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British Astronomical Association Supporting amateur astronomers since 1890 |
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Total observations: | 16,169 | Minimum magnitude: | 13.000 | Maximum magnitude: | 6.740 | ||
First observation: | JD 2399655.500000 | \ | 7 Dec 1857 00:00:00.000000 UT | Latest observation: | JD 2460517.431000 | \ | 25 Jul 2024 22:20:38.400000 UT |
Observation Method | Number of Observations |
---|---|
Visual | 16,071 |
Photographic | 15 |
DSLR | 51 |
CCD | 27 |
CMOS | 5 |
Year | Total | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2024 | 18 | 3 | 2 | 2 | 1 | 1 | 5 | 4 | 0 | 0 | 0 | 0 | 0 |
2023 | 42 | 3 | 5 | 6 | 7 | 3 | 0 | 0 | 0 | 7 | 2 | 6 | 3 |
2022 | 46 | 6 | 8 | 10 | 7 | 0 | 0 | 3 | 3 | 2 | 4 | 1 | 2 |
2021 | 49 | 0 | 5 | 5 | 8 | 10 | 7 | 3 | 1 | 2 | 0 | 4 | 4 |
2020 | 83 | 9 | 8 | 14 | 12 | 13 | 2 | 1 | 4 | 7 | 6 | 3 | 4 |
2019 | 59 | 8 | 10 | 6 | 2 | 6 | 5 | 6 | 5 | 4 | 3 | 2 | 2 |
2018 | 73 | 3 | 6 | 8 | 8 | 14 | 4 | 5 | 3 | 2 | 7 | 7 | 6 |
2017 | 22 | 4 | 1 | 0 | 0 | 3 | 1 | 3 | 2 | 2 | 0 | 2 | 4 |
2016 | 17 | 0 | 0 | 0 | 3 | 5 | 2 | 3 | 0 | 0 | 0 | 1 | 3 |
2015 | 33 | 3 | 4 | 8 | 7 | 0 | 0 | 1 | 1 | 3 | 2 | 1 | 3 |
2014 | 25 | 4 | 0 | 0 | 0 | 4 | 3 | 5 | 6 | 0 | 0 | 0 | 3 |
2013 | 29 | 0 | 0 | 4 | 8 | 3 | 1 | 0 | 0 | 0 | 4 | 4 | 5 |
2012 | 13 | 4 | 2 | 0 | 0 | 0 | 0 | 2 | 3 | 1 | 1 | 0 | 0 |
2011 | 16 | 0 | 0 | 1 | 6 | 3 | 4 | 0 | 0 | 0 | 0 | 1 | 1 |
2010 | 20 | 3 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | 2 | 4 | 3 | 1 |
2009 | 11 | 0 | 0 | 0 | 0 | 1 | 4 | 3 | 2 | 0 | 0 | 0 | 1 |
2008 | 23 | 0 | 0 | 5 | 5 | 4 | 0 | 0 | 0 | 0 | 2 | 2 | 5 |
2007 | 5 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 |
2006 | 18 | 0 | 0 | 0 | 2 | 3 | 5 | 4 | 0 | 0 | 0 | 2 | 2 |
2005 | 11 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 2 | 3 | 0 |
2004 | 5 | 1 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 0 | 0 | 0 | 0 |
2003 | 12 | 0 | 1 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 3 |
2002 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
2000 | 41 | 1 | 4 | 0 | 2 | 4 | 3 | 0 | 8 | 11 | 5 | 1 | 2 |
1999 | 38 | 3 | 4 | 2 | 4 | 3 | 3 | 4 | 5 | 3 | 3 | 2 | 2 |
1998 | 32 | 1 | 1 | 3 | 3 | 6 | 3 | 2 | 1 | 3 | 2 | 2 | 5 |
1997 | 77 | 4 | 8 | 11 | 3 | 0 | 1 | 2 | 9 | 15 | 17 | 5 | 2 |
1996 | 13 | 2 | 0 | 0 | 0 | 0 | 1 | 2 | 2 | 2 | 3 | 1 | 0 |
1995 | 3 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1994 | 29 | 3 | 4 | 4 | 0 | 0 | 0 | 4 | 6 | 5 | 2 | 0 | 1 |
1993 | 23 | 0 | 0 | 4 | 4 | 6 | 2 | 4 | 0 | 0 | 0 | 0 | 3 |
1992 | 22 | 1 | 2 | 1 | 4 | 1 | 0 | 0 | 1 | 1 | 5 | 4 | 2 |
1991 | 29 | 3 | 1 | 1 | 2 | 1 | 0 | 2 | 3 | 4 | 0 | 7 | 5 |
1987 | 5 | 0 | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
1986 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 |
1985 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
1984 | 8 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 2 | 2 | 0 | 0 |
1983 | 13 | 3 | 1 | 0 | 0 | 0 | 1 | 3 | 2 | 3 | 0 | 0 | 0 |
1982 | 20 | 0 | 0 | 2 | 5 | 5 | 2 | 4 | 0 | 0 | 0 | 0 | 2 |
1981 | 18 | 0 | 2 | 1 | 2 | 0 | 0 | 0 | 3 | 3 | 3 | 4 | 0 |
1980 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 |
1979 | 10 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 3 |
1978 | 13 | 5 | 0 | 1 | 0 | 0 | 0 | 0 | 4 | 3 | 0 | 0 | 0 |
1977 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1974 | 211 | 21 | 20 | 11 | 19 | 13 | 14 | 26 | 22 | 24 | 14 | 17 | 10 |
1973 | 300 | 9 | 22 | 36 | 20 | 18 | 30 | 13 | 35 | 35 | 32 | 31 | 19 |
1972 | 135 | 9 | 10 | 21 | 12 | 12 | 6 | 9 | 17 | 6 | 8 | 16 | 9 |
1971 | 181 | 4 | 13 | 18 | 23 | 16 | 10 | 19 | 13 | 23 | 21 | 13 | 8 |
1970 | 132 | 6 | 16 | 11 | 5 | 8 | 15 | 14 | 22 | 17 | 9 | 7 | 2 |
1969 | 180 | 4 | 4 | 9 | 22 | 10 | 39 | 21 | 13 | 8 | 23 | 18 | 9 |
1968 | 215 | 9 | 12 | 34 | 22 | 17 | 16 | 23 | 34 | 27 | 14 | 5 | 2 |
1967 | 185 | 11 | 16 | 25 | 16 | 16 | 13 | 20 | 18 | 13 | 10 | 10 | 17 |
1966 | 154 | 4 | 9 | 21 | 11 | 24 | 13 | 11 | 5 | 17 | 11 | 9 | 19 |
1965 | 210 | 26 | 13 | 17 | 13 | 15 | 25 | 15 | 28 | 16 | 16 | 15 | 11 |
1964 | 163 | 6 | 7 | 8 | 15 | 13 | 17 | 14 | 15 | 14 | 19 | 16 | 19 |
1963 | 179 | 5 | 7 | 17 | 11 | 20 | 10 | 21 | 21 | 18 | 15 | 18 | 16 |
1962 | 124 | 10 | 7 | 6 | 6 | 9 | 18 | 15 | 15 | 15 | 7 | 5 | 11 |
1961 | 133 | 4 | 4 | 12 | 6 | 20 | 16 | 10 | 15 | 8 | 14 | 9 | 15 |
1960 | 84 | 4 | 7 | 7 | 11 | 3 | 9 | 13 | 9 | 8 | 7 | 4 | 2 |
1959 | 96 | 8 | 10 | 9 | 6 | 11 | 9 | 10 | 8 | 12 | 7 | 4 | 2 |
1958 | 88 | 10 | 8 | 11 | 9 | 12 | 6 | 7 | 6 | 6 | 4 | 4 | 5 |
1957 | 65 | 4 | 3 | 6 | 6 | 7 | 6 | 3 | 8 | 6 | 4 | 5 | 7 |
1956 | 98 | 10 | 2 | 12 | 15 | 15 | 5 | 6 | 6 | 4 | 12 | 9 | 2 |
1955 | 152 | 12 | 16 | 11 | 18 | 7 | 3 | 12 | 14 | 21 | 18 | 12 | 8 |
1954 | 124 | 16 | 9 | 11 | 17 | 9 | 9 | 2 | 11 | 19 | 13 | 5 | 3 |
