🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.7

Radius: 10.9

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.44 AU - 0.7 AU

Year: 297 Days

Day: 5.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 36,411,936 km

• M1: 136,284 km (0.12 R)
• M2: 213,775 km (0.104 R)
• M3: 307,573 km (0.113 R)
• M4: 415,583 km (0.111 R)
• M5: 540,048 km (0.074 R)
• M6: 624,272 km (0.061 R)
• M7: 727,943 km (0.072 R)
• M8: 805,585 km (0.112 R)
• M9: 896,540 km (0.108 R)
• M10: 980,764 km (0.114 R)
• M11: 1,081,593 km (0.105 R)
• M12: 1,160,431 km (0.106 R)
• M13: 1,264,700 km (0.086 R)
• M14: 1,339,200 km (0.085 R)
• M15: 1,433,746 km (0.028 R)
• M16: 1,524,253 km (0.085 R)
• M17: 1,681,630 km (0.081 R)
• M18: 1,760,767 km (0.025 R)
• M19: 1,844,691 km (0.114 R)
• M20: 1,943,725 km (0.109 R)
• M21: 2,027,051 km (0.085 R)
• M22: 2,115,164 km (0.119 R)
• M23: 2,193,853 km (0.104 R)
• M24: 2,273,439 km (0.111 R)
• M25: 2,417,202 km (0.051 R)
• M26: 2,563,958 km (0.093 R)
• M27: 2,659,551 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.5

Radius: 14.4

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.54 AU - 0.78 AU

Year: 370 Days

Day: 6.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 36,411,936 km

• M1: 180,415 km (0.115 R)
• M2: 283,488 km (0.053 R)
• M3: 420,220 km (0.114 R)
• M4: 512,822 km (0.11 R)
• M5: 604,375 km (0.094 R)
• M6: 780,302 km (0.108 R)
• M7: 911,201 km (0.102 R)
• M8: 1,028,186 km (0.087 R)
• M9: 1,132,157 km (0.076 R)
• M10: 1,259,464 km (0.092 R)
• M11: 1,498,223 km (0.091 R)
• M12: 1,591,871 km (0.062 R)
• M13: 1,840,503 km (0.115 R)
• M14: 1,935,796 km (0.105 R)
• M15: 2,050,089 km (0.055 R)
• M16: 2,172,610 km (0.109 R)
• M17: 2,297,823 km (0.043 R)
• M18: 2,425,430 km (0.045 R)
• M19: 2,567,997 km (0.078 R)
• M20: 2,675,259 km (0.097 R)
• M21: 2,784,166 km (0.081 R)
• M22: 2,947,078 km (0.081 R)
• M23: 3,146,791 km (0.118 R)
• M24: 3,241,487 km (0.047 R)
• M25: 3,371,786 km (0.088 R)
• M26: 3,559,831 km (0.076 R)
• M27: 3,665,896 km (0.117 R)
• M28: 3,758,647 km (0.068 R)
• M29: 3,881,317 km (0.056 R)
• M30: 4,078,636 km (0.119 R)
• M31: 4,257,107 km (0.088 R)
• M32: 4,362,274 km (0.094 R)
• M33: 4,606,268 km (0.04 R)
• M34: 4,722,206 km (0.056 R)
• M35: 4,831,263 km (0.059 R)
• M36: 4,988,640 km (0.088 R)
• M37: 5,155,741 km (0.046 R)
• M38: 5,381,335 km (0.069 R)
• M39: 5,511,934 km (0.094 R)
• M40: 5,626,974 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.1

Radius: 14.1

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.62 AU - 0.9 AU

Year: 457 Days

Day: 5.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 36,411,936 km

• M1: 176,226 km (0.084 R)
• M2: 266,135 km (0.046 R)
• M3: 354,248 km (0.093 R)
• M4: 476,320 km (0.107 R)
• M5: 647,460 km (0.103 R)
• M6: 906,413 km (0.064 R)
• M7: 1,008,290 km (0.117 R)
• M8: 1,294,321 km (0.099 R)
• M9: 1,484,011 km (0.054 R)
• M10: 1,739,075 km (0.113 R)
• M11: 1,846,337 km (0.085 R)
• M12: 1,955,992 km (0.105 R)
• M13: 2,062,057 km (0.082 R)
• M14: 2,170,067 km (0.082 R)
• M15: 2,335,821 km (0.038 R)
• M16: 2,550,644 km (0.097 R)
• M17: 2,654,165 km (0.077 R)
• M18: 2,785,512 km (0.047 R)
• M19: 2,905,639 km (0.114 R)
• M20: 3,102,959 km (0.113 R)
• M21: 3,248,667 km (0.118 R)
• M22: 3,795,448 km (0.101 R)
• M23: 3,891,938 km (0.095 R)
• M24: 4,004,286 km (0.118 R)
• M25: 4,102,572 km (0.078 R)
• M26: 4,239,903 km (0.09 R)
• M27: 4,394,437 km (0.067 R)
• M28: 4,511,573 km (0.118 R)
• M29: 4,709,191 km (0.065 R)
• M30: 5,269,735 km (0.082 R)
• M31: 5,596,008 km (0.117 R)
• M32: 5,714,788 km (0.119 R)
• M33: 5,817,263 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200.3

Radius: 13.6

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.67 AU - 1.01 AU

Year: 531 Days

Day: 6.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 36,411,936 km

• M1: 176,376 km (0.049 R)
• M2: 267,032 km (0.078 R)
• M3: 353,500 km (0.115 R)
• M4: 485,894 km (0.05 R)
• M5: 582,684 km (0.107 R)
• M6: 703,559 km (0.117 R)
• M7: 796,609 km (0.084 R)
• M8: 934,239 km (0.091 R)
• M9: 1,042,248 km (0.035 R)
• M10: 1,162,974 km (0.073 R)
• M11: 1,247,646 km (0.091 R)
• M12: 1,342,940 km (0.102 R)
• M13: 1,462,469 km (0.058 R)
• M14: 1,590,375 km (0.097 R)
• M15: 1,782,608 km (0.103 R)
• M16: 1,977,983 km (0.091 R)
• M17: 2,065,947 km (0.081 R)
• M18: 2,205,671 km (0.054 R)
• M19: 2,322,956 km (0.117 R)
• M20: 2,521,323 km (0.116 R)
• M21: 2,628,135 km (0.088 R)
• M22: 2,730,909 km (0.064 R)
• M23: 3,144,697 km (0.116 R)
• M24: 3,248,518 km (0.12 R)
• M25: 3,483,087 km (0.098 R)
• M26: 3,717,507 km (0.083 R)
• M27: 3,821,178 km (0.101 R)
• M28: 4,063,078 km (0.117 R)
• M29: 4,233,470 km (0.09 R)
• M30: 4,406,405 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.6

Radius: 10.1

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.68 AU - 1 AU

Year: 531 Days

Day: 14.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 36,411,936 km

• M1: 132,245 km (0.115 R)
• M2: 266,583 km (0.117 R)
• M3: 452,982 km (0.103 R)
• M4: 528,080 km (0.088 R)
• M5: 600,785 km (0.081 R)
• M6: 677,230 km (0.078 R)
• M7: 765,792 km (0.098 R)
• M8: 854,204 km (0.085 R)
• M9: 950,844 km (0.049 R)
• M10: 1,051,523 km (0.067 R)
• M11: 1,160,730 km (0.086 R)
• M12: 1,289,085 km (0.113 R)
• M13: 1,406,519 km (0.087 R)
• M14: 1,517,222 km (0.086 R)
• M15: 1,641,687 km (0.11 R)
• M16: 1,747,303 km (0.105 R)
• M17: 1,866,682 km (0.12 R)
• M18: 1,930,411 km (0.082 R)
• M19: 2,024,358 km (0.074 R)
• M20: 2,101,850 km (0.038 R)
• M21: 2,180,389 km (0.104 R)
• M22: 2,396,707 km (0.112 R)
• M23: 2,459,838 km (0.1 R)
• M24: 2,562,013 km (0.098 R)
• M25: 2,633,222 km (0.039 R)
• M26: 2,718,193 km (0.105 R)
• M27: 2,904,143 km (0.101 R)
• M28: 3,060,324 km (0.109 R)
• M29: 3,135,871 km (0.062 R)
• M30: 3,226,078 km (0.11 R)
• M31: 3,352,488 km (0.094 R)
• M32: 3,416,217 km (0.096 R)
• M33: 3,530,659 km (0.109 R)
• M34: 3,595,585 km (0.115 R)
• M35: 3,690,131 km (0.076 R)
• M36: 3,756,103 km (0.108 R)
• M37: 3,822,525 km (0.091 R)
• M38: 3,904,056 km (0.095 R)
• M39: 4,076,692 km (0.115 R)
• M40: 4,144,908 km (0.086 R)
• M41: 4,228,833 km (0.12 R)
• M42: 4,313,355 km (0.092 R)
• M43: 4,468,339 km (0.106 R)
• M44: 4,593,851 km (0.12 R)
• M45: 4,656,982 km (0.055 R)
• M46: 4,784,140 km (0.076 R)
• M47: 4,872,253 km (0.117 R)
• M48: 4,936,730 km (0.049 R)
• M49: 5,213,785 km (0.031 R)
• M50: 5,571,473 km (0.086 R)
• M51: 5,706,710 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.9

Radius: 13.2

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.16 AU - 1.44 AU

Year: 1023 Days

Day: 9.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 36,411,936 km

• M1: 167,550 km (0.095 R)
• M2: 266,583 km (0.112 R)
• M3: 350,957 km (0.116 R)
• M4: 441,015 km (0.084 R)
• M5: 611,406 km (0.081 R)
• M6: 704,307 km (0.044 R)
• M7: 794,514 km (0.116 R)
• M8: 902,374 km (0.102 R)
• M9: 1,124,976 km (0.09 R)
• M10: 1,283,699 km (0.06 R)
• M11: 1,376,600 km (0.044 R)
• M12: 1,520,363 km (0.098 R)
• M13: 1,624,782 km (0.111 R)
• M14: 2,000,722 km (0.106 R)
• M15: 2,189,963 km (0.108 R)
• M16: 2,296,178 km (0.044 R)
• M17: 2,410,770 km (0.081 R)
• M18: 2,619,309 km (0.078 R)
• M19: 2,813,487 km (0.098 R)
• M20: 3,026,515 km (0.078 R)
• M21: 3,110,439 km (0.072 R)
• M22: 3,230,566 km (0.058 R)
• M23: 3,395,872 km (0.106 R)
• M24: 3,946,541 km (0.06 R)
• M25: 4,100,328 km (0.034 R)
• M26: 4,295,404 km (0.053 R)
• M27: 4,541,492 km (0.109 R)
• M28: 4,630,054 km (0.106 R)
• M29: 4,719,065 km (0.047 R)
• M30: 4,841,436 km (0.09 R)
• M31: 4,923,715 km (0.103 R)
• M32: 5,056,258 km (0.069 R)
• M33: 5,164,717 km (0.079 R)
• M34: 5,358,745 km (0.092 R)
• M35: 5,443,867 km (0.058 R)
• M36: 5,581,048 km (0.096 R)
• M37: 5,693,246 km (0.118 R)
• M38: 5,832,522 km (0.098 R)
• M39: 5,990,497 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467

Radius: 9.1

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.73 AU - 2.07 AU

Year: 1808 Days

Day: 8.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 36,411,936 km

• M1: 116,537 km (0.079 R)
• M2: 193,280 km (0.094 R)
• M3: 334,800 km (0.067 R)
• M4: 398,978 km (0.096 R)
• M5: 614,548 km (0.119 R)
• M6: 769,232 km (0.043 R)
• M7: 953,088 km (0.1 R)
• M8: 1,143,077 km (0.116 R)
• M9: 1,291,478 km (0.088 R)
• M10: 1,409,511 km (0.117 R)
• M11: 1,617,452 km (0.112 R)
• M12: 1,745,059 km (0.102 R)
• M13: 1,937,741 km (0.061 R)
• M14: 2,052,483 km (0.096 R)
• M15: 2,245,165 km (0.117 R)
• M16: 2,545,557 km (0.106 R)
• M17: 2,660,149 km (0.119 R)
• M18: 2,764,718 km (0.096 R)
• M19: 3,002,130 km (0.053 R)
• M20: 3,233,708 km (0.118 R)
• M21: 3,650,038 km (0.095 R)
• M22: 3,923,952 km (0.088 R)
• M23: 4,016,703 km (0.077 R)
• M24: 4,150,443 km (0.101 R)
• M25: 4,245,139 km (0.092 R)
• M26: 4,354,046 km (0.084 R)
• M27: 4,672,540 km (0.118 R)
• M28: 4,884,370 km (0.095 R)
• M29: 4,984,302 km (0.077 R)
• M30: 5,070,620 km (0.083 R)
• M31: 5,157,237 km (0.084 R)
• M32: 5,302,945 km (0.119 R)
• M33: 5,553,671 km (0.113 R)
• M34: 5,613,211 km (0.109 R)
• M35: 5,823,396 km (0.094 R)
• M36: 6,158,944 km (0.038 R)
• M37: 6,360,153 km (0.106 R)
• M38: 6,563,607 km (0.077 R)
• M39: 6,705,725 km (0.102 R)
• M40: 6,817,025 km (0.057 R)
• M41: 6,880,754 km (0.118 R)
• M42: 7,009,109 km (0.061 R)
• M43: 7,202,988 km (0.102 R)
• M44: 7,530,308 km (0.045 R)
• M45: 7,662,553 km (0.11 R)
• M46: 7,828,905 km (0.099 R)
• M47: 7,996,455 km (0.102 R)
• M48: 8,063,924 km (0.099 R)
• M49: 10,007,948 km (0.048 R)
• M50: 10,080,653 km (0.12 R)
• M51: 10,373,116 km (0.09 R)
• M52: 10,483,520 km (0.118 R)
• M53: 10,612,772 km (0.094 R)
• M54: 10,723,923 km (0.073 R)
• M55: 10,891,623 km (0.054 R)
• M56: 11,608,795 km (0.113 R)
• M57: 11,799,981 km (0.037 R)
• M58: 11,896,023 km (0.109 R)
• M59: 12,419,017 km (0.047 R)
• M60: 12,771,918 km (0.071 R)
• M61: 12,850,906 km (0.075 R)
• M62: 13,187,800 km (0.041 R)
• M63: 13,347,421 km (0.088 R)

Planet 8 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85.2

Radius: 11.4

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.95 AU - 2.11 AU

Year: 1996 Days

Day: 13.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 36,411,936 km

• M1: 157,975 km (0.111 R)
• M2: 274,811 km (0.039 R)
• M3: 380,727 km (0.087 R)
• M4: 496,665 km (0.063 R)
• M5: 714,629 km (0.11 R)
• M6: 812,167 km (0.067 R)
• M7: 903,571 km (0.101 R)
• M8: 1,039,256 km (0.111 R)
• M9: 1,121,685 km (0.077 R)
• M10: 1,331,720 km (0.112 R)
• M11: 1,561,652 km (0.074 R)
• M12: 1,692,102 km (0.112 R)
• M13: 1,964,070 km (0.09 R)
• M14: 2,181,137 km (0.098 R)
• M15: 2,257,881 km (0.111 R)
• M16: 2,343,451 km (0.107 R)
• M17: 2,574,280 km (0.105 R)
• M18: 2,680,195 km (0.073 R)
• M19: 2,812,590 km (0.094 R)
• M20: 2,981,336 km (0.117 R)
• M21: 3,373,133 km (0.056 R)
• M22: 3,837,185 km (0.082 R)
• M23: 3,939,959 km (0.095 R)
• M24: 4,244,241 km (0.116 R)
• M25: 4,350,605 km (0.078 R)
• M26: 4,605,670 km (0.037 R)
• M27: 4,694,980 km (0.06 R)
• M28: 4,825,279 km (0.117 R)
• M29: 5,027,984 km (0.112 R)
• M30: 5,274,971 km (0.099 R)
• M31: 5,400,034 km (0.105 R)
• M32: 5,473,487 km (0.094 R)
• M33: 6,302,857 km (0.077 R)
• M34: 6,391,270 km (0.098 R)
• M35: 6,513,491 km (0.072 R)
• M36: 6,602,951 km (0.095 R)
• M37: 6,941,940 km (0.056 R)
• M38: 7,194,311 km (0.04 R)
• M39: 7,298,282 km (0.116 R)
• M40: 7,578,329 km (0.065 R)
• M41: 7,755,154 km (0.119 R)
• M42: 7,981,046 km (0.058 R)
• M43: 8,088,906 km (0.101 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.3

Radius: 10.8

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 4.02 AU - 5.74 AU

Year: 7441 Days

Day: 14.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 36,411,936 km

• M1: 165,306 km (0.079 R)
• M2: 304,282 km (0.104 R)
• M3: 392,545 km (0.104 R)
• M4: 552,166 km (0.085 R)
• M5: 909,405 km (0.054 R)
• M6: 1,230,293 km (0.119 R)
• M7: 1,933,702 km (0.094 R)
• M8: 2,034,681 km (0.041 R)
• M9: 2,137,305 km (0.076 R)
• M10: 2,220,780 km (0.099 R)
• M11: 3,162,499 km (0.074 R)
• M12: 3,234,156 km (0.118 R)
• M13: 3,452,420 km (0.081 R)
• M14: 3,625,504 km (0.12 R)
• M15: 4,373,045 km (0.107 R)
• M16: 5,111,310 km (0.115 R)
• M17: 5,394,499 km (0.109 R)
• M18: 5,480,518 km (0.119 R)
• M19: 6,184,974 km (0.119 R)
• M20: 6,335,320 km (0.053 R)
• M21: 6,732,054 km (0.094 R)
• M22: 7,168,431 km (0.084 R)
• M23: 7,326,406 km (0.092 R)
• M24: 7,517,592 km (0.106 R)
• M25: 7,742,887 km (0.087 R)
• M26: 7,839,976 km (0.098 R)
• M27: 9,037,955 km (0.118 R)
• M28: 9,623,332 km (0.075 R)
• M29: 9,832,918 km (0.073 R)
• M30: 10,008,696 km (0.094 R)
• M31: 10,185,670 km (0.094 R)
• M32: 10,578,365 km (0.083 R)
• M33: 10,867,089 km (0.04 R)
• M34: 10,976,145 km (0.092 R)
• M35: 11,637,518 km (0.063 R)
• M36: 11,935,666 km (0.113 R)
• M37: 12,123,262 km (0.102 R)
• M38: 12,463,447 km (0.085 R)
• M39: 12,806,775 km (0.09 R)
• M40: 12,921,965 km (0.107 R)
• M41: 13,076,051 km (0.09 R)
• M42: 13,541,898 km (0.075 R)
• M43: 14,171,556 km (0.088 R)
• M44: 14,330,429 km (0.096 R)
• M45: 14,609,878 km (0.11 R)
• M46: 14,730,304 km (0.107 R)
• M47: 15,541,124 km (0.114 R)
• M48: 15,746,073 km (0.081 R)
• M49: 16,408,044 km (0.113 R)
• M50: 17,163,513 km (0.097 R)
• M51: 17,588,222 km (0.071 R)
• M52: 17,801,847 km (0.094 R)
• M53: 19,057,871 km (0.101 R)
• M54: 19,145,535 km (0.117 R)
• M55: 19,985,079 km (0.11 R)
• M56: 20,387,048 km (0.049 R)
• M57: 20,521,537 km (0.118 R)
• M58: 20,836,739 km (0.113 R)
• M59: 21,745,995 km (0.085 R)
• M60: 22,067,332 km (0.062 R)
• M61: 22,854,216 km (0.094 R)
• M62: 22,947,266 km (0.086 R)
• M63: 23,274,437 km (0.076 R)
• M64: 23,603,103 km (0.087 R)
• M65: 24,837,286 km (0.051 R)
• M66: 26,825,890 km (0.106 R)
• M67: 26,924,326 km (0.041 R)
• M68: 27,170,564 km (0.11 R)
• M69: 27,566,250 km (0.111 R)
• M70: 28,463,388 km (0.071 R)
• M71: 29,167,845 km (0.067 R)
• M72: 29,268,973 km (0.106 R)
• M73: 29,420,815 km (0.094 R)
• M74: 30,133,050 km (0.079 R)
• M75: 31,367,233 km (0.075 R)
• M76: 31,990,457 km (0.116 R)
• M77: 32,460,494 km (0.057 R)
• M78: 33,301,982 km (0.099 R)
• M79: 34,577,603 km (0.101 R)
• M80: 35,113,762 km (0.103 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: 521 - 12,676 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit