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British Astronomical Association Supporting amateur astronomers since 1890 |
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Total observations: | 4,809 | Minimum magnitude: | 13.590 | Maximum magnitude: | 5.780 | ||
First observation: | JD 2411837.500000 | \ | 15 Apr 1891 00:00:00.000000 UT | Latest observation: | JD 2460515.521000 | \ | 24 Jul 2024 00:30:14.400000 UT |
Observation Method | Number of Observations |
---|---|
Visual | 4,809 |
Year | Total | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2024 | 15 | 1 | 1 | 3 | 3 | 3 | 3 | 1 | 0 | 0 | 0 | 0 | 0 |
2023 | 18 | 1 | 1 | 2 | 3 | 3 | 3 | 2 | 1 | 0 | 0 | 1 | 1 |
2022 | 22 | 2 | 1 | 1 | 4 | 4 | 6 | 2 | 0 | 0 | 0 | 1 | 1 |
2021 | 7 | 0 | 0 | 0 | 2 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
2020 | 12 | 0 | 0 | 0 | 3 | 8 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
2019 | 5 | 0 | 0 | 0 | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
2018 | 10 | 0 | 0 | 0 | 3 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
2017 | 3 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
2016 | 8 | 0 | 1 | 2 | 2 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
2015 | 4 | 0 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
2014 | 10 | 0 | 2 | 6 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
2013 | 5 | 1 | 1 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
2012 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
2011 | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
2010 | 6 | 1 | 2 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
2009 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
2008 | 5 | 2 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
2004 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1999 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
1998 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1996 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1993 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
1991 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
1990 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 |
1986 | 6 | 0 | 0 | 0 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
1985 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1984 | 3 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
1982 | 4 | 0 | 0 | 1 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1981 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1980 | 4 | 0 | 0 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1974 | 26 | 5 | 5 | 3 | 4 | 2 | 3 | 0 | 0 | 0 | 0 | 1 | 3 |
1973 | 59 | 1 | 10 | 14 | 12 | 9 | 6 | 0 | 0 | 0 | 0 | 2 | 5 |
1972 | 17 | 3 | 2 | 2 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
1971 | 29 | 2 | 5 | 3 | 8 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
1970 | 36 | 5 | 10 | 4 | 6 | 6 | 3 | 0 | 0 | 0 | 0 | 0 | 2 |
1969 | 30 | 4 | 4 | 4 | 5 | 3 | 4 | 0 | 1 | 0 | 0 | 1 | 4 |
1968 | 28 | 1 | 1 | 3 | 5 | 6 | 6 | 1 | 2 | 1 | 0 | 0 | 2 |
1967 | 32 | 2 | 2 | 4 | 1 | 5 | 6 | 6 | 5 | 1 | 0 | 0 | 0 |
1966 | 24 | 0 | 0 | 0 | 1 | 1 | 4 | 4 | 5 | 4 | 0 | 0 | 5 |
1965 | 14 | 1 | 1 | 2 | 1 | 1 | 4 | 2 | 1 | 1 | 0 | 0 | 0 |
1964 | 20 | 1 | 1 | 2 | 4 | 5 | 1 | 1 | 3 | 1 | 0 | 0 | 1 |
1963 | 34 | 3 | 0 | 4 | 4 | 7 | 5 | 7 | 1 | 0 | 0 | 0 | 3 |
1962 | 33 | 4 | 4 | 2 | 4 | 6 | 6 | 5 | 0 | 0 | 0 | 0 | 2 |
1961 | 38 | 1 | 1 | 3 | 2 | 6 | 7 | 6 | 5 | 3 | 0 | 0 | 4 |
1960 | 59 | 1 | 1 | 2 | 7 | 8 | 11 | 18 | 10 | 1 | 0 | 0 | 0 |
1959 | 81 | 1 | 5 | 6 | 11 | 16 | 20 | 16 | 5 | 1 | 0 | 0 | 0 |
1958 | 30 | 0 | 2 | 5 | 8 | 7 | 5 | 3 | 0 | 0 | 0 | 0 | 0 |
1957 | 29 | 0 | 2 | 3 | 5 | 9 | 6 | 3 | 0 | 0 | 0 | 0 | 1 |
1956 | 34 | 2 | 0 | 6 | 11 | 13 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
1955 | 53 | 2 | 6 | 11 | 10 | 9 | 7 | 6 | 1 | 0 | 0 | 0 | 1 |
1954 | 38 | 2 | 0 | 2 | 16 | 10 | 5 | 2 | 0 | 0 | 0 | 0 | 1 |
1953 | 69 | 2 | 2 | 5 | 20 | 24 | 10 | 5 | 1 | 0 | 0 | 0 | 0 |
1952 | 58 | 1 | 2 | 11 | 14 | 15 | 10 | 4 | 0 | 0 | 0 | 0 | 1 |
1951 | 59 | 2 | 1 | 6 | 16 | 18 | 11 | 5 | 0 | 0 | 0 | 0 | 0 |
1950 | 42 | 2 | 3 | 8 | 9 | 9 | 9 | 2 | 0 | 0 | 0 | 0 | 0 |
1949 | 30 | 0 | 2 | 3 | 6 | 9 | 7 | 1 | 0 | 0 | 0 | 0 | 2 |
1948 | 50 | 2 | 2 | 7 | 16 | 16 | 7 | 0 | 0 | 0 | 0 | 0 | 0 |
1947 | 34 | 2 | 1 | 7 | 9 | 4 | 8 | 2 | 0 | 0 | 0 | 0 | 1 |
1946 | 93 | 6 | 9 | 14 | 26 | 23 | 10 | 0 | 0 | 0 | 0 | 0 | 5 |
1945 | 40 | 0 | 0 | 9 | 11 | 12 | 7 | 0 | 0 | 0 | 0 | 0 | 1 |
1944 | 6 | 0 | 0 | 0 | 2 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1943 | 18 | 3 | 3 | 3 | 3 | 3 | 1 | 0 | 1 | 0 | 0 | 0 | 1 |
1942 | 30 | 4 | 5 | 4 | 7 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | 2 |
1941 | 21 | 3 | 4 | 4 | 3 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | 3 |
1940 | 77 | 4 | 11 | 15 | 13 | 19 | 5 | 0 | 0 | 0 | 0 | 3 | 7 |
1939 | 139 | 15 | 15 | 26 | 31 | 17 | 8 | 0 | 5 | 2 | 0 | 8 | 12 |
1938 | 131 | 13 | 19 | 19 | 24 | 12 | 5 | 4 | 5 | 0 | 0 | 8 | 22 |
1937 | 107 | 8 | 10 | 13 | 12 | 14 | 11 | 8 | 7 | 3 | 0 | 10 | 11 |
1936 | 82 | 3 | 10 | 13 | 12 | 12 | 8 | 5 | 4 | 2 | 0 | 3 | 10 |
1935 | 86 | 11 | 13 | 11 | 12 | 11 | 10 | 3 | 4 | 2 | 0 | 4 | 5 |
1934 | 140 | 12 | 14 | 15 | 9 | 27 | 10 | 14 | 11 | 3 | 1 | 10 | 14 |
1933 | 138 | 17 | 14 | 19 | 28 | 22 | 7 | 4 | 6 | 1 | 0 | 9 | 11 |
1932 | 146 | 12 | 8 | 16 | 24 | 21 | 17 | 14 | 9 | 2 | 3 | 7 | 13 |
1931 | 133 | 7 | 11 | 20 | 19 | 28 | 17 | 6 | 3 | 1 | 2 | 9 | 10 |
1930 | 125 | 11 | 10 | 20 | 21 | 16 | 17 | 4 | 6 | 1 | 2 | 5 | 12 |
1929 | 148 | 5 | 9 | 21 | 30 | 26 | 17 | 16 | 5 | 0 | 1 | 6 | 12 |
1928 | 153 | 15 | 16 | 23 | 25 | 34 | 15 | 8 | 5 | 0 | 0 | 3 | 9 |
1927 | 147 | 13 | 15 | 25 | 23 | 21 | 17 | 7 | 7 | 1 | 0 | 5 | 13 |
1926 | 192 | 17 | 19 | 27 | 28 | 33 | 29 | 15 | 7 | 2 | 0 | 4 | 11 |
1925 | 162 | 12 | 19 | 24 | 22 | 29 | 26 | 10 | 7 | 0 | 0 | 6 | 7 |
1924 | 166 | 11 | 17 | 28 | 29 | 34 | 17 | 8 | 7 | 1 | 0 | 2 | 12 |
1923 | 108 | 6 | 6 | 14 | 20 | 21 | 10 | 11 | 6 | 1 | 1 | 4 | 8 |
1922 | 76 | 4 | 8 | 11 | 15 | 21 | 7 | 1 | 0 | 0 | 1 | 3 | 5 |
1921 | 61 | 7 | 7 | 12 | 15 | 7 | 5 | 0 | 1 | 0 | 1 | 2 | 4 |
1920 | 81 | 14 | 9 | 18 | 9 | 11 | 6 | 1 | 2 | 0 | 1 | 6 | 4 |
1919 | 61 | 8 | 9 | 12 | 10 | 11 | 4 | 0 | 0 | 0 | 0 | 5 | 2 |
1918 | 90 | 13 | 13 | 13 | 14 | 15 | 5 | 2 | 0 | 0 | 0 | 6 | 9 |
1917 | 84 | 12 | 12 | 13 | 14 | 9 | 4 | 3 | 0 | 0 | 0 | 5 | 12 |
1916 | 88 | 16 | 10 | 17 | 14 | 7 | 3 | 3 | 5 | 0 | 0 | 0 | 13 |
1915 | 59 | 4 | 6 | 7 | 11 | 8 | 6 | 3 | 0 | 0 | 0 | 4 | 10 |
1914 | 74 | 7 | 10 | 12 | 14 | 9 | 5 | 0 | 0 | 0 | 2 | 7 | 8 |
1913 | 66 | 6 | 6 | 9 | 9 | 14 | 4 | 0 | 0 | 0 | 2 | 7 | 9 |
1912 | 25 | 0 | 3 | 7 | 5 | 1 | 1 | 0 | 0 | 1 | 0 | 2 | 5 |
1911 | 16 | 4 | 2 | 2 | 1 | 2 | 1 | 2 | 1 | 1 | 0 | 0 | 0 |
1910 | 6 | 1 | 0 | 0 | 0 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 1 |
1909 | 41 | 9 | 5 | 4 | 3 | 11 | 1 | 0 | 1 | 0 | 0 | 3 | 4 |
1908 | 35 | 6 | 6 | 3 | 4 | 5 | 3 | 0 | 0 | 0 | 0 | 2 | 6 |
1907 | 42 | 5 | 4 | 8 | 3 | 8 | 6 | 1 | 0 | 0 | 0 | 1 | 6 |
1906 | 32 | 5 | 5 | 4 | 4 | 1 | 0 | 0 | 3 | 0 | 0 | 5 | 5 |
1904 | 5 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
1903 | 5 | 0 | 0 | 1 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1901 | 7 | 0 | 0 | 1 | 1 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1900 | 4 | 0 | 0 | 0 | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
1895 | 2 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1894 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1893 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1891 | 7 | 0 | 0 | 0 | 2 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |