Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total observations: | 9,990 | Minimum magnitude: | 13.880 | Maximum magnitude: | 4.500 | ||
| First observation: | JD 2411717.000000 | \ | 15 Dec 1890 12:00:00.000000 UT | Latest observation: | JD 2460818.501000 | \ | 23 May 2025 00:01:26.400000 UT |
| Observation Method | Number of Observations |
|---|---|
| Visual | 9,920 |
| CCD | 27 |
| CMOS | 43 |