 12,583,724 km (0.057 R)
  • M32: 12,873,944 km (0.105 R)
  • M33: 13,166,258 km (0.052 R)
  • M34: 13,698,079 km (0.062 R)
  • M35: 14,599,855 km (0.062 R)
  • M36: 15,211,560 km (0.056 R)
  • M37: 15,707,028 km (0.096 R)
  • M38: 16,586,814 km (0.025 R)
  • M39: 17,224,848 km (0.066 R)
  • M40: 18,262,459 km (0.11 R)
  • M41: 19,856,425 km (0.069 R)
  • M42: 19,991,362 km (0.116 R)
  • M43: 22,680,683 km (0.066 R)
  • M44: 22,750,994 km (0.069 R)
  • M45: 24,031,402 km (0.116 R)
  • M46: 26,216,578 km (0.071 R)
  • M47: 28,388,440 km (0.091 R)
  • M48: 31,163,630 km (0.034 R)
  • M49: 32,107,742 km (0.072 R)
  • M50: 34,266,140 km (0.061 R)
  • M51: 34,347,073 km (0.069 R)
  • M52: 34,428,005 km (0.092 R)
  • M53: 35,894,962 km (0.109 R)
  • M54: 35,977,091 km (0.106 R)
  • M55: 36,306,057 km (0.089 R)
  • M56: 36,388,485 km (0.108 R)
  • M57: 37,382,264 km (0.103 R)
  • M58: 38,217,319 km (0.068 R)
  • M59: 38,721,165 km (0.093 R)
  • M60: 39,142,881 km (0.082 R)
  • M61: 40,587,697 km (0.065 R)
  • M62: 40,930,127 km (0.078 R)
  • M63: 41,101,716 km (0.068 R)
  • M64: 43,441,875 km (0.085 R)
  • M65: 44,055,526 km (0.079 R)
  • M66: 45,025,668 km (0.093 R)
  • M67: 45,202,792 km (0.032 R)
  • M68: 45,557,788 km (0.08 R)
  • M69: 46,897,287 km (0.1 R)
  • M70: 47,076,954 km (0.08 R)
  • M71: 47,707,210 km (0.042 R)
  • M72: 48,159,145 km (0.118 R)
  • M73: 48,885,143 km (0.102 R)
  • M74: 49,067,204 km (0.07 R)
  • M75: 51,547,238 km (0.084 R)
  • M76: 52,662,490 km (0.114 R)
  • M77: 52,755,839 km (0.063 R)
  • M78: 53,223,182 km (0.052 R)
  • M79: 54,350,253 km (0.119 R)
  • M80: 56,532,587 km (0.115 R)
  • M81: 56,819,366 km (0.1 R)
  • M82: 57,010,701 km (0.09 R)
  • M83: 58,646,554 km (0.094 R)
  • M84: 59,713,336 km (0.053 R)
  • M85: 59,810,575 km (0.104 R)
  • M86: 60,005,352 km (0.088 R)
  • M87: 60,493,041 km (0.109 R)
  • M88: 60,982,226 km (0.114 R)
  • M89: 63,248,783 km (0.092 R)
  • M90: 63,347,966 km (0.047 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 271.8

Radius: 5.4

Gravity: 9.32 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 6.84 AU - 9.56 AU

Year: 15161 Days

Day: 16.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 34.6 °

Atmosphere: Hâ‚‚, CHâ‚„

Biome: None

Satellites (91)

Outer Limit: 46,484,744 km

  • M1: 74,799 km (0.101 R)
  • M2: 358,137 km (0.075 R)
  • M3: 438,471 km (0.116 R)
  • M4: 682,316 km (0.096 R)
  • M5: 1,039,705 km (0.086 R)
  • M6: 1,217,427 km (0.086 R)
  • M7: 1,278,912 km (0.09 R)
  • M8: 1,341,444 km (0.099 R)
  • M9: 1,513,033 km (0.1 R)
  • M10: 1,579,305 km (0.091 R)
  • M11: 1,691,802 km (0.068 R)
  • M12: 1,806,993 km (0.08 R)
  • M13: 1,853,817 km (0.09 R)
  • M14: 2,344,049 km (0.117 R)
  • M15: 2,446,673 km (0.118 R)
  • M16: 3,037,884 km (0.117 R)
  • M17: 3,121,808 km (0.052 R)
  • M18: 3,178,207 km (0.098 R)
  • M19: 3,234,904 km (0.098 R)
  • M20: 3,436,263 km (0.077 R)
  • M21: 3,641,511 km (0.07 R)
  • M22: 4,187,843 km (0.089 R)
  • M23: 4,250,076 km (0.108 R)
  • M24: 4,824,382 km (0.068 R)
  • M25: 5,388,814 km (0.054 R)
  • M26: 5,730,646 km (0.054 R)
  • M27: 5,974,041 km (0.057 R)
  • M28: 6,651,869 km (0.106 R)
  • M29: 7,204,035 km (0.098 R)
  • M30: 7,278,684 km (0.109 R)
  • M31: 7,316,233 km (0.109 R)
  • M32: 7,391,332 km (0.065 R)
  • M33: 8,040,138 km (0.083 R)
  • M34: 8,826,574 km (0.053 R)
  • M35: 8,866,516 km (0.111 R)
  • M36: 9,027,035 km (0.063 R)
  • M37: 9,310,223 km (0.08 R)
  • M38: 9,843,689 km (0.094 R)
  • M39: 10,009,893 km (0.086 R)
  • M40: 10,897,457 km (0.069 R)
  • M41: 10,983,326 km (0.082 R)
  • M42: 11,459,496 km (0.074 R)
  • M43: 11,546,712 km (0.109 R)
  • M44: 11,590,544 km (0.095 R)
  • M45: 12,030,810 km (0.106 R)
  • M46: 12,208,533 km (0.106 R)
  • M47: 12,342,423 km (0.117 R)
  • M48: 13,109,860 km (0.077 R)
  • M49: 13,476,375 km (0.054 R)
  • M50: 13,568,527 km (0.111 R)
  • M51: 13,614,753 km (0.117 R)
  • M52: 14,785,655 km (0.116 R)
  • M53: 14,880,650 km (0.073 R)
  • M54: 16,085,960 km (0.105 R)
  • M55: 16,527,573 km (0.104 R)
  • M56: 17,122,374 km (0.114 R)
  • M57: 20,464,540 km (0.058 R)
  • M58: 20,623,562 km (0.078 R)
  • M59: 20,889,398 km (0.045 R)
  • M60: 23,057,370 km (0.063 R)
  • M61: 24,729,725 km (0.03 R)
  • M62: 25,238,956 km (0.102 R)
  • M63: 25,352,650 km (0.073 R)
  • M64: 25,409,498 km (0.063 R)
  • M65: 25,923,366 km (0.071 R)
  • M66: 26,038,108 km (0.084 R)
  • M67: 26,440,676 km (0.059 R)
  • M68: 28,189,475 km (0.075 R)
  • M69: 28,425,540 km (0.065 R)
  • M70: 29,675,281 km (0.072 R)
  • M71: 29,735,120 km (0.098 R)
  • M72: 30,035,512 km (0.072 R)
  • M73: 31,858,811 km (0.097 R)
  • M74: 33,343,121 km (0.077 R)
  • M75: 33,467,886 km (0.118 R)
  • M76: 33,842,928 km (0.074 R)
  • M77: 34,976,431 km (0.037 R)
  • M78: 36,442,789 km (0.066 R)
  • M79: 38,974,883 km (0.076 R)
  • M80: 39,435,195 km (0.096 R)
  • M81: 39,633,113 km (0.09 R)
  • M82: 40,295,084 km (0.036 R)
  • M83: 40,361,506 km (0.096 R)
  • M84: 40,960,795 km (0.051 R)
  • M85: 41,094,385 km (0.084 R)
  • M86: 41,161,256 km (0.11 R)
  • M87: 42,708,397 km (0.086 R)
  • M88: 43,319,055 km (0.102 R)
  • M89: 43,455,189 km (0.047 R)
  • M90: 44,206,171 km (0.113 R)
  • M91: 46,415,133 km (0.095 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 465 - 12,382 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit