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British Astronomical Association Supporting amateur astronomers since 1890 |
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Total observations: | 13,937 | Minimum magnitude: | 15.100 | Maximum magnitude: | 10.100 | ||
First observation: | JD 2441089.520800 | \ | 18 May 1971 00:29:57.120000 UT | Latest observation: | JD 2460537.411100 | \ | 14 Aug 2024 21:51:59.040000 UT |
Observation Method | Number of Observations |
---|---|
Visual | 12,785 |
CCD | 1,142 |
DSLR | 10 |
Year | Total | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2024 | 90 | 6 | 4 | 7 | 12 | 18 | 19 | 19 | 5 | 0 | 0 | 0 | 0 |
2023 | 221 | 6 | 5 | 8 | 14 | 41 | 36 | 28 | 40 | 26 | 2 | 10 | 5 |
2022 | 217 | 7 | 6 | 16 | 24 | 21 | 30 | 31 | 33 | 23 | 20 | 4 | 2 |
2021 | 163 | 4 | 5 | 6 | 18 | 21 | 18 | 25 | 23 | 24 | 15 | 4 | 0 |
2020 | 605 | 5 | 6 | 10 | 127 | 260 | 21 | 108 | 16 | 33 | 11 | 5 | 3 |
2019 | 187 | 8 | 5 | 5 | 7 | 34 | 17 | 21 | 31 | 35 | 19 | 1 | 4 |
2018 | 202 | 9 | 8 | 9 | 9 | 30 | 25 | 22 | 32 | 19 | 31 | 3 | 5 |
2017 | 154 | 9 | 5 | 10 | 11 | 24 | 16 | 15 | 23 | 22 | 7 | 7 | 5 |
2016 | 394 | 2 | 5 | 12 | 75 | 18 | 72 | 57 | 94 | 31 | 21 | 5 | 2 |
2015 | 218 | 8 | 8 | 4 | 16 | 25 | 26 | 37 | 26 | 38 | 23 | 4 | 3 |
2014 | 209 | 6 | 11 | 9 | 15 | 19 | 21 | 40 | 35 | 18 | 17 | 14 | 4 |
2013 | 625 | 7 | 5 | 4 | 22 | 32 | 406 | 37 | 34 | 36 | 24 | 13 | 5 |
2012 | 216 | 9 | 5 | 9 | 8 | 32 | 17 | 23 | 43 | 31 | 16 | 13 | 10 |
2011 | 193 | 3 | 5 | 9 | 18 | 28 | 22 | 24 | 24 | 25 | 24 | 6 | 5 |
2010 | 315 | 12 | 9 | 15 | 77 | 34 | 34 | 21 | 43 | 30 | 29 | 7 | 4 |
2009 | 369 | 13 | 9 | 15 | 35 | 62 | 47 | 41 | 47 | 40 | 23 | 24 | 13 |
2008 | 268 | 8 | 11 | 11 | 16 | 24 | 40 | 43 | 24 | 42 | 34 | 9 | 6 |
2007 | 265 | 5 | 6 | 10 | 21 | 37 | 19 | 26 | 54 | 42 | 32 | 9 | 4 |
2006 | 228 | 1 | 4 | 4 | 13 | 19 | 29 | 60 | 31 | 28 | 21 | 14 | 4 |
2005 | 148 | 5 | 6 | 1 | 12 | 19 | 16 | 10 | 36 | 26 | 6 | 7 | 4 |
2004 | 160 | 3 | 4 | 4 | 10 | 25 | 22 | 12 | 26 | 32 | 18 | 3 | 1 |
2003 | 224 | 4 | 5 | 12 | 17 | 23 | 12 | 30 | 43 | 40 | 22 | 15 | 1 |
2002 | 263 | 5 | 9 | 7 | 32 | 34 | 19 | 24 | 37 | 54 | 24 | 16 | 2 |
2001 | 264 | 5 | 5 | 4 | 30 | 42 | 30 | 32 | 46 | 24 | 25 | 16 | 5 |
2000 | 343 | 7 | 12 | 19 | 24 | 35 | 23 | 41 | 76 | 49 | 40 | 13 | 4 |
1999 | 457 | 19 | 13 | 24 | 27 | 46 | 59 | 70 | 51 | 61 | 58 | 17 | 12 |
1998 | 309 | 5 | 9 | 21 | 26 | 39 | 14 | 32 | 70 | 45 | 31 | 12 | 5 |
1997 | 265 | 3 | 6 | 21 | 21 | 50 | 14 | 28 | 31 | 37 | 40 | 9 | 5 |
1996 | 308 | 1 | 10 | 3 | 18 | 29 | 56 | 55 | 49 | 47 | 24 | 11 | 5 |
1995 | 362 | 10 | 11 | 20 | 25 | 46 | 44 | 55 | 72 | 37 | 29 | 11 | 2 |
1994 | 308 | 7 | 6 | 15 | 23 | 35 | 53 | 51 | 45 | 32 | 28 | 6 | 7 |
1993 | 295 | 2 | 8 | 21 | 11 | 32 | 41 | 45 | 46 | 39 | 32 | 14 | 4 |
1992 | 252 | 2 | 3 | 6 | 14 | 60 | 34 | 37 | 37 | 31 | 21 | 5 | 2 |
1991 | 233 | 6 | 2 | 6 | 13 | 27 | 37 | 26 | 50 | 30 | 24 | 12 | 0 |
1990 | 263 | 3 | 4 | 7 | 24 | 42 | 29 | 56 | 34 | 28 | 27 | 8 | 1 |
1989 | 371 | 5 | 2 | 11 | 19 | 73 | 44 | 51 | 70 | 41 | 37 | 18 | 0 |
1988 | 577 | 18 | 14 | 8 | 35 | 79 | 60 | 71 | 80 | 103 | 62 | 39 | 8 |
1987 | 529 | 12 | 6 | 18 | 38 | 56 | 43 | 73 | 94 | 78 | 69 | 34 | 8 |
1986 | 369 | 11 | 9 | 17 | 30 | 54 | 45 | 40 | 26 | 54 | 47 | 27 | 9 |
1985 | 237 | 4 | 7 | 11 | 19 | 32 | 25 | 35 | 34 | 25 | 27 | 14 | 4 |
1984 | 258 | 4 | 5 | 5 | 44 | 26 | 37 | 47 | 24 | 35 | 17 | 12 | 2 |
1983 | 201 | 1 | 3 | 7 | 10 | 27 | 24 | 32 | 39 | 25 | 28 | 5 | 0 |
1982 | 224 | 2 | 3 | 14 | 20 | 35 | 10 | 25 | 34 | 48 | 22 | 10 | 1 |
1981 | 265 | 12 | 26 | 8 | 17 | 25 | 23 | 29 | 40 | 39 | 36 | 10 | 0 |
1980 | 213 | 1 | 0 | 5 | 17 | 54 | 9 | 13 | 21 | 39 | 40 | 10 | 4 |
1979 | 125 | 1 | 5 | 9 | 11 | 16 | 8 | 9 | 17 | 32 | 11 | 6 | 0 |
1978 | 105 | 2 | 2 | 7 | 9 | 15 | 13 | 6 | 23 | 13 | 9 | 4 | 2 |
1977 | 117 | 0 | 0 | 0 | 5 | 14 | 8 | 16 | 27 | 36 | 9 | 2 | 0 |
1976 | 59 | 1 | 0 | 3 | 6 | 6 | 9 | 7 | 18 | 4 | 3 | 2 | 0 |
1975 | 141 | 5 | 1 | 3 | 2 | 26 | 25 | 19 | 21 | 13 | 23 | 3 | 0 |
1974 | 217 | 5 | 11 | 9 | 18 | 37 | 30 | 35 | 27 | 28 | 10 | 7 | 0 |
1973 | 241 | 1 | 5 | 12 | 7 | 26 | 37 | 29 | 40 | 35 | 20 | 24 | 5 |
1971 | 95 | 0 | 0 | 0 | 0 | 4 | 10 | 21 | 15 | 20 | 17 | 7 | 1 |