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British Astronomical Association Supporting amateur astronomers since 1890 |
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Total observations: | 10,464 | Minimum magnitude: | 15.000 | Maximum magnitude: | 7.200 | ||
First observation: | JD 2420278.000000 | \ | 25 May 1914 12:00:00.000000 UT | Latest observation: | JD 2460519.640000 | \ | 28 Jul 2024 03:21:36.000000 UT |
Observation Method | Number of Observations |
---|---|
Visual | 10,386 |
CCD | 78 |
Year | Total | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2024 | 21 | 3 | 2 | 3 | 3 | 3 | 4 | 3 | 0 | 0 | 0 | 0 | 0 |
2023 | 58 | 4 | 4 | 4 | 5 | 6 | 6 | 5 | 9 | 3 | 3 | 5 | 4 |
2022 | 53 | 4 | 4 | 4 | 7 | 6 | 5 | 5 | 6 | 3 | 4 | 3 | 2 |
2021 | 70 | 3 | 4 | 5 | 10 | 6 | 5 | 16 | 5 | 5 | 5 | 4 | 2 |
2020 | 78 | 4 | 4 | 5 | 12 | 17 | 7 | 9 | 2 | 9 | 1 | 3 | 5 |
2019 | 52 | 3 | 3 | 3 | 7 | 4 | 6 | 5 | 6 | 4 | 5 | 2 | 4 |
2018 | 69 | 5 | 5 | 4 | 4 | 9 | 7 | 10 | 7 | 7 | 6 | 3 | 2 |
2017 | 55 | 4 | 3 | 8 | 5 | 10 | 5 | 3 | 4 | 3 | 4 | 3 | 3 |
2016 | 57 | 2 | 5 | 4 | 6 | 5 | 4 | 5 | 7 | 7 | 4 | 5 | 3 |
2015 | 60 | 4 | 4 | 3 | 6 | 5 | 3 | 6 | 6 | 7 | 7 | 4 | 5 |
2014 | 65 | 3 | 3 | 4 | 6 | 9 | 8 | 9 | 7 | 6 | 6 | 1 | 3 |
2013 | 69 | 3 | 4 | 4 | 6 | 7 | 4 | 11 | 7 | 4 | 9 | 4 | 6 |
2012 | 64 | 5 | 3 | 5 | 4 | 17 | 2 | 4 | 7 | 6 | 4 | 4 | 3 |
2011 | 58 | 4 | 4 | 4 | 4 | 8 | 5 | 9 | 3 | 5 | 3 | 4 | 5 |
2010 | 74 | 6 | 3 | 3 | 12 | 7 | 6 | 7 | 10 | 5 | 9 | 4 | 2 |
2009 | 97 | 7 | 3 | 8 | 10 | 22 | 8 | 7 | 9 | 7 | 6 | 5 | 5 |
2008 | 89 | 5 | 6 | 3 | 9 | 10 | 12 | 10 | 7 | 10 | 10 | 3 | 4 |
2007 | 80 | 4 | 2 | 3 | 9 | 11 | 7 | 9 | 10 | 6 | 10 | 4 | 5 |
2006 | 64 | 2 | 3 | 3 | 4 | 8 | 4 | 7 | 6 | 8 | 6 | 11 | 2 |
2005 | 63 | 3 | 1 | 2 | 7 | 11 | 10 | 3 | 9 | 6 | 4 | 3 | 4 |
2004 | 74 | 4 | 4 | 4 | 7 | 7 | 6 | 4 | 14 | 11 | 7 | 4 | 2 |
2003 | 88 | 4 | 1 | 9 | 11 | 11 | 5 | 9 | 16 | 12 | 7 | 1 | 2 |
2002 | 83 | 2 | 3 | 2 | 10 | 12 | 3 | 9 | 17 | 10 | 9 | 4 | 2 |
2001 | 72 | 3 | 2 | 5 | 12 | 10 | 7 | 7 | 9 | 3 | 7 | 3 | 4 |
2000 | 100 | 2 | 4 | 11 | 14 | 10 | 5 | 8 | 15 | 13 | 10 | 7 | 1 |
1999 | 112 | 7 | 3 | 5 | 13 | 11 | 12 | 16 | 13 | 12 | 14 | 3 | 3 |
1998 | 162 | 5 | 3 | 5 | 9 | 16 | 8 | 19 | 37 | 18 | 16 | 17 | 9 |
1997 | 90 | 3 | 6 | 9 | 10 | 12 | 6 | 12 | 9 | 10 | 9 | 0 | 4 |
1996 | 96 | 1 | 5 | 1 | 12 | 10 | 12 | 11 | 11 | 13 | 9 | 7 | 4 |
1995 | 109 | 4 | 3 | 9 | 12 | 17 | 10 | 13 | 14 | 12 | 10 | 3 | 2 |
1994 | 120 | 5 | 5 | 11 | 17 | 11 | 15 | 15 | 15 | 6 | 11 | 3 | 6 |
1993 | 111 | 2 | 4 | 10 | 4 | 19 | 13 | 14 | 17 | 11 | 10 | 3 | 4 |
1992 | 98 | 2 | 6 | 8 | 11 | 15 | 11 | 14 | 12 | 4 | 8 | 3 | 4 |
1991 | 122 | 5 | 4 | 6 | 15 | 14 | 17 | 11 | 23 | 13 | 10 | 4 | 0 |
1990 | 145 | 2 | 5 | 14 | 23 | 21 | 14 | 20 | 12 | 9 | 14 | 7 | 4 |
1989 | 190 | 2 | 5 | 11 | 16 | 29 | 22 | 21 | 31 | 19 | 21 | 13 | 0 |
1988 | 213 | 4 | 6 | 8 | 26 | 37 | 20 | 26 | 26 | 26 | 16 | 16 | 2 |
1987 | 240 | 9 | 6 | 19 | 24 | 22 | 21 | 25 | 36 | 37 | 25 | 10 | 6 |
1986 | 205 | 6 | 3 | 14 | 18 | 31 | 28 | 27 | 17 | 18 | 15 | 18 | 10 |
1985 | 153 | 4 | 8 | 11 | 13 | 12 | 8 | 18 | 19 | 18 | 24 | 15 | 3 |
1984 | 134 | 1 | 2 | 9 | 19 | 14 | 16 | 26 | 14 | 11 | 10 | 8 | 4 |
1983 | 137 | 1 | 1 | 7 | 8 | 14 | 12 | 15 | 21 | 23 | 25 | 9 | 1 |
1982 | 104 | 0 | 3 | 7 | 7 | 13 | 8 | 10 | 18 | 23 | 8 | 6 | 1 |
1981 | 111 | 7 | 6 | 4 | 11 | 18 | 13 | 9 | 12 | 17 | 11 | 3 | 0 |
1980 | 131 | 4 | 2 | 6 | 13 | 27 | 8 | 7 | 17 | 18 | 17 | 5 | 7 |
1979 | 90 | 5 | 7 | 8 | 9 | 17 | 8 | 5 | 6 | 10 | 9 | 2 | 4 |
1978 | 71 | 1 | 1 | 3 | 1 | 12 | 7 | 4 | 10 | 15 | 8 | 7 | 2 |
1977 | 97 | 0 | 0 | 5 | 13 | 13 | 11 | 14 | 12 | 13 | 12 | 3 | 1 |
1976 | 125 | 6 | 4 | 5 | 10 | 11 | 12 | 22 | 24 | 15 | 10 | 6 | 0 |
1975 | 133 | 4 | 1 | 2 | 13 | 17 | 22 | 16 | 18 | 15 | 12 | 10 | 3 |
1974 | 99 | 5 | 6 | 4 | 4 | 6 | 9 | 22 | 17 | 16 | 6 | 4 | 0 |
1973 | 67 | 0 | 2 | 6 | 10 | 10 | 8 | 5 | 8 | 4 | 5 | 6 | 3 |
1972 | 28 | 1 | 2 | 2 | 5 | 5 | 1 | 1 | 6 | 2 | 1 | 2 | 0 |
1971 | 2 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1970 | 57 | 0 | 0 | 1 | 4 | 9 | 13 | 11 | 9 | 9 | 1 | 0 | 0 |
1969 | 66 | 1 | 1 | 2 | 6 | 0 | 5 | 4 | 7 | 13 | 19 | 8 | 0 |
1968 | 130 | 4 | 4 | 24 | 14 | 14 | 12 | 13 | 25 | 15 | 1 | 1 | 3 |
1967 | 42 | 0 | 2 | 6 | 5 | 4 | 4 | 4 | 8 | 1 | 4 | 1 | 3 |
1966 | 21 | 0 | 2 | 7 | 3 | 3 | 2 | 2 | 1 | 0 | 1 | 0 | 0 |
1965 | 18 | 5 | 1 | 4 | 1 | 3 | 4 | 0 | 0 | 0 | 0 | 0 | 0 |
1964 | 46 | 0 | 2 | 2 | 6 | 6 | 6 | 7 | 6 | 7 | 2 | 0 | 2 |
1963 | 65 | 3 | 2 | 7 | 4 | 9 | 7 | 11 | 8 | 4 | 3 | 3 | 4 |
1962 | 83 | 5 | 3 | 8 | 8 | 8 | 9 | 8 | 12 | 8 | 6 | 3 | 5 |
1961 | 96 | 2 | 0 | 6 | 3 | 12 | 15 | 13 | 17 | 13 | 5 | 7 | 3 |
1960 | 58 | 1 | 0 | 3 | 9 | 10 | 8 | 4 | 7 | 8 | 3 | 4 | 1 |
1959 | 55 | 1 | 3 | 5 | 4 | 5 | 2 | 7 | 5 | 12 | 8 | 3 | 0 |
1958 | 30 | 0 | 1 | 3 | 4 | 4 | 3 | 2 | 3 | 5 | 3 | 1 | 1 |
1957 | 32 | 1 | 2 | 2 | 4 | 5 | 4 | 4 | 2 | 2 | 3 | 3 | 0 |
1956 | 27 | 0 | 0 | 4 | 7 | 5 | 0 | 1 | 3 | 2 | 4 | 1 | 0 |
1955 | 46 | 0 | 3 | 5 | 6 | 2 | 2 | 7 | 8 | 5 | 3 | 4 | 1 |
1954 | 40 | 1 | 0 | 4 | 8 | 4 | 3 | 1 | 5 | 4 | 2 | 5 | 3 |
1953 | 58 | 2 | 1 | 5 | 6 | 6 | 3 | 5 | 10 | 8 | 8 | 1 | 3 |
1952 | 54 | 0 | 1 | 5 | 6 | 5 | 4 | 5 | 9 | 6 | 8 | 4 | 1 |
1951 | 60 | 0 | 2 | 3 | 7 | 3 | 4 | 8 | 10 | 10 | 9 | 4 | 0 |
1950 | 57 | 1 | 2 | 5 | 8 | 10 | 3 | 5 | 7 | 4 | 7 | 4 | 1 |
1949 | 21 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 5 | 6 | 2 | 3 | 0 |
1948 | 38 | 0 | 0 | 0 | 5 | 7 | 5 | 5 | 7 | 5 | 2 | 2 | 0 |
1947 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
1946 | 171 | 2 | 6 | 15 | 22 | 21 | 12 | 21 | 22 | 18 | 13 | 10 | 9 |
1945 | 124 | 1 | 0 | 4 | 12 | 10 | 8 | 9 | 24 | 19 | 29 | 5 | 3 |
1944 | 64 | 0 | 1 | 3 | 7 | 4 | 3 | 1 | 12 | 16 | 11 | 4 | 2 |
1943 | 55 | 0 | 0 | 1 | 6 | 6 | 5 | 6 | 10 | 10 | 6 | 5 | 0 |
1942 | 27 | 0 | 0 | 0 | 1 | 3 | 0 | 2 | 6 | 11 | 4 | 0 | 0 |
1941 | 12 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 2 | 5 | 3 | 0 | 0 |
1940 | 110 | 5 | 6 | 12 | 14 | 19 | 7 | 12 | 14 | 12 | 5 | 4 | 0 |
1939 | 204 | 2 | 13 | 13 | 39 | 37 | 29 | 20 | 20 | 3 | 10 | 10 | 8 |
1937 | 120 | 3 | 6 | 11 | 16 | 20 | 14 | 11 | 14 | 12 | 2 | 5 | 6 |
1936 | 90 | 6 | 6 | 8 | 9 | 7 | 3 | 3 | 15 | 11 | 10 | 6 | 6 |
1935 | 102 | 6 | 3 | 6 | 11 | 12 | 13 | 12 | 12 | 8 | 6 | 7 | 6 |
1934 | 164 | 8 | 9 | 19 | 12 | 13 | 5 | 10 | 25 | 27 | 17 | 14 | 5 |
1933 | 197 | 9 | 7 | 10 | 24 | 24 | 20 | 25 | 38 | 19 | 5 | 8 | 8 |
1932 | 197 | 12 | 22 | 26 | 32 | 17 | 8 | 8 | 16 | 14 | 18 | 12 | 12 |
1931 | 175 | 9 | 12 | 8 | 11 | 15 | 20 | 18 | 23 | 25 | 20 | 8 | 6 |
1930 | 157 | 7 | 6 | 15 | 16 | 12 | 9 | 5 | 8 | 21 | 26 | 18 | 14 |
1929 | 171 | 5 | 4 | 13 | 10 | 6 | 14 | 25 | 30 | 37 | 15 | 5 | 7 |
1928 | 186 | 8 | 11 | 17 | 20 | 15 | 12 | 17 | 14 | 14 | 20 | 21 | 17 |
1927 | 193 | 14 | 14 | 19 | 14 | 7 | 13 | 18 | 40 | 23 | 16 | 8 | 7 |
1926 | 211 | 5 | 7 | 16 | 25 | 22 | 20 | 23 | 19 | 18 | 24 | 19 | 13 |
1925 | 163 | 8 | 15 | 11 | 10 | 9 | 10 | 18 | 18 | 28 | 13 | 14 | 9 |
1924 | 139 | 5 | 6 | 12 | 17 | 27 | 18 | 12 | 11 | 5 | 8 | 7 | 11 |
1923 | 117 | 3 | 5 | 5 | 9 | 7 | 3 | 10 | 20 | 22 | 16 | 12 | 5 |
1922 | 103 | 3 | 5 | 8 | 10 | 17 | 11 | 12 | 17 | 6 | 5 | 5 | 4 |
1921 | 142 | 6 | 6 | 13 | 12 | 10 | 9 | 10 | 12 | 30 | 19 | 7 | 8 |
1920 | 108 | 6 | 6 | 10 | 8 | 15 | 19 | 14 | 10 | 8 | 6 | 3 | 3 |
1919 | 92 | 6 | 6 | 16 | 10 | 12 | 5 | 2 | 8 | 11 | 5 | 8 | 3 |
1918 | 115 | 5 | 6 | 6 | 6 | 15 | 12 | 20 | 17 | 14 | 7 | 2 | 5 |
1917 | 117 | 6 | 7 | 13 | 10 | 10 | 9 | 8 | 9 | 16 | 10 | 8 | 11 |
1916 | 89 | 6 | 5 | 5 | 6 | 6 | 10 | 12 | 12 | 9 | 10 | 4 | 4 |
1915 | 92 | 2 | 5 | 4 | 13 | 11 | 6 | 10 | 6 | 8 | 6 | 13 | 8 |
1914 | 47 | 0 | 0 | 0 | 0 | 1 | 5 | 7 | 10 | 10 | 3 | 5 | 6 |