🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.24 AU - 3.4 AU

Year: 1738 Days

Day: 42.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,767,603 km

• M1: 351,854 km (0.03 R)
• M2: 546,930 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.02 AU - 3.04 AU

Year: 1936 Days

Day: 39.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.6

Radius: 11.3

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 4.08 AU - 5.8 AU

Year: 4031 Days

Day: 14.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 49,767,603 km

• M1: 146,905 km (0.106 R)
• M2: 227,688 km (0.102 R)
• M3: 371,003 km (0.036 R)
• M4: 445,203 km (0.077 R)
• M5: 583,432 km (0.052 R)
• M6: 759,508 km (0.073 R)
• M7: 978,220 km (0.04 R)
• M8: 1,127,220 km (0.034 R)
• M9: 1,351,916 km (0.12 R)
• M10: 1,533,827 km (0.066 R)
• M11: 1,784,104 km (0.091 R)
• M12: 1,937,592 km (0.093 R)
• M13: 2,031,988 km (0.105 R)
• M14: 2,160,193 km (0.096 R)
• M15: 2,307,697 km (0.115 R)
• M16: 2,895,467 km (0.082 R)
• M17: 3,337,678 km (0.116 R)
• M18: 3,509,117 km (0.093 R)
• M19: 3,940,408 km (0.083 R)
• M20: 4,203,401 km (0.095 R)
• M21: 4,306,025 km (0.108 R)
• M22: 4,789,226 km (0.072 R)
• M23: 4,918,180 km (0.088 R)
• M24: 5,179,527 km (0.047 R)
• M25: 5,400,932 km (0.045 R)
• M26: 5,738,724 km (0.094 R)
• M27: 5,829,979 km (0.071 R)
• M28: 6,037,172 km (0.081 R)
• M29: 6,553,883 km (0.03 R)
• M30: 7,256,544 km (0.113 R)
• M31: 7,380,261 km (0.095 R)
• M32: 7,554,543 km (0.1 R)
• M33: 7,730,021 km (0.11 R)
• M34: 8,085,466 km (0.069 R)
• M35: 8,213,671 km (0.108 R)
• M36: 8,342,475 km (0.071 R)
• M37: 9,076,701 km (0.112 R)
• M38: 10,691,012 km (0.111 R)
• M39: 11,001,727 km (0.114 R)
• M40: 11,430,175 km (0.105 R)
• M41: 11,603,110 km (0.037 R)
• M42: 11,806,114 km (0.093 R)
• M43: 12,927,799 km (0.113 R)
• M44: 13,258,859 km (0.113 R)
• M45: 13,440,770 km (0.075 R)
• M46: 13,592,762 km (0.111 R)
• M47: 13,929,507 km (0.066 R)
• M48: 14,207,011 km (0.101 R)
• M49: 14,299,911 km (0.119 R)
• M50: 14,830,235 km (0.057 R)
• M51: 15,113,723 km (0.084 R)
• M52: 15,430,721 km (0.104 R)
• M53: 16,492,417 km (0.084 R)
• M54: 16,753,316 km (0.026 R)
• M55: 17,378,485 km (0.12 R)
• M56: 17,844,034 km (0.107 R)
• M57: 18,145,474 km (0.057 R)
• M58: 18,347,431 km (0.116 R)
• M59: 18,482,518 km (0.067 R)
• M60: 18,651,713 km (0.098 R)
• M61: 19,128,481 km (0.103 R)
• M62: 20,024,273 km (0.089 R)
• M63: 20,198,106 km (0.067 R)
• M64: 20,302,675 km (0.078 R)
• M65: 21,181,114 km (0.115 R)
• M66: 21,678,377 km (0.115 R)
• M67: 21,892,601 km (0.102 R)
• M68: 22,684,423 km (0.104 R)
• M69: 23,926,534 km (0.05 R)
• M70: 24,221,990 km (0.116 R)
• M71: 24,667,492 km (0.118 R)
• M72: 25,115,687 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842.1

Radius: 14.8

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 8.79 AU - 10.13 AU

Year: 10681 Days

Day: 14.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 49,767,603 km

• M1: 382,821 km (0.052 R)
• M2: 1,925,923 km (0.057 R)
• M3: 2,029,295 km (0.115 R)
• M4: 2,406,731 km (0.104 R)
• M5: 2,547,053 km (0.069 R)
• M6: 2,895,467 km (0.093 R)
• M7: 3,321,522 km (0.093 R)
• M8: 3,574,043 km (0.117 R)
• M9: 3,800,384 km (0.109 R)
• M10: 4,335,645 km (0.111 R)
• M11: 4,473,276 km (0.09 R)
• M12: 4,682,413 km (0.098 R)
• M13: 4,859,238 km (0.085 R)
• M14: 5,588,976 km (0.097 R)
• M15: 7,519,537 km (0.105 R)
• M16: 7,937,065 km (0.078 R)
• M17: 8,191,231 km (0.095 R)
• M18: 8,405,156 km (0.084 R)
• M19: 8,751,176 km (0.072 R)
• M20: 8,926,056 km (0.073 R)
• M21: 9,058,001 km (0.098 R)
• M22: 9,592,066 km (0.073 R)
• M23: 10,784,510 km (0.105 R)
• M24: 10,925,132 km (0.074 R)
• M25: 12,462,699 km (0.089 R)
• M26: 13,006,936 km (0.073 R)
• M27: 13,558,953 km (0.104 R)
• M28: 14,272,684 km (0.094 R)
• M29: 14,634,113 km (0.113 R)
• M30: 15,155,760 km (0.079 R)
• M31: 15,630,434 km (0.111 R)
• M32: 15,949,676 km (0.12 R)
• M33: 16,217,307 km (0.094 R)
• M34: 16,757,205 km (0.119 R)
• M35: 17,193,283 km (0.093 R)
• M36: 17,522,847 km (0.113 R)
• M37: 17,743,654 km (0.098 R)
• M38: 17,965,507 km (0.114 R)
• M39: 18,132,459 km (0.107 R)
• M40: 18,636,454 km (0.103 R)
• M41: 18,805,500 km (0.099 R)
• M42: 19,486,768 km (0.12 R)
• M43: 19,715,653 km (0.09 R)
• M44: 20,118,221 km (0.118 R)
• M45: 20,349,649 km (0.116 R)
• M46: 20,756,555 km (0.054 R)
• M47: 21,342,679 km (0.065 R)
• M48: 21,460,563 km (0.065 R)
• M49: 22,291,728 km (0.1 R)
• M50: 22,591,223 km (0.109 R)
• M51: 22,711,350 km (0.12 R)
• M52: 22,892,065 km (0.081 R)
• M53: 23,436,750 km (0.054 R)
• M54: 23,680,146 km (0.087 R)
• M55: 23,802,218 km (0.095 R)
• M56: 23,924,589 km (0.107 R)
• M57: 24,600,771 km (0.052 R)
• M58: 26,921,184 km (0.049 R)
• M59: 27,432,210 km (0.069 R)
• M60: 27,817,425 km (0.072 R)
• M61: 28,398,762 km (0.082 R)
• M62: 28,918,764 km (0.074 R)
• M63: 29,836,547 km (0.095 R)
• M64: 30,431,498 km (0.076 R)
• M65: 32,307,755 km (0.086 R)
• M66: 33,328,162 km (0.075 R)
• M67: 33,739,406 km (0.085 R)
• M68: 34,290,226 km (0.066 R)
• M69: 37,514,808 km (0.114 R)
• M70: 38,730,889 km (0.055 R)
• M71: 39,235,482 km (0.077 R)
• M72: 39,814,725 km (0.099 R)
• M73: 39,959,985 km (0.078 R)
• M74: 40,250,953 km (0.066 R)
• M75: 41,495,757 km (0.054 R)
• M76: 44,023,063 km (0.09 R)
• M77: 45,229,719 km (0.118 R)
• M78: 47,829,581 km (0.087 R)
• M79: 48,758,733 km (0.098 R)
• M80: 49,381,360 km (0.106 R)
• M81: 49,850,199 km (0.111 R)
• M82: 51,028,582 km (0.071 R)
• M83: 51,740,069 km (0.025 R)
• M84: 51,898,643 km (0.094 R)
• M85: 52,295,825 km (0.07 R)
• M86: 53,012,997 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.3

Radius: 9

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 8.16 AU - 11.76 AU

Year: 11539 Days

Day: 9.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 49,767,603 km

• M1: 124,316 km (0.093 R)
• M2: 202,107 km (0.118 R)
• M3: 475,721 km (0.095 R)
• M4: 780,302 km (0.118 R)
• M5: 907,161 km (0.117 R)
• M6: 1,021,604 km (0.033 R)
• M7: 1,618,799 km (0.054 R)
• M8: 1,688,511 km (0.079 R)
• M9: 1,783,057 km (0.059 R)
• M10: 2,282,564 km (0.062 R)
• M11: 2,414,061 km (0.115 R)
• M12: 2,629,781 km (0.054 R)
• M13: 2,936,756 km (0.074 R)
• M14: 3,373,881 km (0.064 R)
• M15: 3,494,008 km (0.109 R)
• M16: 3,738,451 km (0.11 R)
• M17: 3,925,448 km (0.062 R)
• M18: 4,940,170 km (0.119 R)
• M19: 5,180,125 km (0.094 R)
• M20: 5,388,814 km (0.094 R)
• M21: 6,362,248 km (0.057 R)
• M22: 6,436,448 km (0.107 R)
• M23: 6,660,995 km (0.057 R)
• M24: 7,272,401 km (0.063 R)
• M25: 7,584,762 km (0.105 R)
• M26: 9,380,534 km (0.072 R)
• M27: 9,677,935 km (0.102 R)
• M28: 9,763,355 km (0.084 R)
• M29: 9,849,225 km (0.104 R)
• M30: 9,935,243 km (0.1 R)
• M31: 10,108,029 km (0.086 R)
• M32: 10,456,742 km (0.114 R)
• M33: 11,121,255 km (0.113 R)
• M34: 13,100,585 km (0.09 R)
• M35: 13,720,219 km (0.087 R)
• M36: 14,642,789 km (0.114 R)
• M37: 15,635,670 km (0.098 R)
• M38: 15,736,050 km (0.092 R)
• M39: 15,937,708 km (0.107 R)
• M40: 16,343,567 km (0.103 R)
• M41: 17,113,548 km (0.063 R)
• M42: 18,264,105 km (0.098 R)
• M43: 18,529,192 km (0.106 R)
• M44: 19,547,655 km (0.117 R)
• M45: 19,764,422 km (0.082 R)
• M46: 20,309,856 km (0.058 R)
• M47: 20,694,621 km (0.116 R)
• M48: 21,359,734 km (0.088 R)
• M49: 21,975,478 km (0.073 R)
• M50: 22,088,126 km (0.103 R)
• M51: 23,973,657 km (0.117 R)
• M52: 24,263,877 km (0.08 R)
• M53: 24,906,250 km (0.117 R)
• M54: 25,023,685 km (0.034 R)
• M55: 25,495,217 km (0.111 R)
• M56: 25,554,308 km (0.066 R)
• M57: 25,910,202 km (0.117 R)
• M58: 27,470,956 km (0.109 R)
• M59: 29,309,514 km (0.088 R)
• M60: 29,931,243 km (0.095 R)
• M61: 30,056,157 km (0.101 R)
• M62: 31,631,273 km (0.103 R)
• M63: 31,694,852 km (0.075 R)
• M64: 32,269,009 km (0.083 R)
• M65: 32,461,092 km (0.032 R)
• M66: 32,782,129 km (0.087 R)
• M67: 34,272,423 km (0.069 R)
• M68: 34,533,771 km (0.066 R)
• M69: 34,599,295 km (0.041 R)
• M70: 34,664,819 km (0.067 R)
• M71: 35,190,206 km (0.073 R)
• M72: 35,256,179 km (0.052 R)
• M73: 37,050,306 km (0.107 R)
• M74: 37,318,535 km (0.1 R)
• M75: 38,466,100 km (0.067 R)
• M76: 38,534,018 km (0.106 R)
• M77: 39,146,472 km (0.083 R)
• M78: 40,037,028 km (0.109 R)
• M79: 40,726,524 km (0.12 R)
• M80: 41,281,084 km (0.074 R)
• M81: 41,420,060 km (0.098 R)
• M82: 43,100,194 km (0.104 R)
• M83: 44,659,901 km (0.119 R)
• M84: 45,805,821 km (0.025 R)
• M85: 46,671,544 km (0.103 R)
• M86: 47,251,834 km (0.091 R)
• M87: 47,469,948 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 777.5

Radius: 7

Gravity: 15.87 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 14.94 AU - 16.38 AU

Year: 22749 Days

Day: 16.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 49,767,603 km

• M1: 89,759 km (0.075 R)
• M2: 368,908 km (0.114 R)
• M3: 911,799 km (0.117 R)
• M4: 1,024,147 km (0.115 R)
• M5: 1,111,512 km (0.065 R)
• M6: 1,933,104 km (0.099 R)
• M7: 2,984,777 km (0.083 R)
• M8: 3,589,152 km (0.052 R)
• M9: 5,410,506 km (0.077 R)
• M10: 5,513,130 km (0.096 R)
• M11: 6,089,681 km (0.079 R)
• M12: 6,196,493 km (0.107 R)
• M13: 6,850,685 km (0.059 R)
• M14: 6,906,186 km (0.088 R)
• M15: 7,242,482 km (0.104 R)
• M16: 7,299,030 km (0.097 R)
• M17: 8,047,767 km (0.101 R)
• M18: 9,124,273 km (0.104 R)
• M19: 9,185,459 km (0.092 R)
• M20: 10,055,520 km (0.05 R)
• M21: 10,118,650 km (0.074 R)
• M22: 10,886,835 km (0.089 R)
• M23: 11,541,326 km (0.097 R)
• M24: 11,607,448 km (0.114 R)
• M25: 12,141,214 km (0.069 R)
• M26: 12,275,852 km (0.072 R)
• M27: 13,579,896 km (0.104 R)
• M28: 14,071,325 km (0.12 R)
• M29: 15,361,757 km (0.057 R)
• M30: 16,242,888 km (0.107 R)
• M31: 17,367,116 km (0.087 R)
• M32: 17,442,962 km (0.107 R)
• M33: 18,284,600 km (0.096 R)
• M34: 18,671,460 km (0.113 R)
• M35: 18,749,101 km (0.053 R)
• M36: 19,061,013 km (0.047 R)
• M37: 19,453,258 km (0.052 R)
• M38: 20,646,152 km (0.083 R)
• M39: 21,129,802 km (0.119 R)
• M40: 22,355,457 km (0.1 R)
• M41: 22,686,218 km (0.097 R)
• M42: 24,619,022 km (0.09 R)
• M43: 25,475,769 km (0.113 R)
• M44: 25,907,658 km (0.111 R)
• M45: 26,429,306 km (0.058 R)
• M46: 26,866,730 km (0.102 R)
• M47: 27,306,399 km (0.098 R)
• M48: 28,460,845 km (0.078 R)
• M49: 29,721,806 km (0.08 R)
• M50: 30,541,901 km (0.074 R)
• M51: 30,817,012 km (0.079 R)
• M52: 31,277,324 km (0.114 R)
• M53: 34,657,638 km (0.101 R)
• M54: 36,196,701 km (0.119 R)
• M55: 37,072,297 km (0.113 R)
• M56: 38,844,284 km (0.054 R)
• M57: 39,142,283 km (0.078 R)
• M58: 39,241,765 km (0.103 R)
• M59: 40,946,134 km (0.072 R)
• M60: 42,674,588 km (0.112 R)
• M61: 43,599,402 km (0.119 R)
• M62: 44,219,485 km (0.115 R)
• M63: 45,573,047 km (0.108 R)
• M64: 47,257,668 km (0.117 R)
• M65: 49,606,953 km (0.062 R)
• M66: 49,822,374 km (0.091 R)
• M67: 50,038,244 km (0.112 R)
• M68: 50,254,263 km (0.11 R)
• M69: 51,557,261 km (0.116 R)
• M70: 52,651,569 km (0.114 R)
• M71: 53,201,640 km (0.032 R)
• M72: 55,197,426 km (0.111 R)
• M73: 56,204,518 km (0.099 R)
• M74: 57,330,542 km (0.111 R)
• M75: 58,919,570 km (0.08 R)
• M76: 59,033,713 km (0.036 R)
• M77: 59,605,028 km (0.105 R)
• M78: 59,834,062 km (0.098 R)
• M79: 61,214,551 km (0.118 R)
• M80: 63,188,196 km (0.116 R)
• M81: 66,009,911 km (0.087 R)
• M82: 69,473,850 km (0.102 R)
• M83: 70,077,028 km (0.1 R)
• M84: 70,560,828 km (0.084 R)
• M85: 72,140,880 km (0.116 R)
• M86: 72,629,317 km (0.073 R)
• M87: 77,324,596 km (0.106 R)
• M88: 79,456,665 km (0.109 R)
• M89: 86,355,969 km (0.071 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 137.1

Radius: 8

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 15.81 AU - 16.33 AU

Year: 23648 Days

Day: 21.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 49,767,603 km

• M1: 103,971 km (0.089 R)
• M2: 156,779 km (0.05 R)
• M3: 239,955 km (0.116 R)
• M4: 319,840 km (0.119 R)
• M5: 722,707 km (0.112 R)
• M6: 1,140,085 km (0.059 R)
• M7: 1,223,411 km (0.117 R)
• M8: 1,352,066 km (0.099 R)
• M9: 1,837,959 km (0.078 R)
• M10: 2,011,194 km (0.106 R)
• M11: 2,673,464 km (0.062 R)
• M12: 2,898,758 km (0.083 R)
• M13: 3,278,288 km (0.091 R)
• M14: 3,673,376 km (0.091 R)
• M15: 4,278,050 km (0.117 R)
• M16: 4,541,941 km (0.065 R)
• M17: 4,811,068 km (0.06 R)
• M18: 5,016,465 km (0.083 R)
• M19: 5,120,286 km (0.11 R)
• M20: 5,757,723 km (0.106 R)
• M21: 5,902,833 km (0.06 R)
• M22: 6,532,789 km (0.071 R)
• M23: 6,798,475 km (0.028 R)
• M24: 6,875,069 km (0.116 R)
• M25: 7,340,468 km (0.119 R)
• M26: 7,696,212 km (0.109 R)
• M27: 8,057,641 km (0.109 R)
• M28: 8,219,954 km (0.114 R)
• M29: 8,713,777 km (0.113 R)
• M30: 8,838,691 km (0.079 R)
• M31: 9,132,501 km (0.111 R)
• M32: 9,301,996 km (0.113 R)
• M33: 9,859,547 km (0.108 R)
• M34: 10,120,595 km (0.058 R)
• M35: 10,428,019 km (0.09 R)
• M36: 11,277,884 km (0.086 R)
• M37: 11,459,646 km (0.106 R)
• M38: 12,948,444 km (0.115 R)
• M39: 13,330,068 km (0.063 R)
• M40: 13,474,131 km (0.086 R)
• M41: 14,055,618 km (0.078 R)
• M42: 14,153,305 km (0.065 R)
• M43: 14,843,550 km (0.098 R)
• M44: 15,848,698 km (0.079 R)
• M45: 17,240,107 km (0.069 R)
• M46: 17,292,317 km (0.087 R)
• M47: 17,397,036 km (0.107 R)
• M48: 17,712,537 km (0.119 R)
• M49: 18,509,445 km (0.089 R)
• M50: 19,155,409 km (0.076 R)
• M51: 19,481,084 km (0.03 R)
• M52: 20,193,169 km (0.047 R)
• M53: 20,691,031 km (0.095 R)
• M54: 21,361,230 km (0.081 R)
• M55: 22,209,001 km (0.108 R)
• M56: 23,298,672 km (0.038 R)
• M57: 24,758,747 km (0.088 R)
• M58: 24,817,688 km (0.062 R)
• M59: 26,067,878 km (0.105 R)
• M60: 27,094,867 km (0.103 R)
• M61: 27,705,077 km (0.118 R)
• M62: 27,950,567 km (0.111 R)
• M63: 28,258,290 km (0.047 R)
• M64: 28,567,060 km (0.11 R)
• M65: 28,939,259 km (0.106 R)
• M66: 29,625,614 km (0.117 R)
• M67: 30,760,314 km (0.083 R)
• M68: 30,950,902 km (0.111 R)
• M69: 32,037,880 km (0.075 R)
• M70: 32,812,647 km (0.105 R)
• M71: 33,007,274 km (0.07 R)
• M72: 33,137,275 km (0.075 R)
• M73: 34,578,201 km (0.028 R)
• M74: 36,508,912 km (0.115 R)
• M75: 38,611,061 km (0.078 R)
• M76: 39,504,310 km (0.03 R)
• M77: 42,648,259 km (0.066 R)
• M78: 43,002,656 km (0.084 R)
• M79: 43,999,726 km (0.043 R)
• M80: 45,148,637 km (0.104 R)
• M81: 45,944,348 km (0.1 R)
• M82: 46,089,458 km (0.095 R)
• M83: 46,380,277 km (0.047 R)
• M84: 47,036,712 km (0.112 R)
• M85: 47,256,172 km (0.1 R)
• M86: 48,432,610 km (0.095 R)
• M87: 48,728,215 km (0.054 R)
• M88: 49,247,021 km (0.12 R)
• M89: 49,395,571 km (0.12 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 18,507 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit