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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total observations: | 7,563 | Minimum magnitude: | 16.296 | Maximum magnitude: | 12.300 | ||
| First observation: | JD 2452175.427100 | \ | 22 Sep 2001 22:15:01.440000 UT | Latest observation: | JD 2460973.341760 | \ | 24 Oct 2025 20:12:08.064000 UT |
| Observation Method | Number of Observations |
|---|---|
| Visual | 32 |
| CCD | 7,520 |
| CMOS | 11 |
| Year | Total | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | 327 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 314 | 12 | 0 | 0 |
| 2024 | 154 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 152 | 1 | 0 | 0 | 0 |
| 2022 | 316 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 135 | 0 | 33 | 148 | 0 |
| 2021 | 707 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 415 | 281 | 10 | 0 |
| 2020 | 325 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 323 | 1 | 0 | 0 |
| 2019 | 267 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 171 | 96 | 0 |
| 2018 | 416 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 301 | 115 | 0 | 0 | 0 |
| 2017 | 429 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 303 | 0 | 74 | 52 | 0 |
| 2016 | 405 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 265 | 140 | 0 | 0 | 0 |
| 2015 | 278 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 188 | 90 | 0 | 0 | 0 |
| 2014 | 393 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 264 | 129 | 0 | 0 | 0 |
| 2013 | 410 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 214 | 0 | 0 | 196 | 0 |
| 2012 | 491 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 316 | 0 | 175 | 0 | 0 |
| 2011 | 453 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 273 | 0 | 0 | 180 | 0 |
| 2010 | 240 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 159 | 81 | 0 | 0 |
| 2009 | 539 | 0 | 0 | 0 | 0 | 0 | 0 | 52 | 224 | 0 | 263 | 0 | 0 |
| 2008 | 829 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 290 | 0 | 41 | 498 |
| 2007 | 552 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 331 | 221 | 0 | 0 | 0 |
| 2004 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 2 | 0 |
| 2003 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 1 | 1 | 0 | 0 |
| 2002 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 6 | 2 | 0 | 0 |
| 2001 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 3 | 2 | 0 |