Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| zet Aur: Spectroscopic Binary Star | |||
| Total Number of Spectra: | 27 | ||
| First Spectrum: | JD 2460678.288542 | \ | 2 Jan 2025 18:55:30.028800 UT |
| Latest Spectrum: | JD 2460798.358681 | \ | 2 May 2025 20:36:30.038400 UT |
| Observer Id | Observer Name | Number of Spectra | First Spectrum JD / UT | Latest Spectrum JD / UT |
|---|---|---|---|---|
| HAL | H Allen | 27 | 2460678.288542 2 Jan 2025 18:55:30.028800 | 2460798.358681 2 May 2025 20:36:30.038400 |