Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total observations: | 23,390 | Minimum magnitude: | 10.175 | Maximum magnitude: | 9.053 | ||
| First observation: | JD 2448270.256000 | \ | 13 Jan 1991 18:08:38.400000 UT | Latest observation: | JD 2459992.432000 | \ | 16 Feb 2023 22:22:04.800000 UT |
| Observation Method | Number of Observations |
|---|---|
| CCD | 22,996 |
| DSLR | 384 |
| Visual | 10 |
| Year | Total | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | 70 | 0 | 70 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2022 | 5,395 | 2,457 | 2,938 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2021 | 204 | 0 | 30 | 35 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 139 |
| 2020 | 1,932 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1,932 | 0 | 0 | 0 |
| 2019 | 430 | 430 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2018 | 10,230 | 1,161 | 3,334 | 0 | 0 | 2,057 | 1,428 | 0 | 0 | 0 | 2,250 | 0 | 0 |
| 2017 | 4,419 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1,207 | 3,212 |
| 2016 | 514 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 320 | 0 | 191 |
| 2015 | 7 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 3 |
| 2014 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 4 |
| 2006 | 60 | 60 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2005 | 110 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100 | 0 |
| 1991 | 10 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |