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British Astronomical Association Supporting amateur astronomers since 1890 |
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| HD173530: Be Star | |||
| Total Number of Spectra: | 2 | ||
| First Spectrum: | JD 2459436.765800 | \ | 10 Aug 2021 06:22:45.120000 UT |
| Latest Spectrum: | JD 2460193.717100 | \ | 6 Sep 2023 05:12:37.440000 UT |