Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| HD74721: Horizontal Branch Star Star | |||
| Total Number of Spectra: | 2 | ||
| First Spectrum: | JD 2460375.852800 | \ | 6 Mar 2024 08:28:01.920000 UT |
| Latest Spectrum: | JD 2460753.771204 | \ | 19 Mar 2025 06:30:32.025600 UT |