🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.46 AU - 0.68 AU

Year: 193 Days

Day: 23.2 Hours

Environment

Temp: 4 °C

Axial Tilt: 18.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.25 AU - 1.49 AU

Year: 721 Days

Day: 47.6 Hours

Environment

Temp: -94 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.22 AU - 1.76 AU

Year: 818 Days

Day: 38.3 Hours

Environment

Temp: -99 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,787,877 km

• M1: 363,972 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.66 AU - 1.98 AU

Year: 1104 Days

Day: 44.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 84.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,787,877 km

• M1: 1,663,080 km (0.037 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.9

Radius: 12.9

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.91 AU - 3.59 AU

Year: 2634 Days

Day: 11.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 58,787,877 km

• M1: 176,525 km (0.085 R)
• M2: 268,827 km (0.091 R)
• M3: 459,864 km (0.116 R)
• M4: 564,882 km (0.116 R)
• M5: 759,060 km (0.117 R)
• M6: 879,635 km (0.095 R)
• M7: 967,150 km (0.051 R)
• M8: 1,047,783 km (0.048 R)
• M9: 1,271,283 km (0.109 R)
• M10: 1,417,889 km (0.058 R)
• M11: 1,522,757 km (0.093 R)
• M12: 1,666,969 km (0.083 R)
• M13: 1,969,306 km (0.092 R)
• M14: 2,154,209 km (0.098 R)
• M15: 2,262,369 km (0.112 R)
• M16: 3,178,506 km (0.059 R)
• M17: 3,507,621 km (0.119 R)
• M18: 3,619,670 km (0.114 R)
• M19: 3,733,215 km (0.116 R)
• M20: 4,404,161 km (0.118 R)
• M21: 4,490,629 km (0.084 R)
• M22: 4,630,353 km (0.115 R)
• M23: 5,040,102 km (0.046 R)
• M24: 5,221,863 km (0.082 R)
• M25: 5,592,118 km (0.109 R)
• M26: 5,799,461 km (0.119 R)
• M27: 5,932,752 km (0.113 R)
• M28: 6,338,761 km (0.114 R)
• M29: 6,853,976 km (0.119 R)
• M30: 6,995,047 km (0.092 R)
• M31: 7,157,510 km (0.097 R)
• M32: 7,239,191 km (0.1 R)
• M33: 7,341,665 km (0.026 R)
• M34: 7,673,174 km (0.095 R)
• M35: 7,967,134 km (0.081 R)
• M36: 8,179,563 km (0.087 R)
• M37: 8,501,497 km (0.04 R)
• M38: 8,588,115 km (0.057 R)
• M39: 8,740,405 km (0.109 R)
• M40: 8,915,435 km (0.06 R)
• M41: 9,069,670 km (0.038 R)
• M42: 9,224,654 km (0.118 R)
• M43: 9,313,664 km (0.06 R)
• M44: 9,447,704 km (0.11 R)
• M45: 9,604,931 km (0.116 R)
• M46: 9,785,795 km (0.072 R)
• M47: 9,899,340 km (0.05 R)
• M48: 10,036,072 km (0.043 R)
• M49: 10,636,409 km (0.067 R)
• M50: 11,082,509 km (0.083 R)
• M51: 11,295,986 km (0.108 R)
• M52: 11,775,297 km (0.117 R)
• M53: 12,778,501 km (0.101 R)
• M54: 12,977,466 km (0.089 R)
• M55: 13,127,363 km (0.085 R)
• M56: 13,707,354 km (0.069 R)
• M57: 13,809,080 km (0.039 R)
• M58: 14,038,863 km (0.092 R)
• M59: 14,528,197 km (0.116 R)
• M60: 14,735,989 km (0.087 R)
• M61: 14,944,678 km (0.119 R)
• M62: 15,523,771 km (0.104 R)
• M63: 15,949,527 km (0.069 R)
• M64: 16,487,181 km (0.116 R)
• M65: 17,359,636 km (0.093 R)
• M66: 18,163,425 km (0.112 R)
• M67: 18,583,945 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886.3

Radius: 8.7

Gravity: 11.71 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 5.06 AU - 5.48 AU

Year: 5439 Days

Day: 8.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 58,787,877 km

• M1: 111,301 km (0.108 R)
• M2: 297,550 km (0.053 R)
• M3: 375,341 km (0.073 R)
• M4: 496,067 km (0.072 R)
• M5: 592,856 km (0.112 R)
• M6: 709,842 km (0.118 R)
• M7: 849,566 km (0.108 R)
• M8: 983,157 km (0.12 R)
• M9: 1,461,272 km (0.119 R)
• M10: 1,964,669 km (0.06 R)
• M11: 2,043,657 km (0.117 R)
• M12: 2,184,578 km (0.103 R)
• M13: 2,245,913 km (0.11 R)
• M14: 2,349,584 km (0.054 R)
• M15: 2,713,705 km (0.112 R)
• M16: 2,846,548 km (0.073 R)
• M17: 3,447,034 km (0.061 R)
• M18: 3,518,841 km (0.103 R)
• M19: 3,688,336 km (0.114 R)
• M20: 4,264,138 km (0.095 R)
• M21: 4,523,391 km (0.106 R)
• M22: 4,868,064 km (0.032 R)
• M23: 5,138,986 km (0.106 R)
• M24: 5,331,519 km (0.109 R)
• M25: 5,470,495 km (0.116 R)
• M26: 5,582,693 km (0.112 R)
• M27: 5,723,914 km (0.081 R)
• M28: 5,894,904 km (0.12 R)
• M29: 6,506,759 km (0.119 R)
• M30: 6,566,150 km (0.113 R)
• M31: 6,865,495 km (0.098 R)
• M32: 7,200,146 km (0.099 R)
• M33: 7,415,716 km (0.109 R)
• M34: 7,790,459 km (0.12 R)
• M35: 8,075,592 km (0.102 R)
• M36: 8,885,366 km (0.094 R)
• M37: 9,754,978 km (0.111 R)
• M38: 10,372,817 km (0.061 R)
• M39: 10,546,650 km (0.064 R)
• M40: 10,651,518 km (0.106 R)
• M41: 10,897,307 km (0.051 R)
• M42: 11,074,132 km (0.085 R)
• M43: 11,145,041 km (0.048 R)
• M44: 11,251,854 km (0.077 R)
• M45: 11,538,185 km (0.117 R)
• M46: 12,264,482 km (0.091 R)
• M47: 12,596,141 km (0.112 R)
• M48: 12,893,541 km (0.094 R)
• M49: 13,608,918 km (0.077 R)
• M50: 13,799,356 km (0.051 R)
• M51: 15,512,850 km (0.094 R)
• M52: 16,313,648 km (0.079 R)
• M53: 16,434,972 km (0.107 R)
• M54: 16,597,136 km (0.074 R)
• M55: 16,964,099 km (0.082 R)
• M56: 17,333,606 km (0.086 R)
• M57: 17,416,035 km (0.115 R)
• M58: 18,164,323 km (0.086 R)
• M59: 18,289,985 km (0.036 R)
• M60: 18,626,730 km (0.117 R)
• M61: 19,093,027 km (0.091 R)
• M62: 21,216,568 km (0.095 R)
• M63: 22,104,581 km (0.054 R)
• M64: 22,463,317 km (0.087 R)
• M65: 22,553,225 km (0.11 R)
• M66: 23,004,861 km (0.08 R)
• M67: 23,322,757 km (0.077 R)
• M68: 23,687,776 km (0.045 R)
• M69: 23,825,256 km (0.084 R)
• M70: 23,916,960 km (0.057 R)
• M71: 24,239,044 km (0.083 R)
• M72: 24,655,225 km (0.071 R)
• M73: 26,012,227 km (0.104 R)
• M74: 26,343,437 km (0.117 R)
• M75: 26,533,277 km (0.087 R)
• M76: 26,914,452 km (0.04 R)
• M77: 27,153,510 km (0.077 R)
• M78: 29,632,645 km (0.087 R)
• M79: 29,928,999 km (0.12 R)
• M80: 30,674,295 km (0.025 R)
• M81: 32,132,575 km (0.105 R)
• M82: 32,742,486 km (0.05 R)
• M83: 32,895,525 km (0.068 R)
• M84: 33,613,146 km (0.116 R)
• M85: 33,922,215 km (0.114 R)
• M86: 34,128,959 km (0.064 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.8

Radius: 10

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 4.34 AU - 6.5 AU

Year: 5673 Days

Day: 13.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 58,787,877 km

• M1: 141,968 km (0.105 R)
• M2: 286,929 km (0.092 R)
• M3: 357,689 km (0.093 R)
• M4: 471,682 km (0.099 R)
• M5: 749,336 km (0.12 R)
• M6: 978,520 km (0.091 R)
• M7: 1,209,349 km (0.078 R)
• M8: 1,723,218 km (0.094 R)
• M9: 1,806,993 km (0.11 R)
• M10: 1,916,798 km (0.096 R)
• M11: 2,286,155 km (0.116 R)
• M12: 2,860,311 km (0.087 R)
• M13: 3,723,940 km (0.075 R)
• M14: 4,023,734 km (0.056 R)
• M15: 4,233,171 km (0.078 R)
• M16: 4,331,158 km (0.06 R)
• M17: 4,429,892 km (0.058 R)
• M18: 4,815,406 km (0.099 R)
• M19: 4,883,473 km (0.108 R)
• M20: 5,038,007 km (0.103 R)
• M21: 5,229,194 km (0.114 R)
• M22: 5,529,137 km (0.059 R)
• M23: 5,798,713 km (0.097 R)
• M24: 5,907,620 km (0.116 R)
• M25: 6,109,278 km (0.089 R)
• M26: 6,387,979 km (0.097 R)
• M27: 6,481,777 km (0.116 R)
• M28: 6,689,718 km (0.113 R)
• M29: 6,938,499 km (0.11 R)
• M30: 7,093,033 km (0.042 R)
• M31: 7,248,765 km (0.106 R)
• M32: 7,327,005 km (0.096 R)
• M33: 7,742,737 km (0.069 R)
• M34: 8,064,522 km (0.073 R)
• M35: 9,035,412 km (0.06 R)
• M36: 9,119,636 km (0.107 R)
• M37: 9,289,130 km (0.115 R)
• M38: 9,695,737 km (0.073 R)
• M39: 9,825,439 km (0.08 R)
• M40: 10,305,648 km (0.084 R)
• M41: 10,570,885 km (0.065 R)
• M42: 10,682,036 km (0.098 R)
• M43: 10,748,906 km (0.101 R)
• M44: 10,950,415 km (0.115 R)
• M45: 11,243,776 km (0.114 R)
• M46: 11,861,166 km (0.1 R)
• M47: 11,976,806 km (0.098 R)
• M48: 13,464,706 km (0.059 R)
• M49: 13,754,627 km (0.078 R)
• M50: 13,949,104 km (0.109 R)
• M51: 14,169,013 km (0.05 R)
• M52: 14,513,387 km (0.052 R)
• M53: 14,661,788 km (0.12 R)
• M54: 16,199,355 km (0.067 R)
• M55: 17,156,632 km (0.066 R)
• M56: 17,629,062 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 370.2

Radius: 3.7

Gravity: 27.04 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 8.26 AU - 11.72 AU

Year: 14196 Days

Day: 15.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 58,787,877 km

• M1: 155,283 km (0.116 R)
• M2: 240,703 km (0.111 R)
• M3: 382,522 km (0.077 R)
• M4: 596,896 km (0.116 R)
• M5: 752,178 km (0.076 R)
• M6: 825,182 km (0.03 R)
• M7: 997,967 km (0.104 R)
• M8: 1,078,301 km (0.046 R)
• M9: 1,119,291 km (0.082 R)
• M10: 1,354,160 km (0.095 R)
• M11: 1,511,537 km (0.093 R)
• M12: 1,580,801 km (0.105 R)
• M13: 1,674,748 km (0.066 R)
• M14: 1,722,320 km (0.102 R)
• M15: 1,942,528 km (0.091 R)
• M16: 2,068,639 km (0.039 R)
• M17: 2,571,887 km (0.12 R)
• M18: 2,738,389 km (0.104 R)
• M19: 4,223,597 km (0.064 R)
• M20: 4,719,962 km (0.107 R)
• M21: 4,855,348 km (0.052 R)
• M22: 5,095,603 km (0.089 R)
• M23: 5,234,579 km (0.099 R)
• M24: 5,948,011 km (0.105 R)
• M25: 6,353,272 km (0.06 R)
• M26: 6,843,654 km (0.117 R)
• M27: 6,920,098 km (0.057 R)
• M28: 7,151,377 km (0.101 R)
• M29: 7,229,018 km (0.085 R)
• M30: 7,503,081 km (0.086 R)
• M31: 7,661,057 km (0.05 R)
• M32: 8,263,786 km (0.106 R)
• M33: 8,304,477 km (0.099 R)
• M34: 8,386,157 km (0.082 R)
• M35: 8,715,273 km (0.097 R)
• M36: 8,798,300 km (0.081 R)
• M37: 8,881,476 km (0.105 R)
• M38: 8,964,952 km (0.118 R)
• M39: 9,259,211 km (0.094 R)
• M40: 9,727,901 km (0.114 R)
• M41: 10,467,513 km (0.108 R)
• M42: 10,777,330 km (0.06 R)
• M43: 12,184,896 km (0.095 R)
• M44: 12,370,697 km (0.1 R)
• M45: 14,377,253 km (0.076 R)
• M46: 14,426,321 km (0.05 R)
• M47: 15,921,701 km (0.102 R)
• M48: 16,175,719 km (0.103 R)
• M49: 16,277,744 km (0.095 R)
• M50: 17,780,305 km (0.112 R)
• M51: 19,543,167 km (0.085 R)
• M52: 19,706,228 km (0.083 R)
• M53: 20,417,716 km (0.063 R)
• M54: 21,137,581 km (0.104 R)
• M55: 21,584,878 km (0.059 R)
• M56: 21,809,574 km (0.113 R)
• M57: 21,922,222 km (0.066 R)
• M58: 22,091,566 km (0.107 R)
• M59: 22,318,058 km (0.112 R)
• M60: 22,431,602 km (0.11 R)
• M61: 23,808,950 km (0.116 R)
• M62: 24,566,364 km (0.062 R)
• M63: 24,625,006 km (0.112 R)
• M64: 25,272,615 km (0.055 R)
• M65: 25,509,429 km (0.052 R)
• M66: 25,628,060 km (0.081 R)
• M67: 26,284,346 km (0.041 R)
• M68: 27,552,337 km (0.108 R)
• M69: 27,796,032 km (0.051 R)
• M70: 31,093,020 km (0.054 R)
• M71: 31,473,896 km (0.057 R)
• M72: 31,728,661 km (0.102 R)
• M73: 32,819,379 km (0.079 R)
• M74: 32,883,856 km (0.054 R)
• M75: 33,013,109 km (0.114 R)
• M76: 34,576,556 km (0.088 R)
• M77: 35,301,208 km (0.11 R)
• M78: 35,632,268 km (0.117 R)
• M79: 36,030,797 km (0.062 R)
• M80: 37,168,189 km (0.072 R)
• M81: 38,930,303 km (0.05 R)
• M82: 39,409,465 km (0.068 R)
• M83: 39,821,607 km (0.108 R)
• M84: 40,442,588 km (0.106 R)
• M85: 40,580,966 km (0.087 R)
• M86: 41,345,112 km (0.119 R)
• M87: 41,414,824 km (0.12 R)
• M88: 41,554,249 km (0.096 R)
• M89: 42,324,529 km (0.093 R)
• M90: 44,021,118 km (0.095 R)
• M91: 44,520,177 km (0.115 R)
• M92: 45,884,210 km (0.106 R)
• M93: 45,956,316 km (0.095 R)
• M94: 46,100,828 km (0.066 R)
• M95: 46,317,745 km (0.07 R)
• M96: 47,553,573 km (0.114 R)
• M97: 48,285,555 km (0.081 R)
• M98: 48,947,526 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 205.5

Radius: 6.6

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 11.62 AU - 17.36 AU

Year: 24798 Days

Day: 16.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 58,787,877 km

• M1: 273,615 km (0.032 R)
• M2: 466,446 km (0.083 R)
• M3: 1,312,123 km (0.031 R)
• M4: 1,640,789 km (0.11 R)
• M5: 2,108,133 km (0.079 R)
• M6: 2,802,118 km (0.112 R)
• M7: 3,190,324 km (0.098 R)
• M8: 3,699,256 km (0.095 R)
• M9: 3,909,890 km (0.103 R)
• M10: 4,715,624 km (0.099 R)
• M11: 5,098,445 km (0.041 R)
• M12: 5,411,853 km (0.032 R)
• M13: 5,893,707 km (0.12 R)
• M14: 6,305,849 km (0.095 R)
• M15: 6,642,145 km (0.065 R)
• M16: 7,332,390 km (0.11 R)
• M17: 7,376,372 km (0.067 R)
• M18: 7,420,354 km (0.091 R)
• M19: 7,641,609 km (0.12 R)
• M20: 7,730,620 km (0.052 R)
• M21: 9,108,266 km (0.073 R)
• M22: 9,536,116 km (0.075 R)
• M23: 10,019,317 km (0.064 R)
• M24: 10,116,855 km (0.075 R)
• M25: 10,263,760 km (0.116 R)
• M26: 10,708,964 km (0.12 R)
• M27: 12,290,063 km (0.114 R)
• M28: 12,974,474 km (0.102 R)
• M29: 13,080,838 km (0.074 R)
• M30: 13,134,244 km (0.118 R)
• M31: 13,617,146 km (0.072 R)
• M32: 14,600,752 km (0.106 R)
• M33: 14,933,607 km (0.069 R)
• M34: 14,989,258 km (0.089 R)
• M35: 16,290,161 km (0.098 R)
• M36: 18,040,306 km (0.098 R)
• M37: 18,817,168 km (0.102 R)
• M38: 19,422,142 km (0.097 R)
• M39: 21,087,316 km (0.114 R)
• M40: 21,652,347 km (0.113 R)
• M41: 21,968,597 km (0.114 R)
• M42: 23,312,883 km (0.071 R)
• M43: 23,507,061 km (0.098 R)
• M44: 24,749,621 km (0.112 R)
• M45: 24,815,594 km (0.102 R)
• M46: 25,146,355 km (0.067 R)
• M47: 25,345,619 km (0.072 R)
• M48: 25,879,235 km (0.109 R)
• M49: 29,158,570 km (0.099 R)
• M50: 30,280,404 km (0.117 R)
• M51: 31,702,482 km (0.071 R)
• M52: 32,205,430 km (0.067 R)
• M53: 32,493,854 km (0.106 R)
• M54: 32,783,326 km (0.07 R)
• M55: 32,928,287 km (0.105 R)
• M56: 33,000,841 km (0.095 R)
• M57: 33,510,521 km (0.06 R)
• M58: 33,656,529 km (0.101 R)
• M59: 34,906,868 km (0.117 R)
• M60: 35,723,822 km (0.101 R)
• M61: 35,798,471 km (0.039 R)
• M62: 36,172,167 km (0.043 R)
• M63: 36,472,110 km (0.069 R)
• M64: 36,622,456 km (0.086 R)
• M65: 36,772,802 km (0.066 R)
• M66: 37,831,955 km (0.113 R)
• M67: 38,900,982 km (0.079 R)
• M68: 39,362,192 km (0.114 R)
• M69: 39,516,427 km (0.112 R)
• M70: 39,748,005 km (0.092 R)
• M71: 40,290,147 km (0.102 R)
• M72: 40,912,624 km (0.11 R)
• M73: 40,990,714 km (0.098 R)
• M74: 41,381,613 km (0.094 R)
• M75: 42,009,775 km (0.108 R)
• M76: 42,324,978 km (0.034 R)
• M77: 42,957,926 km (0.069 R)
• M78: 45,439,605 km (0.106 R)
• M79: 46,168,745 km (0.11 R)
• M80: 46,657,033 km (0.12 R)
• M81: 47,228,796 km (0.079 R)
• M82: 48,461,931 km (0.078 R)
• M83: 49,955,516 km (0.109 R)
• M84: 50,791,918 km (0.068 R)
• M85: 51,211,839 km (0.079 R)
• M86: 51,801,554 km (0.098 R)
• M87: 52,563,157 km (0.115 R)
• M88: 52,647,979 km (0.115 R)
• M89: 54,612,199 km (0.096 R)
• M90: 54,698,068 km (0.099 R)
• M91: 55,473,583 km (0.109 R)
• M92: 56,774,187 km (0.069 R)
• M93: 56,948,319 km (0.107 R)
• M94: 58,348,106 km (0.081 R)
• M95: 58,699,811 km (0.107 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 13,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit