Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| AY Lac: Dwarf Nova Star | |||
| Total Number of Spectra: | 2 | ||
| First Spectrum: | JD 2459131.325500 | \ | 8 Oct 2020 19:48:43.200000 UT |
| Latest Spectrum: | JD 2459138.326100 | \ | 15 Oct 2020 19:49:35.040000 UT |