Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| del Sge: Semi-Regular Variable Star | |||
| Total Number of Spectra: | 3 | ||
| First Spectrum: | JD 2458649.419100 | \ | 14 Jun 2019 22:03:30.240000 UT |
| Latest Spectrum: | JD 2459122.376900 | \ | 29 Sep 2020 21:02:44.160000 UT |