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British Astronomical Association Supporting amateur astronomers since 1890 |
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BF Cyg: Symbiotic Star | |||
Total Number of Spectra: | 60 | ||
First Spectrum: | JD 2457159.408200 | \ | 16 May 2015 21:47:48.480000 UT |
Latest Spectrum: | JD 2460496.406200 | \ | 4 Jul 2024 21:44:55.680000 UT |
Year | Total | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2024 | 3 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
2023 | 5 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 2 | 0 | 0 | 0 |
2022 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 0 |
2021 | 4 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0 |
2020 | 9 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 0 | 2 | 2 | 1 | 0 |
2019 | 14 | 0 | 0 | 0 | 1 | 0 | 2 | 1 | 4 | 0 | 3 | 2 | 1 |
2018 | 6 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 1 | 0 | 0 | 0 | 0 |
2017 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 |
2016 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 1 | 2 | 0 | 1 |
2015 | 4 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 1 | 0 | 0 |