1953 | 155 | 5 | 8 | 11 | 18 | 16 | 9 | 10 | 18 | 12 | 21 | 19 | 8 |
1952 | 122 | 6 | 5 | 7 | 10 | 8 | 11 | 20 | 16 | 15 | 13 | 7 | 4 |
1951 | 77 | 7 | 5 | 3 | 3 | 4 | 5 | 8 | 9 | 8 | 11 | 7 | 7 |
1950 | 55 | 3 | 9 | 7 | 6 | 3 | 2 | 2 | 4 | 2 | 8 | 6 | 3 |
1949 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |
1948 | 94 | 5 | 6 | 15 | 10 | 14 | 5 | 4 | 6 | 10 | 10 | 5 | 4 |
1947 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1946 | 261 | 7 | 18 | 19 | 25 | 21 | 22 | 26 | 31 | 29 | 15 | 16 | 32 |
1945 | 164 | 5 | 12 | 18 | 16 | 9 | 9 | 12 | 17 | 17 | 34 | 3 | 12 |
1944 | 67 | 2 | 6 | 9 | 2 | 1 | 0 | 1 | 13 | 20 | 8 | 1 | 4 |
1943 | 79 | 2 | 5 | 7 | 7 | 10 | 8 | 10 | 10 | 8 | 5 | 4 | 3 |
1942 | 68 | 9 | 4 | 5 | 7 | 1 | 5 | 5 | 10 | 12 | 4 | 6 | 0 |
1941 | 47 | 7 | 14 | 10 | 2 | 1 | 1 | 1 | 4 | 5 | 1 | 0 | 1 |
1940 | 245 | 17 | 14 | 39 | 39 | 40 | 23 | 14 | 12 | 16 | 14 | 8 | 9 |
1939 | 338 | 15 | 38 | 29 | 42 | 34 | 27 | 35 | 43 | 25 | 21 | 14 | 15 |
1937 | 410 | 34 | 51 | 43 | 23 | 31 | 21 | 24 | 45 | 44 | 41 | 32 | 21 |
1936 | 258 | 23 | 17 | 17 | 23 | 18 | 19 | 21 | 27 | 28 | 32 | 13 | 20 |
1935 | 359 | 24 | 40 | 42 | 33 | 26 | 20 | 33 | 30 | 31 | 25 | 31 | 24 |
1934 | 528 | 49 | 49 | 62 | 34 | 40 | 23 | 47 | 55 | 69 | 40 | 26 | 34 |
1933 | 521 | 29 | 35 | 61 | 62 | 36 | 46 | 54 | 56 | 49 | 28 | 37 | 28 |
1932 | 505 | 42 | 46 | 68 | 47 | 31 | 34 | 32 | 48 | 45 | 47 | 28 | 37 |
1931 | 473 | 41 | 47 | 47 | 32 | 46 | 28 | 29 | 43 | 37 | 58 | 35 | 30 |
1930 | 420 | 37 | 38 | 35 | 33 | 29 | 35 | 16 | 23 | 34 | 48 | 52 | 40 |
1929 | 489 | 28 | 33 | 52 | 32 | 44 | 28 | 41 | 44 | 70 | 38 | 43 | 36 |
1928 | 566 | 49 | 48 | 50 | 50 | 44 | 43 | 53 | 42 | 58 | 46 | 38 | 45 |
1927 | 465 | 43 | 35 | 53 | 49 | 39 | 37 | 23 | 44 | 38 | 43 | 34 | 27 |
1926 | 497 | 41 | 31 | 51 | 41 | 32 | 39 | 44 | 45 | 62 | 43 | 31 | 37 |
1925 | 443 | 19 | 34 | 38 | 32 | 38 | 46 | 31 | 32 | 46 | 38 | 44 | 45 |
1924 | 433 | 42 | 40 | 63 | 37 | 34 | 30 | 42 | 28 | 33 | 30 | 26 | 28 |
1923 | 339 | 29 | 16 | 23 | 39 | 35 | 20 | 39 | 31 | 38 | 15 | 25 | 29 |
1922 | 253 | 16 | 23 | 24 | 15 | 26 | 6 | 10 | 20 | 24 | 34 | 31 | 24 |
1921 | 256 | 22 | 28 | 31 | 21 | 16 | 19 | 23 | 21 | 29 | 20 | 12 | 14 |
1920 | 244 | 18 | 25 | 34 | 16 | 20 | 18 | 19 | 17 | 18 | 28 | 19 | 12 |
1919 | 182 | 13 | 6 | 13 | 9 | 16 | 9 | 15 | 25 | 26 | 23 | 15 | 12 |
1918 | 154 | 13 | 7 | 14 | 9 | 19 | 17 | 16 | 13 | 15 | 7 | 13 | 11 |
1917 | 140 | 6 | 12 | 14 | 13 | 11 | 12 | 12 | 8 | 18 | 13 | 10 | 11 |
1916 | 137 | 14 | 12 | 9 | 11 | 7 | 10 | 11 | 16 | 11 | 19 | 12 | 5 |
1915 | 112 | 10 | 5 | 7 | 8 | 14 | 8 | 18 | 7 | 8 | 5 | 8 | 14 |
1914 | 157 | 13 | 18 | 17 | 16 | 17 | 14 | 13 | 11 | 12 | 6 | 10 | 10 |
1913 | 161 | 12 | 15 | 11 | 7 | 19 | 28 | 11 | 11 | 18 | 10 | 10 | 9 |
1912 | 135 | 5 | 6 | 16 | 13 | 11 | 16 | 14 | 6 | 7 | 13 | 12 | 16 |
1911 | 97 | 11 | 7 | 13 | 8 | 9 | 5 | 9 | 7 | 5 | 9 | 6 | 8 |
1910 | 123 | 9 | 13 | 14 | 7 | 11 | 11 | 11 | 18 | 8 | 4 | 8 | 9 |
1909 | 200 | 13 | 19 | 17 | 26 | 26 | 16 | 15 | 11 | 10 | 13 | 18 | 16 |
1908 | 192 | 18 | 27 | 22 | 16 | 16 | 18 | 16 | 15 | 7 | 15 | 12 | 10 |
1907 | 215 | 19 | 16 | 30 | 17 | 21 | 27 | 23 | 15 | 18 | 10 | 10 | 9 |
1906 | 190 | 6 | 5 | 22 | 26 | 13 | 19 | 19 | 16 | 15 | 14 | 19 | 16 |
1905 | 44 | 4 | 5 | 6 | 0 | 5 | 5 | 2 | 6 | 3 | 2 | 3 | 3 |
1904 | 42 | 4 | 1 | 3 | 3 | 2 | 6 | 6 | 9 | 1 | 2 | 2 | 3 |
1903 | 35 | 3 | 6 | 5 | 3 | 2 | 1 | 1 | 1 | 4 | 5 | 3 | 1 |
1902 | 53 | 7 | 4 | 1 | 6 | 6 | 5 | 4 | 4 | 3 | 5 | 4 | 4 |
1901 | 74 | 0 | 1 | 11 | 10 | 12 | 7 | 9 | 10 | 4 | 5 | 2 | 3 |
1900 | 32 | 2 | 4 | 9 | 7 | 0 | 0 | 0 | 4 | 3 | 2 | 1 | 0 |
1899 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 3 | 0 | 0 | 0 |
1895 | 9 | 1 | 1 | 2 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 2 | 0 |
1894 | 16 | 3 | 4 | 1 | 2 | 0 | 1 | 1 | 3 | 0 | 0 | 0 | 1 |
1893 | 41 | 2 | 6 | 3 | 1 | 5 | 4 | 3 | 5 | 4 | 3 | 2 | 3 |
1892 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
1885 | 17 | 2 | 2 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 1 | 1 | 1 |
1884 | 28 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 4 | 7 | 4 | 8 | 4 |
1879 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 2 | 1 |
1867 | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1866 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 1 |
1865 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
1864 | 5 | 2 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
1863 | 4 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
1862 | 6 | 0 | 0 | 1 | 2 | 1 | 0 | 1 | 0 | 1 | 0 | 0 | 0 |
1861 | 24 | 3 | 4 | 4 | 3 | 3 | 2 | 0 | 1 | 1 | 2 | 1 | 0 |
1859 | 5 | 1 | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1858 | 35 | 0 | 3 | 5 | 4 | 1 | 10 | 6 | 4 | 2 | 0 | 0 | 0 |
1857 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |