哈雷型彗星列表

哈雷型彗星（Halley-type comets，簡稱HTCs）是軌道周期在20到200年之間的週期性彗星，在人的一生中通常只出現一到兩次，大多數來自土星和海王星軌道之間。由於其軌道的性質，它們可能會受到巨行星的擾動，並送入離太陽較遠的軌道、無法釋放氣體，反之亦然；半人馬小行星即為運行軌道類似哈雷型彗星的小行星，同樣因離太陽較遠而無法釋放氣體。哈雷型彗星是以第一個被發現的成員哈雷彗星命名，它繞行太陽的週期是75年，最遠經過海王星軌道。

多數哈雷型彗星會根據與木星的蒂塞朗參數（TJupiter）分為木星族彗星（Jupiter-family comets，簡稱JFCs）或凱戎型彗星（Chiron-type comets，簡稱CTCs）。雖然木星族彗星的古典定義為週期20年以下，但目前正式定義為相對木星的蒂塞朗參數介於2與3之間（2 3、a > aJupiter）。由於此二定義皆與週期無關，便會讓部分哈雷型彗星納入此二分類中，使彗星分類更加模糊。

## 編號

以上列表包含已編號的14個哈雷型彗星。

## 未編號

此列表僅包含未編號哈雷型彗星，因為它們只被觀測到一次。

天體命名｜彗星的命名、發現者｜軌道周期（年）｜軌道離心率｜半短徑（天文單位）｜拱點（天文單位）｜軌道傾角（°）｜絕對星等（M1）｜最後觀測近日點｜下一個預期近日點｜Ref

C/1917 F1｜145｜0.993121｜27.6473325｜0.190186｜32.6828｜1917/04/11｜2062｜C/1917+F1

C/1921 H1｜Dubiago｜70.8｜0.9348｜17.102｜1.116｜22.34｜1921/05/04｜2062｜C/1921+H1

C/1937 D1｜Wilk｜187｜0.981098｜32.7445244｜0.618937｜26.0205｜1937/02/21｜2124｜C/1937+D1

C/1942 EA｜於爾約·韋伊塞萊｜85.4｜0.933639｜19.3951116｜1.287079｜37.9961｜1942/02/15｜2027/07/10｜C/1942+EA

C/1984 A1｜威廉·阿什利·布拉德菲爾德 1｜152.3｜0.9524｜28.5｜1.35751｜51.8005｜9.6｜1983/12/27｜2136/04/01｜C/1984+A1

C/1989 A3｜Bradfield｜81.9｜0.977708｜18.853｜0.420271｜83.0672｜1988/12/05｜2070/11/01｜C/1989+A3

C/1991 L3｜大衛·李維｜51.28｜0.928811｜13.8018｜0.982545｜19.19031｜8.8｜1991/07/08｜2042/10/19｜C/1991+L3

C/1998 G1｜林肯近地小行星研究小組｜42.08｜0.8237｜12.099｜2.1333｜109.714｜10.8｜1998/11/16｜2040/12/15｜C/1998+G1

C/1998 Y1｜LINEAR｜110｜0.9239｜22.956｜1.74699｜28.1082｜14｜1998/11/21｜2108/11/15｜C/1998+Y1

C/1999 E1｜李衛東｜66.06｜0.76011｜16.341｜3.92002｜46.88108｜8.3｜1998/01/31｜2065/02/21｜C/1999+E1

C/1999 G1｜林肯近地小行星研究小組｜149｜0.856｜28.1｜4.048｜76.55｜8｜1998/08/01｜2150｜C/1999+G1

C/1999 K4｜LINEAR｜70｜0.92｜20｜1.442｜120.8｜18.5｜1999/05/16｜2069/06/08｜C/1999+K4

C/1999 S3｜LINEAR｜82.43｜0.89995｜18.94｜1.894939｜70.5607｜4.9｜1999/11/09｜2081/04/04｜C/1999+S3

C/1999 XS87｜LINEAR (、JFC)｜72.5｜0.84057｜17.386｜2.7718｜14.8464｜10.9｜1999/08/06｜2072/02/04｜C/1999+XS87

C/2000 D2｜LINEAR｜72｜0.867｜17.2｜2.2975｜156.992｜13.7｜2000/03/08｜2072｜C/2000+D2

C/2000 G2｜LINEAR｜52｜0.805｜14｜2.716｜170.4785｜12.8｜2000/02/05｜2052｜C/2000+G2

C/2000 S3｜洛厄爾天文台近地小行星搜尋計畫 (、JFC)｜39.97｜0.7723｜11.69｜2.6622｜25.164｜6.4｜2000/07/16｜2040/07/10｜C/2000+S3

C/2001 M10｜近地小行星追蹤 (、JFC)｜137.63｜0.80107｜26.657｜5.30275｜28.08349｜9.4｜2001/06/21｜2139/02/01｜C/2001+M10

C/2001 OG108｜洛厄爾天文台近地小行星搜尋計畫｜48.5｜0.9252595｜13.3｜0.9940479｜80.24505｜13.2｜2002/03/15｜2050/09/13｜C/2001+OG108

P/2001 Q6｜近地小行星追蹤｜22.61｜0.82386｜7.9946｜1.408179｜56.8553｜13.3｜2001/11/09｜2024/06/20｜P/2001+Q6

C/2001 W2｜75.89｜0.94136｜17.925｜1.051065｜115.9131｜12.1｜2001/12/23｜2077/11/15｜C/2001+W2

C/2002 A1｜林肯近地小行星研究小組 (、JFC)｜70.04｜0.72281｜16.992｜4.70996｜14.03393｜8.6｜2001/11/26｜2071/12/11｜C/2002+A1

C/2002 A2｜LINEAR (、JFC)｜70.74｜0.72482｜17.103｜4.70659｜14.0386｜7.5｜2001/12/05｜2072/09/01｜C/2002+A2

C/2002 B1｜LINEAR｜31.24｜0.77102｜9.9183｜2.27113｜51.0214｜6.3｜2002/04/20｜2032/06/17｜C/2002+B1

C/2002 CE10｜LINEAR｜30.75｜0.791486｜9.81595｜2.0467593｜145.4587｜10.8｜2003/06/22｜2034/03/23｜C/2002+CE10

C/2002 K4｜近地小行星追蹤｜73.41｜0.84232｜17.532｜2.76453｜94.0632｜11.4｜2002/07/12｜2075/12/01｜C/2002+K4

C/2003 E1｜NEAT (、JFC)｜50.86｜0.76359｜13.7263｜3.245004｜33.53785｜10.6｜2004/02/13｜2054/12/24｜C/2003+E1

C/2003 F1｜林肯近地小行星研究小組｜93.93｜0.80605｜20.664｜4.007806｜70.2216｜8.3｜2003/06/28｜2097/06/02｜C/2003+F1

P/2003 QX29｜近地小行星追蹤 (、JFC)｜22.74｜0.4718｜8.0255｜4.239｜11.3965｜6.1｜2002/10/26｜2025/07/21｜P/2003+QX29

C/2003 R1｜林肯近地小行星研究小組｜87.44｜0.89331｜19.7｜2.10188｜149.19563｜12.7｜2003/06/29｜2090/12/15｜C/2003+R1

C/2003 U1｜LINEAR｜109.6｜0.9216｜22.9｜1.79572｜164.4745｜15.2｜2003/11/03｜2113｜C/2003+U1

C/2003 W1｜LINEAR｜126.1｜0.93429｜25.15｜1.65241｜78.0756｜13.5｜2003/11/09｜2130｜C/2003+W1

C/2004 C1｜(、JFC)｜39.33｜0.6231｜11.566｜4.3594｜28.918｜10｜2003/03/19｜2042/09/01｜C/2004+C1

P/2004 DO29｜太空監視–林肯近地小行星研究小組 (、JFC)｜20.4｜0.45151｜7.4655｜4.09475｜14.5358｜10.3｜2004/10/11｜2025/03/06｜C/2004+C1

P/2004 V5-A｜LINEAR–Hill (、JFC)｜22.42｜0.445217｜7.95059｜4.410853｜19.358136｜8.8｜2005/02/28｜2027/07/31｜P/2004+V5-A

P/2004 V5-B｜LINEAR–Hill (、JFC)｜22.42｜0.445233｜7.95092｜4.41091｜19.35822｜9.2｜2005/03/01｜2027/08/02｜P/2004+V5-B

C/2005 N5｜卡特林那巡天系統｜153.65｜0.94327｜28.687｜1.6274｜21.37879｜12.9｜2005/08/22｜2159/01/01｜C/2005+N5

C/2005 O2｜115.43｜0.85939｜23.707｜3.33358｜148.89204｜5.2｜2005/09/08｜2121/02/15｜C/2005+O2

P/2005 S2｜(、CTC)｜22.48｜0.1967｜7.965｜6.398｜3.141｜7.9｜2006/06/30｜2028/12/22｜P/2005+S2

P/2005 T3｜Read (、CTC)｜20.58｜0.174｜7.509｜6.202｜6.26｜9.2｜2006/01/13｜2026/08/15｜P/2005+T3

P/2005 T4｜太陽和太陽圈探測器｜28.4｜0.93｜9.3｜0.649399｜160.0362｜15.4｜2005/10/10｜2034｜P/2005+T4

C/2005 W2｜Christensen (、JFC)｜82.68｜0.82446｜18.979｜3.33162｜11.26403｜10.8｜2006/03/27｜2096/12/01｜C/2005+W2

C/2006 F2｜Christensen (、JFC)｜43.27｜0.65138｜12.324｜4.2965｜20.511｜10.6｜2006/05/30｜2049/09/06｜C/2006+F2

P/2006 HR30｜21.86｜0.8431184｜7.81754｜1.2264277｜31.884499｜11.7｜2007/01/02｜2028/11/12｜P/2006+HR30

C/2006 U7｜Gibbs (、JFC)｜41.51｜0.6309｜11.99｜4.425｜57.762｜11.6｜2007/03/28｜2048/10/01｜C/2006+U7

C/2007 S2｜萊蒙山巡天數據 (、JFC)｜44.45｜0.557056｜12.5477｜5.557931｜16.86305｜9｜2008/09/14｜2053/02/25｜C/2007+S2

C/2008 E1｜卡特林那巡天系統 (、JFC)｜34.94｜0.54815｜10.687｜4.82891｜35.03769｜9.1｜2008/08/11｜2043/07/31｜C/2008+E1

P/2008 O3｜安德烈亞·博蒂尼 (、JFC)｜23.42｜0.6949｜8.186｜2.4973｜32.2699｜5.1｜2008/06/03｜2031/11/03｜P/2008+O3

C/2008 R3｜林肯近地小行星研究小組｜79.11｜0.89641｜18.428｜1.909035｜43.23793｜13.5｜2008/11/22｜2088/01/01｜C/2008+R3

P/2008 Y3｜羅伯特·麥克諾特 (、JFC)｜22.75｜0.44766｜8.0281｜4.434241｜38.81318｜8.7｜2009/01/11｜2031/10/12｜P/2008+Y3

P/2009 O3｜Hill (、JFC)｜21.89｜0.68688｜7.8244｜2.44999｜16.2176｜12｜2009/05/18｜2031/04/08｜P/2009+O3

P/2009 Q5｜羅伯特·麥克諾特 (、JFC)｜20.4｜0.609061｜7.4654｜2.91851｜40.9048｜10.5｜2009/09/08｜2030/02/02｜P/2009+Q5

P/2009 T2｜拉薩格拉天文台 (、JFC)｜20.94｜0.768991｜7.596｜1.75475｜28.10639｜14.2｜2010/01/12｜2030/12/21｜P/2009+T2

P/2010 E2｜Jarnac (、JFC)｜25.4｜0.72237｜8.6402｜2.39874｜15.437｜14.4｜2010/04/07｜2035/08/31｜P/2010+E2

C/2010 E5｜(、JFC)｜122.96｜0.84274｜24.73｜3.8884｜18.9102｜6.1｜2009/11/21｜2132/11/01｜C/2010+E5

P/2010 J3｜(、JFC)｜26.94｜0.72682｜8.9871｜2.45511｜13.25507｜11.6｜2010/08/23｜2037/08/01｜P/2010+J3

P/2010 JC81｜廣域紅外線巡天探測衛星｜23.19｜0.77735｜8.13307｜1.8108311｜38.69025｜10.3｜2011/04/26｜2034/07/04｜P/2010+JC81

C/2010 L5｜WISE｜23.6｜0.904｜8.2｜0.7909｜147.052｜17.4｜2010/04/23｜2033｜C/2010+L5

C/2011 J3｜林肯近地小行星研究小組｜86.5｜0.9258｜19.56｜1.451｜114.7124｜13.1｜2011/01/24｜2097｜C/2011+J3

P/2011 JB15｜太空監視–安德烈亞·博蒂尼｜20｜0.31874｜7.3668｜5.01871｜19.14127｜5.5｜2012/01/21｜2032/01/21｜P/2011+JB15

C/2011 L1｜羅伯特·麥克諾特｜36.66｜0.79678｜11.034｜2.24237｜65.512｜10.6｜2010/12/18｜2047/08/15｜C/2011+L1

P/2011 P1｜McNaught (、JFC)｜21.54｜0.3598｜7.741｜4.9556｜6.1741｜8.2｜2010/07/22｜2032/02/04｜P/2011+P1

C/2011 P2｜泛星計畫 (、CTC)｜30.47｜0.36982｜9.7562｜6.1481｜8.98964｜6.7｜2010/09/13｜2041/03/04｜C/2011+P2

P/2011 S1｜Gibbs (、CTC)｜25.46｜0.20305｜8.6545｜6.8972｜2.6792｜5.5｜2014/08/20｜2040/02/04｜P/2011+S1

C/2011 S2｜65.83｜0.9316｜16.304｜1.115118｜17.57253｜14.8｜2011/10/26｜2077/08/25｜C/2011+S2

C/2011 Y3｜安德烈亞·博蒂尼 (、JFC)｜40.82｜0.705｜11.85｜3.4978｜26.517｜11.7｜2011/08/22｜2052/06/17｜C/2011+Y3

C/2012 BJ98｜萊蒙山巡天數據 (、JFC)｜70.52｜0.87365｜17.068｜2.156577｜2.6369｜8.1｜2012/09/20｜2083/03/29｜C/2012+BJ98

P/2012 C3｜泛星計畫 (、JFC)｜30.2｜0.6264｜9.7｜3.625｜9.19｜13.5｜2011/10/05｜2042｜P/2012+C3

C/2012 H2｜羅伯特·麥克諾特｜64.9｜0.8936｜16.14｜1.71678｜92.8355｜15.7｜2012/05/03｜2077｜C/2012+H2

P/2012 NJ｜拉薩格拉天文台｜24.79｜0.848062｜8.5027｜1.2918901｜84.37546｜13.1｜2012/06/13｜2037/03/28｜P/2012+NJ

C/2012 Q1｜(、JFC)｜133.63｜0.63722｜26.138｜9.48222｜45.181｜4.7｜2012/02/09｜2145/10/01｜C/2012+Q1

C/2012 T6｜Kowalski｜54.38｜0.87634｜14.354｜1.77509｜33.2755｜15.7｜2012/08/26｜2067/01/15｜C/2012+T6

C/2012 X2｜泛星計畫 (、JFC)｜94.12｜0.77052｜20.69｜4.74816｜34.12389｜9.6｜2013/03/31｜2107/05/14｜C/2012+X2

C/2012 Y3｜羅伯特·麥克諾特｜159.3｜0.93993｜29.38｜1.76482｜73.2318｜10.4｜2012/08/25｜2172｜C/2012+Y3

C/2013 C2｜(、CTC)｜64.01｜0.4293｜16.001｜9.1321｜21.34426｜4.4｜2015/08/28｜2080/09/01｜C/2013+C2

C/2013 D1｜(、JFC)｜37.62｜0.78088｜11.227｜2.46013｜10.09356｜13.5｜2013/04/13｜2050/11/25｜C/2013+D1

P/2013 N3｜泛星計畫 (、JFC)｜20.26｜0.5924｜7.431｜3.0289｜2.17041｜6.6｜2014/02/11｜2034/05/17｜P/2013+N3

P/2013 P1｜PANSTARRS (、JFC)｜25.17｜0.6053｜8.588｜3.3902｜18.702｜11.6｜2013/02/26｜2038/04/29｜P/2013+P1

C/2013 P4｜PANSTARRS (、CTC)｜56.84｜0.59636｜14.783｜5.96703｜4.26425｜5.1｜2014/08/12｜2071/06/15｜C/2013+P4

C/2013 U1｜卡特林那巡天系統 (、JFC)｜41.17｜0.7971｜11.92｜2.4188｜23.9415｜13.9｜2013/11/18｜2055/01/01｜C/2013+U1

C/2013 V3｜45.36｜0.89097｜12.718｜1.386693｜32.1345｜15.2｜2013/10/29｜2059/03/09｜C/2013+V3

C/2013 W2｜泛星計畫 (、JFC)｜32.23｜0.561｜10.13｜4.448｜4.5436｜5.8｜2015/01/08｜2047/03/15｜C/2013+W2

C/2014 F3｜斯科特·桑德·謝潑德–乍德·特魯希略 (、JFC)｜66｜0.65｜16.3｜5.7｜6.48｜6.1｜2021/04/17｜2087｜C/2014+F3

C/2014 HU195｜Valdes–TOTAS (、JFC)｜102.25｜0.76580｜21.867｜5.12113｜5.82227｜14.6｜2015/05/18｜2117/08/14｜C/2014+HU195

C/2014 J1｜卡特林那巡天系統｜25.4｜0.802｜8.64｜1.7085｜159.696｜16.8｜2014/06/20｜2039｜C/2014+J1

P/2014 L3｜Hill (、JFC)｜23.36｜0.77309｜8.1706｜1.85396｜6.264｜13.7｜2014/06/28｜2037/11/06｜P/2014+L3

P/2014 O3｜泛星計畫 (、JFC)｜20.72｜0.3847｜7.544｜4.642｜7.81｜10.4｜2014/04/16｜2035/01/04｜P/2014+O3

151.64｜0.94207｜28.436｜1.647408｜89.94888｜8.8｜2014/11/19｜2166/07/10｜C/2014+Q3

C/2014 TG64｜卡特林那巡天系統 (、JFC)｜22.283｜0.7824｜14.89｜3.24｜3.2391｜6.4｜2014/05/26｜2072｜C/2014+TG64

C/2014 W7｜Christensen｜38｜0.869｜11.3｜1.4881｜98.314｜16.3｜2014/12/31｜2052｜C/2014+W7

C/2014 W9｜泛星計畫｜37.28｜0.8577｜11.16｜1.5874｜10.6302｜15.5｜2015/02/15｜2052/04/01｜C/2014+W9

C/2014 W11｜PANSTARRS (、JFC)｜30.67｜0.650255｜9.7980｜3.426805｜12.70679｜8.8｜2015/06/17｜2036/04/16｜C/2014+W11

C/2015 A1｜PANSTARRS｜90.24｜0.900816｜20.119｜1.995505｜80.36576｜6.9｜2015/03/13｜2105/06/09｜C/2015+A1

P/2015 A3｜PANSTARRS｜21｜0.85｜7.6｜1.154｜172.51｜20.2｜2015/02/22｜2036｜P/2015+A3

P/2015 B1｜PANSTARRS (、JFC)｜30.10｜0.38250｜9.6772｜5.97567｜18.027｜8.7｜2015/09/19｜2045/10/26｜P/2015+B1

P/2015 B4｜萊蒙山巡天數據–PANSTARRS (、JFC)｜25.72｜0.56894｜8.7121｜3.75540｜1.74262｜11.7｜2015/02/17｜2030/12/04｜P/2015+B4

C/2015 D2｜PANSTARRS (、JFC)｜46.79｜0.56826｜12.985｜5.6060｜31.8339｜6.3｜2013/09/27｜2060/07/13｜C/2015+D2

C/2015 D5｜(、JFC)｜27.66｜0.4996｜9.145｜4.576｜20.3990｜6.0｜2014/04/16｜2041/12/12｜C/2015+D5

C/2015 F5｜太陽和太陽圈探測器–高興｜60.9｜0.97764｜15.47｜0.345995｜149.2590｜17.6｜2015/03/28｜2075/02/01｜C/2015+F5

C/2015 GX｜泛星計畫｜65.13｜0.878198｜16.1883｜1.971753｜90.25454｜14.4｜2015/08/26｜2080/10/09｜C/2015+GX

C/2015 H1｜Bressi｜185.5｜0.94078｜32.53｜1.92636｜140.65558｜6.6｜2015/03/28｜2200/10/07｜C/2015+H1

P/2015 Q2｜Pimentel｜20.16｜0.7544｜7.407｜1.81912｜146.2022｜15.3｜2015/09/10｜2035/11/06｜P/2015+Q2

C/2015 T5｜斯科特·桑德·謝潑德–大衛·J·托倫 (、CTC)｜147.9｜0.6661｜27.97｜9.3383｜11.0483｜7.7｜2016/01/24｜2164｜C/2015+T5

C/2015 V4｜泛星計畫｜79.89｜0.70567｜18.550｜5.45972｜60.7513｜8.7｜2016/08/27｜2096/07/19｜C/2015+V4

C/2015 X2｜PANSTARRS｜62.5｜0.8791｜15.75｜1.90456｜72.458｜16.1｜2015/12/20｜2078/06/25｜C/2015+X2

C/2015 X4｜(、JFC)｜77.23｜0.812807｜18.1345｜3.39466｜29.50491｜10.1｜2015/11/03｜2093/02/14｜C/2015+X4

C/2015 X8｜廣域紅外線巡天探測衛星｜86.9｜0.9393｜19.6｜1.1903｜155.2817｜14.1｜2015/10/23｜2099/09/13｜C/2015+X8

C/2015 YG1｜廣域紅外線巡天探測衛星｜71.14｜0.87924｜17.169｜2.07341｜57.3360｜12.3｜2015/09/28｜2086/11/17｜C/2015+YG1

P/2016 A3｜泛星計畫 (、JFC)｜21.36｜0.3778｜7.6979｜4.7895｜8.5929｜5.4｜2017/04/13｜2038/08/22｜P/2016+A3

C/2016 Q4｜(、CTC)｜68.8｜0.5781｜16.79｜7.084｜7.2567｜7.0｜2018/01/28｜2086｜C/2016+Q4

C/2016 S1｜泛星計畫｜23.85｜0.70887｜8.285｜2.41193｜94.6898｜7.5｜2017/03/16｜2041/01/20｜C/2016+S1

P/2016 WM48｜Lemmon｜23.46｜0.7867｜8.1954｜1.7480｜117.5476｜16.8｜2017/02/26｜2040｜P/2016+WM48

C/2017 C1｜廣域紅外線巡天探測衛星｜92.08｜0.9263697｜20.7832｜1.50172｜65.73154｜2017/01/19｜2109｜C/2017+C1

P/2017 D4｜泛星計畫 (、JFC)｜20.23｜0.62898｜7.424｜2.7545｜10.3396｜12.7｜2016/09/06｜2036/11/29｜P/2017+D4

C/2017 E2｜中國科學院紫金山天文台｜100.09｜0.89085｜21.5567｜2.35295｜79.1686｜11.3｜2016/05/12｜2116/06/14｜C/2017+E2

P/2017 G1｜泛星計畫 (、JFC)｜21.53｜0.66134｜7.7387｜2.621｜3.534｜13.1｜2016/05/14｜2037/11/23｜P/2017+G1

P/2017 G2｜PANSTARRS｜23.22｜0.65031｜8.1394｜2.846｜47.90625｜12.9｜2017/06/13｜2040/09/02｜P/2017+G2

C/2017 K4｜小行星陸地撞擊持續報警系統 (、JFC)｜148.87｜0.90571｜28.0883｜2.64824｜16.67822｜7.2｜2018/01/08｜2167｜C/2017+K4

P/2017 P1｜泛星計畫 (、JFC)｜22.06｜0.3088｜7.86566｜5.43665｜7.7013｜10.1｜2018/06/18｜2040/07/10｜P/2017+P1

C/2017 S2｜PANSTARRS (、JFC)｜93.09｜0.82406｜20.5400｜3.613｜12.67723｜13.2｜2017/08/28｜2110｜C/2017+S2

C/2017 U5｜PANSTARRS (、JFC)｜69.72｜0.74457｜16.939｜4.32676｜18.9566｜11.8｜2017/12/19｜2087/09/07｜C/2017+U5

C/2017 W2｜Leonard｜50.81｜0.7115｜13.7176｜3.958｜98.1831｜10.9｜2017/11/02｜2068｜C/2017+W2

P/2017 W3｜Gibbs (、JFC)｜21.51｜0.5039｜7.734｜3.8373｜18.317｜10.5｜2018/02/25｜2039/08/30｜P/2017+W3

C/2017 X1｜泛星計畫 (、JFC)｜175.19｜0.8511｜31.3092｜4.6624｜31.3106｜9.6｜2018/06/14｜2193｜C/2017+X1

P/2017 Y3｜Leonard｜30.86｜0.8703｜9.838｜1.2753｜27.5859｜13.6｜2018/02/11｜2049｜P/2017+Y3

C/2018 A1｜泛星計畫｜131.18｜0.9061｜25.8169｜2.4233｜53.6213｜13.1｜2017/10/20｜2148｜C/2018+A1

C/2018 A6｜Gibbs｜72.80｜0.8273｜17.434｜3.011｜77.454｜8.9｜2019/07/08｜2092｜C/2018+A6

C/2018 DO4｜萊蒙山巡天數據｜131.40｜0.9069｜29.847｜2.406｜160.475｜13.7｜2019/08/18｜2151｜C/2018+DO4

C/2018 K1｜Weiland｜163.42｜0.9371｜29.890｜1.879｜164.193｜11.9｜2018/04/06｜2182｜C/2018+K1

C/2018 M1｜卡特林那巡天系統｜103.81｜0.9409｜22.087｜1.304｜37.265｜15.9｜2018/07/10｜2122｜C/2018+M1

C/2018 O1｜小行星陸地撞擊持續報警系統｜147.09｜0.944｜27.864｜1.558｜154.041｜12.6｜2018/08/31｜2165｜C/2018+O1

C/2018 R5｜萊蒙山巡天數據｜109.55｜0.8418｜22.8947｜3.6213｜103.76｜6｜2019/01/09｜2128｜C/2018+R5

C/2018 S2｜凌日系外行星巡天衛星｜53.55｜0.6149｜14.206｜5.471｜64.220｜6.7｜2018/11/05｜2072｜C/2018+V2

C/2018 V2｜小行星陸地撞擊持續報警系統｜129.65｜0.9034｜25.616｜2.475｜159.111｜14.5｜2018/11/26｜2148｜C/2018+V2

C/2018 W1｜卡特林那巡天系統｜101.64｜0.938｜21.779｜1.36｜83.273｜15.648｜2019/05/11｜2120｜C/2018+W1

C/2018 X3｜泛星計畫｜43.75｜0.783｜12.41686｜2.69887｜43.368｜15.5｜2018/12/30｜2062｜C/2018+X3

P/2018 Y2｜Africano (、JFC)｜20.72｜0.4878｜7.543｜3.8635｜11.48886｜11｜2018/12/13｜2039｜P/2018+Y2

C/2019 A5｜泛星計畫｜100.81｜0.7080｜21.6608｜6.3242｜67.5310｜9.4｜2019/06/09｜2119｜C/2019+A5

C/2019 L1｜泛星計畫 (、JFC)｜30.90｜0.7065｜9.8474｜2.88986｜9.993｜13.6｜2019/08/11｜2050｜C/2019+L1

C/2019 L2｜廣域紅外線巡天探測衛星｜130.48｜0.9370｜25.72｜1.622｜152.19｜10.3｜2019/04/02｜2149｜C/2019+L2

C/2019 LB7｜Kleyna｜208.14｜0.9293｜35.1204｜2.483｜164.23｜18.1｜2019/03/27｜2227｜C/2019+LB7

C/2019 T5｜ATLAS｜22.69｜0.8092｜8.014｜1.5289｜33.42｜14.9｜2019/08/01｜2042｜C/2019+T5

P/2019 V2｜Groeller (、JFC)｜20.63｜0.333｜7.523｜5.0183｜11.8｜9.8｜2020/10/21｜2041｜P/2019+V2

C/2019 Y4-D｜小行星陸地撞擊持續報警系統｜111.65｜0.9888｜23.187｜0.2589｜44.02｜14.5｜2020/05/31｜2132｜C/2019+Y4-C

C/2019 Y4-E｜小行星陸地撞擊持續報警系統｜87.94｜0.987｜19.775｜0.2525｜45.085｜16.3｜2020/05/31｜2108｜C/2019+Y4-E

P/2020 A4｜泛星計畫-萊蒙山巡天數據 (、JFC)｜23.52｜0.6537｜8.208｜2.843｜24.99｜15.6｜2019/11/22｜2043｜P/2020+A4

C/2020 M3｜小行星陸地撞擊持續報警系統｜138.88｜0.9527｜26.817｜1.268｜23.474｜14.6｜2020/10/25｜2159｜P/2020+M3

C/2020 Q2｜泛星計畫 (、JFC)｜36.10｜0.5055｜10.9231｜5.402｜3.310｜10.9｜2020/02/07｜2056｜C/2020+Q2

C/2020 S2｜泛星計畫｜32.48｜0.8275｜10.1793｜1.756｜22.3978｜16.3｜2020/12/21｜2052｜C/2020+S2

P/2020 V3｜泛星計畫 (、JFC)｜24.17｜0.2547｜8.36｜6.23｜23.035｜8.6｜2021/02/07｜2045｜P/2020+V3

P/2020 V4｜Rankin (、JFC)｜28.52｜0.4484｜9.3336｜5.15｜14.245｜6.9｜2021/07/18｜2050｜P/2020+V4

P/2021 C2｜泛星計畫 (、JFC)｜29.47｜0.4874｜9.5408｜4.890｜21.927｜11.4｜2021/02/24｜2050｜P/2020+V4

Maury-Attard｜134.85｜0.9338｜26.296｜1.74｜92.710｜13.4｜2021/02/19｜2155｜P/2021+J1

P/2021 J3｜小行星陸地撞擊持續報警系統 (、JFC)｜26.69｜0.4507｜8.931｜4.890｜14.573｜6.9｜2019/07/03｜2046｜P/2021+J3

C/2021 K1｜小行星陸地撞擊持續報警系統 (、JFC)｜45.50｜0.8040｜12.745｜2.498｜16.276｜6.2｜2021/05/04｜2066｜P/2021+K1

P/2021 R1｜泛星計畫 (、JFC)｜24.64｜0.4229｜8.467｜4.886｜5.520｜7.4｜2021/12/16｜2046｜P/2021+R1

P/2021 U1｜Wierzchos｜24.83｜0.7127｜8.511｜2.445｜30.560｜16.1｜2021/09/30｜2046｜P/2021+U1

P/2021 V2｜Fuls (、JFC)｜27.15｜0.6130｜9.034｜3.500｜12.696｜7.0｜2023/01/21｜2050｜P/2021+V2

C/2022 F2｜廣域紅外線巡天探測衛星｜117.13｜0.934｜23.939｜1.585｜97.293｜15.8｜2022/03/23｜2139｜C/2022+F2

C/2022 P1｜廣域紅外線巡天探測衛星｜79.30｜0.9136｜18.458｜1.595｜154.607｜10.0｜2022/11/28｜2102｜C/2022+P1

C/2022 Q2｜小行星陸地撞擊持續報警系統｜187.51｜0.9498｜32.760｜1.644｜151.49｜13.9｜2023/01/31｜2210｜C/2022+Q2

C/2022 S5｜泛星計畫｜92.51｜0.8935｜20.454｜2.179｜136.53｜12.8｜2022/11/27｜2115｜C/2022+S5

P/2022 Y1｜Hogan｜44.43｜0.764｜12.545｜2.958｜18.859｜13.3｜2022/11/27｜2067｜P/2022+Y1

C/2022 Y2｜Lemmon｜87.14｜0.871｜19.655｜2.545｜165.907｜7.5｜2023/03/22｜2110｜C/2022+Y2

ATLAS｜85.02｜0.947｜19.334｜1.027｜38.313｜16.2｜2023/07/01｜2108｜C/2023+E1

C/2023 H3｜PANSTARRS｜50.39｜0.616｜13.642｜5.233｜2.489｜7.2｜2024/02/19｜2074｜C/2023+H3

C/2023 S3｜Lemmon｜152.38｜0.971｜28.529｜0.83｜140.498｜16.7｜2024/01/19｜2164｜C/2023+S3

C/2023 V3｜PANSTARRS｜48.17｜0.662｜13.239｜4.472｜40.259｜11.6｜2023/08/06｜2071｜C/2023+V3

## 參見

- List of comets by type
- 近拋物線彗星列表
- List of hyperbolic comets