![]() |
British Astronomical Association Supporting amateur astronomers since 1890 |
![]() |
Home | Login |
Help |
Total observations: | 12,359 | Minimum magnitude: | 4.800 | Maximum magnitude: | 1.000 | ||
First observation: | JD 2411848.500000 | \ | 26 Apr 1891 00:00:00.000000 UT | Latest observation: | JD 2460538.406250 | \ | 15 Aug 2024 21:45:00.000000 UT |
Observation Method | Number of Observations |
---|---|
Visual | 11,363 |
CCD | 541 |
DSLR | 455 |
Year | Total | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2024 | 92 | 10 | 1 | 4 | 18 | 15 | 19 | 15 | 10 | 0 | 0 | 0 | 0 |
2023 | 148 | 0 | 2 | 1 | 9 | 17 | 17 | 12 | 16 | 26 | 19 | 22 | 7 |
2022 | 44 | 9 | 0 | 0 | 0 | 3 | 0 | 0 | 13 | 6 | 11 | 2 | 0 |
2021 | 109 | 23 | 0 | 2 | 25 | 13 | 3 | 10 | 8 | 8 | 6 | 8 | 3 |
2020 | 213 | 0 | 0 | 4 | 20 | 46 | 10 | 7 | 19 | 36 | 22 | 26 | 23 |
2019 | 54 | 2 | 0 | 0 | 2 | 1 | 1 | 5 | 7 | 14 | 11 | 4 | 7 |
2018 | 78 | 3 | 0 | 0 | 8 | 11 | 7 | 5 | 9 | 11 | 15 | 7 | 2 |
2017 | 66 | 3 | 1 | 1 | 1 | 11 | 4 | 1 | 13 | 5 | 5 | 12 | 9 |
2016 | 191 | 7 | 8 | 5 | 12 | 16 | 4 | 20 | 28 | 19 | 21 | 29 | 22 |
2015 | 78 | 3 | 0 | 0 | 3 | 4 | 3 | 1 | 8 | 14 | 14 | 18 | 10 |
2014 | 68 | 0 | 3 | 3 | 1 | 0 | 0 | 16 | 13 | 9 | 13 | 6 | 4 |
2013 | 147 | 2 | 0 | 1 | 6 | 16 | 11 | 15 | 34 | 15 | 21 | 18 | 8 |
2012 | 140 | 4 | 3 | 5 | 2 | 12 | 5 | 9 | 18 | 22 | 21 | 27 | 12 |
2011 | 172 | 9 | 3 | 2 | 2 | 14 | 28 | 30 | 23 | 24 | 22 | 7 | 8 |
2010 | 179 | 9 | 1 | 6 | 12 | 20 | 19 | 17 | 25 | 24 | 28 | 9 | 9 |
2009 | 132 | 1 | 1 | 2 | 4 | 15 | 7 | 22 | 16 | 20 | 10 | 20 | 14 |
2008 | 145 | 4 | 4 | 15 | 14 | 22 | 12 | 18 | 10 | 17 | 14 | 10 | 5 |
2007 | 142 | 11 | 1 | 8 | 7 | 13 | 9 | 8 | 14 | 48 | 9 | 9 | 5 |
2006 | 225 | 10 | 5 | 7 | 10 | 14 | 10 | 46 | 23 | 16 | 29 | 37 | 18 |
2005 | 317 | 6 | 4 | 1 | 4 | 15 | 28 | 19 | 32 | 32 | 58 | 94 | 24 |
2004 | 446 | 9 | 3 | 3 | 7 | 33 | 20 | 86 | 96 | 62 | 20 | 28 | 79 |
2003 | 132 | 6 | 3 | 14 | 9 | 18 | 11 | 13 | 19 | 17 | 10 | 8 | 4 |
2002 | 143 | 2 | 1 | 2 | 5 | 15 | 15 | 12 | 24 | 21 | 17 | 18 | 11 |
2001 | 149 | 9 | 5 | 4 | 10 | 13 | 13 | 21 | 16 | 16 | 13 | 15 | 14 |
2000 | 143 | 9 | 2 | 8 | 7 | 16 | 12 | 12 | 20 | 19 | 21 | 10 | 7 |
1999 | 294 | 26 | 7 | 8 | 17 | 19 | 19 | 30 | 43 | 50 | 34 | 20 | 21 |
1998 | 325 | 21 | 6 | 8 | 10 | 14 | 12 | 28 | 65 | 39 | 47 | 41 | 34 |
1997 | 355 | 11 | 8 | 18 | 17 | 36 | 14 | 21 | 45 | 67 | 69 | 32 | 17 |
1996 | 344 | 2 | 11 | 6 | 20 | 35 | 40 | 44 | 49 | 39 | 44 | 31 | 23 |
1995 | 511 | 18 | 14 | 33 | 31 | 40 | 45 | 59 | 99 | 56 | 63 | 41 | 12 |
1994 | 350 | 29 | 18 | 12 | 20 | 22 | 26 | 31 | 50 | 40 | 38 | 22 | 42 |
1993 | 383 | 14 | 6 | 10 | 7 | 20 | 17 | 47 | 66 | 78 | 60 | 29 | 29 |
1992 | 152 | 8 | 4 | 4 | 4 | 15 | 8 | 18 | 48 | 19 | 7 | 9 | 8 |
1991 | 436 | 27 | 11 | 9 | 10 | 23 | 30 | 49 | 107 | 77 | 41 | 32 | 20 |
1990 | 291 | 2 | 6 | 8 | 16 | 27 | 26 | 44 | 38 | 56 | 29 | 17 | 22 |
1989 | 248 | 7 | 5 | 4 | 6 | 32 | 23 | 32 | 73 | 27 | 12 | 22 | 5 |
1988 | 363 | 12 | 2 | 1 | 4 | 25 | 45 | 60 | 68 | 75 | 31 | 30 | 10 |
1987 | 481 | 30 | 11 | 11 | 32 | 32 | 48 | 58 | 87 | 66 | 56 | 38 | 12 |
1986 | 627 | 39 | 7 | 19 | 39 | 62 | 46 | 38 | 102 | 96 | 79 | 52 | 48 |
1985 | 492 | 8 | 4 | 13 | 36 | 47 | 42 | 44 | 78 | 53 | 68 | 62 | 37 |
1984 | 213 | 13 | 0 | 0 | 8 | 2 | 3 | 12 | 66 | 38 | 39 | 20 | 12 |
1983 | 156 | 0 | 0 | 0 | 1 | 2 | 16 | 23 | 41 | 21 | 26 | 9 | 17 |
1982 | 78 | 2 | 0 | 1 | 3 | 11 | 1 | 13 | 16 | 17 | 4 | 5 | 5 |
1981 | 65 | 3 | 0 | 1 | 2 | 7 | 2 | 4 | 9 | 14 | 7 | 13 | 3 |
1980 | 185 | 17 | 3 | 5 | 10 | 24 | 14 | 13 | 19 | 23 | 24 | 16 | 17 |
1979 | 94 | 3 | 0 | 1 | 0 | 1 | 4 | 21 | 20 | 23 | 8 | 9 | 4 |
1978 | 68 | 21 | 2 | 8 | 7 | 15 | 6 | 0 | 2 | 5 | 0 | 1 | 1 |
1977 | 94 | 6 | 1 | 1 | 8 | 10 | 6 | 12 | 8 | 15 | 9 | 9 | 9 |
1976 | 186 | 1 | 0 | 1 | 7 | 4 | 10 | 45 | 60 | 23 | 15 | 14 | 6 |
1975 | 59 | 0 | 0 | 0 | 0 | 0 | 2 | 4 | 7 | 18 | 13 | 9 | 6 |
1974 | 34 | 4 | 0 | 0 | 6 | 9 | 0 | 0 | 0 | 15 | 0 | 0 | 0 |
1973 | 219 | 3 | 3 | 3 | 8 | 24 | 21 | 35 | 30 | 28 | 17 | 42 | 5 |
1972 | 173 | 0 | 0 | 0 | 0 | 0 | 0 | 24 | 55 | 27 | 20 | 27 | 20 |
1971 | 34 | 2 | 1 | 0 | 3 | 16 | 2 | 0 | 0 | 0 | 8 | 2 | 0 |
1970 | 64 | 1 | 1 | 0 | 0 | 0 | 0 | 9 | 16 | 15 | 9 | 7 | 6 |
1969 | 44 | 0 | 0 | 1 | 0 | 7 | 2 | 0 | 0 | 6 | 15 | 8 | 5 |
1968 | 20 | 0 | 0 | 0 | 0 | 0 | 2 | 14 | 0 | 1 | 3 | 0 | 0 |
1967 | 25 | 0 | 0 | 0 | 0 | 6 | 12 | 7 | 0 | 0 | 0 | 0 | 0 |
1966 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 0 |
1928 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1926 | 2 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1925 | 5 | 0 | 0 | 2 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1924 | 10 | 0 | 0 | 2 | 5 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
1923 | 14 | 0 | 0 | 0 | 8 | 4 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
1922 | 33 | 0 | 0 | 0 | 4 | 12 | 1 | 11 | 2 | 3 | 0 | 0 | 0 |
1905 | 308 | 14 | 0 | 0 | 2 | 21 | 24 | 63 | 25 | 59 | 54 | 31 | 15 |
1904 | 262 | 1 | 0 | 0 | 4 | 14 | 25 | 48 | 26 | 24 | 44 | 39 | 37 |
1903 | 61 | 2 | 0 | 0 | 1 | 12 | 7 | 15 | 9 | 4 | 6 | 5 | 0 |
1902 | 103 | 1 | 0 | 0 | 10 | 20 | 6 | 14 | 8 | 11 | 17 | 10 | 6 |
1901 | 130 | 2 | 0 | 3 | 5 | 12 | 8 | 21 | 44 | 22 | 10 | 3 | 0 |
1900 | 170 | 0 | 2 | 0 | 5 | 20 | 8 | 17 | 29 | 35 | 29 | 14 | 11 |
1899 | 19 | 0 | 0 | 0 | 0 | 3 | 5 | 5 | 4 | 2 | 0 | 0 | 0 |
1891 | 22 | 0 | 0 | 0 | 1 | 3 | 1 | 5 | 3 | 1 | 4 | 4 | 0 |