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British Astronomical Association Supporting amateur astronomers since 1890 |
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Total Number of Spectra: | 1,551 |
First observation: | JD 2457824.794500 \ 12 Mar 2017 07:04:04.800000 UT |
Latest observation: | JD 2460765.712600 \ 31 Mar 2025 05:06:08.640000 UT |