Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total observations: | 3,483 | Minimum magnitude: | 8.100 | Maximum magnitude: | 6.400 | ||
| First observation: | JD 2443520.435000 | \ | 11 Jan 1978 22:26:24.000000 UT | Latest observation: | JD 2460606.728000 | \ | 23 Oct 2024 05:28:19.200000 UT |
| Observation Method | Number of Observations |
|---|---|
| Visual | 3,016 |
| Photographic | 2 |
| CCD | 17 |
| CMOS | 448 |
| Year | Total | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | 155 | 18 | 23 | 21 | 30 | 23 | 33 | 2 | 2 | 0 | 3 | 0 | 0 |
| 2023 | 142 | 10 | 19 | 21 | 12 | 41 | 21 | 3 | 3 | 2 | 1 | 6 | 3 |
| 2022 | 265 | 72 | 62 | 59 | 49 | 4 | 3 | 3 | 2 | 0 | 3 | 4 | 4 |
| 2021 | 42 | 7 | 6 | 5 | 6 | 7 | 3 | 2 | 1 | 1 | 0 | 3 | 1 |
| 2020 | 66 | 5 | 6 | 12 | 10 | 12 | 6 | 6 | 0 | 2 | 1 | 2 | 4 |
| 2019 | 51 | 6 | 8 | 7 | 4 | 5 | 4 | 4 | 2 | 0 | 5 | 3 | 3 |
| 2018 | 58 | 7 | 8 | 8 | 5 | 8 | 6 | 4 | 3 | 2 | 3 | 2 | 2 |
| 2017 | 57 | 8 | 7 | 5 | 6 | 7 | 2 | 2 | 2 | 2 | 5 | 7 | 4 |
| 2016 | 72 | 10 | 9 | 8 | 9 | 9 | 4 | 5 | 2 | 1 | 4 | 6 | 5 |
| 2015 | 68 | 6 | 10 | 9 | 6 | 7 | 5 | 3 | 3 | 4 | 3 | 6 | 6 |
| 2014 | 73 | 8 | 10 | 7 | 8 | 7 | 6 | 3 | 2 | 2 | 5 | 5 | 10 |
| 2013 | 77 | 7 | 8 | 8 | 15 | 9 | 6 | 3 | 1 | 1 | 6 | 7 | 6 |
| 2012 | 75 | 10 | 9 | 16 | 5 | 11 | 2 | 3 | 2 | 3 | 4 | 5 | 5 |
| 2011 | 59 | 7 | 8 | 10 | 9 | 6 | 4 | 2 | 1 | 1 | 3 | 5 | 3 |
| 2010 | 58 | 4 | 6 | 5 | 8 | 6 | 4 | 2 | 3 | 2 | 7 | 6 | 5 |
| 2009 | 51 | 4 | 3 | 5 | 7 | 6 | 5 | 3 | 2 | 0 | 4 | 5 | 7 |
| 2008 | 52 | 5 | 5 | 6 | 6 | 4 | 4 | 2 | 1 | 2 | 5 | 5 | 7 |
| 2007 | 46 | 5 | 1 | 6 | 6 | 4 | 3 | 3 | 2 | 3 | 2 | 3 | 8 |
| 2006 | 50 | 4 | 9 | 3 | 5 | 7 | 4 | 3 | 2 | 1 | 1 | 7 | 4 |
| 2005 | 38 | 4 | 3 | 3 | 2 | 4 | 4 | 1 | 3 | 2 | 2 | 5 | 5 |
| 2004 | 37 | 4 | 6 | 6 | 5 | 5 | 1 | 1 | 1 | 2 | 2 | 2 | 2 |
| 2003 | 52 | 7 | 5 | 9 | 6 | 7 | 1 | 1 | 5 | 1 | 3 | 4 | 3 |
| 2002 | 44 | 5 | 4 | 5 | 8 | 6 | 3 | 2 | 1 | 0 | 4 | 3 | 3 |
| 2001 | 70 | 8 | 5 | 9 | 10 | 8 | 4 | 4 | 4 | 1 | 5 | 5 | 7 |
| 2000 | 70 | 7 | 10 | 9 | 8 | 9 | 3 | 2 | 3 | 2 | 6 | 8 | 3 |
| 1999 | 58 | 7 | 5 | 9 | 7 | 4 | 5 | 3 | 3 | 1 | 4 | 4 | 6 |
| 1998 | 64 | 10 | 8 | 8 | 8 | 6 | 1 | 1 | 4 | 1 | 4 | 7 | 6 |
| 1997 | 47 | 3 | 7 | 5 | 7 | 5 | 4 | 3 | 2 | 1 | 5 | 1 | 4 |
| 1996 | 51 | 1 | 10 | 3 | 7 | 5 | 7 | 3 | 1 | 1 | 3 | 5 | 5 |
| 1995 | 114 | 12 | 11 | 19 | 21 | 16 | 7 | 6 | 6 | 3 | 5 | 5 | 3 |
| 1994 | 78 | 10 | 11 | 13 | 9 | 6 | 6 | 3 | 1 | 0 | 3 | 6 | 10 |
| 1993 | 98 | 10 | 12 | 16 | 11 | 12 | 10 | 5 | 4 | 1 | 5 | 5 | 7 |
| 1992 | 109 | 8 | 12 | 11 | 15 | 14 | 6 | 6 | 6 | 1 | 7 | 10 | 13 |
| 1991 | 72 | 11 | 9 | 12 | 12 | 9 | 4 | 1 | 1 | 2 | 2 | 5 | 4 |
| 1990 | 56 | 6 | 6 | 9 | 5 | 9 | 5 | 3 | 1 | 0 | 1 | 5 | 6 |
| 1989 | 61 | 10 | 10 | 10 | 8 | 8 | 4 | 3 | 0 | 0 | 1 | 4 | 3 |
| 1988 | 68 | 8 | 8 | 9 | 8 | 9 | 7 | 4 | 3 | 1 | 2 | 5 | 4 |
| 1987 | 129 | 14 | 15 | 17 | 22 | 16 | 11 | 6 | 7 | 0 | 7 | 5 | 9 |
| 1986 | 119 | 10 | 10 | 21 | 14 | 18 | 12 | 8 | 1 | 0 | 9 | 7 | 9 |
| 1985 | 110 | 13 | 11 | 16 | 19 | 18 | 7 | 6 | 4 | 3 | 1 | 5 | 7 |
| 1984 | 148 | 15 | 11 | 19 | 40 | 21 | 11 | 6 | 4 | 1 | 7 | 6 | 7 |
| 1983 | 89 | 9 | 12 | 14 | 17 | 15 | 6 | 1 | 2 | 1 | 4 | 3 | 5 |
| 1982 | 69 | 8 | 10 | 12 | 9 | 8 | 6 | 4 | 3 | 0 | 2 | 3 | 4 |
| 1981 | 84 | 5 | 8 | 7 | 14 | 10 | 6 | 7 | 8 | 2 | 7 | 4 | 6 |
| 1980 | 9 | 1 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 2 | 2 |
| 1979 | 14 | 3 | 2 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 2 | 1 | 1 |
| 1978 | 8 | 2 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 2 | 1 |