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British Astronomical Association Supporting amateur astronomers since 1890 |
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Total observations: | 11,446 | Minimum magnitude: | 13.400 | Maximum magnitude: | 7.649 | ||
First observation: | JD 2441980.500000 | \ | 25 Oct 1973 00:00:00.000000 UT | Latest observation: | JD 2460860.484000 | \ | 3 Jul 2025 23:36:57.600000 UT |
Observation Method | Number of Observations |
---|---|
Visual | 10,922 |
Photographic | 23 |
CCD | 496 |
DSLR | 5 |