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British Astronomical Association Supporting amateur astronomers since 1890 |
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| HD103578: Spectroscopic Binary Star | |||
| Total Number of Spectra: | 2 | ||
| First Spectrum: | JD 2457837.442400 | \ | 24 Mar 2017 22:37:03.360000 UT |
| Latest Spectrum: | JD 2458198.582700 | \ | 21 Mar 2018 01:59:05.280000 UT |
| Observer Id | Observer Name | Number of Spectra | First Spectrum JD / UT | Latest Spectrum JD / UT |
|---|---|---|---|---|
| KGY | K Gurney | 2 | 2457837.442400 24 Mar 2017 22:37:03.360000 | 2458198.582700 21 Mar 2018 01:59:05.280000 |