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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total observations: | 3,845 | Minimum magnitude: | 17.811 | Maximum magnitude: | 13.500 | ||
| First observation: | JD 2454086.247200 | \ | 16 Dec 2006 17:55:58.080000 UT | Latest observation: | JD 2460981.359700 | \ | 1 Nov 2025 20:37:58.080000 UT |
| Observation Method | Number of Observations |
|---|---|
| CCD | 3,096 |
| Visual | 749 |
| Year | Total | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | 27 | 0 | 0 | 0 | 3 | 7 | 2 | 1 | 7 | 5 | 1 | 1 | 0 |
| 2024 | 55 | 0 | 0 | 0 | 5 | 7 | 9 | 9 | 11 | 5 | 5 | 4 | 0 |
| 2023 | 64 | 0 | 0 | 1 | 0 | 16 | 11 | 12 | 11 | 8 | 4 | 1 | 0 |
| 2022 | 58 | 0 | 0 | 2 | 5 | 5 | 6 | 14 | 11 | 9 | 4 | 2 | 0 |
| 2021 | 43 | 0 | 0 | 0 | 0 | 3 | 10 | 7 | 7 | 6 | 7 | 2 | 1 |
| 2020 | 188 | 0 | 0 | 0 | 0 | 11 | 153 | 7 | 4 | 8 | 4 | 1 | 0 |
| 2019 | 483 | 0 | 0 | 0 | 0 | 1 | 2 | 6 | 7 | 5 | 462 | 0 | 0 |
| 2018 | 42 | 0 | 0 | 0 | 0 | 8 | 9 | 6 | 5 | 8 | 6 | 0 | 0 |
| 2017 | 17 | 0 | 0 | 0 | 0 | 2 | 2 | 3 | 5 | 2 | 2 | 1 | 0 |
| 2016 | 422 | 15 | 185 | 120 | 15 | 19 | 5 | 17 | 30 | 13 | 3 | 0 | 0 |
| 2015 | 680 | 5 | 296 | 76 | 27 | 17 | 33 | 25 | 3 | 28 | 31 | 16 | 123 |
| 2014 | 36 | 0 | 0 | 0 | 1 | 4 | 3 | 8 | 5 | 5 | 3 | 6 | 1 |
| 2013 | 36 | 0 | 0 | 0 | 3 | 8 | 2 | 5 | 6 | 4 | 3 | 4 | 1 |
| 2012 | 147 | 71 | 10 | 35 | 3 | 7 | 1 | 5 | 4 | 4 | 1 | 4 | 2 |
| 2011 | 1,136 | 0 | 17 | 1 | 89 | 121 | 17 | 28 | 93 | 245 | 61 | 362 | 102 |
| 2010 | 242 | 3 | 0 | 5 | 54 | 29 | 52 | 36 | 15 | 18 | 1 | 5 | 24 |
| 2009 | 61 | 0 | 0 | 3 | 8 | 10 | 7 | 11 | 6 | 5 | 2 | 6 | 3 |
| 2008 | 56 | 2 | 2 | 2 | 4 | 2 | 11 | 8 | 5 | 4 | 10 | 2 | 4 |
| 2007 | 51 | 3 | 0 | 1 | 5 | 4 | 6 | 6 | 12 | 5 | 3 | 4 | 2 |
| 2006 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |