Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total observations: | 2,343 | Minimum magnitude: | 9.700 | Maximum magnitude: | 7.500 | ||
| First observation: | JD 2440782.486000 | \ | 14 Jul 1970 23:39:50.400000 UT | Latest observation: | JD 2460377.451000 | \ | 7 Mar 2024 22:49:26.400000 UT |
| Observation Method | Number of Observations |
|---|---|
| Visual | 1,804 |
| CCD | 23 |
| CMOS | 516 |
| Year | Total | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | 45 | 27 | 17 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2023 | 244 | 59 | 50 | 0 | 5 | 0 | 15 | 25 | 7 | 2 | 22 | 48 | 11 |
| 2022 | 213 | 56 | 23 | 0 | 0 | 0 | 0 | 3 | 4 | 9 | 39 | 44 | 35 |
| 2021 | 92 | 4 | 2 | 1 | 0 | 0 | 0 | 4 | 13 | 12 | 11 | 29 | 16 |
| 2020 | 48 | 4 | 3 | 2 | 2 | 0 | 2 | 6 | 4 | 9 | 5 | 5 | 6 |
| 2019 | 30 | 3 | 5 | 0 | 0 | 1 | 0 | 2 | 5 | 7 | 4 | 3 | 0 |
| 2018 | 41 | 6 | 4 | 1 | 0 | 1 | 1 | 4 | 7 | 8 | 5 | 4 | 0 |
| 2017 | 39 | 6 | 1 | 0 | 0 | 1 | 2 | 3 | 6 | 6 | 6 | 6 | 2 |
| 2016 | 37 | 3 | 6 | 3 | 2 | 1 | 1 | 4 | 6 | 1 | 2 | 6 | 2 |
| 2015 | 42 | 5 | 7 | 2 | 3 | 2 | 2 | 2 | 4 | 5 | 4 | 2 | 4 |
| 2014 | 62 | 7 | 9 | 3 | 1 | 0 | 0 | 9 | 7 | 8 | 3 | 5 | 10 |
| 2013 | 57 | 5 | 4 | 2 | 0 | 1 | 1 | 5 | 6 | 9 | 6 | 10 | 8 |
| 2012 | 50 | 11 | 7 | 3 | 0 | 0 | 1 | 3 | 5 | 6 | 4 | 5 | 5 |
| 2011 | 44 | 5 | 4 | 2 | 0 | 4 | 3 | 1 | 6 | 4 | 3 | 5 | 7 |
| 2010 | 33 | 4 | 1 | 3 | 2 | 1 | 3 | 2 | 5 | 3 | 5 | 2 | 2 |
| 2009 | 41 | 3 | 1 | 0 | 0 | 0 | 2 | 5 | 6 | 5 | 5 | 7 | 7 |
| 2008 | 14 | 1 | 1 | 2 | 1 | 0 | 0 | 1 | 0 | 1 | 2 | 1 | 4 |
| 2007 | 12 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 2 |
| 2006 | 22 | 3 | 0 | 1 | 0 | 0 | 0 | 3 | 2 | 2 | 4 | 5 | 2 |
| 2005 | 14 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 4 | 3 | 2 | 1 |
| 2004 | 6 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 1 | 0 | 0 |
| 2003 | 16 | 0 | 1 | 1 | 0 | 0 | 1 | 2 | 2 | 2 | 3 | 2 | 2 |
| 2002 | 34 | 6 | 3 | 3 | 0 | 0 | 0 | 2 | 4 | 6 | 5 | 2 | 3 |
| 2001 | 23 | 2 | 4 | 0 | 0 | 0 | 1 | 2 | 3 | 1 | 0 | 4 | 6 |
| 2000 | 31 | 3 | 2 | 0 | 0 | 1 | 0 | 1 | 6 | 3 | 5 | 5 | 5 |
| 1999 | 48 | 5 | 4 | 3 | 0 | 0 | 3 | 3 | 5 | 7 | 8 | 6 | 4 |
| 1998 | 39 | 5 | 2 | 0 | 1 | 2 | 0 | 1 | 5 | 3 | 8 | 6 | 6 |
| 1997 | 16 | 3 | 1 | 0 | 0 | 0 | 2 | 1 | 3 | 3 | 1 | 0 | 2 |
| 1996 | 12 | 0 | 2 | 0 | 0 | 0 | 1 | 2 | 2 | 2 | 1 | 1 | 1 |
| 1995 | 27 | 4 | 2 | 3 | 0 | 0 | 3 | 3 | 3 | 2 | 4 | 1 | 2 |
| 1994 | 20 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 3 | 3 | 4 | 4 | 3 |
| 1993 | 12 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 3 | 2 | 1 | 1 |
| 1992 | 23 | 5 | 1 | 1 | 0 | 0 | 0 | 1 | 2 | 3 | 2 | 3 | 5 |
| 1991 | 32 | 8 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 5 | 3 | 5 | 7 |
| 1990 | 33 | 8 | 5 | 2 | 0 | 0 | 1 | 2 | 1 | 4 | 3 | 3 | 4 |
| 1989 | 46 | 8 | 5 | 6 | 0 | 0 | 1 | 0 | 4 | 5 | 6 | 7 | 4 |
| 1988 | 60 | 10 | 6 | 1 | 0 | 2 | 2 | 7 | 6 | 7 | 8 | 5 | 6 |
| 1987 | 69 | 7 | 6 | 5 | 0 | 0 | 4 | 7 | 10 | 9 | 7 | 8 | 6 |
| 1986 | 65 | 9 | 5 | 3 | 0 | 1 | 3 | 4 | 1 | 5 | 17 | 9 | 8 |
| 1985 | 43 | 9 | 3 | 3 | 0 | 1 | 1 | 4 | 3 | 6 | 5 | 3 | 5 |
| 1984 | 84 | 11 | 10 | 1 | 0 | 0 | 6 | 7 | 5 | 12 | 17 | 7 | 8 |
| 1983 | 74 | 6 | 4 | 1 | 0 | 0 | 1 | 5 | 10 | 7 | 16 | 10 | 14 |
| 1982 | 42 | 9 | 4 | 0 | 0 | 0 | 0 | 1 | 5 | 8 | 6 | 5 | 4 |
| 1981 | 32 | 2 | 1 | 0 | 0 | 0 | 0 | 2 | 6 | 4 | 5 | 5 | 7 |
| 1980 | 31 | 8 | 1 | 1 | 1 | 0 | 0 | 1 | 5 | 2 | 3 | 6 | 3 |
| 1979 | 42 | 2 | 5 | 1 | 1 | 0 | 0 | 1 | 5 | 7 | 8 | 7 | 5 |
| 1978 | 22 | 1 | 0 | 1 | 0 | 0 | 1 | 1 | 1 | 3 | 2 | 6 | 6 |
| 1977 | 27 | 3 | 1 | 0 | 0 | 0 | 0 | 3 | 4 | 7 | 6 | 2 | 1 |
| 1976 | 42 | 1 | 1 | 3 | 0 | 1 | 2 | 9 | 6 | 3 | 6 | 7 | 3 |
| 1975 | 11 | 3 | 2 | 1 | 0 | 0 | 0 | 1 | 1 | 2 | 0 | 1 | 0 |
| 1974 | 17 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 3 | 3 | 3 | 2 |
| 1973 | 36 | 3 | 3 | 1 | 1 | 0 | 0 | 3 | 8 | 6 | 3 | 3 | 5 |
| 1972 | 36 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 10 | 7 | 6 | 6 | 4 |
| 1971 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 6 | 0 | 0 |
| 1970 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0 | 0 |