Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| AG Dra: Symbiotic Star | |||
| Total Number of Spectra: | 387 | ||
| First Spectrum: | JD 2457125.450000 | \ | 12 Apr 2015 22:48:00.000000 UT |
| Latest Spectrum: | JD 2460988.605284 | \ | 9 Nov 2025 02:31:36.537600 UT |
| Year | Total | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | 33 | 1 | 3 | 3 | 1 | 4 | 3 | 4 | 1 | 1 | 9 | 3 | 0 |
| 2024 | 35 | 0 | 0 | 6 | 3 | 6 | 7 | 5 | 6 | 1 | 1 | 0 | 0 |
| 2023 | 21 | 0 | 0 | 0 | 2 | 2 | 6 | 6 | 2 | 3 | 0 | 0 | 0 |
| 2022 | 15 | 0 | 1 | 1 | 0 | 6 | 1 | 3 | 2 | 0 | 0 | 1 | 0 |
| 2021 | 29 | 1 | 4 | 4 | 5 | 3 | 6 | 4 | 1 | 0 | 1 | 0 | 0 |
| 2020 | 51 | 1 | 1 | 6 | 12 | 11 | 7 | 3 | 4 | 1 | 3 | 1 | 1 |
| 2019 | 68 | 0 | 1 | 6 | 15 | 18 | 6 | 10 | 7 | 1 | 2 | 1 | 1 |
| 2018 | 65 | 0 | 0 | 2 | 11 | 25 | 12 | 5 | 4 | 2 | 2 | 1 | 1 |
| 2017 | 38 | 1 | 0 | 2 | 12 | 10 | 2 | 1 | 3 | 2 | 3 | 2 | 0 |
| 2016 | 25 | 0 | 0 | 2 | 5 | 6 | 3 | 5 | 3 | 0 | 1 | 0 | 0 |
| 2015 | 7 | 0 | 0 | 0 | 1 | 1 | 2 | 2 | 1 | 0 | 0 | 0 | 0 |