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British Astronomical Association Supporting amateur astronomers since 1890 |
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Total observations: | 22,396 | Minimum magnitude: | 15.942 | Maximum magnitude: | 10.400 | ||
First observation: | JD 2424789.400000 | \ | 30 Sep 1926 21:36:00.000000 UT | Latest observation: | JD 2460861.425810 | \ | 4 Jul 2025 22:13:09.984000 UT |
Observation Method | Number of Observations |
---|---|
Visual | 20,127 |
CCD | 2,161 |
CMOS | 108 |