The following designation index was prepared manually in 1999 basing on information from MPC web-page at cfa-www.harvard.edu (now: http://minorplanetcenter.org/iau/mpc.html).

PAD


 | C/1783 X1   | 1784        |             | Great comet                     |
 | C/1785 A1   | 1785 I      |             | Messier-Mechain                 |
 | C/1785 E1   | 1785 II     |             | Mechain                         |
 | C/1786 P1   | 1786 II     |             | Herschel                        |
 | C/1787 G1   | 1787        |             | Mechain                         |
 | C/1788 W1   | 1788 I      |             | Messier                         |
 | C/1790 A1   | 1790 I      |             | Herschel                        |
 | C/1790 H1   | 1790 III    |             | Herschel                        |
 | C/1791 X1   | 1792 I      |             | Herschel                        |
 | C/1793 A1   | 1792 II     |             | Gregory                         |
 | C/1793 S1   | 1793 II     |             | Perny                           |
 | C/1793 S2   | 1793 I      |             | Messier                         |
 | C/1796 F1   | 1796        |             | Olbers                          |
 | C/1797 P1   | 1797        |             | Bouvard-Herschel                |
 | C/1798 G1   | 1798 I      |             | Messier                         |
 | C/1798 X1   | 1798 II     |             | Bouvard                         |
 | C/1799 P1   | 1799 I      |             | Mechain                         |
 | C/1799 Y1   | 1799 II     |             | Mechain                         |
 | C/1801 N1   | 1801        |             | Pons                            |
 | C/1802 Q1   | 1802        |             | Pons                            |
 | C/1804 E1   | 1804        |             | Pons                            |
 | C/1806 V1   | 1806 II     |             | Pons                            |
 | C/1807 R1   | 1807        |             | Great comet                     |
 | C/1808 F1   | 1808 I      |             | Pons                            |
 | C/1808 M1   | 1808 II     |             | Pons                            |
 | C/1810 Q1   | 1810        |             | Pons                            |
 | C/1811 F1   | 1811 I      |             | Great comet                     |
 | C/1811 W1   | 1811 II     |             | Pons                            |
 | C/1813 C1   | 1813 I      |             | Pons                            |
 | C/1813 G1   | 1813 II     |             | Pons                            |
 | C/1816 B1   | 1816        |             | Pons                            |
 | C/1817 Y1   | 1818 II     |             | Pons                            |
 | C/1818 W2   | 1818 III    |             | Pons                            |
 | C/1819 N1   | 1819 II     |             | Great comet                     |
 | C/1821 B1   | 1821        |             | Nicollet-Pons                   |
 | C/1822 J1   | 1822 I      |             | Gambart                         |
 | C/1822 K1   | 1822 III    |             | Pons                            |
 | C/1822 N1   | 1822 IV     |             | Pons                            |
 | C/1823 Y1   | 1823        |             | Great comet                     |
 | C/1824 N1   | 1824 I      |             | Rumker                          |
 | C/1824 O1   | 1824 II     |             | Scheithauer                     |
 | C/1825 K1   | 1825 I      |             | Gambart                         |
 | C/1825 N1   | 1825 IV     |             | Pons                            |
 | C/1825 P1   | 1825 II     |             | Pons                            |
 | C/1825 V1   | 1826 II     |             | Pons                            |
 | C/1826 P1   | 1826 IV     |             | Pons                            |
 | C/1826 U1   | 1826 V      |             | Pons                            |
 | C/1826 Y1   | 1827 I      |             | Pons                            |
 | C/1827 P1   | 1827 III    |             | Pons                            |
 | C/1830 F1   | 1830 I      |             | Great comet                     |
 | C/1831 A1   | 1830 II     |             | Great comet                     |
 | C/1832 O1   | 1832 II     |             | Gambart                         |
 | C/1833 S1   | 1833        |             | Dunlop                          |
 | C/1834 E1   | 1834        |             | Gambart                         |
 | C/1835 H1   | 1835 I      |             | Boguslawski                     |
 | C/1839 X1   | 1840 I      |             | Galle                           |
 | C/1840 B1   | 1840 II     |             | Galle                           |
 | C/1840 E1   | 1840 III    |             | Galle                           |
 | C/1840 U1   | 1840 IV     |             | Bremiker                        |
 | C/1842 U1   | 1842 II     |             | Laugier                         |
 | C/1843 D1   | 1843 I      |             | Great March comet               |
 | C/1843 J1   | 1843 II     |             | Mauvais                         |
 | C/1844 N1   | 1844 II     |             | Mauvais                         |
 | C/1844 Y1   | 1844 III    |             | Great comet                     |
 | C/1844 Y2   | 1845 I      |             | d'Arrest                        |
 | C/1845 D1   | 1845 II     |             | de Vico                         |
 | C/1845 L1   | 1845 III    |             | Great June comet                |
 | C/1846 B1   | 1846 I      |             | de Vico                         |
 | C/1846 J1   | 1846 VII    |             | Brorsen                         |
 | C/1846 O1   | 1846 V      |             | de Vico-Hind                    |
 | C/1846 S1   | 1846 VIII   |             | de Vico                         |
 | C/1847 C1   | 1847 I      |             | Hind                            |
 | C/1847 J1   | 1847 II     |             | Colla                           |
 | C/1847 N1   | 1847 III    |             | Mauvais                         |
 | C/1847 Q1   | 1847 IV     |             | Schweizer                       |
 | C/1847 T1   | 1847 VI     |             | Mitchell                        |
 | C/1848 P1   | 1848 I      |             | Petersen                        |
 | C/1848 U1   | 1849 I      |             | Petersen                        |
 | C/1849 G1   | 1849 III    |             | Schweizer                       |
 | C/1849 G2   | 1849 II     |             | Goujon                          |
 | C/1850 J1   | 1850 I      |             | Petersen                        |
 | C/1850 Q1   | 1850 II     |             | Bond                            |
 | C/1851 P1   | 1851 III    |             | Brorsen                         |
 | C/1851 U1   | 1851 IV     |             | Brorsen                         |
 | C/1852 K1   | 1852 II     |             | Chacornac                       |
 | C/1853 E1   | 1853 I      |             | Secchi                          |
 | C/1853 G1   | 1853 II     |             | Schweizer                       |
 | C/1853 L1   | 1853 III    |             | Klinkerfues                     |
 | C/1853 R1   | 1853 IV     |             | Bruhns                          |
 | C/1853 W1   | 1854 I      |             | van Arsdale                     |
 | C/1854 F1   | 1854 II     |             | Great comet                     |
 | C/1854 L1   | 1854 III    |             | Klinkerfues                     |
 | C/1854 R1   | 1854 IV     |             | Klinkerfues                     |
 | C/1854 Y1   | 1854 V      |             | Winnecke-Dien                   |
 | C/1855 G1   | 1855 I      |             | Schweizer                       |
 | C/1855 L1   | 1855 II     |             | Donati                          |
 | C/1855 V1   | 1855 IV     |             | Bruhns                          |
 | C/1857 D1   | 1857 I      |             | d'Arrest                        |
 | C/1857 M1   | 1857 III    |             | Klinkerfues                     |
 | C/1857 O1   | 1857 IV     |             | Peters                          |
 | C/1857 Q1   | 1857 V      |             | Klinkerfues                     |
 | C/1857 V1   | 1857 VI     |             | Donati-van Arsdale              |
 | C/1858 K1   | 1858 IV     |             | Bruhns                          |
 | C/1858 L1   | 1858 VI     |             | Donati                          |
 | C/1858 R1   | 1858 VII    |             | Tuttle                          |
 | C/1859 G1   | 1859        |             | Tempel                          |
 | C/1860 D1   | 1860 I      |             | Liais                           |
 | C/1860 H1   | 1860 II     |             | Rumker                          |
 | C/1860 M1   | 1860 III    |             | Great comet                     |
 | C/1860 U1   | 1860 IV     |             | Tempel                          |
 | C/1861 G1   | 1861 I      |             | Thatcher                        |
 | C/1861 J1   | 1861 II     |             | Great comet                     |
 | C/1861 Y1   | 1861 III    |             | Tuttle                          |
 | C/1862 N1   | 1862 II     |             | Schmidt                         |
 | C/1862 W1   | 1862 IV     |             | Respighi                        |
 | C/1862 X1   | 1863 I      |             | Bruhns                          |
 | C/1863 G1   | 1863 II     |             | Klinkerfues                     |
 | C/1863 G2   | 1863 III    |             | Respighi                        |
 | C/1863 T1   | 1863 VI     |             | Baeker                          |
 | C/1863 V1   | 1863 IV     |             | Tempel                          |
 | C/1863 Y1   | 1863 V      |             | Respighi                        |
 | C/1864 N1   | 1864 II     |             | Tempel                          |
 | C/1864 O1   | 1864 III    |             | Donati-Toussaint                |
 | C/1864 R1   | 1864 I      |             | Donati                          |
 | C/1864 X1   | 1864 IV     |             | Baeker                          |
 | C/1864 Y1   | 1864 V      |             | Bruhns                          |
 | C/1865 B1   | 1865 I      |             | Great southern comet            |
 | C/1867 S1   | 1867 III    |             | Baeker-Winnecke                 |
 | C/1868 L1   | 1868 II     |             | Winnecke                        |
 | C/1869 T1   | 1869 II     | 1869b       | Tempel                          |
 | C/1870 K1   | 1870 I      | 1870a       | Winnecke                        |
 | C/1870 Q1   | 1870 II     | 1870b       | Coggia                          |
 | C/1870 W1   | 1870 IV     | 1870d       | Winnecke                        |
 | C/1871 G1   | 1871 I      | 1871a       | Winnecke                        |
 | C/1871 L1   | 1871 II     | 1871b       | Tempel                          |
 | C/1871 V1   | 1871 IV     | 1871e       | Tempel                          |
 | C/1873 Q1   | 1873 IV     | 1873c       | Borrelly                        |
 | C/1873 Q2   | 1873 V      | 1873d       | Henry                           |
 | C/1874 D1   | 1874 I      | 1874a       | Winnecke                        |
 | C/1874 G1   | 1874 II     | 1874b       | Winnecke                        |
 | C/1874 H1   | 1874 III    | 1879c       | Coggia                          |
 | C/1874 O1   | 1874 V      | 1874d       | Borrelly                        |
 | C/1874 Q1   | 1874 IV     | 1874e       | Coggia                          |
 | C/1874 X1   | 1874 VI     | 1874f       | Borrelly                        |
 | C/1877 C1   | 1877 I      | 1877a       | Borrelly                        |
 | C/1877 G1   | 1877 II     | 1877b       | Winnecke                        |
 | C/1877 G2   | 1877 III    | 1877c       | Swift                           |
 | C/1877 R1   | 1877 VI     | 1877e       | Coggia                          |
 | C/1877 T1   | 1877 V      | 1877f       | Tempel                          |
 | C/1878 N1   | 1878 I      | 1878a       | Swift                           |
 | C/1879 M1   | 1879 II     | 1879c       | Swift                           |
 | C/1879 Q1   | 1879 V      | 1879d       | Palisa                          |
 | C/1879 Q2   | 1879 IV     | 1879e       | Hartwig                         |
 | C/1880 C1   | 1880 I      | 1880a       | Great southern comet            |
 | C/1880 G1   | 1880 II     | 1880b       | Schaeberle                      |
 | C/1880 S1   | 1880 III    | 1880d       | Hartwig                         |
 | C/1880 Y1   | 1880 V      | 1880f       | Pechule                         |
 | C/1881 J1   | 1881 II     | 1881a       | Swift                           |
 | C/1881 K1   | 1881 III    | 1881b       | Great comet                     |
 | C/1881 N1   | 1881 IV     | 1881c       | Schaeberle                      |
 | C/1881 S1   | 1881 VI     | 1881e       | Barnard                         |
 | C/1881 W1   | 1881 VIII   | 1881g       | Swift                           |
 | C/1882 F1   | 1882 I      | 1882a       | Wells                           |
 | C/1882 R1   | 1882 II     | 1882b       | Great September comet           |
 | C/1882 R1-B | 1882 II     | 1882b       | Great September comet           |
 | C/1882 R2   | 1882 III    | 1882c       | Barnard                         |
 | C/1883 D1   | 1883 I      | 1883a       | Brooks-Swift                    |
 | C/1884 A1   | 1883 II     | 1884a       | Ross                            |
 | C/1885 N1   | 1885 II     | 1885a       | Barnard                         |
 | C/1885 R1   | 1885 III    | 1885c       | Brooks                          |
 | C/1885 X1   | 1886 I      | 1885d       | Fabry                           |
 | C/1885 X2   | 1886 II     | 1885e       | Barnard                         |
 | C/1885 Y1   | 1885 V      | 1885f       | Brooks                          |
 | C/1886 H1   | 1886 V      | 1886a       | Brooks                          |
 | C/1886 J1   | 1886 III    | 1886b       | Brooks                          |
 | C/1886 T1   | 1886 IX     | 1886f       | Barnard-Hartwig                 |
 | C/1887 B1   | 1887 I      | 1887a       | Great southern comet            |
 | C/1887 B2   | 1887 II     | 1887b       | Brooks                          |
 | C/1887 B3   | 1886 VIII   | 1887c       | Barnard                         |
 | C/1887 D1   | 1887 III    | 1887d       | Barnard                         |
 | C/1887 J1   | 1887 IV     | 1887e       | Barnard                         |
 | C/1888 D1   | 1888 I      | 1888a       | Sawerthal                       |
 | C/1888 P1   | 1888 III    | 1888c       | Brooks                          |
 | C/1888 R1   | 1889 I      | 1888e       | Barnard                         |
 | C/1888 U1   | 1888 V      | 1888f       | Barnard                         |
 | C/1889 G1   | 1889 II     | 1889b       | Barnard                         |
 | C/1889 O1   | 1889 IV     | 1889e       | Davidson                        |
 | C/1889 X1   | 1890 I      | 1889g       | Borrelly                        |
 | C/1890 F1   | 1890 II     | 1890a       | Brooks                          |
 | C/1890 O1   | 1890 III    | 1890b       | Coggia                          |
 | C/1890 O2   | 1890 VI     | 1890c       | Denning                         |
 | C/1890 V1   | 1890 IV     | 1890e       | Zona                            |
 | C/1891 F1   | 1891 I      | 1891a       | Barnard-Denning                 |
 | C/1891 T1   | 1891 IV     | 1891e       | Barnard                         |
 | C/1892 E1   | 1892 I      | 1892a       | Swift                           |
 | C/1892 F1   | 1892 II     | 1892b       | Denning                         |
 | C/1892 Q1   | 1892 VI     | 1892d       | Brooks                          |
 | C/1892 W1   | 1893 I      | 1892g       | Brooks                          |
 | C/1893 N1   | 1893 II     | 1893b       | Rordame-Quenisset               |
 | C/1893 U1   | 1893 IV     | 1893c       | Brooks                          |
 | C/1894 G1   | 1894 II     | 1894b       | Gale                            |
 | C/1895 W1   | 1895 IV     | 1895c       | Perrine                         |
 | C/1895 W2   | 1895 III    | 1895d       | Brooks                          |
 | C/1896 C1   | 1896 I      | 1896a       | Perrine-Lamp                    |
 | C/1896 G1   | 1896 III    | 1896b       | Swift                           |
 | C/1896 R1   | 1896 IV     | 1896e       | Sperra                          |
 | C/1896 V1   | 1897 I      | 1896f       | Perrine                         |
 | C/1897 U1   | 1897 III    | 1897b       | Perrine                         |
 | C/1898 F1   | 1898 I      | 1898b       | Perrine                         |
 | C/1898 L1   | 1898 VII    | 1898c       | Coddington-Pauly                |
 | C/1898 L2   | 1898 VI     | 1898e       | Perrine                         |
 | C/1898 M1   | 1898 V      | 1898g       | Giacobini                       |
 | C/1898 R1   | 1898 IX     | 1898h       | Perrine-Chofardet               |
 | C/1898 U1   | 1898 X      | 1898i       | Brooks                          |
 | C/1898 V1   | 1898 VIII   | 1898j       | Chase                           |
 | C/1899 E1   | 1899 I      | 1899a       | Swift                           |
 | C/1899 S1   | 1899 V      | 1899e       | Giacobini                       |
 | C/1900 B1   | 1900 I      | 1900a       | Giacobini                       |
 | C/1900 O1   | 1900 II     | 1900b       | Borrelly-Brooks                 |
 | C/1901 G1   | 1901 I      | 1901a       | Great comet                     |
 | C/1902 G1   | 1902 I      | 1902a       | Brooks                          |
 | C/1902 R1   | 1902 III    | 1902b       | Perrine                         |
 | C/1902 X1   | 1903 II     | 1902d       | Giacobini                       |
 | C/1903 A1   | 1903 I      | 1903a       | Giacobini                       |
 | C/1903 H1   | 1903 III    | 1903b       | Grigg                           |
 | C/1903 M1   | 1903 IV     | 1903c       | Borrelly                        |
 | C/1904 H1   | 1904 I      | 1904a       | Brooks                          |
 | C/1904 Y1   | 1904 II     | 1904d       | Giacobini                       |
 | C/1905 F1   | 1905 III    | 1905a       | Giacobini                       |
 | C/1905 W1   | 1905 V      | 1905b       | Schaer                          |
 | C/1905 X1   | 1906 I      | 1905c       | Giacobini                       |
 | C/1906 B1   | 1905 VI     | 1906a       | Brooks                          |
 | C/1906 E1   | 1905 IV     | 1906b       | Kopff                           |
 | C/1906 F1   | 1906 II     | 1906c       | Ross                            |
 | C/1906 V1   | 1906 VII    | 1906g       | Thiele                          |
 | C/1907 E1   | 1907 I      | 1907a       | Giacobini                       |
 | C/1907 G1   | 1907 II     | 1907b       | Grigg-Mellish                   |
 | C/1907 L2   | 1907 IV     | 1907d       | Daniel                          |
 | C/1907 T1   | 1907 V      | 1907e       | Mellish                         |
 | C/1908 R1   | 1908 III    | 1908c       | Morehouse                       |
 | C/1909 L1   | 1909 I      | 1909a       | Borrelly-Daniel                 |
 | C/1910 A1   | 1910 I      | 1910a       | Great January comet             |
 | C/1910 P1   | 1910 IV     | 1910b       | Metcalf                         |
 | C/1911 N1   | 1911 II     | 1911b       | Kiess                           |
 | C/1911 O1   | 1911 V      | 1911c       | Brooks                          |
 | C/1911 S2   | 1911 VI     | 1911f       | Quenisset                       |
 | C/1911 S3   | 1911 IV     | 1911g       | Beljawsky                       |
 | C/1912 R1   | 1912 II     | 1912a       | Gale                            |
 | C/1912 V1   | 1912 III    | 1912c       | Borrelly                        |
 | C/1913 J1   | 1913 II     | 1913a       | Schaumasse                      |
 | C/1913 R1   | 1913 IV     | 1913b       | Metcalf                         |
 | C/1913 Y1   | 1914 V      | 1913f       | Delavan                         |
 | C/1914 F1   | 1914 II     | 1914a       | Kritzinger                      |
 | C/1914 J1   | 1914 I      | 1914b       | Zlatinsky                       |
 | C/1914 M1   | 1914 III    | 1914c       | Neujmin                         |
 | C/1914 S1   | 1914 IV     | 1914e       | Campbell                        |
 | C/1915 C1   | 1915 II     | 1915a       | Mellish                         |
 | C/1915 R1   | 1915 IV     | 1915d       | Mellish                         |
 | C/1916 G1   | 1917 III    | 1916b       | Wolf                            |
 | C/1917 F1   | 1917 I      | 1917a       | Mellish                         |
 | C/1917 H1   | 1917 II     | 1917b       | Schaumasse                      |
 | C/1918 L1   | 1918 II     | 1918a       | Reid                            |
 | C/1919 Q2   | 1919 V      | 1919c       | Metcalf                         |
 | C/1919 Y1   | 1920 I      | 1919g       | Skjellerup                      |
 | C/1920 X1   | 1920 III    | 1920c       | Skjellerup                      |
 | C/1921 E1   | 1921 II     | 1921a       | Reid                            |
 | C/1921 H1   | 1921 I      | 1921c       | Dubiago                         |
 | C/1922 B1   | 1921 V      | 1922a       | Reid                            |
 | C/1922 U1   | 1922 II     | 1922c       | Baade                           |
 | C/1922 W1   | 1923 I      | 1922d       | Skjellerup                      |
 | C/1923 T1   | 1923 III    | 1923a       | Dubiago-Bernard                 |
 | C/1924 F1   | 1924 I      | 1924a       | Reid                            |
 | C/1924 R1   | 1924 II     | 1924c       | Finsler                         |
 | C/1925 F1   | 1925 VI     | 1925a       | Shajn-Comas Sola                |
 | C/1925 F2   | 1925 III    | 1925b       | Reid                            |
 | C/1925 G1   | 1925 I      | 1925c       | Orkisz                          |
 | C/1925 V1   | 1925 XI     | 1925k       | Wilk-Peltier                    |
 | C/1925 W1   | 1925 VII    | 1925i       | Van Biesbroeck                  |
 | C/1925 X1   | 1926 III    | 1925l       | Ensor                           |
 | C/1926 B1   | 1926 I      | 1926b       | Blathwayt                       |
 | C/1927 A1   | 1927 II     | 1927a       | Blathwayt                       |
 | C/1927 B1   | 1926 VII    | 1927b       | Reid                            |
 | C/1927 E1   | 1927 IV     | 1927d       | Stearns                         |
 | C/1927 X1   | 1927 IX     | 1927k       | Skjellerup-Maristany            |
 | C/1929 Y1   | 1930 II     | 1929d       | Wilk                            |
 | C/1930 D1   | 1930 I      | 1930a       | Peltier-Schwassmann-Wachmann    |
 | C/1930 E1   | 1930 IV     | 1930b       | Beyer                           |
 | C/1930 F1   | 1930 III    | 1930c       | Wilk                            |
 | C/1930 L1   | 1930 V      | 1930e       | Forbes                          |
 | C/1931 O1   | 1931 III    | 1931b       | Nagata                          |
 | C/1931 P1   | 1931 IV     | 1931c       | Ryves                           |
 | C/1932 G1   | 1932 I      | 1932b       | Houghton-Ensor                  |
 | C/1932 H1   | 1931 V      | 1932c       | Carrasco                        |
 | C/1932 M1   | 1932 VII    | 1932f       | Newman                          |
 | C/1932 M2   | 1932 VI     | 1932g       | Geddes                          |
 | C/1932 P1   | 1932 V      | 1932k       | Peltier-Whipple                 |
 | C/1932 Y1   | 1932 X      | 1932n       | Dodwell-Forbes                  |
 | C/1933 D1   | 1933 I      | 1933a       | Peltier                         |
 | C/1935 A1   | 1935 I      | 1935a       | Johnson                         |
 | C/1935 M1   | 1934 II     | 1935b       | Jackson                         |
 | C/1935 Q1   | 1936 I      | 1935d       | Van Biesbroeck                  |
 | C/1936 K1   | 1936 II     | 1936a       | Peltier                         |
 | C/1936 O1   | 1936 III    | 1936b       | Kaho-Kozik-Lis                  |
 | C/1937 C1   | 1937 IV     | 1937b       | Whipple                         |
 | C/1937 D1   | 1937 II     | 1937c       | Wilk                            |
 | C/1937 N1   | 1937 V      | 1937f       | Finsler                         |
 | C/1937 P1   | 1936 V      | 1937g       | Hubble                          |
 | C/1939 B1   | 1939 I      | 1939a       | Kozik-Peltier                   |
 | C/1939 H1   | 1939 III    | 1939d       | Jurlof-Achmarof-Hassel          |
 | C/1939 V1   | 1939 IX     | 1939n       | Friend                          |
 | C/1940 O1   | 1940 IV     | 1940d       | Whipple-Paraskevopoulos         |
 | C/1940 R2   | 1941 I      | 1940c       | Cunningham                      |
 | C/1940 S1   | 1940 III    | 1940e       | Okabayasi-Honda                 |
 | C/1941 B1   | 1941 II     | 1941a       | Friend-Reese-Honda              |
 | C/1941 B2   | 1941 IV     | 1941c       | de Kock-Paraskevopoulos         |
 | C/1941 K1   | 1941 VIII   | 1941d       | van Gent                        |
 | C/1942 C1   | 1942 IV     | 1942a       | Whipple-Bernasconi-Kulin        |
 | C/1942 C2   | 1942 VIII   | 1942b       | Oterma                          |
 | C/1942 EA   | 1942 II     | 1942c       | Vaisala 2                       |
 | C/1942 X1   | 1943 I      |             | Whipple-Fedtke-Tevzadze         |
 | C/1943 R1   | 1943 II     |             | Daimaca                         |
 | C/1943 W1   | 1944 I      |             | van Gent-Peltier-Daimaca        |
 | C/1944 H1   | 1945 I      | 1944b       | Vaisala                         |
 | C/1944 K2   | 1944 IV     |             | van Gent                        |
 | C/1945 L1   | 1945 III    | 1945d       | du Toit                         |
 | C/1945 W1   | 1945 VI     | 1945f       | Friend-Peltier                  |
 | C/1945 X1   | 1945 VII    | 1945g       | du Toit                         |
 | C/1946 C1   | 1946 I      | 1946a       | Timmers                         |
 | C/1946 K1   | 1946 II     | 1946d       | Pajdusakova-Rotbart-Weber       |
 | C/1946 P1   | 1946 VI     | 1946h       | Jones                           |
 | C/1946 U1   | 1947 I      | 1946k       | Bester                          |
 | C/1947 F1   | 1947 IV     | 1947b       | Rondanina-Bester                |
 | C/1947 F2   | 1947 III    | 1947c       | Becvar                          |
 | C/1947 K1   | 1947 V      | 1947d       | Bester                          |
 | C/1947 O1   | 1947 VI     | 1947h       | Wirtanen                        |
 | C/1947 S1   | 1948 I      | 1947k       | Bester                          |
 | C/1947 V1   | 1947 X      | 1947m       | Honda                           |
 | C/1947 X1   | 1947 XII    | 1947n       | Southern comet                  |
 | C/1947 Y1   | 1948 II     | 1948a       | Mrkos                           |
 | C/1947 Y1   | 1948 II     | 1948a       | Mrkos                           |
 | C/1948 E1   | 1948 V      | 1948d       | Pajdusakova-Mrkos               |
 | C/1948 L1   | 1948 IV     | 1948g       | Honda-Bernasconi                |
 | C/1948 N1   | 1949 I      | 1948h       | Wirtanen                        |
 | C/1948 R1   | 1948 III    | 1948j       | Johnson                         |
 | C/1948 T1   | 1947 VIII   | 1948k       | Wirtanen                        |
 | C/1948 V1   | 1948 XI     | 1948l       | Eclipse comet                   |
 | C/1948 W1   | 1948 X      | 1948m       | Bester                          |
 | C/1949 K1   | 1950 I      | 1949a       | Johnson                         |
 | C/1949 N1   | 1949 IV     | 1949c       | Bappu-Bok-Newkirk               |
 | C/1950 K1   | 1951 I      | 1950b       | Minkowski                       |
 | C/1951 C1   | 1951 II     | 1951a       | Pajdusakova                     |
 | C/1951 P1   | 1952 I      | 1951i       | Wilson-Harrington               |
 | C/1952 H1   | 1952 V      | 1952c       | Mrkos                           |
 | C/1952 M1   | 1952 VI     | 1952d       | Peltier                         |
 | C/1952 Q1   | 1953 I      | 1952e       | Harrington                      |
 | C/1952 W1   | 1953 II     | 1952f       | Mrkos                           |
 | C/1953 G1   | 1953 III    | 1953a       | Mrkos-Honda                     |
 | C/1953 T1   | 1954 X      | 1953g       | Abell                           |
 | C/1953 X1   | 1954 II     | 1953h       | Pajdusakova                     |
 | C/1954 M1   | 1954 I      | 1954c       | Harrington                      |
 | C/1954 M2   | 1954 XII    | 1954d       | Kresak-Peltier                  |
 | C/1954 O1   | 1954 VIII   | 1954f       | Vozarova                        |
 | C/1954 O2   | 1955 VI     | 1954h       | Baade                           |
 | C/1954 Y1   | 1956 I      | 1954k       | Haro-Chavira                    |
 | C/1955 G1   | 1954 V      | 1955b       | Abell                           |
 | C/1955 L1   | 1955 III    | 1955e       | Mrkos                           |
 | C/1955 N1   | 1955 IV     | 1955f       | Bakharev-Macfarlane-Krienke     |
 | C/1955 O1   | 1955 V      | 1955g       | Honda                           |
 | C/1956 E1   | 1956 III    | 1956b       | Mrkos                           |
 | C/1956 F1   | 1957 VI     | 1956c       | Wirtanen                        |
 | C/1956 F1-A | 1957 VI     | 1956c       | Wirtanen                        |
 | C/1956 R1   | 1957 III    | 1956h       | Arend-Roland                    |
 | C/1957 P1   | 1957 V      | 1957d       | Mrkos                           |
 | C/1957 U1   | 1957 IX     | 1957f       | Latyshev-Wild-Burnham           |
 | C/1958 D1   | 1958 III    | 1958a       | Burnham                         |
 | C/1958 R1   | 1959 I      | 1958e       | Burnham-Slaughter               |
 | C/1959 O1   | 1959 III    | 1959d       | Bester-Hoffmeister              |
 | C/1959 Q1   | 1959 IV     | 1959e       | Alcock                          |
 | C/1959 Q2   | 1959 VI     | 1959f       | Alcock                          |
 | C/1959 X1   | 1959 IX     | 1959j       | Mrkos                           |
 | C/1959 Y1   | 1960 II     | 1959k       | Burnham                         |
 | C/1960 B1   | 1959 VII    | 1960a       | Burnham                         |
 | C/1960 M1   | 1959 X      | 1960e       | Humason                         |
 | C/1960 Y1   | 1961 II     | 1960n       | Candy                           |
 | C/1961 O1   | 1961 V      | 1961d       | Wilson-Hubbard                  |
 | C/1961 R1   | 1962 VIII   | 1961e       | Humason                         |
 | C/1961 T1   | 1961 VIII   | 1961f       | Seki                            |
 | C/1962 C1   | 1962 III    | 1962c       | Seki-Lines                      |
 | C/1962 H1   | 1962 IV     | 1962d       | Honda                           |
 | C/1963 A1   | 1963 I      | 1963a       | Ikeya                           |
 | C/1963 F1   | 1963 III    | 1963b       | Alcock                          |
 | C/1963 R1   | 1963 V      | 1963e       | Pereyra                         |
 | C/1963 W1   | 1963 IX     |             | Anderson                        |
 | C/1964 L1   | 1964 VI     | 1964c       | Tomita-Gerber-Honda             |
 | C/1964 N1   | 1964 VIII   | 1964f       | Ikeya                           |
 | C/1964 P1   | 1964 IX     | 1964h       | Everhart                        |
 | C/1965 S1   | 1965 VIII   | 1965f       | Ikeya-Seki                      |
 | C/1965 S1-A | 1965 VIII   | 1965f       | Ikeya-Seki                      |
 | C/1965 S2   | 1965 IX     | 1965h       | Alcock                          |
 | C/1966 P1   | 1966 V      | 1966b       | Kilston                         |
 | C/1966 P2   | 1966 II     | 1966c       | Barbon                          |
 | C/1966 R1   | 1966 IV     | 1966d       | Ikeya-Everhart                  |
 | C/1966 T1   | 1967 II     | 1966e       | Rudnicki                        |
 | C/1967 C1   | 1967 IV     | 1967b       | Seki                            |
 | C/1967 C2   | 1967 III    | 1967c       | Wild                            |
 | C/1967 M1   | 1967 VII    | 1967f       | Mitchell-Jones-Gerber           |
 | C/1967 Y1   | 1968 I      | 1967n       | Ikeya-Seki                      |
 | C/1968 H1   | 1968 IV     | 1968a       | Tago-Honda-Yamamoto             |
 | C/1968 L1   | 1968 V      | 1968b       | Whitaker-Thomas                 |
 | C/1968 N1   | 1968 VI     | 1968c       | Honda                           |
 | C/1968 Q1   | 1968 VII    | 1968d       | Bally-Clayton                   |
 | C/1968 Q2   | 1968 IX     | 1968e       | Honda                           |
 | C/1968 U1   | 1968 III    | 1968f       | Wild                            |
 | C/1968 Y1   | 1969 I      | 1968j       | Thomas                          |
 | C/1969 O1   | 1970 III    | 1969b       | Kohoutek                        |
 | C/1969 O1-A | 1970 III    | 1969b       | Kohoutek                        |
 | C/1969 P1   | 1969 VII    | 1969d       | Fujikawa                        |
 | C/1969 T1   | 1969 IX     | 1969g       | Tago-Sato-Kosaka                |
 | C/1969 Y1   | 1970 II     | 1969i       | Bennett                         |
 | C/1970 B1   | 1970 I      | 1970a       | Daido-Fujikawa                  |
 | C/1970 K1   | 1970 VI     | 1970f       | White-Ortiz-Bolelli             |
 | C/1970 N1   | 1970 XV     | 1970g       | Abe                             |
 | C/1970 U1   | 1970 X      | 1970m       | Suzuki-Sato-Seki                |
 | C/1971 E1   | 1971 V      | 1971a       | Toba                            |
 | C/1972 E1   | 1972 III    | 1972f       | Bradfield                       |
 | C/1972 F1   | 1971 I      | 1972e       | Gehrels                         |
 | C/1972 L1   | 1972 IX     | 1972h       | Sandage                         |
 | C/1972 U1   | 1973 II     | 1972j       | Kojima                          |
 | C/1972 X1   | 1972 XII    | 1972l       | Araya                           |
 | C/1973 A1   | 1972 VIII   | 1973a       | Heck-Sause                      |
 | C/1973 D1   | 1973 VII    | 1973e       | Kohoutek                        |
 | C/1973 E1   | 1973 XII    | 1973f       | Kohoutek                        |
 | C/1973 H1   | 1973 III    | 1973h       | Huchra                          |
 | C/1973 N1   | 1973 X      | 1973k       | Sandage                         |
 | C/1973 W1   | 1973 IX     | 1973o       | Gibson                          |
 | C/1974 C1   | 1974 III    | 1974b       | Bradfield                       |
 | C/1974 F1   | 1975 VIII   | 1974c       | Lovas                           |
 | C/1974 O1   | 1974 VIII   | 1974e       | Cesco                           |
 | C/1974 V1   | 1974 XII    | 1974g       | van den Bergh                   |
 | C/1974 V2   | 1974 XV     | 1974h       | Bennett                         |
 | C/1975 E1   | 1975 V      | 1975d       | Bradfield                       |
 | C/1975 N1   | 1975 IX     | 1975h       | Kobayashi-Berger-Milon          |
 | C/1975 T1   | 1975 XII    | 1975j       | Mori-Sato-Fujikawa              |
 | C/1975 T2   | 1975 X      | 1975k       | Suzuki-Saigusa-Mori             |
 | C/1975 V1   | 1976 VI     | 1975n       | West                            |
 | C/1975 V1-A | 1976 VI     | 1975n       | West                            |
 | C/1975 V2   | 1975 XI     | 1975p       | Bradfield                       |
 | C/1975 X1   | 1976 I      | 1975q       | Sato                            |
 | C/1976 D1   | 1976 IV     | 1976a       | Bradfield                       |
 | C/1976 D2   | 1975 II     | 1976c       | Schuster                        |
 | C/1976 E1   | 1976 V      | 1976d       | Bradfield                       |
 | C/1976 J1   | 1976 XIII   | 1976g       | Harlan                          |
 | C/1976 U1   | 1976 IX     | 1976k       | Lovas                           |
 | C/1977 D1   | 1976 XII    | 1977c       | Lovas                           |
 | C/1977 H1   | 1977 VIII   | 1977e       | Helin                           |
 | C/1977 R1   | 1977 XIV    | 1977m       | Kohler                          |
 | C/1977 V1   | 1977 X      | 1977q       | Tsuchinshan                     |
 | C/1978 A1   | 1977 IX     | 1978a       | West                            |
 | C/1978 C1   | 1978 VII    | 1978c       | Bradfield                       |
 | C/1978 G2   | 1978 XXVII  |             | McNaught-Tritton                |
 | C/1978 H1   | 1978 XXI    | 1978f       | Meier                           |
 | C/1978 R3   | 1978 XIII   | 1978l       | Machholz                        |
 | C/1978 T1   | 1978 XV     | 1978m       | Seargent                        |
 | C/1978 T3   | 1978 XVIII  | 1978o       | Bradfield                       |
 | C/1979 M1   | 1979 VII    | 1979c       | Bradfield                       |
 | C/1979 M3   | 1979 VI     | 1979e       | Torres                          |
 | C/1979 Q1   | 1979 XI     |             | SOLWIND 1                       |
 | C/1979 S1   | 1979 IX     | 1979i       | Meier                           |
 | C/1979 Y1   | 1979 X      | 1979l       | Bradfield                       |
 | C/1980 E1   | 1982 I      | 1980b       | Bowell                          |
 | C/1980 L1   | 1980 II     | 1980e       | Torres                          |
 | C/1980 O1   | 1980 IV     | 1980k       | Cernis-Petrauskas               |
 | C/1980 R1   | 1981 V      | 1980l       | Russell                         |
 | C/1980 V1   | 1980 XII    | 1980q       | Meier                           |
 | C/1980 Y1   | 1980 XV     | 1980t       | Bradfield                       |
 | C/1980 Y2   | 1981 II     | 1980u       | Panther                         |
 | C/1981 B1   | 1981 I      |             | SOLWIND 2                       |
 | C/1981 G1   | 1981 XV     | 1981c       | Elias                           |
 | C/1981 H1   | 1981 XIV    | 1981d       | Bus                             |
 | C/1981 M1   | 1981 VII    | 1981g       | Gonzalez                        |
 | C/1981 O1   | 1981 XIII   |             | SOLWIND 3                       |
 | C/1981 V1   | 1981 XXI    |             | SOLWIND 4                       |
 | C/1982 M1   | 1982 VI     | 1982g       | Austin                          |
 | C/1983 H1   | 1983 VII    | 1983d       | IRAS-Araki-Alcock               |
 | C/1983 J1   | 1983 V      | 1983e       | Sugano-Saigusa-Fujikawa         |
 | C/1983 J2   | 1983 I      | 1983f       | IRAS                            |
 | C/1983 N1   | 1983 VI     | 1983k       | IRAS                            |
 | C/1983 O1   | 1983 XII    | 1983l       | Cernis                          |
 | C/1983 O2   | 1983 XVI    | 1983o       | IRAS                            |
 | C/1983 R1   | 1983 XV     | 1983p       | Shoemaker                       |
 | C/1983 S2   | 1983 XX     |             | SOLWIND 6                       |
 | C/1984 A1   | 1983 XIX    | 1984a       | Bradfield 1                     |
 | C/1984 K1   | 1985 XII    | 1984f       | Shoemaker                       |
 | C/1984 N1   | 1984 XIII   | 1984i       | Austin                          |
 | C/1984 O2   | 1984 XII    |             | SOLWIND 5                       |
 | C/1984 S1   | 1984 XX     | 1984o       | Meier                           |
 | C/1984 U1   | 1984 XV     | 1984r       | Shoemaker                       |
 | C/1984 U2   | 1985 II     | 1984s       | Shoemaker                       |
 | C/1984 V1   | 1984 XXIII  | 1984t       | Levy-Rudenko                    |
 | C/1984 W2   | 1985 XIV    | 1984v       | Hartley                         |
 | C/1985 K1   | 1985 VIII   | 1985e       | Machholz                        |
 | C/1985 R1   | 1985 XVII   | 1985l       | Hartley-Good                    |
 | C/1985 T1   | 1985 XIX    | 1985m       | Thiele                          |
 | C/1986 E1   | 1986 IV     | 1986b       | Shoemaker                       |
 | C/1986 N1   | 1986 IX     | 1986i       | Churyumov-Solodovnikov          |
 | C/1986 P1   | 1987 VII    | 1986l       | Wilson                          |
 | C/1986 V1   | 1987 II     | 1986n       | Sorrells                        |
 | C/1987 A1   | 1986 XVII   | 1987a       | Levy                            |
 | C/1987 B1   | 1987 III    | 1987c       | Nishikawa-Takamizawa-Tago       |
 | C/1987 B2   | 1986 XVIII  | 1987d       | Terasako                        |
 | C/1987 F1   | 1987 V      | 1987j       | Torres                          |
 | C/1987 H1   | 1986 XIV    | 1987o       | Shoemaker                       |
 | C/1987 P1   | 1987 XXIX   | 1987s       | Bradfield                       |
 | C/1987 Q1   | 1987 XXIII  | 1987u       | Rudenko                         |
 | C/1987 T1   | 1987 XXI    | 1987y       | Levy                            |
 | C/1987 T2   | 1987 XXII   |             | SMM 1                           |
 | C/1987 U3   | 1987 XXXII  | 1987b1      | McNaught                        |
 | C/1987 U4   | 1987 XXV    |             | SMM 2                           |
 | C/1987 W1   | 1988 I      | 1987d1      | Ichimura                        |
 | C/1987 W2   | 1988 IV     | 1987f1      | Furuyama                        |
 | C/1987 W3   | 1988 II     | 1987g1      | Jensen-Shoemaker                |
 | C/1988 A1   | 1988 V      | 1988a       | Liller                          |
 | C/1988 B1   | 1987 IV     | 1988b       | Shoemaker                       |
 | C/1988 C1   | 1987 XXXV   | 1988c       | Maury-Phinney                   |
 | C/1988 F1   | 1987 XXX    | 1988e       | Levy                            |
 | C/1988 J1   | 1988 III    | 1988g       | Shoemaker-Holt                  |
 | C/1988 L1   | 1989 V      | 1988h       | Shoemaker-Holt-Rodriquez        |
 | C/1988 M1   | 1988 X      | 1988l       | SMM 3                           |
 | C/1988 P1   | 1988 XV     | 1988j       | Machholz                        |
 | C/1988 Q1   | 1988 XII    | 1988m       | SMM 4                           |
 | C/1988 T1   | 1988 XVII   | 1988n       | SMM 5                           |
 | C/1988 U1   | 1988 XIX    | 1988q       | SMM 7                           |
 | C/1988 W1   | 1988 XXII   | 1988p       | SMM 6                           |
 | C/1988 Y1   | 1988 XXIV   | 1988r       | Yanaka                          |
 | C/1989 A1   | 1988 XX     | 1989a       | Yanaka                          |
 | C/1989 A3   | 1988 XXIII  | 1989c       | Bradfield 2                     |
 | C/1989 A5   | 1989 III    | 1989e       | Shoemaker                       |
 | C/1989 A6   | 1988 XXI    | 1989f       | Shoemaker                       |
 | C/1989 L1   | 1989 IV     | 1989m       | SMM 8                           |
 | C/1989 N3   | 1989 VII    | 1989q       | SMM 9                           |
 | C/1989 Q1   | 1989 XIX    | 1989r       | Okazaki-Levy-Rudenko            |
 | C/1989 R1   | 1989 IX     | 1989s       | Helin-Roman                     |
 | C/1989 S1   | 1989 XII    | 1989x       | SMM 10                          |
 | C/1989 T1   | 1989 XXI    | 1989v       | Helin-Roman-Alu                 |
 | C/1989 W1   | 1989 XXII   | 1989a1      | Aarseth-Brewington              |
 | C/1989 X1   | 1990 V      | 1989c1      | Austin                          |
 | C/1989 Y1   | 1990 VI     | 1989e1      | Skorichenko-George              |
 | C/1989 Y2   | 1989 XVIII  | 1989f1      | McKenzie-Russell                |
 | C/1990 E1   | 1990 III    | 1990b       | Cernis-Kiuchi-Nakamura          |
 | C/1990 K1   | 1990 XX     | 1990c       | Levy                            |
 | C/1990 M1   | 1991 III    | 1990g       | McNaught-Hughes                 |
 | C/1990 N1   | 1990 XVII   | 1990i       | Tsuchiya-Kiuchi                 |
 | C/1991 A2   | 1990 XXVI   | 1991b       | Arai                            |
 | C/1991 B1   | 1991 XXIV   | 1991d       | Shoemaker-Levy                  |
 | C/1991 C3   | 1990 XIX    | 1991g       | McNaught-Russell                |
 | C/1991 F2   | 1992 I      | 1991l       | Helin-Lawrence                  |
 | C/1991 L3   | 1991 XI     | 1991q       | Levy                            |
 | C/1991 L4   | 1992 V      | 1991r       | Helin-Alu                       |
 | C/1991 Q1   | 1992 XI     | 1991v       | McNaught-Russell                |
 | C/1991 R1   | 1990 XXII   | 1991w       | McNaught-Russell                |
 | C/1991 T2   | 1992 XIX    | 1991a1      | Shoemaker-Levy                  |
 | C/1991 X2   | 1992 VIII   | 1991h1      | Mueller                         |
 | C/1991 Y1   | 1992 III    | 1991g1      | Zanotta-Brewington              |
 | C/1992 A1   | 1992 XVI    | 1992a       | Helin-Alu                       |
 | C/1992 B1   | 1992 VII    | 1992b       | Bradfield                       |
 | C/1992 F1   | 1992 X      | 1992d       | Tanaka-Machholz                 |
 | C/1992 J1   | 1993 XV     | 1992h       | Spacewatch                      |
 | C/1992 J2   | 1992 XIII   | 1992i       | Bradfield                       |
 | C/1992 N1   | 1992 XVII   | 1992k       | Machholz                        |
 | C/1992 Q2   | 1993 V      | 1992q       | Helin-Lawrence                  |
 | C/1992 U1   | 1993 VI     | 1992y       | Shoemaker                       |
 | C/1992 W1   | 1992 XXVII  | 1992a1      | Ohshita                         |
 | C/1993 A1   | 1994 I      | 1993a       | Mueller                         |
 | C/1993 F1   | 1992 XX     | 1993d       | Mueller                         |
 | C/1993 K1   | 1994 IV     | 1993h       | Shoemaker-Levy                  |
 | C/1993 Q1   | 1994 IX     | 1993p       | Mueller                         |
 | C/1993 Y1   | 1994 XI     | 1993v       | McNaught-Russell                |
 | C/1994 E1   | 1993 XVIII  | 1994c       | Mueller                         |
 | C/1994 E2   | 1994 XIV    | 1994d       | Shoemaker-Levy                  |
 | C/1994 G1   | 1994 XIII   | 1994f       | Takamizawa-Levy                 |
 | C/1994 G1-A | 1994 XIII   | 1994f       | Takamizawa-Levy                 |
 | C/1994 J2   | 1994 XVII   | 1994i       | Takamizawa                      |
 | C/1994 N1   | 1994 XX     | 1994m       | Nakamura-Nishimura-Machholz     |
 | C/1994 T1   | 1994 XXVII  | 1994r       | Machholz                        |
 | C/1995 O1   |             |             | Hale-Bopp                       |
 | C/1995 Q1   |             |             | Bradfield                       |
 | C/1995 Q2   |             |             | Hartley-Drinkwater              |
 | C/1995 Y1   |             |             | Hyakutake                       |