Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| HZ Her: X-ray Binary Star | |||
| Total Number of Spectra: | 9 | ||
| First Spectrum: | JD 2458285.806900 | \ | 16 Jun 2018 07:21:56.160000 UT |
| Latest Spectrum: | JD 2459350.791900 | \ | 16 May 2021 07:00:20.160000 UT |