Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total Number of Spectra: | 162 |
| First observation: | JD 2456419.497685 \ 6 May 2013 23:56:39.984000 UT |
| Latest observation: | JD 2458870.290891 \ 21 Jan 2020 18:58:52.982400 UT |