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British Astronomical Association Supporting amateur astronomers since 1890 |
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Total observations: | 5,475 | Minimum magnitude: | 18.765 | Maximum magnitude: | 9.703 | ||
First observation: | JD 2447673.490280 | \ | 26 May 1989 23:46:00.192000 UT | Latest observation: | JD 2460534.481300 | \ | 11 Aug 2024 23:33:04.320000 UT |
Observation Method | Number of Observations |
---|---|
CMOS | 23 |
Visual | 2,280 |
CCD | 3,168 |
Photographic | 4 |
Year | Total | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2024 | 20 | 0 | 0 | 0 | 1 | 4 | 5 | 8 | 2 | 0 | 0 | 0 | 0 |
2023 | 73 | 0 | 0 | 0 | 0 | 5 | 8 | 9 | 7 | 8 | 26 | 9 | 1 |
2022 | 49 | 0 | 0 | 0 | 0 | 0 | 7 | 11 | 12 | 7 | 5 | 4 | 3 |
2021 | 35 | 0 | 0 | 0 | 0 | 0 | 4 | 7 | 6 | 5 | 8 | 3 | 2 |
2020 | 51 | 1 | 0 | 0 | 0 | 7 | 7 | 10 | 5 | 10 | 6 | 5 | 0 |
2019 | 36 | 0 | 0 | 0 | 0 | 0 | 2 | 6 | 7 | 8 | 7 | 2 | 4 |
2018 | 38 | 0 | 0 | 0 | 0 | 2 | 6 | 9 | 4 | 9 | 6 | 0 | 2 |
2017 | 28 | 0 | 0 | 0 | 0 | 2 | 4 | 3 | 7 | 4 | 4 | 3 | 1 |
2016 | 62 | 30 | 0 | 0 | 0 | 5 | 0 | 7 | 9 | 5 | 1 | 2 | 3 |
2015 | 3,058 | 0 | 0 | 1 | 0 | 0 | 2,548 | 259 | 6 | 5 | 8 | 1 | 230 |
2014 | 24 | 0 | 0 | 0 | 0 | 2 | 3 | 7 | 4 | 3 | 3 | 2 | 0 |
2013 | 21 | 0 | 0 | 0 | 0 | 0 | 2 | 4 | 5 | 3 | 3 | 4 | 0 |
2012 | 23 | 0 | 0 | 0 | 1 | 2 | 0 | 5 | 6 | 3 | 1 | 3 | 2 |
2011 | 35 | 0 | 0 | 1 | 0 | 3 | 7 | 4 | 5 | 5 | 3 | 6 | 1 |
2010 | 47 | 3 | 0 | 0 | 1 | 1 | 10 | 8 | 9 | 4 | 8 | 1 | 2 |
2009 | 65 | 3 | 0 | 0 | 3 | 5 | 7 | 12 | 10 | 10 | 4 | 6 | 5 |
2008 | 66 | 2 | 1 | 0 | 1 | 3 | 13 | 6 | 7 | 8 | 8 | 7 | 10 |
2007 | 73 | 2 | 0 | 1 | 3 | 4 | 7 | 8 | 18 | 6 | 10 | 8 | 6 |
2006 | 175 | 1 | 0 | 0 | 1 | 8 | 16 | 34 | 21 | 33 | 31 | 24 | 6 |
2005 | 10 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 2 | 1 |
2004 | 84 | 4 | 0 | 0 | 0 | 10 | 9 | 7 | 8 | 19 | 8 | 12 | 7 |
2003 | 128 | 2 | 0 | 0 | 1 | 6 | 7 | 19 | 23 | 20 | 21 | 14 | 15 |
2002 | 96 | 3 | 0 | 0 | 3 | 5 | 6 | 15 | 17 | 27 | 8 | 9 | 3 |
2001 | 81 | 1 | 0 | 0 | 4 | 10 | 5 | 9 | 12 | 14 | 8 | 9 | 9 |
2000 | 175 | 5 | 0 | 1 | 5 | 8 | 12 | 18 | 39 | 26 | 27 | 19 | 15 |
1999 | 211 | 1 | 0 | 0 | 3 | 12 | 21 | 34 | 30 | 33 | 42 | 20 | 15 |
1998 | 112 | 2 | 1 | 2 | 6 | 6 | 5 | 10 | 25 | 11 | 26 | 14 | 4 |
1997 | 117 | 1 | 1 | 3 | 5 | 22 | 7 | 13 | 12 | 21 | 22 | 6 | 4 |
1996 | 129 | 1 | 0 | 0 | 6 | 13 | 17 | 22 | 19 | 16 | 15 | 14 | 6 |
1995 | 112 | 3 | 0 | 1 | 1 | 13 | 15 | 14 | 22 | 16 | 19 | 5 | 3 |
1994 | 88 | 4 | 1 | 1 | 1 | 2 | 6 | 11 | 10 | 14 | 23 | 6 | 9 |
1993 | 60 | 0 | 0 | 1 | 0 | 4 | 6 | 13 | 9 | 8 | 13 | 4 | 2 |
1992 | 41 | 1 | 0 | 0 | 3 | 6 | 2 | 10 | 7 | 3 | 6 | 2 | 1 |
1991 | 48 | 0 | 0 | 0 | 2 | 5 | 7 | 6 | 11 | 5 | 5 | 5 | 2 |
1989 | 4 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |