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British Astronomical Association Supporting amateur astronomers since 1890 |
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Total observations: | 5,925 | Minimum magnitude: | 7.906 | Maximum magnitude: | 6.000 | ||
First observation: | JD 2440229.319000 | \ | 7 Jan 1969 19:39:21.600000 UT | Latest observation: | JD 2460529.504190 | \ | 7 Aug 2024 00:06:02.016000 UT |
Observation Method | Number of Observations |
---|---|
Visual | 5,163 |
Photographic | 21 |
CCD | 31 |
CMOS | 709 |
DSLR | 1 |
Year | Total | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2024 | 193 | 39 | 26 | 16 | 19 | 36 | 32 | 15 | 10 | 0 | 0 | 0 | 0 |
2023 | 248 | 18 | 11 | 4 | 11 | 11 | 12 | 7 | 15 | 30 | 37 | 62 | 30 |
2022 | 585 | 31 | 17 | 12 | 12 | 9 | 9 | 8 | 142 | 80 | 106 | 65 | 94 |
2021 | 156 | 17 | 14 | 10 | 12 | 7 | 7 | 19 | 9 | 16 | 12 | 18 | 15 |
2020 | 152 | 11 | 11 | 10 | 11 | 15 | 10 | 11 | 12 | 17 | 15 | 12 | 17 |
2019 | 110 | 7 | 12 | 5 | 7 | 8 | 6 | 8 | 10 | 15 | 11 | 12 | 9 |
2018 | 132 | 13 | 13 | 9 | 7 | 10 | 10 | 13 | 17 | 14 | 10 | 9 | 7 |
2017 | 117 | 12 | 7 | 6 | 6 | 8 | 8 | 10 | 13 | 10 | 11 | 13 | 13 |
2016 | 115 | 12 | 15 | 10 | 11 | 11 | 7 | 10 | 8 | 7 | 8 | 9 | 7 |
2015 | 101 | 16 | 12 | 9 | 9 | 7 | 7 | 7 | 5 | 8 | 7 | 6 | 8 |
2014 | 143 | 13 | 15 | 9 | 10 | 10 | 7 | 14 | 11 | 15 | 10 | 12 | 17 |
2013 | 139 | 10 | 7 | 11 | 11 | 11 | 7 | 13 | 13 | 12 | 12 | 16 | 16 |
2012 | 133 | 16 | 9 | 13 | 9 | 11 | 5 | 9 | 15 | 13 | 8 | 13 | 12 |
2011 | 134 | 12 | 11 | 10 | 12 | 10 | 13 | 7 | 11 | 10 | 11 | 12 | 15 |
2010 | 91 | 10 | 6 | 8 | 9 | 7 | 7 | 7 | 9 | 7 | 7 | 7 | 7 |
2009 | 136 | 14 | 8 | 8 | 12 | 11 | 11 | 12 | 16 | 9 | 8 | 13 | 14 |
2008 | 105 | 8 | 13 | 8 | 6 | 7 | 14 | 9 | 4 | 9 | 8 | 9 | 10 |
2007 | 92 | 9 | 4 | 7 | 5 | 7 | 5 | 6 | 6 | 12 | 8 | 11 | 12 |
2006 | 114 | 11 | 9 | 5 | 7 | 8 | 9 | 13 | 10 | 9 | 13 | 10 | 10 |
2005 | 88 | 11 | 10 | 4 | 5 | 9 | 6 | 7 | 11 | 5 | 5 | 9 | 6 |
2004 | 80 | 7 | 6 | 3 | 5 | 8 | 6 | 6 | 9 | 7 | 6 | 6 | 11 |
2003 | 104 | 11 | 9 | 10 | 7 | 10 | 7 | 8 | 12 | 8 | 7 | 6 | 9 |
2002 | 81 | 9 | 4 | 6 | 5 | 7 | 7 | 9 | 8 | 5 | 5 | 8 | 8 |
2001 | 144 | 13 | 11 | 9 | 9 | 14 | 9 | 10 | 15 | 10 | 13 | 13 | 18 |
2000 | 147 | 14 | 11 | 14 | 9 | 11 | 4 | 11 | 17 | 12 | 16 | 10 | 18 |
1999 | 178 | 21 | 15 | 9 | 11 | 9 | 10 | 14 | 16 | 18 | 21 | 16 | 18 |
1998 | 186 | 20 | 13 | 8 | 12 | 8 | 6 | 12 | 23 | 21 | 22 | 21 | 20 |
1997 | 140 | 10 | 12 | 10 | 11 | 14 | 7 | 11 | 13 | 15 | 17 | 12 | 8 |
1996 | 101 | 6 | 12 | 2 | 10 | 8 | 8 | 4 | 10 | 10 | 7 | 13 | 11 |
1995 | 164 | 20 | 17 | 16 | 11 | 11 | 10 | 14 | 14 | 15 | 17 | 9 | 10 |
1994 | 192 | 14 | 12 | 15 | 9 | 12 | 11 | 11 | 15 | 22 | 30 | 18 | 23 |
1993 | 154 | 17 | 12 | 16 | 6 | 12 | 12 | 13 | 17 | 14 | 11 | 12 | 12 |
1992 | 63 | 7 | 5 | 4 | 4 | 5 | 5 | 5 | 6 | 2 | 6 | 8 | 6 |
1991 | 170 | 21 | 15 | 11 | 14 | 11 | 8 | 11 | 19 | 15 | 13 | 17 | 15 |
1990 | 36 | 3 | 5 | 2 | 3 | 2 | 3 | 2 | 2 | 2 | 3 | 5 | 4 |
1989 | 45 | 4 | 4 | 6 | 3 | 3 | 3 | 3 | 3 | 2 | 4 | 6 | 4 |
1988 | 41 | 5 | 4 | 1 | 3 | 4 | 3 | 2 | 3 | 4 | 3 | 5 | 4 |
1987 | 72 | 8 | 5 | 6 | 2 | 7 | 4 | 5 | 6 | 8 | 8 | 7 | 6 |
1986 | 87 | 6 | 6 | 10 | 3 | 6 | 5 | 7 | 10 | 6 | 9 | 9 | 10 |
1985 | 76 | 9 | 6 | 7 | 5 | 5 | 6 | 5 | 8 | 4 | 7 | 7 | 7 |
1984 | 71 | 5 | 5 | 2 | 5 | 2 | 4 | 8 | 8 | 7 | 10 | 8 | 7 |
1983 | 54 | 4 | 6 | 2 | 4 | 3 | 5 | 5 | 5 | 5 | 7 | 5 | 3 |
1982 | 169 | 20 | 10 | 15 | 11 | 11 | 5 | 11 | 15 | 30 | 13 | 12 | 16 |
1981 | 61 | 6 | 5 | 2 | 3 | 5 | 3 | 5 | 11 | 5 | 6 | 5 | 5 |
1980 | 45 | 2 | 2 | 3 | 1 | 3 | 3 | 4 | 5 | 7 | 4 | 6 | 5 |
1979 | 31 | 2 | 3 | 2 | 2 | 1 | 0 | 1 | 5 | 4 | 4 | 5 | 2 |
1978 | 9 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 1 | 2 |
1977 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 2 | 1 |
1975 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1972 | 98 | 0 | 0 | 0 | 1 | 0 | 3 | 11 | 19 | 20 | 14 | 14 | 16 |
1971 | 27 | 2 | 0 | 0 | 0 | 1 | 1 | 5 | 3 | 0 | 7 | 3 | 5 |
1970 | 5 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 0 | 0 |
1969 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |