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British Astronomical Association Supporting amateur astronomers since 1890 |
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| BF Cyg: Symbiotic Star | |||
| Total Number of Spectra: | 72 | ||
| First Spectrum: | JD 2457159.408200 | \ | 16 May 2015 21:47:48.480000 UT |
| Latest Spectrum: | JD 2460897.882801 | \ | 10 Aug 2025 09:11:14.006400 UT |
| Observer Id | Observer Name | Number of Spectra | First Spectrum JD / UT | Latest Spectrum JD / UT |
|---|---|---|---|---|
| JMR | J Montier | 1 | 2457654.528700 23 Sep 2016 00:41:19.680000 | 2457654.528700 23 Sep 2016 00:41:19.680000 |
| JGF | J Guarro Fló | 21 | 2457159.408200 16 May 2015 21:47:48.480000 | 2460496.406200 4 Jul 2024 21:44:55.680000 |
| FJQ | J Foster | 25 | 2457927.877000 23 Jun 2017 09:02:52.800000 | 2460897.882801 10 Aug 2025 09:11:14.006400 |
| TLR | T Lester | 6 | 2458303.682900 4 Jul 2018 04:23:22.560000 | 2459017.737800 17 Jun 2020 05:42:25.920000 |
| FAS | F Sims | 5 | 2458772.691800 16 Oct 2019 04:36:11.520000 | 2460582.630500 29 Sep 2024 03:07:55.200000 |
| DDB | D Boyd | 13 | 2457587.458000 17 Jul 2016 22:59:31.200000 | 2460843.439400 16 Jun 2025 22:32:44.160000 |
| OGD | O Garde | 1 | 2457603.589700 3 Aug 2016 02:09:10.080000 | 2457603.589700 3 Aug 2016 02:09:10.080000 |