Supporting amateur astronomers since 1890
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British Astronomical Association Supporting amateur astronomers since 1890 |
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| Total observations: | 12,477 | Minimum magnitude: | 4.800 | Maximum magnitude: | 1.000 | ||
| First observation: | JD 2411848.500000 | \ | 26 Apr 1891 00:00:00.000000 UT | Latest observation: | JD 2460814.437500 | \ | 18 May 2025 22:30:00.000000 UT |
| Observation Method | Number of Observations |
|---|---|
| Visual | 11,437 |
| CCD | 541 |
| DSLR | 499 |