Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total observations: | 5,496 | Number of uploaded data files: | 2481 | ||||
| First observation: | JD 2457832.899010 | \ | 20 Mar 2017 09:34:34.464000 UT | Latest observation: | JD 2461090.769170 | \ | 19 Feb 2026 06:27:36.288000 UT |
| Object Type | Number of Observations |
|---|---|
| Variable Star | 5,040 |
| Exoplanet | 456 |
| Observation Method | Number of Observations |
|---|---|
| CCD | 4,503 |
| DSLR | 34 |
| CMOS | 959 |
| Year | Total | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 135 | 118 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2025 | 518 | 28 | 40 | 76 | 51 | 23 | 12 | 19 | 20 | 30 | 61 | 145 | 13 |
| 2024 | 578 | 144 | 57 | 41 | 48 | 66 | 44 | 73 | 41 | 52 | 7 | 4 | 1 |
| 2023 | 913 | 94 | 116 | 110 | 117 | 35 | 47 | 50 | 43 | 85 | 75 | 73 | 68 |
| 2022 | 1,220 | 260 | 59 | 99 | 143 | 19 | 23 | 25 | 47 | 47 | 159 | 135 | 204 |
| 2021 | 1,065 | 26 | 22 | 42 | 204 | 339 | 75 | 44 | 24 | 33 | 57 | 94 | 105 |
| 2020 | 439 | 38 | 7 | 20 | 35 | 35 | 48 | 44 | 29 | 30 | 89 | 38 | 26 |
| 2019 | 403 | 33 | 64 | 28 | 0 | 134 | 0 | 0 | 103 | 0 | 7 | 8 | 26 |
| 2018 | 209 | 0 | 15 | 4 | 3 | 0 | 0 | 5 | 10 | 72 | 51 | 44 | 5 |
| 2017 | 16 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 3 |